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Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Deflate decompressor  

DOE Patents [OSTI]

A deflate decompressor includes at least one decompressor unit, a memory access controller, a feedback path, and an output buffer unit. The memory access controller is coupled to the decompressor unit via a data path and includes a data buffer to receive the data stream and temporarily buffer a first portion the data stream. The memory access controller transfers fixed length data units of the data stream from the data buffer to the decompressor unit with reference to a memory pointer pointing into the memory buffer. The feedback path couples the decompressor unit to the memory access controller to feed back decrement values to the memory access controller for updating the memory pointer. The decrement values each indicate a number of bits unused by the decompressor unit when decoding the fixed length data units. The output buffer unit buffers a second portion of the data stream after decompression.

Hamlet, Jason R. (Albuquerque, NM); Robertson, Perry J. (Albuquerque, NM); Pierson, Lyndon G. (Albuquerque, NM); Olsberg, Ronald R. (Albuquerque, NM)

2012-02-28T23:59:59.000Z

2

Combining ESP and baghouse technology  

SciTech Connect (OSTI)

The authors present a progressive application in the field of air pollution control technology. The content of this paper should appeal to operators who must operate out-of-compliance electrostatic precipitators (ESPs), or to those who strive for optimal emission control. St. Lawrence Cement Company, a plant in Beauport Canada, has been in operation since 1955. Their two wet process kilns have utilized electrostatic precipitator (ESP) filters since inception. Since 1965, this company has strived to reduce energy consumption by using alternative waste fuel. This, combined with the increased demand of low alkali cement, took its toll on the ESPs, causing the equipment and its performance to deteriorate. Pressure from environmental agencies to lower outlet emissions forced the company to consider ESP modifications. After investigating several alternatives, the optimal modification was to combine the ESP with bag filters. In addition to being the best choice from a performance standpoint, it was also the least expensive. This modification also allowed a reduced alkali dust from the ESP hoppers to be recirculated to the kilns. The latter two-thirds of the ESP were converted to a baghouse, and optimal system performance was achieved by using high efficiency expanded polytetrafluoroethylene (ePTFE) membrane filter bags. Despite the high moisture, submicron particle size, and cohesive nature of the alkaline dust, very low pressure differentials and extremely low emissions were achieved. Most notably, this complex project was completed within nine months, from concept to commissioning. The plant was shut down for only six weeks during the entire retrofit process. This economically attractive idea was readily accepted by St. Lawrence Cement personnel and the permitting agencies. After the first successful kiln/ESP retrofit, the second kiln/ESP conversion was completed the following year.

Rowland, B.; Ganatra, C.P.; Woolston, J. [W.L. Gore & Associates, Inc., Elkton, MD (United States)

1994-12-31T23:59:59.000Z

3

Deflation Methods in Fermion Inverters  

E-Print Network [OSTI]

I will review recent developments in matrix deflation methods, by Ronald Morgan/Walter Wilcox, Andreas Stathopoulos/Konstantinos Orginos, and Martin L\\"uscher, with application to lattice QCD fermion inversion. I will begin with a short review of deflation-related work in the field. The Morgan/Wilcox algorithms using GMRES and BiCGStab for deflation will be described. Typical results for quenched (Wilson and twisted mass) and dynamical configurations (CP-PACS and ETMC) will be displayed and discussed. I will outline how inclusion of multiple right-hand sides and multiple shifts can be accommodated within versions of these methods. I will also review deflation methods based on Conjugate Gradient introduced by Stathopoulos and Orginos for hermitian systems with multiple right-hand sides as well as L\\"uscher's non-hermitian domain decomposition algorithm using Generalized Conjugate Residual.}

Walter Wilcox

2007-10-23T23:59:59.000Z

4

COMPARISON OF THE DEFLATED PRECONDITIONED CONJUGATE GRADIENT METHOD AND ALGEBRAIC MULTIGRID FOR COMPOSITE  

E-Print Network [OSTI]

COMPARISON OF THE DEFLATED PRECONDITIONED CONJUGATE GRADIENT METHOD AND ALGEBRAIC MULTIGRID algorithms such as the Preconditioned Conjugate Gradient (PCG) method. This paper considers the Deflated Preconditioned Conjugate Gradient (DPCG) method in which the rigid body modes of sets of elements

MacLachlan, Scott

5

Hydrometallurgical process for recovering iron sulfate and zinc sulfate from baghouse dust  

DOE Patents [OSTI]

A process for recovering zinc-rich and iron-rich fractions from the baghouse dust that is generated in various metallurgical operations, especially in steel-making and other iron-making plants, comprises the steps of leaching the dust by hot concentrated sulfuric acid so as to generate dissolved zinc sulfate and a precipitate of iron sulfate, separating the precipitate from the acid by filtration and washing with a volatile liquid, such as methanol or acetone, and collecting the filtered acid and the washings into a filtrate fraction. The volatile liquid may be recovered by distillation, and the zinc may be removed from the filtrate by alternative methods, one of which involves addition of a sufficient amount of water to precipitate hydrated zinc sulfate at 10 C, separation of the precipitate from sulfuric acid by filtration, and evaporation of water to regenerate concentrated sulfuric acid. The recovery of iron may also be effected in alternative ways, one of which involves roasting the ferric sulfate to yield ferric oxide and sulfur trioxide, which can be reconverted to concentrated sulfuric acid by hydration. The overall process should not generate any significant waste stream. 1 figure.

Zaromb, S.; Lawson, D.B.

1994-02-15T23:59:59.000Z

6

A fast GPU Implementation of the Deflated Preconditioned Conjugate Gradient method  

E-Print Network [OSTI]

A fast GPU Implementation of the Deflated Preconditioned Conjugate Gradient method List of authors to the fastest method: DIPCG2. · (CGVV) Conjugate Gradient - Vanilla Version, · (CGBIC) Conjugate Gradient Preconditioned Conjugate Gra- dient Method. Most of the important building blocks of this algorithm could

Boyer, Edmond

7

Microcomputer programs for particulate control: section failure; baghouse; plume opacity prediction; and in-stack opacity calculator. Software  

SciTech Connect (OSTI)

IBM-PC usable versions of several computer models useful in particulate control are provided. The models were originally written for the TRS-80 Model I-III series of microcomputers and have been translated to run on the IBM-PC. The documentation for the TRS-80 versions applies to the IBM-PC versions. The programs are written in FORTRAN and are provided in both source (FORTRAN) and executable form. Some small machine language routines are used to format the screen for data entry. These routines limit the programs to IBM-PC and close clones. The minimum hardware requirements are 256K IBM-PC or close clone, a monochrome monitor, and a disk drive. A printer is useful but not required. The following computer programs are provided in the four-disk package: (1) ESP section failure model, (2) GCA/EPA baghouse model, (3) Plume opacity prediction model, and (4) In-stack opacity calculator. All the models are documented in EPA report Microcomputer Programs for Particulate Control, EPA-600/8-85-025a (PB86-146529). The models provide useful tools for those involved in particulate control.

Sparks, L.E.

1985-09-01T23:59:59.000Z

8

Deflation for inversion with multiple right-hand sides in QCD  

SciTech Connect (OSTI)

Most calculations in lattice Quantum Chromodynamics (QCD) involve the solution of a series of linear systems of equations with exceedingly large matrices and a large number of right hand sides. Iterative methods for these problems can be sped up significantly if we deflate approximations of appropriate invariant spaces from the initial guesses. Recently we have developed eigCG, a modification of the Conjugate Gradient (CG) method, which while solving a linear system can reuse a window of the CG vectors to compute eigenvectors almost as accurately as the Lanczos method. The number of approximate eigenvectors can increase as more systems are solved. In this paper we review some of the characteristics of eigCG and show how it helps remove the critical slowdown in QCD calculations. Moreover, we study scaling with lattice volume and an extension of the technique to nonsymmetric problems.

A. Stathopoulos, A.M. Abdel-Rehim, K. Orginos,

2009-06-01T23:59:59.000Z

9

arXiv:0710.1988v1[hep-lat]10Oct2007 Deflated BiCGStab for linear equations in QCD  

E-Print Network [OSTI]

arXiv:0710.1988v1[hep-lat]10Oct2007 Deflated BiCGStab for linear equations in QCD problems Abdou M. Abdel-Rehim Department of Physics, Baylor University, Waco, TX 76798-7316, USA. E-mail: Abdou-NonCommercial-ShareAlike Licence. http://pos.sissa.it/ #12;Deflated BiCGStab for linear equations in QCD problems Abdou M. Abdel

Morgan, Ron

10

refinery BP Oil's Alliance refinery in Louisiana  

E-Print Network [OSTI]

is the focus of an environmental control program, which is also being implemented in other BP plants

unknown authors

11

BP Oil Spill November 10, 2011  

E-Print Network [OSTI]

BP Oil Spill Qiyam Tung November 10, 2011 1 Introduction Figure 1: BP Oil spill (source: http://thefoxisblack.com/2010/05/02/the-bp-oil-spill-in-the-gulf-of-mexico/) Last year, there was a major oil spill caused major techniques to minimize the threat once it happened. What kind of damage would an oil spill like this cause

Lega, Joceline

12

BP America | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: EnergyAustin Energy Place:Guidance DocumentsOperations |BP America Jump

13

BP Wind | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: EnergyAustin Energy Place:Guidance DocumentsOperations |BPPurui NewBP Wind

14

Overlap valence on 2+1 flavor domain wall fermion configurations with deflation and low-mode substitution  

SciTech Connect (OSTI)

The overlap fermion propagator is calculated on 2+1 flavor domain-wall fermion gauge configurations on 16{sup 3}x32, 24{sup 3}x64 and 32{sup 3}x64 lattices. With hyper-cubic (HYP) smearing and low eigenmode deflation, it is shown that the inversion of the overlap operator can be expedited by {approx}20 times for the 16{sup 3}x32 lattice and {approx}80 times for the 32{sup 3}x64 lattice. The overhead cost for calculating eigenmodes ranges from 4.5 to 7.9 propagators for the above lattices. Through the study of hyperfine splitting, we found that the O(m{sup 2}a{sup 2}) error is small and these dynamical fermion lattices can adequately accommodate quark mass up to the charm quark. A preliminary calculation of the low-energy constant {Delta}{sub mix} which characterizes the discretization error of the pion made up of a pair of sea and valence quarks in this mixed-action approach is carried out via the scalar correlator with periodic and antiperiodic boundary conditions. It is found to be small which shifts a 300 MeV pion mass by {approx}10 to 19 MeV on these sets of lattices. We have studied the signal-to-noise issue of the noise source for the meson and baryon. We introduce a new algorithm with Z{sub 3} grid source and low eigenmode substitution to study the many-to-all meson and baryon correlators. It is found to be efficient in reducing errors for the correlators of both mesons and baryons. With 64-point Z{sub 3} grid source and low-mode substitution, it can reduce the statistical errors of the light quark (m{sub {pi}{approx}2}00-300 MeV) meson and nucleon correlators by a factor of {approx}3-4 as compared to the point source. The Z{sub 3} grid source itself can reduce the errors of the charmonium correlators by a factor of {approx}3.

Li, A. [Department of Physics, Duke University, Durham, North Carolina 27708 (United States); Department of Physics and Astronomy, University of Kentucky, Lexington, Kentucky 40506 (United States); Alexandru, A.; Lee, F. X. [Department of Physics, George Washington University, Washington, D.C. 20052 (United States); Chen, Y. [Institute of High Energy Physics, Chinese Academy of Science, Beijing 100049 (China); Doi, T. [Graduate School of Pure and Applied Science, University of Tsukuba, Tsukuba, Ibaraki 305-8571 (Japan); Dong, S. J.; Draper, T.; Gong, M.; Horvath, I.; Liu, K. F. [Department of Physics and Astronomy, University of Kentucky, Lexington, Kentucky 40506 (United States); Hasenfratz, A. [Department of Physics, University of Colorado, Boulder, Colorado 80309 (United States); Mathur, N. [Department of Theoretical Physics, Tata Institute of Fundamental Research, Mumbai 40005 (India); Streuer, T. [Institute for Theoretical Physics, University of Regensburg, 93040 Regensburg (Germany); Zhang, J. B. [ZIMP and Department of Physics, Zhejiang University, Hangzhou, Zhejiang 310027 (China)

2010-12-01T23:59:59.000Z

15

Hierarchically deflated conjugate gradient  

E-Print Network [OSTI]

We present a multi-level algorithm for the solution of five dimensional chiral fermion formulations, including domain wall and Mobius Fermions. The algorithm operates on the red-black preconditioned Hermitian operator, and directly accelerates conjugate gradients on the normal equations. The coarse grid representation of this matrix is next-to-next-to-next-to-nearest neighbour and multiple algorithmic advances are introduced, which help minimise the overhead of the coarse grid. The treatment of the coarse grids is purely four dimensional, and the bulk of the coarse grid operations are nearest neighbour. The intrinsic cost of most of the coarse grid operations is therefore comparable to those for the Wilson case. We also document the implementation of this algorithm in the BAGEL/Bfm software package and report on the measured performance gains the algorithm brings to simulations at the physical point on IBM BlueGene/Q hardware.

P A Boyle

2014-02-11T23:59:59.000Z

16

accord intensive bp: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

G. Weiglein; P. Wienemann 2009-11-22 11 BP's Perspective on Emissions Purdue Emissions Trading Workshop Environmental Sciences and Ecology Websites Summary: BP's Perspective...

17

BP's Perspective on Emissions Purdue Emissions Trading Workshop  

E-Print Network [OSTI]

BP's Perspective on Emissions Trading Purdue Emissions Trading Workshop April 30, 2010 Mark - Government policies can create a carbon price via three primary mechanisms: - Emissions trading (BP's strong

18

BP Biofuels Brasil | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: EnergyAustin Energy Place:Guidance DocumentsOperations |BP America JumpBP

19

Energy Efficiency in BP's PTA Manufacturing Plants  

E-Print Network [OSTI]

BP is a leading producer of purified terephthalic acid, or PTA, a commodity chemical used in the production of polyester. Through both self-help initiatives and innovations in our state-of-art process technology, the energy efficiency of our PTA...

Clark, F.

2010-01-01T23:59:59.000Z

20

BP Clipper Wind JV | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: EnergyAustin Energy Place:Guidance DocumentsOperations |BP America

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

BP Energy Company | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: EnergyAustin Energy Place:Guidance DocumentsOperations |BP AmericaCompany

22

BP and Hydrogen Pipelines | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:YearRound-Up fromDepartmentTie Ltd: Scope ChangeL-01-06Hot-Humid- Engine Concepts forTeam |$ $ $BP

23

200-BP-5 operable unit treatability test report  

SciTech Connect (OSTI)

The 200-BP-5 Operable Unit was established in response to recommendations presented in the 200 East Groundwater Aggregate Area Management Study Report (AAMSR) (DOE-RL 1993a). Recognizing different approaches to remediation, the groundwater AAMSR recommended separating groundwater from source and vadose zone operable units and subdividing 200 East Area groundwater into two operable units. The division between the 200-BP-5 and 200-PO-1 Operable Units was based principally on source operable unit boundaries and distribution of groundwater plumes derived from either B Plant or Plutonium/Uranium Extraction (PUREX) Plant liquid waste disposal sites.

NONE

1996-04-01T23:59:59.000Z

24

Damning study blames BP oil spill for heart  

E-Print Network [OSTI]

Damning study blames BP oil spill for heart defects in fish Scientists find evidence of Deepwater also found evidence of potentially lethal heart defects in two species of tuna and one species the effect of noxious compounds. Slower heart rates, fluid accumulation, and arrhythmia The researchers found

Grosell, Martin

25

BP and Hydrogen Pipelines DOE Hydrogen Pipeline Working Group Workshop  

E-Print Network [OSTI]

BP and Hydrogen Pipelines DOE Hydrogen Pipeline Working Group Workshop August 30-31, 2005 Gary P · UK partnership opened the first hydrogen demonstration refueling station · Two hydrogen pipelines l · " i i l i 2 i i ll i i l pl ifi i · 8" ly idl i i l s Hydrogen Pipelines Two nes, on y a brand

26

Magnetospheric accretion on the T Tauri star BP Tauri  

E-Print Network [OSTI]

From observations collected with the ESPaDOnS and NARVAL spectropolarimeters, we report the detection of Zeeman signatures on the classical T Tauri star BP Tau. Circular polarisation signatures in photospheric lines and in narrow emission lines tracing magnetospheric accretion are monitored throughout most of the rotation cycle of BP Tau at two different epochs in 2006. We observe that rotational modulation dominates the temporal variations of both unpolarised and circularly polarised spectral proxies tracing the photosphere and the footpoints of accretion funnels. From the complete data sets at each epoch, we reconstruct the large-scale magnetic topology and the location of accretion spots at the surface of BP Tau using tomographic imaging. We find that the field of BP Tau involves a 1.2 kG dipole and 1.6 kG octupole, both slightly tilted with respect to the rotation axis. Accretion spots coincide with the two main magnetic poles at high latitudes and overlap with dark photospheric spots; they cover about 2%...

Donati, J F; Gregory, S G; Petit, P; Paletou, F; Bouvier, J; Dougados, C; Ménard, F; Cameron, A C; Harries, T J; Hussain, G A J; Unruh, Y; Morin, J; Marsden, S C; Manset, N; Auričre, M; Catala, C; Alecian, E

2008-01-01T23:59:59.000Z

27

University Policy No.: BP3400 Classification: Buildings and Properties  

E-Print Network [OSTI]

University Policy No.: BP3400 Classification: Buildings and Properties POLICY ON EXTERNAL BOOKINGS Change: Mandated Review: 1.0 Purpose The purpose of this policy is to provide guidelines for the making the proposed use is compatible with the mission and policies of the University and does not interfere

Victoria, University of

28

University Policy No.: BP3200 Classification: Buildings and Properties  

E-Print Network [OSTI]

University Policy No.: BP3200 Classification: Buildings and Properties POLICY ON THE USE OF VICTORIA CAMPUS Supersedes: Last Editorial Change: Mandated Review: 1. The authority to establish policy: 2.1 fundamental and material policy changes respecting the use of vehicles and parking; and, 2

Victoria, University of

29

Brookhaven National Laboratory LIPA Solar RFP and Proposed BP Project  

E-Print Network [OSTI]

a total of 50MW of power produced by solar photovoltaics..." · LIPA to purchase the energy output for upBrookhaven National Laboratory LIPA Solar RFP and Proposed BP Project Presentation to Community · Siting the Nation's largest photovoltaic solar array at a DOE site underscores our commitment

Homes, Christopher C.

30

Kolstrup, E. (1980). Climate and stratigraphy in northwestern Europe between 30 000 BP and 13 000 BP, with special reference  

E-Print Network [OSTI]

in vegetation and climate during the Holocene in the pre-Polar Urals, northeast European Russia. JournalKolstrup, E. (1980). Climate and stratigraphy in northwestern Europe between 30 000 BP and 13 000., Va¨liranta, M., Sarmaja-Korjonen, K., et al. (2003). Palaeoecological evidence of changes

Sheldon, Nathan D.

31

Secretary Chu Postpones China Trip to Continue Work on BP Oil...  

Office of Environmental Management (EM)

Postpones China Trip to Continue Work on BP Oil Spill Response Efforts Secretary Chu Postpones China Trip to Continue Work on BP Oil Spill Response Efforts May 21, 2010 - 12:00am...

32

BP Oil Spill Footage (High Def) - Leak at 4840' - June 3 2010...  

Broader source: Energy.gov (indexed) [DOE]

40' - June 3 2010 (1 of 4) BP Oil Spill Footage (High Def) - Leak at 4840' - June 3 2010 (1 of 4) Addthis Description Footage of the BP Oil Spill Duration 0:15...

33

BP Oil Spill Footage (High Def) - Top Hat Procedure at 4850'...  

Broader source: Energy.gov (indexed) [DOE]

Top Hat Procedure at 4850' - June 3 2010 (4 of 4) BP Oil Spill Footage (High Def) - Top Hat Procedure at 4850' - June 3 2010 (4 of 4) Addthis Description Footage of the BP Oil...

34

BP Oil Spill Footage (High Def) - Leak at 4850' - June 3 2010...  

Broader source: Energy.gov (indexed) [DOE]

2 of 4) BP Oil Spill Footage (High Def) - Leak at 4850' - June 3 2010 (2 of 4) Addthis Description Footage of the BP Oil Spill Duration 0:13...

35

BP Oil Spill Footage (High Def) - Leak at 4850' - June 3 2010...  

Broader source: Energy.gov (indexed) [DOE]

3 of 4) BP Oil Spill Footage (High Def) - Leak at 4850' - June 3 2010 (3 of 4) Addthis Description Footage of the BP Oil Spill Duration 0:19...

36

JANUARY 2007 THE BP U.S. REFINERIES INDEPENDENT SAFETY REVIEW PANEL  

E-Print Network [OSTI]

OF JANUARY 2007 THE REPORT THE BP U.S. REFINERIES INDEPENDENT SAFETY REVIEW PANEL #12;From left;PANEL STATEMENT The B.P. U.S. Refineries Independent Safety Review Panel i Process safety accidents can be prevented. On March 23, 2005, the BP Texas City refinery experienced a catastrophic process accident

Leveson, Nancy

37

Fish exposed to BP oil spill 'swim slower' Study finds the speed of mahi-mahi exposed to BP's Gulf of  

E-Print Network [OSTI]

of Mexico oil spill has fallen 37pc The 87-day-long spill dumped an estimated 4.9m barrels of oil of oil into the Gulf of Mexico. Researchers said they used oil concentrations similar to those measuredFish exposed to BP oil spill 'swim slower' Study finds the speed of mahi-mahi exposed to BP's Gulf

Grosell, Martin

38

BP money will go to study dolphin, sharks, reefs, beaches A research council has awarded more than $9 million in BP money to 27 projects designed to  

E-Print Network [OSTI]

BP money will go to study dolphin, sharks, reefs, beaches TBO.com A research council has awarded more than $9 million in BP money to 27 projects designed to measure the Gulf oil disaster's impact on Florida's environment. The money will pay for studies of bottle-nosed dolphin, coral reefs, sharks, water

Belogay, Eugene A.

39

Feasibility study report for the 200-BP-1 operable unit  

SciTech Connect (OSTI)

This feasibility study examines a range of alternatives and provides recommendations for selecting a preferred alternative for remediating contamination at the 200-BP-1 operable unit. The 200-BP-1 operable unit is located in the center of the Hanford Site along the northern boundary of the 200 East Area. The 241-BY Tank Farm is located immediately to the south of the operable unit. 200-BP-1 is a source operable unit with contaminated soils associated primarily with nine inactive cribs (known as the 216-B cribs). These cribs were used for disposal of low-level radioactive liquid waste from U Plant uranium recovery operations, and waste storage tank condensate from the adjacent 241-BY Tank Farm. The cribs used for disposal of U Plant waste were in operation from 1955--1965, and the cribs used for disposal of tank condensate were in operation from 1965--1975. In addition to the cribs, four unplanned releases of radioactive materials have occurred within the operable unit. Contaminated surface soils associated with the unplanned releases have been consolidated over the cribs and covered with clean soil to reduce contaminant migration and exposure. Discharge of wastes to the cribs has resulted in soil and groundwater contamination. The groundwater is being addressed as part of the 200 East Aggregate Area, groundwater operable unit. Contaminated soils at the site can be categorized by the types of contaminants, their distribution in the soil column, and the risk posed by the various potential exposure pathways. Below the clean soil cover, the near surface soils contain low-levels of contamination with cesium-137, radium-226, strontium-90, thorium-228, and uranium. The lifetime incremental cancer risk associated with these soils if they were exposed at the surface is 9{times}10{sup {minus}5}.

Not Available

1993-06-01T23:59:59.000Z

40

EA-314 BP Energy Company | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: TopEnergy DOEDealingVehicle1 Closing American Electric Power80AC3-AB Emera-A BP

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

EA-315 BP Energy Company | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: TopEnergy DOEDealingVehicle1 Closing American Electric Power80AC3-AB Emera-A BP

42

Hanford Site - 200-BP-5 | Department of Energy  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG | Department ofHTS Cable Projects HTS Cable ProjectsHanford SingleDNR-2BP-5

43

BP Gas Power and Renewables | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: EnergyAustin Energy Place:Guidance DocumentsOperations |BP

44

Administrator's Final Record of Decision, BP-14 Power and Transmission Rate Proceeding, July 2013, BP-14-A-03  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout the Building TechnologiesS1!4T opAddress: ~~.BP-14 Power and

45

BP Cherry Point Cogeneration Project, Draft Environmental Impact Statement  

SciTech Connect (OSTI)

BP West Coast Products, LLC (BP or the Applicant) proposes to construct and operate a nominal 720-megawatt (MW), natural-gas-fired, combined-cycle cogeneration facility next to the existing BP Cherry Point Refinery in Whatcom County, Washington. The Applicant also owns and operates the refinery, but the cogeneration facility and the refinery would be operated as separate business units. The cogeneration facility and its ancillary infrastructure would provide steam and 85 MW of electricity to meet the operating needs of the refinery and 635 MW of electrical power for local and regional consumption. The proposed cogeneration facility would be located between Ferndale and Blaine in northwestern Whatcom County, Washington. The Canadian border is approximately 8 miles north of the proposed project site. The Washington State Energy Facility Site Evaluation Council (EFSEC) has jurisdiction over the evaluation of major energy facilities including the proposed project. As such, EFSEC will recommend approval or denial of the proposed cogeneration facility to the governor of Washington after an environmental review. On June 3, 2002, the Applicant filed an Application for Site Certification (ASC No. 2002-01) with EFSEC in accordance with Washington Administrative Code (WAC) 463-42. On April 22, 2003, the Applicant submitted an amended ASC that included, among other things, a change from air to water cooling. With the submission of the ASC and in accordance with the State Environmental Policy Act (SEPA) (WAC 463-47), EFSEC is evaluating the siting of the proposed project and conducting an environmental review with this Environmental Impact Statement (EIS). Because the proposed project requires federal agency approvals and permits, this EIS is intended to meet the requirements under both SEPA and the National Environmental Policy Act (NEPA). The Bonneville Power Administration (Bonneville) and U.S. Army Corps of Engineers (Corps) also will use this EIS as part of their respective decision-making processes associated with the Applicant's request to interconnect to Bonneville's transmission system and proposed location of the project within wetland areas. Therefore, this Draft EIS serves as the environmental review document for SEPA and for NEPA as required by Bonneville for the interconnection and the Corps for its 404 individual permit. The EIS addresses direct, indirect, and cumulative impacts of the proposed project, and potential mitigation measures proposed by the Applicant, as well as measures recommended by EFSEC. The information and resulting analysis presented in this Draft EIS are based primarily on information provided by the Applicant in the ASC No. 2002-01 (BP 2002). Where additional information was used to evaluate the potential impacts associated with the proposed action, that information has been referenced. EFSEC's environmental consultant, Shapiro and Associates, Inc., did not perform additional studies during the preparation of this Draft EIS.

N /A

2003-09-19T23:59:59.000Z

46

Did BP's oil-dissolving chemical make the spill By Kate Spinner  

E-Print Network [OSTI]

Did BP's oil-dissolving chemical make the spill worse? By Kate Spinner Published: Monday, May 30, 2011 at 8:47 p.m. BP succeeded in sinking the oil from its blown well out of sight -- and keeping much chemicals. But the impact on the ecosystem as a whole may have been more damaging than the oil alone

Belogay, Eugene A.

47

BP Texas City accident: weak signais or sheer power? Jean Christophe Le Coze,  

E-Print Network [OSTI]

BP Texas City accident: weak signais or sheer power? Jean Christophe Le Coze, Research the interprétation of the BP Texas City accident. While bringing a lot of empirical data on a wide range for sensitising the data. It however clearly indicated a référence to the Columbia Accident Investigation Board

Paris-Sud XI, Université de

48

A realistic coupled nonlinear artificial ECG, BP and respiratory signal generator for assessing noise performance  

E-Print Network [OSTI]

A realistic coupled nonlinear artificial ECG, BP and respiratory signal generator for assessing differential equations is capable of generating realistic synthetic electrocardiograms (ECGs). Open source code with realistic inter-signal coupling between the respiration, BP and ECG time series. The time-varying surface

McSharry, Patrick E.

49

Parens Patriae Litigation to Redress Societal Damages from the BP Oil Spill: The Latest Stage in the Evolution of Crimtorts  

E-Print Network [OSTI]

BP, BP Forms Gulf of Mexico Oil Spill Escrow Trust (Aug. 9,Dispersants Used in Gulf of Mexico Oil Spill Clean Up,discharge of oil into the Gulf of Mexico. 257 The Louisiana

Rustad, Michael L.; Koenig, Thomas H.

2011-01-01T23:59:59.000Z

50

Parens Patriae Litigation to Redress Societal Damages from the BP Oil Spill: The Latest Stage in the Evolution of Crimtorts  

E-Print Network [OSTI]

Dispersants Used in Gulf of Mexico Oil Spill Clean Up,BP, BP Forms Gulf of Mexico Oil Spill Escrow Trust (Aug. 9,discharge of oil into the Gulf of Mexico. 257 The Louisiana

Rustad, Michael L.; Koenig, Thomas H.

2011-01-01T23:59:59.000Z

51

BP: Beyond Petroleum? Published by GlobaLens, a division of the William Davidson Institute at the University of Michigan.  

E-Print Network [OSTI]

BP: Beyond Petroleum? Published by GlobaLens, a division of the William Davidson Institute of British Petroleum (BP). Prior to assuming the position of CEO, Dudley had been in charge of BP's oil spill and production of crude petroleum and the mining and Source: National Oceanic and Atmospheric Administration

Edwards, Paul N.

52

EURECOM 2229 Route des Crtes BP 193 F-06904 Sophia Antipolis cedex  

E-Print Network [OSTI]

EURECOM ­ 2229 Route des Crêtes ­ BP 193 F-06904 Sophia Antipolis cedex www.eurecom.fr Spatial, Sophia Antipolis, France http://www.openairinterface.org bassem.zayen@eurecom.fr 2. Cognitive Radio

Gesbert, David

53

Discrete Sampling Test Plan for the 200-BP-5 Operable Unit  

SciTech Connect (OSTI)

The Discrete Groundwater Sampling Project is conducted by the Pacific Northwest National Laboratory (PNNL) on behalf of CH2M HILL Plateau Remediation Company. The project is focused on delivering groundwater samples from proscribed horizons within select groundwater wells residing in the 200-BP-5 Operable Unit (200-BP-5 OU) on the Hanford Site. This document provides the scope, schedule, methodology, and other details of the PNNL discrete sampling effort.

Sweeney, Mark D.

2010-02-04T23:59:59.000Z

55

CHANDRA X-RAY DETECTION OF THE ENIGMATIC FIELD STAR BP Psc  

SciTech Connect (OSTI)

BP Psc is a remarkable emission-line field star that is orbited by a dusty disk and drives a parsec-scale system of jets. We report the detection by the Chandra X-ray Observatory of a weak X-ray point source coincident with the centroids of optical/IR and submillimeter continuum emission at BP Psc. As the star's photosphere is obscured throughout the visible and near-infrared, the Chandra X-ray source likely represents the first detection of BP Psc itself. The X-rays most likely originate with magnetic activity at BP Psc and hence can be attributed either to a stellar corona or to star-disk interactions. The log of the ratio of X-ray to bolometric luminosity, log(L{sub X} /L{sub bol}), lies in the range -5.8 to -4.2. This is smaller than log(L{sub X} /L{sub bol}) ratios typical of low-mass, pre-main sequence stars, but is well within the log(L{sub X} /L{sub bol}) range observed for rapidly rotating (FK Com-type) G giant stars. Hence, the Chandra results favor an exotic model wherein the disk/jet system of BP Psc is the result of its very recently engulfing a companion star or a giant planet, as the primary star ascended the giant branch.

Kastner, Joel H.; Montez, Rodolfo [Center for Imaging Science, Rochester Institute of Technology, 54 Lomb Memorial Drive, Rochester, NY 14623 (United States); Rodriguez, David; Zuckerman, B.; Perrin, Marshall D. [Department of Physics and Astronomy, University of California, Los Angeles, CA 90095 (United States); Grosso, Nicolas [Observatoire astronomique de Strasbourg, Universite de Strasbourg, CNRS, UMR 7550, 11 rue de l'Universit, F-67000 Strasbourg (France); Forveille, Thierry [Laboratoire d'Astrophysique de Grenoble, Universite Joseph Fourier-CNRS, BP 53, 38041 Grenoble Cedex (France); Graham, James R., E-mail: jhk@cis.rit.ed [Astronomy Department, 601 Campbell Hall, University of California, Berkeley, CA 94720 (United States)

2010-08-10T23:59:59.000Z

56

Climate and environment on the Karelian Isthmus, northwestern Russia, 130009000 cal. yrs BP  

E-Print Network [OSTI]

Climate and environment on the Karelian Isthmus, northwestern Russia, 13000­9000 cal. yrs BP DMITRY. I. 2002 (March): Climate and environment on the Karelian Isthmus, northwes- tern Russia, 13000 Russia, were analysed for lithology, pollen and diatom stratigraphy, total organic carbon content

Wohlfarth, Barbara

57

Heart Defects in Gulf Tuna Seen Tied to 2010 BP Oil Spill  

E-Print Network [OSTI]

Heart Defects in Gulf Tuna Seen Tied to 2010 BP Oil Spill By Jim Efstathiou Jr. Mar 25, 2014 12 of Mexico spill may have led to heart defects and premature death for tuna, researchers backed hearts may reduce swimming performance, jeopardizing a fish's survival. "The timing and location

Grosell, Martin

58

Proceedings of the 2009 Winter Simulation Conference C. Seo and B.P. Zeigler  

E-Print Network [OSTI]

Proceedings of the 2009 Winter Simulation Conference C. Seo and B.P. Zeigler DEVS NAMESPACE FOR INTEROPERABLE DEVS/SOA Chungman Seo Bernard P. Zeigler Arizona Center for Integrative Modeling and Simulation 2000, Seo 2004, Cheon 2004, Mittal 2007, and Wutzler 2007). These in- frastructures can provide

59

BP Oil Spill and Air Chemistry Crude oil contains various hydrocarbons  

E-Print Network [OSTI]

BP Oil Spill and Air Chemistry Crude oil contains various hydrocarbons NOAA and CIRES here at CU went to the oil spill in an aircraft that was equipped with instruments to measure the air quality. 1/3 of the oil dissolved into the water column (methane completely, benzene and ethane almost completely) Showed

Toohey, Darin W.

60

Contribution of Atmospheric Circulation to Inception of the Laurentide Ice Sheet at 116 kyr BP*  

E-Print Network [OSTI]

was insufficient for inception at 116 kyr BP. Remote cooling or local feedbacks that amplify the impact. An additional cooling of 4°C together with adjustments for Eemian incident radiation is required for perennial that cooling resulting from modest decreases in local insolation in response to Milankovitch radiation forcing

Howat, Ian M.

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

CaBP1, a neuronal Ca2+ sensor protein, inhibits  

E-Print Network [OSTI]

December 3, 2012) Calcium-binding protein 1 (CaBP1) is a neuron-specific member of the calmodulin interaction between a "hot-spot" loop in the suppressor domain (residues 1­223) and the InsP3-binding core

Ikura, Mitsuhiko

62

Did the Toba volcanic eruption of $74 ka B.P. produce widespread glaciation?  

E-Print Network [OSTI]

that the Toba volcanic eruption, approximately 74 ka B.P., was responsible for the extended cooling period and ice sheet advance immediately following it, but previous climate model simulations, using 100 times a maximum global cooling of 10 K and ModelE runs produced 8­17 K of cooling within the first years

Robock, Alan

63

5/7/2010 9:22 AM Deepwater Horizon Oil Spill: BP Claims Information  

E-Print Network [OSTI]

on for subsistence use purposes have been injured, destroyed, or lost by an oil spill incident. Anyone who is the Oil Spill Liability Trust Fund (OSLTF) and how can it be used? · The OSLTF can provide up to $15/7/2010 9:22 AM Deepwater Horizon Oil Spill: BP Claims Information Frequently Asked Questions 1

64

Disturbance and Recovery of Salt Marsh Arthropod Communities following BP Deepwater Horizon Oil Spill  

E-Print Network [OSTI]

Disturbance and Recovery of Salt Marsh Arthropod Communities following BP Deepwater Horizon Oil of Houston, Houston, Texas, United States of America Abstract Oil spills represent a major environmental.S. Gulf of Mexico is a hub of oil and gas exploration activities that historically have impacted

Pennings, Steven C.

65

Seoul National University http://bp.snu.ac.kr The Role of Carbon Incorporation in  

E-Print Network [OSTI]

O2 · Hydrothermal followed by carbonization at 500°C J. Phys. Chem. C 113, 20504 (2009). J. PhysSeoul National University http://bp.snu.ac.kr The Role of Carbon Incorporation in SnO2 of cracks during cycling Sn-Based Oxide Li Metal Carbon-Coated SnO2 #12;Seoul National University http

Park, Byungwoo

66

University Policy No: BP3315 POLICY ON UNIVERSITY OF Classification: External Relations  

E-Print Network [OSTI]

1 University Policy No: BP3315 POLICY ON UNIVERSITY OF Classification: External Relations VICTORIA Editorial Change: Mandated Review: May 27, 2020 PURPOSE 1.00 The purpose of this policy is to establish") as the University's art Museum. DEFINITIONS For the purposes of this policy: 2.00 University refers specifically

Victoria, University of

67

SH3BP2 is an activator of NFAT activity and osteoclastogenesis  

SciTech Connect (OSTI)

Heterozygous activating mutations in exon 9 of SH3BP2 have been found in most patients with cherubism, an unusual genetic syndrome characterized by excessive remodeling of the mandible and maxilla due to spontaneous and excessive osteoclastic bone resorption. Osteoclasts differentiate after binding of sRANKL to RANK induces a number of downstream signaling effects, including activation of the calcineurin/NFAT (nuclear factor of activated T cells) pathway. Here, we have investigated the functional significance of SH3BP2 protein on osteoclastogenesis in the presence of sRANKL. Our results indicate that SH3BP2 both increases nuclear NFATc1 in sRANKL treated RAW 264.7 preosteoclast cells and enhances expression of tartrate resistant acid phosphatase (TRAP), a specific marker of osteoclast differentiation. Moreover, overexpression of SH3BP2 in RAW 264.7 cells potentiates sRANKL-stimulated phosphorylation of PLC{gamma}1 and 2, thus providing a mechanistic pathway for the rapid translocation of NFATc1 into the nucleus and increased osteoclastogenesis in cherubism.

Lietman, Steven A. [Department of Orthopaedic Surgery, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44195 (United States); Department of Biomedical Engineering, Cleveland Clinic Foundation, Cleveland, OH 44195 (United States)], E-mail: lietmas@ccf.org; Yin Lihong [Department of Orthopaedic Surgery, Cleveland Clinic Foundation, 9500 Euclid Avenue, Cleveland, OH 44195 (United States); Department of Biomedical Engineering, Cleveland Clinic Foundation, Cleveland, OH 44195 (United States); Levine, Michael A. [The Division of Endocrinology, The Children's Hospital of Philadelphia, 34th and Civic Center Boulevard, Philadelphia, PA 19104 (United States)

2008-07-11T23:59:59.000Z

68

National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling THE AMOUNT AND FATE OF THE OIL  

E-Print Network [OSTI]

- 1 - National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling THE AMOUNT AND FATE OF THE OIL ---Draft--- Staff Working Paper No. 3 Staff Working Papers are written by the staff of the National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling for the use of members

Meyers, Steven D.

69

Phase 1 remedial investigation report for 200-BP-1 operable unit. Volume 1  

SciTech Connect (OSTI)

The US Department of Energy (DOE) Hanford Site, in Washington State is organized into numerically designated operational areas including the 100, 200, 300, 400, 600, and 1100 Areas. The US Environmental Protection Agency (EPA), in November 1989 included the 200 Areas of the Hanford Site on the National Priority List (NPL) under the Comprehensive Environmental Response, Compensation and Liability Act of 1980 (CERCLA). Inclusion on the NPL initiated the remedial investigation (RD process for the 200-BP-1 operable unit. These efforts are being addressed through the Hanford Federal Facility Agreement and Consent Order (Ecology et al. 1989) which was negotiated and approved by the DOE, the EPA, and the State of Washington Department of Ecology (Ecology) in May 1989. This agreement, known as the Tri-Party Agreement, governs all CERCLA efforts at Hanford. In March of 1990, the Department of Energy, Richland Operations (DOE-RL) issued a Remedial Investigation/Feasibility Study (RI/FS) work plan (DOE-RL 1990a) for the 200-BP-1 operable unit. The work plan initiated the first phase of site characterization activities associated with the 200-BP-1 operable unit. The purpose of the 200-BP-1 operable unit RI is to gather and develop the necessary information to adequately understand the risks to human health and the environment posed by the site and to support the development and analysis of remedial alternatives during the FS. The RI analysis will, in turn, be used by Tri-Party Agreement signatories to make a risk-management-based selection of remedies for the releases of hazardous substances that have occurred from the 200-BP-1 operable unit.

Not Available

1993-09-01T23:59:59.000Z

70

Analytical Data Report for Sediment Samples Collected From 200 BP 5 OU, C7514 (299-E28-30) L-Well  

SciTech Connect (OSTI)

This an analytical data report for samples received from BP-5 L Well. This report is being prepared for CHPRC.

Lindberg, Michael J.

2010-06-18T23:59:59.000Z

71

Analytical Data Report for Sediment Samples Collected From 200 BP 5 OU, C5860 (299-E29-545) K-Well  

SciTech Connect (OSTI)

This is an analytical data report for sediments received fro BP 5 K Well. This report is prepared for CHPRC

Lindberg, Michael J.

2010-06-18T23:59:59.000Z

72

Please Post to USGS Web Site Per BWs RequestlFw: Flow Rate Group Provides Preliminary Best Estimate Of Oil Flowing from BP Oil Wen  

E-Print Network [OSTI]

Of Oil Flowing from BP Oil Wen Clarice E Ransom to: Barbara W Wainman, 8. Arlene Compher 05127 Provides Preliminary Best Estimate Of Oil Flowing from BP Oil Well "Tsai, Brian" Estimate Of Oil Flowing from BP Oil Well USGS Director Dr. Marcia McNutt today announced that the National

Fleskes, Joe

73

BP-5 Remedial Investigation Slug-Test Characterization Results for Well 699-52-55A  

SciTech Connect (OSTI)

Pacific Northwest National Laboratory conducted slug-test characterization at the final, completed BP-5 Remedial Investigation well 699-52-55A near the 200-East Area at the Hanford Site on April 22, 2008. The slug-test characterization was in support of the BP-5 Remedial Investigation. The portion of the unconfined aquifer tested is composed of sediments of the lower Ringold Formation and the underlying Elephant Mountain basalt flowtop. The basalt flowtop unit was included as part of the effective test-interval length for the slug-test analysis because the flowtop unit is hydraulically communicative with the unconfined aquifer. Estimates of hydraulic conductivity for the effective test-interval length represent composite values for the lower Ringold Formation and the underlying Elephant Mountain basalt flow top.

Newcomer, Darrell R.

2008-07-21T23:59:59.000Z

74

Shocks and a Giant Planet in the Disk Orbiting BP Piscium?  

E-Print Network [OSTI]

Spitzer IRS spectroscopy supports the interpretation that BP Piscium, a gas and dust enshrouded star residing at high Galactic latitude, is a first-ascent giant rather than a classical T Tauri star. Our analysis suggests that BP Piscium's spectral energy distribution can be modeled as a disk with a gap that is opened by a giant planet. Modeling the rich mid-infrared emission line spectrum indicates that the solid-state emitting grains orbiting BP Piscium are primarily composed of ~75 K crystalline, magnesium-rich olivine; ~75 K crystalline, magnesium-rich pyroxene; ~200 K amorphous, magnesium-rich pyroxene; and ~200 K annealed silica ('cristobalite'). These dust grains are all sub-micron sized. The giant planet and gap model also naturally explains the location and mineralogy of the small dust grains in the disk. Disk shocks that result from disk-planet interaction generate the highly crystalline dust which is subsequently blown out of the disk mid-plane and into the disk atmosphere.

Melis, C; Chen, C H; Rhee, Joseph H; Song, Inseok; Zuckerman, B

2010-01-01T23:59:59.000Z

75

Magnetism in Herbig Ae/Be stars and the link to the Ap/Bp stars  

E-Print Network [OSTI]

Among the A/B stars, about 5% host large-scale organised magnetic fields. These magnetic stars show also abundance anomalies in their spectra, and are therefore called the magnetic Ap/Bp stars. Most of these stars are also slow rotators compared to the normal A and B stars. Today, one of the greatest challenges concerning the Ap/Bp stars is to understand the origin of their slow rotation and their magnetic fields. The favoured hypothesis for the latter is that the fields are fosils, which implies that the magnetic fields subsist throughout the different evolutionary phases, and in particular during the pre-main sequence phase. The existence of magnetic fields at the pre-main sequence phase is also required to explain the slow rotation of Ap/Bp stars. During the last 3 years we performed a spectropolarimetric survey of the Herbig Ae/Be stars in the field and in young clusters, in order to investigate their magnetism and rotation. These investigations have resulted in the detection and/or confirmation of magnet...

Alecian, E; Wade, G A; Bagnulo, S; Böhm, T; Bouret, J -C; Donati, J -F; Folsom, C; Grunhut, J; Landstreet, J D; Marsden, S C; Petit, P; Ramírez, J; Silvester, J

2008-01-01T23:59:59.000Z

76

Pilot-scale treatability test plan for the 200-BP-5 operable unit  

SciTech Connect (OSTI)

This document presents the treatability test plan for pilot-scale pump and treat testing at the 200-BP-5 Operable Unit. This treatability test plan has been prepared in response to an agreement between the U.S. Department of Energy (DOE), the U.S. Environmental Protection Agency (EPA), and the State of Washington Department of Ecology (Ecology), as documented in Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement, Ecology et al. 1989a) Change Control Form M-13-93-03 (Ecology et al. 1994) and a recent 200 NPL Agreement Change Control Form (Appendix A). The agreement also requires that, following completion of the activities described in this test plan, a 200-BP-5 Operable Unit Interim Remedial Measure (IRM) Proposed Plan be developed for use in preparing an Interim Action Record of Decision (ROD). The IRM Proposed Plan will be supported by the results of this treatability test plan, as well as by other 200-BP-5 Operable Unit activities (e.g., development of a qualitative risk assessment). Once issued, the Interim Action ROD will specify the interim action(s) for groundwater contamination at the 200-BP-5 Operable Unit. The treatability test approach is to conduct a pilot-scale pump and treat test for each of the two contaminant plumes associated with the 200-BP-5 Operable Unit. Primary contaminants of concern are {sup 99}Tc and {sup 60}Co for underwater affected by past discharges to the 216-BY Cribs, and {sup 90}Sr, {sup 239/240}Pu, and Cs for groundwater affected by past discharges to the 216-B-5 Reverse Well. The purpose of the pilot-scale treatability testing presented in this testplan is to provide the data basis for preparing an IRM Proposed Plan. To achieve this objective, treatability testing must: Assess the performance of groundwater pumping with respect to the ability to extract a significant amount of the primary contaminant mass present in the two contaminant plumes.

Not Available

1994-08-01T23:59:59.000Z

77

What comes next? : employment opportunities for Vietnamese American fisherfolk affected by the BP gulf oil spill in Louisiana  

E-Print Network [OSTI]

This thesis explores potential employment opportunities in energy efficiency construction and aquaculture for Vietnamese American fisherfolk significantly impacted by the BP oil spill in Louisiana. First, the thesis explains ...

Dang, Mai T. (Mai Thuy Tran)

2011-01-01T23:59:59.000Z

78

Parens Patriae Litigation to Redress Societal Damages from the BP Oil Spill: The Latest Stage in the Evolution of Crimtorts  

E-Print Network [OSTI]

in the context of private actions should be viewed as actingby BP; and (3) private class actions certified for diverseGCCF, and class action lawsuits than "private crimtorts."

Rustad, Michael L.; Koenig, Thomas H.

2011-01-01T23:59:59.000Z

79

Parens Patriae Litigation to Redress Societal Damages from the BP Oil Spill: The Latest Stage in the Evolution of Crimtorts  

E-Print Network [OSTI]

at 17, Dr. Seymour Stricker v. BP PLC, No. 3:10cv229 (N.D.hereinafter Complaint of Dr. Stricker]. 5. Complaint at 3,Switzerland." Complaint of Dr. Stricker, supra note 4, at 3.

Rustad, Michael L.; Koenig, Thomas H.

2011-01-01T23:59:59.000Z

80

Feasibility study report for the 200-BP-1 operable unit. Revision 1  

SciTech Connect (OSTI)

This feasibility study (FS) examines a range of alternatives and provides recommendations for selecting a preferred altemative for remediating contamination at the 200-BP-1 operable unit. The 200-BP-1 operable unit is located in the center of the Hanford Site along the northern boundary of the 200 East Area. The 241-BY Tank Farm is located immediately to the south of the operable unit. 200-BP-1 is a source operable unit with contaminated soils associated primarily with nine inactive cribs (known as the 216-B cribs). These cribs were used for disposal of low-level radioactive liquid waste from U Plant uranium recovery operations, and waste storage tank condensate from the adjacent 241-BY Tank Farm. The cribs used for disposal of U Plant waste were in operation from 1955--1965, and the cribs used for disposal of tank condensate were in operation from 1965-1975. In addition to the cribs, four unplanned releases of radioactive materials have occurred within the operable unit. Contaminated surface soils associated with the unplanned releases have been consolidated over the cribs and covered with clean soil to reduce contaminant migration and exposure. Discharge of wastes to the cribs has resulted in soil and groundwater contamination. The groundwater is being addressed as part of the 200 East Aggregate Area groundwater operable unit. Contaminated soils at the site can be categorized by the types of contaminants, their distribution in the soil column, and the risk posed by the various potential exposure pathways. Below the clean soil cover, the near surface soils contain low-:levels of contamination with cesium-137, radium-226, strontium-90, thorium-228 and uranium. The lifetime incremental cancer risk associated with these soils if they were exposed at the surface is 9 {times} 10{sup 5}.

Not Available

1994-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Microsoft PowerPoint - BP 2030 Outlook (EIA conference Apr 2011).ppt  

Annual Energy Outlook 2013 [U.S. Energy Information Administration (EIA)]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"ClickPipelines AboutDecember 2005 (Thousand9,0,Information Administration390 2.387NASEO 2006/07Summer8BP

82

Microsoft PowerPoint - BP-16 RHWM Workshop October 3 2014 [Compatibility Mode]  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces andMapping theEnergyInnovationMichaelGE1PlanARM A. Gannet505BP EnergyOctober

83

Reaching Grid Parity Using BP Solar Crystalline Silicon Technology: A Systems Class Application  

SciTech Connect (OSTI)

The primary target market for this program was the residential and commercial PV markets, drawing on BP Solar's premium product and service offerings, brand and marketing strength, and unique routes to market. These two markets were chosen because: (1) in 2005 they represented more than 50% of the overall US PV market; (2) they are the two markets that will likely meet grid parity first; and (3) they are the two market segments in which product development can lead to the added value necessary to generate market growth before reaching grid parity. Federal investment in this program resulted in substantial progress toward the DOE TPP target, providing significant advancements in the following areas: (1) Lower component costs particularly the modules and inverters. (2) Increased availability and lower cost of silicon feedstock. (3) Product specifically developed for residential and commercial applications. (4) Reducing the cost of installation through optimization of the products. (5) Increased value of electricity in mid-term to drive volume increases, via the green grid technology. (6) Large scale manufacture of PV products in the US, generating increased US employment in manufacturing and installation. To achieve these goals BP Solar assembled a team that included suppliers of critical materials, automated equipment developers/manufacturers, inverter and other BOS manufacturers, a utility company, and University research groups. The program addressed all aspects of the crystalline silicon PV business from raw materials (particularly silicon feedstock) through installation of the system on the customers site. By involving the material and equipment vendors, we ensured that supplies of silicon feedstock and other PV specific materials like encapsulation materials (EVA and cover glass) will be available in the quantities required to meet the DOE goals of 5 to 10 GW of installed US PV by 2015 and at the prices necessary for PV systems to reach grid parity in 2015. This final technical report highlights the accomplishments of the BP Solar technical team from 2006 to the end of the project in February 2010. All the main contributors and team members are recognized for this accomplishment and their endeavors are recorded in the twelve main tasks described here.

Cunningham, Daniel W; Wohlgemuth, John; Carlson, David E; Clark, Roger F; Gleaton, Mark; Posbic, John P; Zahler, James

2010-12-06T23:59:59.000Z

84

Screening of Potential Remediation Methods for the 200-BP-5 Operable Unit at the Hanford Site  

SciTech Connect (OSTI)

A screening-level evaluation of potential remediation methods for application to the contaminants of concern (COC) in the 200-BP-5 Operable Unit at the Hanford Site was conducted based on the methods outlined in the Guidance for Conducting Remedial Investigations and Feasibility Studies under CERCLA Interim Final (EPA 1988). The scope of this screening was to identify the most promising remediation methods for use in the more detailed analysis of remediation alternatives that will be conducted as part of the full feasibility study. The screening evaluation was conducted for the primary COC (potential major risk drivers) identified in the groundwater sampling and analysis plan for the operable unit (DOE/RL-2001-49, Rev. 1) with additions.

Truex, Michael J.; Dresel, P. EVAN; Nimmons, Michael J.; Johnson, Christian D.

2006-09-21T23:59:59.000Z

85

Generating 24-Hour ECG, BP and Respiratory Signals with Realistic Linear and Nonlinear Clinical Characteristics Using a Nonlinear Model  

E-Print Network [OSTI]

Generating 24-Hour ECG, BP and Respiratory Signals with Realistic Linear and Nonlinear Clinical, London School of Economics, London, UK Abstract A nonlinear model for generating lifelike human ECG it to three ordinary differential equations, the model generates a 24-hour ECG signal. Using both standard

McSharry, Patrick E.

86

Discovery of the pre-main sequence progenitors of the magnetic Ap/Bp stars?  

E-Print Network [OSTI]

We report the discovery, using FORS1 at the ESO-VLT and ESPaDOnS at the CFHT, of magnetic fields in the young A-type stars HD 101412, V380 Ori and HD 72106A. Two of these stars (HD 101412 and V380 Ori) are pre-main sequence Herbig Ae/Be (HAeBe) stars, while one (HD 72106A) is physically associated with a HAeBe star. Remarkably, evidence of surface abundance spots is detected in the spectra of HD 72106A. The magnetic fields of these objects display intensities of order 1 kG at the photospheric level, are ordered on global scales, and appear in approximately 10% of the stars studied. Based on these properties, the detected stars may well represent pre-main sequence progenitors of the magnetic Ap/Bp stars. The low masses inferred for these objects (2.6, 2.8 and 2.4 solar masses) represent additional contradictions to the hypothesis of Hubrig et al. (2000), who claim that magnetic fields appear in intermediate-mass stars only after 30% of their main sequence evolution is complete. Finally, we fail to confirm clai...

Wade, G A; Bagnulo, S; Landstreet, J D; Mason, E; Silvester, J; Alecian, E; Böhm, T; Bouret, J C; Catala, C; Donati, J F

2005-01-01T23:59:59.000Z

87

200-BP-1 Prototype Hanford Barrier -- 15 Years of Performance Monitoring  

SciTech Connect (OSTI)

Monitoring is an essential component of engineered barrier system design and operation. A composite capacitive cover, including a capillary break and an evapotranspiration (ET) barrier at the Hanford Site, is generating data that can be used to help resolve these issues. The prototype Hanford barrier was constructed over the 216-B-57 Crib in 1994 to evaluate surface-barrier constructability, construction costs, and physical and hydrologic performance at the field scale. The barrier has been routinely monitored between November 1994 and September 1998 as part of a Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) treatability test of barrier performance for the 200 BP 1 Operable Unit. Since FY 1998, monitoring has focused on a more limited set of key water balance, stability, and biotic parameters. In FY 2009, data collection was focused on: (1) water-balance monitoring, consisting of precipitation, runoff, soil moisture storage, and drainage measurements with evapotranspiration calculated by difference; (2) stability monitoring, consisting of asphalt-layer-settlement, basalt-side-slope-stability, and surface-elevation measurements; (3) vegetation dynamics; and (4) animal use. September 2009 marked 15 years since the start of monitoring and the collection of performance data. This report describes the results of monitoring activities during the period October 1, 2008, through September 30, 2009, and summarizes the 15 years of performance data collected from September 1994 through September 2009.

Ward, Anderson L.; Draper, Kathryn E.; Link, Steven O.; Clayton, Ray E.

2011-09-30T23:59:59.000Z

88

Analytical Data Report for Sediment Samples Collected From 200 BP 5 OU, C7515 (299-E24-25) M-Well  

SciTech Connect (OSTI)

This is an analytical data report for sediments received from BP 5 M Well for geochemical studies. Data will be reported to CH2M HILL Plateau Remediation Company (CHPRC).

Lindberg, Michael J.

2010-06-18T23:59:59.000Z

89

Die Civil Academy ist ein gemeinsames Programm von BBE und BP Europa SE. Trger und Veranstalter der Civil Academy ist die BBE Geschftsstelle gemeinntzige GmbH.  

E-Print Network [OSTI]

Die Civil Academy ist ein gemeinsames Programm von BBE und BP Europa SE. Träger und Veranstalter der Civil Academy ist die BBE Geschäftsstelle gemeinnützige GmbH. Ausschreibung der 18. Civil Academy Civil Academy ­ Gutes auch gut tun! Du willst mit einer kreativen Idee die Welt zum Besseren verändern

Reyle, Uwe

90

The BP Oil Spill: One Year Later College Station, September 19 The Mosbacher Institute brought together an expert panel to discuss  

E-Print Network [OSTI]

The BP Oil Spill: One Year Later College Station, September 19 ­ The Mosbacher Institute brought at the Macondo oil well last year. The panel spoke to an audience of some 70 faculty and students at the Bush for the discussion, Jim Griffin reminded the audience that the oil spill that began on April 20, 2010 is the largest

Boas, Harold P.

91

Seoul National UniversitySeoul National University http://bp.snu.ac.kr1 The Effect of TiCl4-Treated TiO2  

E-Print Network [OSTI]

TiO2 Compact Layer on the Performance of Dye-Sensitized Solar Cell #12;Seoul National UniversitySeoul National University http://bp.snu.ac.kr Dye-Sensitized Solar Cell 2 Schematic Diagram of the Electron Flow by the TiO2 compact layer. Electrolyte Hydrolysis of TiCl4 Solution Dye-Coated TiO2 Back Electron Transfere

Park, Byungwoo

92

DIGESTION OF BLOAT-CAUSING AND BLOAT-SAFE LEGUMES R.E. HOWARTH B.P. GOPLEN, J.P. FAY K.-J. CHENG  

E-Print Network [OSTI]

DIGESTION OF BLOAT-CAUSING AND BLOAT-SAFE LEGUMES R.E. HOWARTH B.P. GOPLEN, J.P. FAY K.-J. CHENG digestion in the rumen. Howarth et a/. (1978) crushed leaves in a mortar and pestle and showed) on the digestion of bloat-safe and bloat-cau- sing forage legumes by rumen micro-orga- nisms. Material and Methods

Paris-Sud XI, Université de

93

The Earth-Moon CR3BP: A full Atlas of low-energy fast periodic transfer orbits  

E-Print Network [OSTI]

In the framework of the planar CR3BP for mass parameter mu=0.0121505, corresponding to the Earth-Moon system, we identify and describe 80 families of periodic orbits encircling both the Earth and the Moon ("transfer" orbits). All the orbits in these families have very low energies, most of them corresponding to values of the Jacobi constant C for which the Hill surface is closed at the Lagrangian point L2. All of these orbits have also short period T, generally under six months. Most of the families are composed of orbits that are asymmetric with respect to the Earth-Moon axis. The main results presented for each family are: (i) the characteristic curves T(h), y(h), v_y(h), and v_x(h) on the Poincare section Sigma_1={x=0.836915310,y,v_x>0,v_y} normal to the Earth-Moon axis at the Lagrangian point L1, parameterized by their energy h=-C/2 in the synodic coordinate system; (ii) the stability parameter along each family; (iii) the intersections x_i(h) of the orbits with the Earth-Moon axis, on the Poincare section Sigma_2={x,y=0,v_x},v_y>0}; (iv) plots of some selected orbits and details of their circumlunar region; and (v) numerical data for the intersection of an orbit with Sigma_1 at a reference value of h. Some possible extensions and applications of this work are also discussed.

Alejandro M. Leiva; Carlos B. Briozzo

2006-12-14T23:59:59.000Z

94

BP Helios Project  

E-Print Network [OSTI]

parking and benefits for people that drive energy efficient vehicles and ride their bicycles to work ? For more details, go to: http://bpneighbors.com/helios-plaza 4 Helios Plaza: Redundant Power and Cooling ? 4.6 MW clean burning, natural gas... exhaust emissions ? 1,200 ton electric backup chiller ? 4,000 ton-hrs thermal energy storage (400,000 gallon tank of 40 degree chilled water) ? Two over-head power feeds from electric utility grid (as backup to turbine) ? Redundant power distribution...

Schoen, B.

2012-01-01T23:59:59.000Z

95

Energy Conservation and BP  

E-Print Network [OSTI]

PRESSURE PILOT AIR PRESSURE MAIN COMBUSTION AIR FLOIol PREHEATED COMBUSTION AIR RECOMMENDED ?. 40"/0 RECOMMENDED ?. 40"/0 MAXIMUM TO BLOW-OFF POINT AMBIENT TO 300?C 3 CROSS LIGHTING PILOT TO MAIN BURNER NATURAL GAS BUTANE HEAVY FUEL OIL... refinery conditions under which the burner is likely to operate in terms of: - fuel gas quality (natural gas (NG), butane) - fuel oil quality (gas oil, 3500 sec, vacuum residue) low excess air (5%) flame stability at high turn down (4:1) low...

Partridge, R. W.

1982-01-01T23:59:59.000Z

96

What's BP's social responsibility?  

E-Print Network [OSTI]

would like to suggest a third, inanimate culprit: the cult of corporate social responsibility. As crude poured into the Gulf of Mexico and the world economy struggled to recover from the financial crisis

97

DOE/BP-3828  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed Newcatalyst phases onOrganizationElectronic Reading RoomDOE-Wide NEPA Contractinga

98

DOE/BP-4674  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed Newcatalyst phases onOrganizationElectronic Reading RoomDOE-Wide NEPA Contractinga

99

BP-12 Final Proposal  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScience Program CumulusA t iBudget2/4/139/4/2012 B O N NProposal Sign

100

BP-12 Rate Case  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScience Program CumulusA t iBudget2/4/139/4/2012 B O N NProposal

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

BP-16 Rate Case  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScience Program CumulusA t iBudget2/4/139/4/2012 B O N

102

Numerical deflation of beach balls with various Poisson's ratios: from sphere to bowl's shape  

E-Print Network [OSTI]

conformation, the number of folds and inner pressure are investigated, allowing us to infer shell features from such a surface may model a thin shell of an isotropic elastic material, the mode of deformation that develops portions of meridians. For the thinnest shells, a direct transition from the spherical conformation

Boyer, Edmond

103

Numerical computation of deflating subspaces of skew-Hamiltonian/Hamiltonian pencils  

E-Print Network [OSTI]

-Hamiltonian/Ha- miltonian matrix pencils in [25, 26] and for the other structures given in Definition 1.1 in [24].) A second problem comes from the fact that even when a Hamiltonian Schur form exists, there is no completely satisfactory structure preserving, numerical... conditions of Theorem 2.6 holds, then there exists a unitary matrix Q and a unitary symplectic matrix U such that UHZQ = bracketleftbigg Z 11 Z12 0 Z22 bracketrightbigg ,(2.4) JQHJTHQ = bracketleftbigg H 11 H12 0 ?HH11 bracketrightbigg ,(2.5) where Z11, ZH22...

Benner, P.; Byers, Ralph; Mehrmann, V.; Xu, Hongguo

2002-07-09T23:59:59.000Z

104

The implementation of a Generalized Cross Validation algorithm using deflation techniques  

E-Print Network [OSTI]

that the overall effects of drought, and the condition of farming and grazing land, can be visualized As a consequence of the recent El Nino which has resulted in severe drought over much of Eastern Australia for 1991-1993, with a concomitant loss of at least one billion dollars in agricultural production, a collaborative arrangement

Lang, Annika

105

E-Print Network 3.0 - air filtration technologies Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Verification Statement TECHNOLOGY TYPE: BAGHOUSE FILTRATION PRODUCTS APPLICATION: CONTROL OF PM2... .5 EMISSIONS BY BAGHOUSE FILTRATION PRODUCTS TECHNOLOGY NAME: QG061...

106

Persistence of gamma-H2AX and 53BP1 foci in proliferating and nonproliferating human mammary epithelial cells after exposure to gamma-rays or iron ions  

SciTech Connect (OSTI)

To investigate {gamma}-H2AX (phosphorylated histone H2AX) and 53BP1 (tumour protein 53 binding protein No. 1) foci formation and removal in proliferating and non-proliferating human mammary epithelial cells (HMEC) after exposure to sparsely and densely ionizing radiation under different cell culture conditions. HMEC cells were grown either as monolayers (2D) or in extracellular matrix to allow the formation of acinar structures in vitro (3D). Foci numbers were quantified by image analysis at various time points after exposure. Our results reveal that in non-proliferating cells under 2D and 3D cell culture conditions, iron-ion induced {gamma}-H2AX foci were still present at 72 h after exposure, although 53BP1 foci returned to control levels at 48 h. In contrast in proliferating HMEC, both {gamma}-H2AX and 53BP1 foci decreased to control levels during the 24-48 h time interval after irradiation under 2D conditions. Foci numbers decreased faster after {gamma}-ray irradiation and returned to control levels by 12 h regardless of marker, cell proliferation status, and cell culture condition. Conclusions: The disappearance of radiation induced {gamma}-H2AX and 53BP1 foci in HMEC have different dynamics that depend on radiation quality and proliferation status. Notably, the general patterns do not depend on the cell culture condition (2D versus 3D). We speculate that the persistent {gamma}-H2AX foci in iron-ion irradiated non-proliferating cells could be due to limited availability of double strand break (DSB) repair pathways in G0/G1-phase, or that repair of complex DSB requires replication or chromatin remodeling.

Groesser, Torsten; Chang, Hang; Fontenay, Gerald; Chen, James; Costes, Sylvain V.; Barcellos-Hoff, Mary Helen; Parvin, Bahram; Rydberg, Bjorn

2010-12-22T23:59:59.000Z

107

Investigation of the magnetic field characteristics of Herbig Ae/Be stars: Discovery of the pre-main sequence progenitors of the magnetic Ap/Bp stars  

E-Print Network [OSTI]

We are investigating the magnetic characteristics of pre-main sequence Herbig Ae/Be stars, with the aim of (1) understanding the origin and evolution of magnetism in intermediate-mass stars, and (2) exploring the influence of magnetic fields on accretion, rotation and mass-loss at the early stages of evolution of A, B and O stars. We have begun by conducting 2 large surveys of Herbig Ae/Be stars, searching for direct evidence of photospheric magnetic fields via the longitudinal Zeeman effect. From observations obtained using FORS1 at the ESO-VLT and ESPaDOnS at the Canada-France-Hawaii Telescope, we report the confirmed detection of magnetic fields in 4 pre-main sequence A- and B-type stars, and the apparent (but as yet unconfirmed) detection of fields in 2 other such stars. We do not confirm the detection of magnetic fields in several stars reported by other authors to be magnetic: HD 139614, HD 144432 or HD 31649. One of the most evolved stars in the detected sample, HD 72106A, shows clear evidence of strong photospheric chemical peculiarity, whereas many of the other (less evolved) stars do not. The magnetic fields that we detect appear to have surface intensities of order 1 kG, seem to be structured on global scales, and appear in about 10% of the stars studied. Based on these properties, these magnetic stars appear to be pre-main sequence progenitors of the magnetic Ap/Bp stars.

G. A. Wade; D. Drouin; S. Bagnulo; J. D. Landstreet; E. Mason; J. Silvester; E. Alecian; T. Bohm; J. -C. Bouret; C. Catala; J. -F. Donati; C. Folsom; K. Bale

2006-01-30T23:59:59.000Z

108

BP Solar | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: EnergyAustin Energy Place:Guidance DocumentsOperations |BPPurui New

109

BP Plc | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCT BiomassArnprior,Aurantia SACitasUSFWS Migratory BirdPlc Place:

110

BP-12 Final Models Datasets  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAboutScience Program CumulusA t iBudget2/4/139/4/2012 B O N N

111

BP Research continues at CAMD  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary)morphinanInformation InInformationCenterResearch HighlightsToolsBES ReportsExperiment

112

BP8.00119 Solar Coronal Heating and Magnetic Energy Build-Up in a Tectonics Model1 , M. GILSON, C.S. NG, A. BHATTACHARJEE, Center for Integrated Computation and Analysis of Reconnection and Turbulence and Center for Magnetic Self-  

E-Print Network [OSTI]

BP8.00119 Solar Coronal Heating and Magnetic Energy Build-Up in a Tectonics Model1 , M. GILSON, C have shown that the solar surface is covered with a so-called "magnetic carpet," in which small, if the magnetic footpoints are subject to random photospheric motion. We have also found that magnetic energy can

Ng, Chung-Sang

113

BP Statistical Review of World Energy  

E-Print Network [OSTI]

production 40 Primary energy 40 Consumption 41 Consumption by fuel 44 Appendices 44 Approximate conversion Other renewables consumption 39 Biofuels production Primary energy 40 Consumption 41 Consumption by fuel Trade movements 30 Coal 30 Reserves and prices 32 Production and consumption 35 Nuclear energy 35

114

BP Statistical Review of World Energy  

E-Print Network [OSTI]

32 Reserves 32 Prices 34 Production 35 Consumption Nuclear energy 36 Consumption Hydroelectricity 38 1965 for many sections. · Additional data for natural gas, coal, hydroelectricity, nuclear energy, `Accounting for Oil and Gas Exploration, Development, Production and Decommissioning Activities' (UK SORP

Laughlin, Robert B.

115

BP Oil Spill Update | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: Top Five EERE BlogAttachmentFlash2011-21FAQs BEDES FAQs

116

eia846bp01_10.g  

Gasoline and Diesel Fuel Update (EIA)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) " ,"Click worksheet9,1,50022,3,,,,6,1,,781Title: Telephone:short version)ec 1827 TableB (11-19-10) OMB

117

BP Solar Project Timothy M Green  

E-Print Network [OSTI]

, clean energy jobs Contributes to U.S. energy diversity and security Advances solar photovoltaic - Goals of the RFP Diversify its energy resources Reduce dependency on fossil fuels Improve energy to its Long Island customers Avoids greenhouse gas emissions / other air pollutants Creates local

Homes, Christopher C.

118

BP Alternative Energy | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCT BiomassArnprior,Aurantia SACitasUSFWS Migratory Bird MOUBP

119

BP Energy Company (Washington) | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCT BiomassArnprior,Aurantia SACitasUSFWS Migratory Bird

120

Apex BP Solar | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDIT REPORT Americium/Curium VitrificationAltensol Jump

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Tata BP Solar India | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov Pty LtdSteen,Ltd Jump to:Taos County, New Mexico: EnergyTargetJump to: navigation,

122

Introduction Conjugate Gradient Method  

E-Print Network [OSTI]

Introduction Conjugate Gradient Method Deflation Domain Decomposition Research Master Thesis Presentation #12;Introduction Conjugate Gradient Method Deflation Domain Decomposition Research Plaxis Finite Kaliszka Master Thesis Literature Study Presentation #12;Introduction Conjugate Gradient Method Deflation

Vuik, Kees

123

A Paleoclimatic and Paleohydrologic Reconstruction of Pleistocene Fossil Lake, Oregon  

E-Print Network [OSTI]

), and Trego Hot Springs tephra (23.2 ± 0.3 ka BP) (Martin et al., 2005 and references within). Currently Fossil Lake subbasin is an active deflation zone. Lacustrine sand and silts compose the basin floor and are continually weathered (Fig. 3.... The sandstone grades upward into a brown siltstone that contains ostracodes. Thickness of the silt unit ranges from approximately 2.0 cm in the northwest to 6.1– 6.9 cm in the north central to 7.9 cm in the south. Granular structures and rhizoliths...

Retrum, Julie Beth

2010-09-30T23:59:59.000Z

124

Characterizing toxic emissions from a coal-fired power plant demonstrating the AFGD ICCT Project and a plant utilizing a dry scrubber/baghouse system: Bailly Station Units 7 and 8 and AFGD ICCT Project. Final report. Final report  

SciTech Connect (OSTI)

This report describes results of assessment of the risk of emissions of hazardous air pollutants at one of the electric power stations, Bailly Station, which is also the site of a Clean Coal Technology project demonstrating the Pure Air Advanced Flue Gas Desulfurization process (wet limestone). This station represents the configuration of no NO{sub x} reduction, particulate control with electrostatic precipitators, and SO{sub 2} control with a wet scrubber. The test was conducted September 3--6, 1993. Sixteen trace metals were determined along with 5 major metals. Other inorganic substances and organic compounds were also determined.

Dismukes, E.B.

1994-10-20T23:59:59.000Z

125

ITP Mining: Energy and Environmental Profile of the U.S. Mining...  

Broader source: Energy.gov (indexed) [DOE]

and dust collectors such as baghouses on dusty processes. Dust recovered from air pollution control systems is often a valuable product used in road building and other...

126

E-Print Network 3.0 - ash impact sorbent Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

for By-Products Utilization Collection: Engineering ; Materials Science 23 Leaching of Dioxins from Municipal Waste Combustor Residues Summary: , and baghouses) including fly ash,...

127

ENERGY UTILIZATION AND ENVIRONMENTAL CONTROL TECHNOLOGIES IN THE COAL-ELECTRIC CYCLE  

E-Print Network [OSTI]

reduction in thermal efficiency of the boiler. Excess air bypenalty for thermal efficiencies of the boiler. Flue gasFractional Efficiency of a Utility Boiler Baghouse, Nucla

Ferrell, G.C.

2010-01-01T23:59:59.000Z

128

Medium Term Planning & Scheduling under Uncertainty for BP Chemicals  

E-Print Network [OSTI]

for PTA PX. From crude oil to PTA From crude oil to PX Production Chains: Products & Applications Models for planning medium term operations Monthly production Inventory targets What proportion of demand should be satisfied from which inventory location ? Types of businesses: PX PTA Deterministic model represents: Global

Grossmann, Ignacio E.

129

advisory committee bp: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Combined Cycle Combustion Turbines, Simple Cycle Combustion Upcoming Resources - Energy Storage, Modular Nuclear 2 12;Role of GRAC Advisory committee established to assist...

130

STATEMENT OF CONSIDERATIONS REQUEST BY PRAXAIR, INC. AND BP AMOCO...  

Broader source: Energy.gov (indexed) [DOE]

DOE COOPERATIVE AGREEMENT NO. DE-FC26-01NT41096; W(A)-01-022, CH-1069 The Petitioner, Praxair, Inc. (Praxair), was awarded this cooperative agreement for the performance of work...

131

University Policy No.: BP3430 Classification: Buildings and Properties  

E-Print Network [OSTI]

, the Gordon Head Complex, Centennial Stadium, Wallace Field, the University's natural and artificial playing of April to August as it is the policy of the University to rest the natural surface playing fields as much/75 FACILITIES Supersedes: May/72 Last Editorial Change: Mandated Review: The Physical Education

Victoria, University of

132

Secrtariat permanent de la CSRP, BP 25485, Dakar, Sngal  

E-Print Network [OSTI]

with the impact of climate variability and of global warming on the upwelling systčme. Overexploitation combined-building. Capacity Development in physical oceanography and marine ecology in West Africa Joint proposals, marine life and human impact is strengthened; · The EAMME tools are developed; · A more rational

133

STATEMENT OF CONSIDERATIONS REQUEST BY THE BP AMOCO CHEMICAL...  

Broader source: Energy.gov (indexed) [DOE]

in the world, with 6 world-scale crackers located at Texas, Scotland, France and Germany. Petitioner states that it maintains a staff of over 30 professional engineers and...

134

Corporate social responsibility: learning from the BP oil spill  

E-Print Network [OSTI]

"; and Twitter's "social innovation" guru talked about its outreach to nonprofits through an internal "Hope140

135

University Policy No.: BP3505 Classification: Buildings and Properties  

E-Print Network [OSTI]

THE OPERATION Approving Authority: Vice President Academic OF FAMILY HOUSING Effective Date: August/04 the policies governing the operation of the Family Housing Complex at the University of Victoria. 1-granting program at the University of Victoria. Undergraduate students must complete a minimum of 9 units per

Victoria, University of

136

2014 BP Mentern Program Treehouse Partners Menternship Opportunity  

E-Print Network [OSTI]

will see first-hand how a start-up expands and gains clients. The internship is located in Venice and Excel · Able to work independently and as part of a high-energy team · Interested in working

Williams, Gary A.

137

STATEMENT OF CONSIDERATIONS REQUEST BY BP SOLAR INTERNATIONAL...  

Broader source: Energy.gov (indexed) [DOE]

the waived invention is suspended until approved in writing by the DOE. WAIVER ACTION - ABSTRACT W(A)-02 -035 (CH-1112) REQUESTOR CONTRACT SCOPE OF WORK RATIONALE FOR DECISION...

138

STATEMENT OF CONSIDERATIONS REQUEST BY BP SOLAR INTERNATIONAL...  

Broader source: Energy.gov (indexed) [DOE]

the waived invention is suspended until approved in writing by the DOE. WAIVER ACTION - ABSTRACT W(A)-02-034 (CH-1111) REQUESTOR CONTRACT SCOPE OF WORK RATIONALE FOR DECISION...

139

Administrator's Final Record of Decision, BP-14 Power and Transmission...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

... 33 Issue 2.4.2.5 Whether BPA should adopt an Energy Efficiency program- related automatic rate adjustment mechanism....

140

EA-314-A BP Energy Co | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: TopEnergy DOEDealingVehicle1 Closing American Electric Power80AC3-AB Emera-A

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

EA-315-A BP Energy Co | Department of Energy  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious Rank EERE:Year in Review: TopEnergy DOEDealingVehicle1 Closing American Electric Power80AC3-AB Emera-A

142

BP Purui New Energy Co | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160 EastMaine: EnergyAustin Energy Place:Guidance DocumentsOperations |BPPurui New Energy

143

DOE/BP-3391, 2002 Supplemental Power Rate Case  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed Newcatalyst phases onOrganizationElectronic Reading RoomDOE-Wide NEPA Contractinga t

144

BP Statistical Review of World Energy | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCT BiomassArnprior,Aurantia SACitasUSFWS Migratory BirdPlc Place:of

145

BP Energy India Private Limited BPEIPL | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDIT REPORT Americium/Curium VitrificationAltensolOffshore Developments

146

BP SunOasis Co Ltd | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDIT REPORT Americium/Curium VitrificationAltensolOffshore DevelopmentsSunOasis

147

5/4/09 mooney 1 Saving Intimate Voice in the Humanities  

E-Print Network [OSTI]

, the radiance of Vina's singing.4 If our hermeneutics of suspicion or deconstructive tactics have deflated all

Kovalev, Leonid

148

Institut fur Mathematik SS 2008 Prof. Dr. Christian Kanzow  

E-Print Network [OSTI]

.00000000000000 -0.31687595261688 Nach drei Iterationen tritt Deflation auf. Bezeichnen wir den oberen 4�4­Block dieser Stelle tritt erneut Deflation auf, da das letzte untere Neben- diagonalelement sehr klein ist. Der tritt erneut Deflation auf. Die Eigenwer- te der verbleibenden 2 � 2­Matrix k¨onnen explizit berechnet

Kanzow, Christian

149

Surface characterization studies of TiO2 supported manganese oxide catalysts for low temperature SCR of NO with NH3  

E-Print Network [OSTI]

through the scrubber and the electrostatic precipitator or bag-house [5]. The advantages of tail 6 May 2007 Abstract A series of TiO2 supported manganese oxide catalysts were prepared by wet

Boolchand, Punit

150

IEC: streamlining the environmental control package. [Integrated emission controls  

SciTech Connect (OSTI)

Integrated emission control (IEC) systems should lower the capital and operating costs of power-plant pollution-control equipment from its present level of 40% of total plant cost. The new IEC systems are no longer considered as plant additions, but are an integral design component. A pilot-plant test facility operated by the Electric Power Research Institute (EPRI) uses coal, which will continue to increase its position as the major fuel for power generation. The IEC approach offers advantages in siting, plant flexibility and reliability, and lower costs for environmental control. The EPRI test facility is comparing five basic equipment configurations: baghouse and wet scrubber, precipitator with a wet scrubber, a baghouse or precipitator with a spray dryer, a baghouse or precipitator with dry sorbent injection upstream of the baghouse, and a hot electrostatic precipitator with a wet scrubber. (DCK)

Nesbit, W.; Giovanni, D.

1980-12-01T23:59:59.000Z

151

Microsoft PowerPoint - Tribal Leader Forum Waste to Energy Introductio...  

Office of Environmental Management (EM)

Fe 2 O 3 , and Al 2 O 3 Potential re-use Concrete, bricks, artificial reefs Air Modern air pollution control technology removes most contaminants Scrubbers, baghouse, ESP, etc....

152

E-Print Network 3.0 - aluminium foundry workers Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Summary: ash and iron-foundry baghouse dust in the manufacturing of economical self-compacting concrete... and long-term strength of the self- compacting concrete. Use of...

153

E-Print Network 3.0 - ash dosage du Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Summary: ash and iron-foundry baghouse dust in the manufacturing of economical self-compacting concrete... . CONCLUSIONS: The limestone-quarry fines and Class C fly ash showed...

154

E-Print Network 3.0 - ash transportation distance Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Summary: ash and iron-foundry baghouse dust in the manufacturing of economical self-compacting concrete... . CONCLUSIONS: The limestone-quarry fines and Class C fly ash showed...

155

E-Print Network 3.0 - ash quality characterization Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Summary: ash and iron-foundry baghouse dust in the manufacturing of economical self-compacting concrete... . CONCLUSIONS: The limestone-quarry fines and Class C fly ash showed...

156

Impact of an Export Subsidy on the Domestic Cotton Industry.  

E-Print Network [OSTI]

for upland cotton' were about $1.4 billion, which amoun~ed to about one-half of the gross value of production (USDA, 1984). In light of these considerations, attention has focused on ways to expand export demand, including export subsidies. This report... deflated polyester price (LDPPRL), the logarithm of deflated prices of imported textiles (LDPM), and the logarithm of deflated income per capita (LPDY). This is a partially reduced form specification of derived demand as described in Foote (1958...

Wohlgenant, Michael K.

1986-01-01T23:59:59.000Z

157

DR. DONALD BOESCH NATIONAL COMMISSION ON THE BP DEEPWATER HORIZON OIL SPILL AND  

E-Print Network [OSTI]

, and that economic losses total tens of billions of dollars. On May 22, 2010, President Barack Obama announced ask be made part of the hearing record in its entirety, is the result of an intense six-month effort

158

Developmental Cell An HMGA2-IGF2BP2 Axis Regulates  

E-Print Network [OSTI]

. Campbell,5 Andrew S. Brack,4 and David J. Glass1,* 1Novartis Institutes for Biomedical Research, Cambridge University Medical Center, Durham, NC 27710, USA 4Center of Regenerative Medicine, Massachusetts General

Campbell, Kevin P.

159

Blowout in the Gulf: The BP Oil Spill Disaster and the Future of Energy in America  

E-Print Network [OSTI]

inventory of accidents – including the Exxon Valdez spill in Alaska – and violations, due to the self-rule in which oil

Ferrara, Enzo

2011-01-01T23:59:59.000Z

160

WA_01_022_PRAXAIR_INC_AND_BP_AMOCO_Waiver_of_Domestic_and_Fo...  

Broader source: Energy.gov (indexed) [DOE]

1022PRAXAIRINCANDBPAMOCOWaiverofDomesticandFo.pdf WA01022PRAXAIRINCANDBPAMOCOWaiverofDomesticandFo.pdf WA01022PRAXAIRINCANDBPAMOCOWaiverofDomestic...

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

The Effects of Fire on the Function of the 200-BP-1 Engineered Surface Barrier  

SciTech Connect (OSTI)

A critical unknown in use of barrier technology for long-term waste isolation is performance after a major disturbance especially when institutional controls are intact, but there are no resources to implement corrective actions. The objective of this study was to quantify the effects of wild fire on alterations the function of an engineered barrier. A controlled burn September 26, 2008 was used to remove all the vegetation from the north side of the barrier. Flame heights exceeded 9 m and temperatures ranged from 250 oC at 1.5 cm below the surface to over 700 oC at 1 m above the surface. Post-fire analysis of soil properties show significant decreases in wettability, hydraulic conductivity, air entry pressure, organic matter, and porosity relative to pre-fire conditions whereas dry bulk density increased. Decreases in hydraulic conductivity and wettabilty immediately after the fire are implicated in a surface runoff event that occurred in January 2009, the first in 13 years. There was a significant increase in macro-nutrients, pH, and electrical conductivity. After one year, hydrophobicity has returned to pre-burn levels with only 16% of samples still showing signs of decreased wettability. Over the same period, hydraulic conductivity and air entry pressure returned to pre-burn levels at one third of the locations but remained identical to values recorded immediately after the fire at the other two thirds. Soil nutrients, pH, and electrical conductivity remain elevated after 1 year. Species composition on the burned surface changed markedly from prior years and relative to the unburned surface and two analog sites. An increase in the proportion of annuals and biennials is characteristic of burned surfaces that have become dominated by ruderal species. Greenhouse seedling emergence tests conducted to assess the seed bank of pre- and post-burn soils and of two analog sites at the McGee Ranch show no difference in the number of species emerging from soils collected before and after the fire. However, there were fewer species emerging from the seed bank on the side slopes and more species emerging from two analog sites. Leaf area index measures confirmed the substantial differences in plant communities after fire. Xylem pressure potential were considerably higher on the burned half of the barrier in September 2009 suggesting that not all the water in the soil profile will be removed before the fall rains begin. The results of this study are expected to contribute to a better understanding of barrier performance after major disturbances in a post-institutional control environment. Such an understanding is needed to enhance stakeholder acceptance regarding the long-term efficacy of engineered barriers. This study will also support improvements in the design of evapotranspiration (ET) and hybrid (ET + capacitive) barriers and the performance monitoring systems.

Ward, Anderson L.; Link, Steven O.; Hasan, Nazmul; Draper, Kathryn E.

2009-09-01T23:59:59.000Z

162

E-Print Network 3.0 - arthrobacter sp bp Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Beutenbergia spp. were initially discovered as anaerobes isolated from... , and media Bioenerg. Res. (2010) 3:146-158 149Author's personal copy 12;reverse primer included a...

163

DOE/BP-00005043-1 South Fork Flathead Watershed Westslope Cutthroat  

E-Print Network [OSTI]

Power Administration (BPA), U.S. Department of Energy, as part of BPA's program to protect, mitigate Hungry Horse Dam Mitigation U.S. Department of Energy Bonneville Power Administration Project Number represent the views of BPA. Bonneville Power Administration P.O. Box 3621 Portland, Oregon 97208 #12;South

164

The soft impact response of composite laminate beams K. Karthikeyan a,*, B.P. Russell a  

E-Print Network [OSTI]

Available online 23 April 2013 Keywords: Beams Blast loading Foam projectile Armour UHMWPE laminates a b-clamped beams were impacted at mid-span by metal foam projectiles to simulate localised blast loading. The effect of clamping geometry on the response was investigated by comparing the response of beams bolted

Wadley, Haydn

165

Department of Energy and Mineral Engineering Spring 2012 BP Methanol Separation  

E-Print Network [OSTI]

issues in the well heads. To counteract this problem, methanol is injected into the produced water stream-effective system that would remove methanol from the produced water stream. Objectives Our objective was to reduce the methanol concentration of either one of two produced water samples. Specifically, our goal was to reduce

Demirel, Melik C.

166

Mirande, BP 138, 21004 Dijon Cedex, Fatty liver and the similarity between skin lesions  

E-Print Network [OSTI]

lipogenesis, the uptake, recycling and secretion of lipids (as lipoproteins) are major metabolic activities. The relationships of serum VLDL to hepatic lipid composition were studied after 28 d of protein depletion to deter) in VLDL lipids. Both eicosapen- taenoic and arachidonic acids are the precursors of eicosanoids

Paris-Sud XI, Université de

167

Microsoft PowerPoint - RHWM_for_BP-14_T1SFCO_Computation.ppt  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Station 1,030.0 877.6 953.8 4. Condon Wind Project 9.6 9.6 9.6 5. DworshakClearwater Small Hydropower 2.6 2.6 2.6 6. Elwha Hydro (Generation off-line beginning 612011) 0.0...

168

THE MARMARA SEA GATEWAY SINCE ~16 KY BP: NON-CATASTROPHIC CAUSES OF  

E-Print Network [OSTI]

than 1000 years. Sufficient Mediterranean water to change the Sr-isotopic composition of slope Gateway, Bosphorus Strait, Black Sea Flood Hypothesis, Outflow Hypothesis, climate change 1. INTRODUCTION of the Black Sea to the Eastern Mediterranean has been intensely debated. Ryan, Pitman and coworkers advocate

Kaminski, Michael A.

169

Fish Embryos Exposed to Oil From BP Spill Develop Deformities, a Study Finds  

E-Print Network [OSTI]

24, 2014 Embryos of tuna and amberjack that were exposed to crude oil collected from the Deepwater of Mexico when the disaster occurred. An explosion and fire nearly four years ago spewed roughly 4.1 million and Australia, affirmed recent studies showing that components of crude oil deformed the embryos of herring

Grosell, Martin

170

Microsoft PowerPoint - Customer Follow Up RHWM BP-16 Workshop...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

since the initial forecasts were distributed in FebruaryMarch 2014 * 7 SliceBlock contract customers * 6 Load following contract customers Forecast changes have had minimal...

171

E-Print Network 3.0 - aco-bp neural network Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Sciences 26 M. A. Sartori and P. J. Antsaklis, "Neural Network Implementations for Control Scheduling," Technical Report 91-04-02, Dept. of Electrical Engineering,...

172

Microsoft PowerPoint - BP-16 RHWM Workshop October 3 2014 [Compatibili...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

called for in the 2008 BiOp would occur because the available data showed transported fish returned at higher rates than fish that migrated in-river. The maximum transport (no...

173

DOE Makes Public Detailed Information on the BP Oil Spill | Department of  

Broader source: Energy.gov (indexed) [DOE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergyENERGYWomenthe HouseStudents2.2at MultipleorderNuclear Plants | Department of

174

Photo Release: U.S. Energy Secretary Chu at BP Command Center in Houston |  

Broader source: Energy.gov (indexed) [DOE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Careerlumens_placard-green.epsEnergy1.pdfMarket | Department ofSecretaryMarch 26, 2015

175

Secretary Chu Postpones China Trip to Continue Work on BP Oil Spill  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of Energy Power.pdf11-161-LNG |September2-SCORECARD-01-24-13Discovers TransformersLetterOpinion Piece

176

Application to export electric energy OE Docket No. EA-315-A BP Energy |  

Office of Environmental Management (EM)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "of EnergyEnergy Cooperation |South42.2 (April 2012)Tie Ltd |Line, LLC:LLC | DepartmentLLC |SvcsDepartment of

177

200-BP-1 Prototype Hanford Barrier - 15 Years of Performance Monitoring  

SciTech Connect (OSTI)

Engineered surface barriers are recognized as a remedial alternative to the removal, treatment and disposal of near-surface contaminants at a variety of waste sites within the DOE complex. One issue impacting their acceptance by stakeholders the use of limited data to predict long-term performance. In 1994, a 2-ha multi-component barrier was constructed over an existing waste disposal site at Hanford using natural materials. Monitoring has been almost continuous for the last 15 yrs and has focused on barrier stability, vegetative cover, plant and animal intrusion, and the components of the water balance, including precipitation, runoff, storage, drainage, and percolation. The total precipitation received from October 1994 through August 2008 was 3311 mm on the northern half (formerly irrigated), and 2638 mm on the southern, non-irrigated half. Water storage in the fine-soil layer shows a cyclic pattern, increasing in the winter and decreasing in the spring and summer to a lower limit of around 100 mm, regardless of precipitation, in response to evapotranspiration. Topographic surveys show the barrier and side slopes to be stable and the pea-gravel admix has proven effective in minimizing erosion through the creation of a desert pavement during deflationary periods. Three runoff events have been observed but the 600-mm design storage capacity has never been exceeded. Total percolation ranged from near zero amounts under the soil-covered plots to over 600 mm under the side slopes. The asphaltic concrete prevented any of this water from reaching the buried waste thereby eliminating the driving force for the contaminant remobilization. Plant surveys show a relatively high coverage of native plants still persists after the initial revegetation although the number of species decreased from 35 in 1994 to 10 in 2009. Ample evidence of insect and small mammal use suggests that the barrier is behaving like a recovering ecosystem. In September 2008, the north half of the barrier was burned to remove vegetation and study the effects of fire on barrier performance. The most immediate effects has been on water storage patterns with the bare surface showing a slower accumulation of water, a smaller peak storage and a delayed release relative to the unburned side due to evaporation . Nonetheless the residual storage at the end of the year was similar for the burned and unburned sides.

Ward, Anderson L.; Link, Steven O.; Draper, Kathryn E.; Clayton, Ray E.

2009-09-01T23:59:59.000Z

178

Phase 1 remedial investigation report for 200-BP-1 operable unit. Volume 2  

SciTech Connect (OSTI)

Volume two contains appendices for the following: crib soil sample reference table; crib soil analytical data; and crib soil quality control data.

Not Available

1993-09-01T23:59:59.000Z

179

Department of Energy Activities in Response to the Deepwater BP Oil Spill  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office of Audit Services Audit Report DepartmentRepresentative OfActivities in Response to

180

May 28, 2010: Chu helps oversee BP's "top kill" efforts | Department of  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |EnergyonSupport0.pdf5 OPAM SEMIANNUAL REPORTMAMay 20 ESTAP Webinar: CommissioningEnergy

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

WA_02_034_BP_SOLAR_INTERNATIONAL_LLC_Waiver_of_Domestic_and_.pdf |  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy Usage »of| Department of Energy VentilationforEnergyDepartment of

182

WA_06_016_BP_SOLAR_INTERNATIONAL_Waiver_of_Patent_Rights_Und.pdf |  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |Energy Usage »of| Department of Energy VentilationforEnergyDepartmentDepartment

183

Microsoft PowerPoint - RHWM_for_BP-14_T1SFCO_Computation.ppt  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces andMapping Richland OperationsU.S.Online CA:Shallow& PlateauRCBRAR

184

Application to export electric energy OE Docket No. EA-314-A BP Energy:  

Broader source: Energy.gov (indexed) [DOE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing, Inc. | Department ofPowerInc.Federal Register Notice Volume 76,

185

Application to export electric energy OE Docket No. EA-315-A BP Energy:  

Broader source: Energy.gov (indexed) [DOE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Career Scientists' ResearchTheMarketing, Inc. | Department ofPowerInc.Federal Register Notice

186

Prof. Dr. Christian Kanzow Dr. Alexandra Schwartz  

E-Print Network [OSTI]

.00000000010677 -0.31687595261688 -0.31687595261688 3 0.00000000000000 -0.31687595261688 Nach drei Iterationen tritt.98386369683818 5 0.00000000000000 2.98386369683818 An dieser Stelle tritt erneut Deflation auf, da das letzte.00000000000000 7 0.00000000000000 6.00000000000000 Nach insgesamt 7 Iterationen tritt erneut Deflation auf. Die

Kanzow, Christian

187

Cost-effective particulate control options at Potomac Electric Power Company's Dickerson Station: An integrated approach to current and future particulate limits  

SciTech Connect (OSTI)

The Dickerson Generating Station evaluated several particulate control options to identify the most cost-effective option. The study's goals were to: eliminate the particulate scrubber and its high maintenance costs, and incorporate flexibility for low-sulfur coal and possible stricter emission limits. Each of the three Dickerson 190 MW units has a small 37-year-old electrostatic precipitator and a wet particulate scrubber. The study evaluated alternatives to replace the scrubber and enhance ESP performance: Existing ESP alternatives--Extend height of existing ESP; Flue gas conditioning. Scrubber stream alternatives--Partial-flow ESP or pulse jet baghouse. Full-flow alternatives--Supplemental ESP; COHPAC baghouse; replacement ESP or baghouse. A technical and economic prescreening eliminated some of the options. Capital, operating, and life cycle costs were estimated for the remaining options to determine the most cost-effective alternative. This paper will present the technical and economic evaluations done for this study, including performance and costs.

Christoffersen, S.W.; Rouse, G.T.; Krasnopoler, M.J.; Chapowski, J.A.

1998-07-01T23:59:59.000Z

188

Method for recovering wet buckled pipe  

SciTech Connect (OSTI)

This patent describes a method for severing a submerged pipeline setting on the sea floor. It comprises lowering a deflated lift bag from the water surface to a substantially straight segment of the pipeline; positioning the deflated lift bag under the substantially straight segment of the pipeline; inflating the deflated lift bag with liquid and raising a section of the pipeline off the sea floor; lowering a cutoff saw from the water surface to the raised section of the pipeline; clamping the cutoff saw to the raised section of the pipeline; and severing the pipeline by means of the cutoff saw.

Gray, D.A.; Gray, W.E. Jr.; Yemington, C.R.

1991-09-03T23:59:59.000Z

189

Quaternary Science Reviews 24 (2005) 17811796 Radiocarbon calibration curve spanning 0 to 50,000 years BP based  

E-Print Network [OSTI]

in the Earth's geomagnetic field intensity and in its concentration, which is regulated by the carbon cycle April 2005 Abstract Radiocarbon dating is the most widely used dating technique in the world. Recent rapidly mixes throughout the troposphere and exchanges with the reactive carbon reservoirs of the oceans

190

Identification of a 450-bp region of human papillomavirus type 1 that promotes episomal replication in Saccharomyces cerevisiae  

SciTech Connect (OSTI)

Human papillomaviruses (HPVs) replicate as nuclear plasmids in infected cells. Since the DNA replication machinery is generally conserved between humans and Saccharomyces cerevisiae, we studied whether HPV-1 DNA can replicate in yeast. Plasmids containing a selectable marker (with or without a yeast centromere) and either the full-length HPV-1 genome or various regions of the viral long control region (LCR) and the 3' end of the L1 gene were introduced into S. cerevisiae and their ability to replicate episomally was investigated. Our results show that HPV-1 sequences promote episomal replication of plasmids although the yeast centromere is required for plasmid retention. We have mapped the autonomously replicating sequence activity of HPV-1 DNA to a 450 base-pair sequence (HPV-1 nt 6783-7232) that includes 293 nucleotides from the 5' region of the viral LCR and 157 nucleotides from the 3' end of the L1 gene. The HPV-1 ARS does not include the binding sites for the viral E1 and E2 proteins, and these proteins are dispensable for replication in S. cerevisiae.

Chattopadhyay, Anasuya [Department of Molecular Genetics and Biochemistry, University of Pittsburgh School of Medicine, Room East 1240 Biomedical Science Tower, Pittsburgh, PA 15261 (United States); Schmidt, Martin C. [Department of Molecular Genetics and Biochemistry, University of Pittsburgh School of Medicine, Room East 1240 Biomedical Science Tower, Pittsburgh, PA 15261 (United States); Khan, Saleem A. [Department of Molecular Genetics and Biochemistry, University of Pittsburgh School of Medicine, Room East 1240 Biomedical Science Tower, Pittsburgh, PA 15261 (United States)]. E-mail: khan@pitt.edu

2005-09-15T23:59:59.000Z

191

Parens Patriae Litigation to Redress Societal Damages from the BP Oil Spill: The Latest Stage in the Evolution of Crimtorts  

E-Print Network [OSTI]

construction and transportation industries in lower Plaquemines Parish Negligence; Strict Liability; Breach of Contract; General Maritime Law; Federal Oil Pollution

Rustad, Michael L.; Koenig, Thomas H.

2011-01-01T23:59:59.000Z

192

Parens Patriae Litigation to Redress Societal Damages from the BP Oil Spill: The Latest Stage in the Evolution of Crimtorts  

E-Print Network [OSTI]

actions potentially fill the enforcement gap left by the inadequacies of legislation, regu- lation, criminal law, and litigation by private

Rustad, Michael L.; Koenig, Thomas H.

2011-01-01T23:59:59.000Z

193

Jean-Paul Sansonnet LIMSI-CNRS, BP 133, F-91403 Orsay Cedex, France --jps@limsi.fr  

E-Print Network [OSTI]

Protocoles Routage CSP de Hoare RMI CORBA ... Langages et Protocoles d'interaction Echanges d'information et HS Comete 19 dec 2003 3Les types d'hétérogénéité sémantique Problématique Jean Plante John coeur logicielles. Plant Hétérogénéité référentielle Attitudes Marie est humaine Homme Femme Mordre n'est pas humain

Sansonnet, Jean-Paul

194

New results on the Trojan Horse Method applied to the {sup 10,11}B+p reactions  

SciTech Connect (OSTI)

Light elements lithium, beryllium and boron (LiBeB) were used in the last years as 'possible probes' for stellar structure. They are mainly destroyed by (p,{alpha}) reactions and cross section measurements for such channels are then needed. In this work a resume of the recent results, obtained via Trojan Horse Method, about the {sup 11}B(p,{alpha}{sub 0}){sup 8}Be and {sup 10}B(p,{alpha}){sup 7}Be reactions are shown.

Spitaleri, C.; Romano, S.; Lamia, L.; Puglia, S. M. R.; Cherubini, S.; Crucilla, V.; Gulino, M.; La Cognata, M.; Pizzone, R. G.; Rapisarda, G. G.; Sergi, M. L.; Tudisco, S.; Tumino, A. [Laboratori Nazionali del Sud, Catania (Italy); Dipartimento di Metodologie Fisiche e Chimiche per l'Ingegneria, Universita di Catania, Catania (Italy); Del Szanto, M. G.; Carlin, N.; Munhoz, M. G.; Szanto de Toledo, A.; Neto, R. Liguori; De Moura, M. M.; Souza, F. A. [Departamento de Fisica Nuclear, Universitade de Sao Paulo, Sao Paulo (Brazil)] (and others)

2009-05-04T23:59:59.000Z

195

Deep geothermal reservoirs evolution: from a modeling perspective BRGM, 3 Avenue Claude Guillemin, BP 36009 -45060 Orlans Cedex 2, France  

E-Print Network [OSTI]

Deep geothermal reservoirs evolution: from a modeling perspective S. Lopez1 1 BRGM, 3 Avenue Claude deep geothermal reservoirs evolution and management based on examples ranging from direct use of geothermal heat to geothermal electricity production. We will try to focus on French experiences

Paris-Sud XI, Université de

196

Middle to late Preceramic (6000-3000 BP) subsistence patterns on the central coast of Peru: the coprolite evidence  

E-Print Network [OSTI]

for macrofossil content. These samples dated from middle to late Preceramic times (6000-3000 B. P, ), and were collected from four sites, Paloma Village, Chilca I, the Asia Beach Site, and El Paraiso. It was anticipated that this data would enhance our.... Cultigens, represented in the coprolites by q h (~Cb & d h'1' p pp (~Cl. ) ly, fq 'ly encountered and did not represent more than two percent of the total macrofossil assemblage at any of the sites. Wild terrestrial plants, particularly grasses, however...

Jones, John Glendon

1988-01-01T23:59:59.000Z

197

Microsoft PowerPoint - Customer Follow Up RHWM BP-16 Workshop - August 5 2014_rev 080814 [Compatibility Mode]  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: VegetationEquipment Surfaces andMapping theEnergyInnovationMichaelGE1PlanARMAqueousCreating a

198

Feasibility of Starting a Waterjet Fabrication Plant in Amman, Jordan  

E-Print Network [OSTI]

in the inflation (deflation) rate, the volatility of the stock market, globalizations of the capital markets, periodic energy shortages, and accelerating technological changes of all types.” (Thierauf 2001, 191) 31 While not all the above driving forces...

Ahmad, Khaled A.

2010-05-14T23:59:59.000Z

199

file://C:\\Documents and Settings\\bh5\\My Documents\\Energy Effici  

Gasoline and Diesel Fuel Update (EIA)

5a Page Last Modified: May 2010 Table 5a. Economic and Physical Indicators for the Forest Products Industry, 1998, 2002, and 2006 (NAICS 321 and NAICS 322) Notes: 1. Deflated using...

200

file://C:\\Documents and Settings\\bh5\\My Documents\\Energy Effici  

Gasoline and Diesel Fuel Update (EIA)

b Page Last Modified: May 2010 Table 5b. Economic and Physical Indicators for the Petroleum Industry (NAICS 324), 1998, 2002, and 2006 Notes: 1. Deflated using BEA's chain-type...

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Microfluidic Actuation Using Electrochemically Generated Bubbles  

E-Print Network [OSTI]

Microfluidic Actuation Using Electrochemically Generated Bubbles Susan Z. Hua,*, Frederick Sachs, Buffalo, New York 14260 Bubble-based actuation in microfluidic applications is attractive owing closing) rate increases with applied voltage, small microfluidic dimensions accelerate bubble deflation

Sachs, Frederick

202

Hypodensity/Hyperdensity ; or, Apple skies  

E-Print Network [OSTI]

Hypodensity/Hyperdensity is a reaction to the paradoxical modern urban condition of emptiness: the 'ring of drek,' left like a smear around Boston by post-industrial deflation. This area is close to both the crowded city ...

Cira, Gabriel (Gabriel Blue)

2008-01-01T23:59:59.000Z

203

REACTION AND COMBUSTION INDICATORS IN MSW LANDFILLS Jeffrey W. Martin1  

E-Print Network [OSTI]

, Ohio. ABSTRACT Municipal Solid Waste (MSW) landfills may contain aluminum from residential and commercial solid waste, industrial waste, and aluminum production wastes. Some aluminum-bearing waste municipal solid waste, industrial wastes, and aluminum production waste such as dross, salt cake, baghouse

204

Dioxin/furans and Air Pollution Control Dioxins and furans are chlorinated compounds produced during all  

E-Print Network [OSTI]

Dioxin/furans and Air Pollution Control Dioxins and furans are chlorinated compounds produced baghouse. As a result of the new controls, the dioxin/furan emissions of WTE plants in the U (28 million tons of MSW combusted) emit less than six grams TEQ dioxins per year. In comparison

205

Pipeline Agglomerator Design Problem: Applications of Population Balances R. B. Diemer, Jr. and S. H. Ehrman, 2003  

E-Print Network [OSTI]

to capture 75% of the particle mass in a cyclone separator having a cut size (dpc) of 24 micron with a grade them. You plan to use a combination of collectors, capturing the large agglomerates in a cyclone separator and the smaller particles in a baghouse. The bags are kept clean by regularly back pulsing them

Ehrman, Sheryl H.

206

Technical Report for the MVB (MSW & Biomass) Waste to Energy Plants and the AVG Hazardous WTE Plant in Hamburg, Germany  

E-Print Network [OSTI]

with a small steam-turbine producing 3 MW for the plant's internal needs · The filtration part of the plant is equipped with SNCR technology, baghouse filters, HCl & SO2 scrubbers Power Plant: Coal and Gas MVB Unit 3 per line, at 90 bar and 500° C · The plant is equipped with a steam turbine of 20 MWe · On 2009

Columbia University

207

Guarantee Testing Results from the Greenidge Mult-Pollutant Control Project  

SciTech Connect (OSTI)

CONSOL Energy Inc. Research & Development (CONSOL R&D) performed flue gas sampling at AES Greenidge to verify the performance of the multi-pollutant control system recently installed by Babcock Power Environmental Inc. (BPEI) on the 107-megawatt (MW) Unit 4 (Boiler 6). The multi-pollutant control system includes combustion modifications and a hybrid selective non-catalytic reduction (SNCR)/induct selective catalytic reduction (SCR) system to reduce NO{sub x} emissions, followed by a Turbosorp{reg_sign} circulating fluidized bed dry scrubber system and baghouse to reduce emissions of SO{sub 2}, SO{sub 3}, HCl, HF, and particulate matter. Mercury removal is provided via the co-benefits afforded by the in-duct SCR, dry scrubber, and baghouse and by injection of activated carbon upstream of the scrubber, as required. Testing was conducted through ports located at the inlet and outlet of the SCR reactor to evaluate the performance of the hybrid NO{sub x} control system, as well as through ports located at the air heater outlet and baghouse outlet or stack to determine pollutant removal efficiencies across the Turbosorp{reg_sign} scrubber and baghouse. Data from the unit's stack continuous emission monitor (CEM) were also used for determining attainment of the performance targets for NO{sub x} emissions and SO{sub 2} removal efficiency.

Daniel P. Connell; James E. Locke

2008-02-01T23:59:59.000Z

208

Leakage and Sepage of CO2 from Geologic Carbon Sequestration Sites: CO2 Migration into Surface Water  

E-Print Network [OSTI]

and Development Agreement (CRADA) between BP Corporationand Development Agreement (CRADA) between BP Corporation

Oldenburg, Curt M.; Lewicki, Jennifer L.

2005-01-01T23:59:59.000Z

209

FIELD TEST PROGRAM FOR LONG-TERM OPERATION OF A COHPAC SYSTEM FOR REMOVING MERCURY FROM COAL-FIRED FLUE GAS  

SciTech Connect (OSTI)

With the Nation's coal-burning utilities facing the possibility of tighter controls on mercury pollutants, the U.S. Department of Energy is funding projects that could offer power plant operators better ways to reduce these emissions at much lower costs. Sorbent injection technology represents one of the simplest and most mature approaches to controlling mercury emissions from coal-fired boilers. It involves injecting a solid material such as powdered activated carbon into the flue gas. The gas-phase mercury in the flue gas contacts the sorbent and attaches to its surface. The sorbent with the mercury attached is then collected by the existing particle control device along with the other solid material, primarily fly ash. During 2001, ADA Environmental Solutions (ADA-ES) conducted a full-scale demonstration of sorbent-based mercury control technology at the Alabama Power E.C. Gaston Station (Wilsonville, AL). This unit burns a low-sulfur bituminous coal and uses a hot-side electrostatic precipitator (ESP) in combination with a Compact Hybrid Particulate Collector (COHPAC{trademark}) baghouse to collect fly ash. The majority of the fly ash is collected in the ESP with the residual being collected in the COHPAC{trademark} baghouse. Activated carbon was injected between the ESP and COHPAC{trademark} units to collect the mercury. Short-term mercury removal levels in excess of 90% were achieved using the COHPAC{trademark} unit. The test also showed that activated carbon was effective in removing both forms of mercury--elemental and oxidized. However, a great deal of additional testing is required to further characterize the capabilities and limitations of this technology relative to use with baghouse systems such as COHPAC{trademark}. It is important to determine performance over an extended period of time to fully assess all operational parameters. The project described in this report focuses on fully demonstrating sorbent injection technology at a coal-fired power generating plant that is equipped with a COHPAC{trademark} system. The overall objective is to evaluate the long-term effects of sorbent injection on mercury capture and COHPAC{trademark} performance. The work is being done on one-half of the gas stream at Alabama Power Company's Plant Gaston Unit 3 (nominally 135 MW). Data from the testing will be used to determine: (1) If sorbent injection into a high air-to-cloth ratio baghouse is a viable, long-term approach for mercury control; and (2) Design criteria and costs for new baghouse/sorbent injection systems that will use a similar, polishing baghouse (TOXECON{trademark}) approach.

Jean Bustard; Charles Lindsey; Paul Brignac; Travis Starns; Sharon Sjostrom; Trent Taylor; Cindy Larson

2004-01-29T23:59:59.000Z

210

On leakage and seepage from geological carbon sequestration sites  

E-Print Network [OSTI]

Berkeley, CA 94720 BP–DOE CRADA Health, Safety, andand Development Agreement (CRADA) between BP Corporationand Development Agreement (CRADA) between BP Corporation

Oldenburg, C.M.; Unger, A.J.A.; Hepple, R.P.; Jordan, P.D.

2002-01-01T23:59:59.000Z

211

ADVANCED HYBRID PARTICULATE COLLECTOR  

SciTech Connect (OSTI)

A new concept in particulate control, called an advanced hybrid particulate collector (AHPC), is being developed under funding from the US Department of Energy. The AHPC combines the best features of electrostatic precipitators (ESPs) and baghouses in a manner that has not been done before. The AHPC concept consists of a combination of fabric filtration and electrostatic precipitation in the same housing, providing major synergism between the two collection methods, both in the particulate collection step and in the transfer of dust to the hopper. The AHPC provides ultrahigh collection efficiency, overcoming the problem of excessive fine-particle emission with conventional ESPs, and it solves the problem of reentrainment and collection of dust in conventional baghouses. The AHPC is currently being tested at the 2.7-MW scale at the Big Stone power station.

Stanley Miller; Rich Gebert; William Swanson

1999-11-01T23:59:59.000Z

212

Field Test Program for Long-Term Operation of a COHPAC System for Removing Mercury from Coal-Fired Flue Gas  

SciTech Connect (OSTI)

This document provides a summary of the full-scale demonstration efforts involved in the project ''Field Test Program for Long-Term Operation of a COHPAC{reg_sign} System for Removing Mercury from Coal-Fired Flue Gas''. The project took place at Alabama Power's Plant Gaston Unit 3 and involved the injection of sorbent between an existing particulate collector (hot-side electrostatic precipitators) and a COHPAC{reg_sign} fabric filter (baghouse) downstream. Although the COHPAC{reg_sign} baghouse was designed originally for polishing the flue gas, when activated carbon injection was added, the test was actually evaluating the EPRI TOXECON{reg_sign} configuration. The results from the baseline tests with no carbon injection showed that the cleaning frequency in the COHPAC{reg_sign} unit was much higher than expected, and was above the target maximum cleaning frequency of 1.5 pulses/bag/hour (p/b/h), which was used during the Phase I test in 2001. There were times when the baghouse was cleaning continuously at 4.4 p/b/h. In the 2001 tests, there was virtually no mercury removal at baseline conditions. In this second round of tests, mercury removal varied between 0 and 90%, and was dependent on inlet mass loading. There was a much higher amount of ash exiting the electrostatic precipitators (ESP), creating an inlet loading greater than the design conditions for the COHPAC{reg_sign} baghouse. Tests were performed to try to determine the cause of the high ash loading. The LOI of the ash in the 2001 baseline tests was 11%, while the second baseline tests showed an LOI of 17.4%. The LOI is an indication of the carbon content in the ash, which can affect the native mercury uptake, and can also adversely affect the performance of ESPs, allowing more ash particles to escape the unit. To overcome this, an injection scheme was implemented that balanced the need to decrease carbon injection during times when inlet loading to the baghouse was high and increase carbon injection when inlet loading and mercury removal were low. The resulting mercury removal varied between 50 and 98%, with an overall average of 85.6%, showing that the process was successful at removing high percentages of vapor-phase mercury even with a widely varying mass loading. In an effort to improve baghouse performance, high-permeability bags were tested. The new bags made a significant difference in the cleaning frequency of the baghouse. Before changing the bags, the baghouse was often in a continuous clean of 4.4 p/b/h, but with the new bags the cleaning frequency was very low, at less than 1 p/b/h. Alternative sorbent tests were also performed using these high-permeability bags. The results of these tests showed that most standard, high-quality activated carbon performed similarly at this site; low-cost sorbent and ash-based sorbents were not very effective at removing mercury; and chemically enhanced sorbents did not appear to offer any benefits over standard activated carbons at this site.

C. Jean Bustard; Charles Lindsey; Paul Brignac

2006-05-01T23:59:59.000Z

213

Intra- and inter-unit variation in fly ash petrography: Examples from a western Kentucky power station  

SciTech Connect (OSTI)

Fly ash was collected from eight mechanical and ten baghouse hoppers at each of twin 150-MW wall-fired units in a western Kentucky power station. The fuel burned at that time was a blend of low-sulfur, high volatile bituminous Central Appalachian coals. The baghouse ash showed less variation between units than the mechanical units. The coarser mechanical fly ash showed significant differences in the amount of total carbon and in the ratio of isotropic coke to both total carbons and total coke; the latter excluding inertinite and other unburned, uncoked coal. There was no significant variation in ratios of inorganic fly ash constituents. The inter-unit differences in the amount and forms of mechanical fly ash carbon appear to be related to differences in pulverizer efficiency, leading to greater amounts of coarse coal, therefore unburned carbon, in one of the units.

Hower, J.C.; Rathbone, R.F. [Univ. of Kentucky, Lexington, KY (United States). Center for Applied Energy Research; Goodman, J. [Prestonburg High School, KY (United States)

1998-12-31T23:59:59.000Z

214

Zevenhoven & Kilpinen CROSS EFFECTS, TOTAL SYSTEM LAY-OUT 13.6.2001 10-1 Figure 10.1 Typical pulverised coal combustion and gas clean-up system: dry scrubber +  

E-Print Network [OSTI]

pulverised coal combustion and gas clean-up system: dry scrubber + baghouse filter for SO2 and particulate For a conventional pulverised coal-fired power plant a set-up is shown in Figure 10.1, with a gas clean-up system scrubber (pH ~ 6) 60 - 70 7 Re-heater 350 - 400 8 SCR DeNOx 300 - 400 9 Active coke bed 100 - 150 Figure 10

Zevenhoven, Ron

215

Bad bag detection systems installed on the COHPAC (Compact Hybrid Particulate Collector) at Alabama Power, E.C. Gaston Unit No.3  

SciTech Connect (OSTI)

In December of 1996, Alabama Power Company, a subsidiary of the Southern Company, began operating a baghouse in conjunction with an existing hot-side precipitator on the cold side of the air heaters. The concept combining an electrostatic precipitator and a baghouse is termed a COHPAC (Compact Hybrid Particulate Collector), an EPRI technology. The baghouse is installed on Unit No.3 which is a 280 Mwe pulverized coal fired unit. Unit No.3 shares a common stack with Unit No.4, so the baghouse treats 50% of the total stack flow. The installation has resulted in the ability of both boilers to operate without costly boiler load reductions, which were quite common prior to the installation of the COHPAC system because of stack capacity. To date, after nearly three years of operation the COHPAC system has meet and exceeded all performance expectations. The installation has consistently provided low outlet emissions (<0.01 lb/Mbtu) and low opacity levels. To date, there have not been any known bag failures and maintenance has been minimal. Testing has shown bag life to be finite but no data has been compiled on this type system showing the operating window that would ensure optimal performance. Mullen Burst tests have shown degradation in bag strength, which indicates that this degradation at some point could result in premature failure of the bags. The COHPAC system installed at E.G., Gaston includes over 2,000 bags corresponding to roughly 57,500 ft{sup 2} of collecting surface area. Current methods of finding damaged bags are quite laborious and time intensive. A system to monitor performance and locating damaged bags will be presented. Associated performance and overall historical operating data on Unit No.3 will also be presented.

Berry, M.S.; Harrison, W.; Corina, B.; Wilson, R.; Harrington, J.

1999-07-01T23:59:59.000Z

216

SOx-NOx-Rox Box{trademark} flue gas clean-up demonstration. Final report  

SciTech Connect (OSTI)

Babcock and Wilcox`s (B and W) SOx-NOx-Rox Box{trademark} process effectively removes SOx, NOx and particulate (Rox) from flue gas generated from coal-fired boilers in a single unit operation, a high temperature baghouse. The SNRB technology utilizes dry sorbent injection upstream of the baghouse for removal of SOx and ammonia injection upstream of a zeolitic selective catalytic reduction (SCR) catalyst incorporated in the baghouse to reduce NOx emissions. Because the SOx and NOx removal processes require operation at elevated gas temperatures (800--900 F) for high removal efficiency, high-temperature fabric filter bags are used in the baghouse. The SNRB technology evolved from the bench and laboratory pilot scale to be successfully demonstrated at the 5-MWe field scale. This report represents the completion of Milestone M14 as specified in the Work Plan. B and W tested the SNRB pollution control system at a 5-MWe demonstration facility at Ohio Edison`s R.E. Burger Plant located near Shadyside, Ohio. The design and operation were influenced by the results from laboratory pilot testing at B and W`s Alliance Research Center. The intent was to demonstrate the commercial feasibility of the SNRB process. The SNRB facility treated a 30,000 ACFM flue gas slipstream from Boiler No. 8. Operation of the facility began in May 1992 and was completed in May 1993. About 2,300 hours of high-temperature operation were achieved. The main emissions control performance goals of: greater than 70% SO{sub 2} removal using a calcium-based sorbent; greater than 90% NOx removal with minimal ammonia slip; and particulate emissions in compliance with the New Source Performance Standards (NSPS) of 0.03 lb/million Btu were exceeded simultaneously in the demonstration program when the facility was operated at optimal conditions. Testing also showed significant reductions in emissions of some hazardous air pollutants.

NONE

1995-09-01T23:59:59.000Z

217

Ratchet-driven fluid transport in bounded two-layer films of immiscible LSP, Universite J. Fourier, BP 87 -38402 Grenoble Cedex, France.  

E-Print Network [OSTI]

Ratchet-driven fluid transport in bounded two-layer films of immiscible liquids Karin John LSP of a general class of `wettability ratchets' that can be employed to transport a continuous phase. Brownian ratchets, in contrast, are normally used to transport particles or molecules within a continuous carrier

218

Nicolas Thierry-Mieg Laboratoire Logiciels-Systmes-Rseaux, Institut d'Informatique et de Mathmatiques Appliques de Grenoble, BP53,  

E-Print Network [OSTI]

positive and negative occurrences. The main difficulty consists in designing the pools in a manner-adaptive combinatorial pooling designs. Keywords: High-throughput screening, experimental design, pooling, group testing-throughput screening projects where the goal is the identification of low- frequency positives, pooling has only

Thierry-Mieg, Nicolas

219

THORIE MICROSCOPIQUE DU MOUVEMENT COLLECTIF MICA, DITEIM and DPh/T, CEN Saclay, BP no 2, 91190 Gif-sur-Yvette, France  

E-Print Network [OSTI]

fonctions non orthogonales. Celles-ci sont des fonctions propres d'un de deux oscillateurs har two 1 6 0 nuclei by using the Skyrrne density dependent force within an approach based on energy-orthogonal basisformed by harmonic oscillator wave functions centred at two different points separated by a distance R

Paris-Sud XI, Université de

220

Unit Mixte de Recherche CNRS / Universit Pierre Mends France Grenoble 2 150 rue de la Chimie BP 47 38040 GRENOBLE cedex 9  

E-Print Network [OSTI]

.lesca@upmf-grenoble.fr Abstract This paper proposes a specific model of business intelligence in relation with SMEs practices their business intelligence process to ensure survival and to respond efficiently to turbulent environmental by efficient competitive tools. In fact, knowledge is a strategically important resource (Wernerfelt, 1984

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Investigation of the magnetic field characteristics of Herbig Ae/Be stars: Discovery of the pre-main sequence progenitors of the magnetic Ap/Bp stars  

E-Print Network [OSTI]

We are investigating the magnetic characteristics of pre-main sequence Herbig Ae/Be stars, with the aim of (1) understanding the origin and evolution of magnetism in intermediate-mass stars, and (2) exploring the influence of magnetic fields on accretion, rotation and mass-loss at the early stages of evolution of A, B and O stars. We have begun by conducting 2 large surveys of Herbig Ae/Be stars, searching for direct evidence of photospheric magnetic fields via the longitudinal Zeeman effect. From observations obtained using FORS1 at the ESO-VLT and ESPaDOnS at the Canada-France-Hawaii Telescope, we report the confirmed detection of magnetic fields in 4 pre-main sequence A- and B-type stars, and the apparent (but as yet unconfirmed) detection of fields in 2 other such stars. We do not confirm the detection of magnetic fields in several stars reported by other authors to be magnetic: HD 139614, HD 144432 or HD 31649. One of the most evolved stars in the detected sample, HD 72106A, shows clear evidence of stron...

Wade, G A; Bagnulo, S; Landstreet, J D; Mason, E; Silvester, J; Alecian, E; Böhm, T; Bouret, J C; Catala, C; Donati, J F; Folsom, C; Bale, K

2006-01-01T23:59:59.000Z

222

BEAM DYNAMICS STUDIES IN SPIRAL 2 LINAC R. Duperrier, D. Uriot, CEA Saclay, 91191 Gif sur Yvette; N. Pichoff , CEA Bruyres le Chtel, BP  

E-Print Network [OSTI]

to the LINAG driver. End-to-end simulations (low-energy beam lines, RFQ, medium-energy beam line, SC linac is proposed for the production of the radioactive ions, with the aim of at least 1013 fissions per second) and a superconducting linac with independent resonators (QWRs and/or HWRs). The accelerating optimisation has

Boyer, Edmond

223

Universit de Bretagne Sud IUT GEA 8, rue Montaigne BP 561 56017 VANNES Tel : 02 97 46 31 41-leconte@iu-vannes.fr  

E-Print Network [OSTI]

, which underlines its humanity and the learning dynamics of its actors. As organizational efficiency depends on individual, collective and organizational learning, it adresses new challenges to research for the sensemaking of cognitive data. KEY WORDS Organizational learning, - cognitive maps ­ sensemaking ­ structuring

Spagnolo, Filippo

224

A Mitotic Phosphorylation Feedback Network Connects Cdk1, Plk1, 53BP1, and Chk2 to Inactivate the G2/M DNA Damage Checkpoint  

E-Print Network [OSTI]

DNA damage checkpoints arrest cell cycle progression to facilitate DNA repair. The ability to survive genotoxic insults depends not only on the initiation of cell cycle checkpoints but also on checkpoint maintenance. While ...

Yaffe, Michael B.

225

USF College of Marine Science Awarded $11M for Gulf Spill Research Selected as one of eight centers nationwide for continued studies of BP spill  

E-Print Network [OSTI]

of the Deepwater Horizon spill from the deep ocean to the fisheries, and specific ecosystem components Horizon oil spill on the Gulf of Mexico's ocean and coastal ecosystems and to build a better ways Horizon spill on key marine ecosystem processes and species. The goals of the research project include

Meyers, Steven D.

226

A THREE-STAGE MODEL FOR THE DOMESTICATION OF ORYZA SATIVA AND THE EMERGENCE OF RICE AGRICULTURE IN CHINA, 12,000 - 7,000 BP  

E-Print Network [OSTI]

The understanding of the origins of rice domestication and agriculture is poor due to a lack of a multidisciplinary synthesis within a comprehensive theoretical model. The purpose of this study is to offer a new synthesis ...

Huang, Hai

2008-08-20T23:59:59.000Z

227

CLIMA 2000, Bruxelles, Aot 1997 *University of Reunion Island, Facult des Sciences, Laboratoire de Gnie Industriel, BP 7151, 15 av. Ren  

E-Print Network [OSTI]

The main problem of Demand Side Management in islands such as Reunion island is that the means, or in a elaborated one. On one side,they are just supposed to supply the demand of cooling loads with an ideal for the building modelling by defining different modelling levels for the air conditionning systems, from a very

Boyer, Edmond

228

Abstract The Holocene Parinacota Volcanic Debris Av-alanche (ca. 8,000 years B.P.) is located in the central An-  

E-Print Network [OSTI]

that material that travelled further broke up and had an initial greater kinetic energy. Keywords Debris Andes Volcanic Zone of northern Chile (Figs. 1 and 2). Parinacota Volcano is located on the Chile­Bolivia

Huppert, Herbert

229

The eigSUMR inverter for overlap fermion  

E-Print Network [OSTI]

We discuss the usage and applicability of deflation methods for the overlap lattice Dirac operator, focussing on calculating the eigenvalues using a method similar to the eigCG algorithm used for other Dirac operators. The overlap operator, which contains several theoretical advantages over other formulations of lattice Quantum Chromodynamics, is more computationally expensive because it requires the computation of the matrix sign function. The principle change made compared to deflation methods for other formulations of lattice QCD is that it is necessary for best performance to tune or relax the accuracy of the matrix sign function as the computation proceeds. We adapt the eigCG algorithm for two inversion algorithms for overlap fermions, GMRESR(relCG) and GMRESR(relSUMR). Before deflation, the rate of convergence of these routines in terms of iterations is similar, but, since the Shifted Unitary Minimal Residual (SUMR) algorithm only requires one call to the matrix sign function compared to the two calls r...

Cundy, Nigel

2015-01-01T23:59:59.000Z

230

Penetrameter positioner for bore-side radiography of tubes  

DOE Patents [OSTI]

A positioner is provided for placing plaque or wire penetrameters, as used in radiographic inspection, in close proximity with the inner wall of tubing at any desired location along the tubing. The positioner head carrying the penetrameter is inflatable whereby it is positioned in tte deflated condition, inflated to place the penetrameter against a weld to be inspected in the tubing wall, and then deflated during removal. If desired, the penetrameter holder may be used to center the radiographic source on the axis of the tube.

Davis, E.V.; Foster, B.E.

1980-02-05T23:59:59.000Z

231

Integrated circuit mask generation using a raster scanned laser trimming system  

E-Print Network [OSTI]

7. Desir ed geometry deflation 8. Geometry deflation error 9. Windowing a mask layout 10. SLIMM system diagram 11. MGF file structure 47 48 49 49 50 52 53 53 54 61 64 12. Macro definition example 13. PFP to MGF conversion 14. PTR... completing each shape, the electron beam is "vector ed" directly to the star ting point of the next shape. Consider able time savings are possible since the beam doesn't have to scan over areas not requiring geometries to be produced. Raster scanning...

Gourley, Kevin Dwayne

1982-01-01T23:59:59.000Z

232

A study of the reaction between amine hydriodides and copper (I) iodide  

E-Print Network [OSTI]

Compound Number T~em 25 BP 25 BP s ~ s ~ s. s ~ s. s. sol. ins. ins . s ~ s ~ Acetone ~iso Isop. + ~2 ins s ol . s. s ~ s ol . s ~ s. MeOH ~20 sol. sol. s ~ s. sol. 3. 10 BP 25 BP 25 BP 25 BP 25 BP BP 25 BP 25 BP... s. s ~ sol. s. s. sol . sol. sol . sol . sol . sol . sol . sol. sol . s . s ~ sol. sol. sol . ins . ins . ins . ins . ins . ins . s. s. ins. ins . s. s. ins . ins sol . ins sol . ins . sol. ins . sol. s. s ~ s ol...

Franks, James Carrol

1966-01-01T23:59:59.000Z

233

Preprint BUWSC 09/8 Bergische Universitat Wuppertal  

E-Print Network [OSTI]

function: multishifts and deflation in the non­Hermitian case # ac ues loch a obias reu a ndreas rommer b@physik.uni­regensburg.de The II International ymposium on attice iel Theory uly 2 ­3 , 2009 Pe ing University, ei ing, hina

Bergische Universität Wuppertal

234

Agricultural Issues Center AIC Issues Brief  

E-Print Network [OSTI]

about the history, methods, and early results from the project, along with export data since 1995 for inflation using the Gross Domestic Product (GDP) deflator and the year 2005 as the base year. Figure 1 shows to increase in real terms over this same time period with a combined value of $8.1 billion in 2006 increasing

Ferrara, Katherine W.

235

Biophysical Journal, Volume 97 Supporting Material  

E-Print Network [OSTI]

leaflet area was then calculated assuming a radius of 51.5 nm, while initial volume was calculated, and Jack W. Szostak #12;Supplementary Information I. Calculation of membrane outer leaflet area change that minimizes the area change. In the deflated state, membrane area was taken to be constant at the mid

Heller, Eric

236

Slave Prices and the South Carolina Economy, 1722–1809  

E-Print Network [OSTI]

of dollars. 8 Slave Prices 619 TABLE 1 SLAVE VALUES AND PRICES IN SOUTH CAROLINA, 1722–1809 Probate Inventories Sales Slave Values Number of ObservationsYear Nominal ($) Deflated ($) Nominal Prices ($) 1722 109.63 146.05 28 1723 101.32 142.40 109 1724 120...

Mancall, Peter C.; Rosenbloom, Joshua L.; Weiss, Thomas

2001-01-01T23:59:59.000Z

237

Modeling Energy Market Volatility Using REMI October 2010  

E-Print Network [OSTI]

Sources: WTI prices from EIA, Short Term Energy Outlook, Table 2 and GDP deflator from Bureau of Economic ($2005) Henry Hub Spot Price Sources: WTI prices from EIA, Short Term Energy Outlook, Table 2 and GDP Percent Change In Real Coal Price ($2005 Per short ton) Sources: Coal prices from EIA, Annual Energy

Johnson, Eric E.

238

Blind identification of MISO-FIR channels Carlos Est^ev~ao R. Fernandes  

E-Print Network [OSTI]

Blind identification of MISO-FIR channels Carlos Est^ev~ao R. Fernandes , Pierre Comon , G, vol.90 Abstract In this paper, we address the problem of determining the order of MISO channels to false alarm. Afterwards, we introduce the concept of MISO channel nested detectors based on a deflation

Boyer, Edmond

239

Neutralization of soil aerosol and its impact on the distribution of acid rain over east Asia  

E-Print Network [OSTI]

Neutralization of soil aerosol and its impact on the distribution of acid rain over east Asia on the distribution of acid rain over east Asia. A modified deflation module is designed to provide explicit, and the distribution pattern of acid rain was also altered. The annual mean pH values in northern China and Korea show

240

are insensitive to v. With Ne 1.3 107 with v ranging from 10 8  

E-Print Network [OSTI]

-Keat Lee4 Insects are known to exchange respiratory gases in their system of tracheal tubes by using either and deflation of vertebrate lungs. Respiratory mechanisms in insects are impor- tant to our understanding of the tracheal system (8, 9), the internal mechan- ics of insect respiration are largely unknown. To directly

Blob, Richard W.

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Geoarchaeology: An International Journal, Vol. 14, No. 8, 735754 (1999) 1999 John Wiley & Sons, Inc. CCC 0883-6353/99/080735-20  

E-Print Network [OSTI]

, West Texas. Coppice dunes, interdunal de- flational areas, and sandsheets have formed throughout the Hueco Basin within the last 100­ 150 years. The number of coppice dunes in 1,397 ha was counted, and 48 ha were mapped to determine the surface area of the coppice dunes and interdunal deflational areas

Ahmad, Sajjad

242

Acceleration of Preconditioned Krylov Solvers for Bubbly Flow Problems  

E-Print Network [OSTI]

and the computational time. Keywords: deflation, conjugate gradient method, preconditioning, sym- metric positive semi correction method [7]. The most time-consuming part of this method is solving the symmetric and positive semi with large jumps in the density, this method shows slow convergence, due to the presence of small eigen

Vuik, Kees

243

The eigSUMR inverter for overlap fermion  

E-Print Network [OSTI]

We discuss the usage and applicability of deflation methods for the overlap lattice Dirac operator, focussing on calculating the eigenvalues using a method similar to the eigCG algorithm used for other Dirac operators. The overlap operator, which contains several theoretical advantages over other formulations of lattice Quantum Chromodynamics, is more computationally expensive because it requires the computation of the matrix sign function. The principle change made compared to deflation methods for other formulations of lattice QCD is that it is necessary for best performance to tune or relax the accuracy of the matrix sign function as the computation proceeds. We adapt the eigCG algorithm for two inversion algorithms for overlap fermions, GMRESR(relCG) and GMRESR(relSUMR). Before deflation, the rate of convergence of these routines in terms of iterations is similar, but, since the Shifted Unitary Minimal Residual (SUMR) algorithm only requires one call to the matrix sign function compared to the two calls required for Conjugate Gradient (CG), SUMR is usually preferred for single inversions of the Dirac operator. We construct bounds for the required accuracy of the matrix sign function during the eigenvalue calculation. For the SUMR algorithm, we use a Galerkin projection to perform the deflation; while for the CG algorithm, we are able to use a considerably superior spectral pre-conditioner. The superior performance of the spectral preconditioner, and its need for less accurate eigenvalues, almost erodes SUMR's advantage over CG as an inversion algorithm. We see factor of three gains for the inversion algorithm from the deflation on our small test lattices. There is, however, a significant cost in the eigenvalue calculation because we cannot relax the accuracy of the matrix sign function as aggressively when calculating the eigenvalues as we do while performing the inversions.

Nigel Cundy; Weonjong Lee

2015-01-08T23:59:59.000Z

244

Field Testing of Activated Carbon Injection Options for Mercury Control at TXU's Big Brown Station  

SciTech Connect (OSTI)

The primary objective of the project was to evaluate the long-term feasibility of using activated carbon injection (ACI) options to effectively reduce mercury emissions from Texas electric generation plants in which a blend of lignite and subbituminous coal is fired. Field testing of ACI options was performed on one-quarter of Unit 2 at TXU's Big Brown Steam Electric Station. Unit 2 has a design output of 600 MW and burns a blend of 70% Texas Gulf Coast lignite and 30% subbituminous Powder River Basin coal. Big Brown employs a COHPAC configuration, i.e., high air-to-cloth baghouses following cold-side electrostatic precipitators (ESPs), for particulate control. When sorbent injection is added between the ESP and the baghouse, the combined technology is referred to as TOXECON{trademark} and is patented by the Electric Power Research Institute in the United States. Key benefits of the TOXECON configuration include better mass transfer characteristics of a fabric filter compared to an ESP for mercury capture and contamination of only a small percentage of the fly ash with AC. The field testing consisted of a baseline sampling period, a parametric screening of three sorbent injection options, and a month long test with a single mercury control technology. During the baseline sampling, native mercury removal was observed to be less than 10%. Parametric testing was conducted for three sorbent injection options: injection of standard AC alone; injection of an EERC sorbent enhancement additive, SEA4, with ACI; and injection of an EERC enhanced AC. Injection rates were determined for all of the options to achieve the minimum target of 55% mercury removal as well as for higher removals approaching 90%. Some of the higher injection rates were not sustainable because of increased differential pressure across the test baghouse module. After completion of the parametric testing, a month long test was conducted using the enhanced AC at a nominal rate of 1.5 lb/Macf. During the time that enhanced AC was injected, the average mercury removal for the month long test was approximately 74% across the test baghouse module. ACI was interrupted frequently during the month long test because the test baghouse module was bypassed frequently to relieve differential pressure. The high air-to-cloth ratio of operations at this unit results in significant differential pressure, and thus there was little operating margin before encountering differential pressure limits, especially at high loads. This limited the use of sorbent injection as the added material contributes to the overall differential pressure. This finding limits sustainable injection of AC without appropriate modifications to the plant or its operations. Handling and storage issues were observed for the TOXECON ash-AC mixture. Malfunctioning equipment led to baghouse dust hopper plugging, and storage of the stagnant material at flue gas temperatures resulted in self-heating and ignition of the AC in the ash. In the hoppers that worked properly, no such problems were reported. Economics of mercury control at Big Brown were estimated for as-tested scenarios and scenarios incorporating changes to allow sustainable operation. This project was funded under the U.S. Department of Energy National Energy Technology Laboratory project entitled 'Large-Scale Mercury Control Technology Field Testing Program--Phase II'.

John Pavlish; Jeffrey Thompson; Christopher Martin; Mark Musich; Lucinda Hamre

2009-01-07T23:59:59.000Z

245

Opacity reduction using hydrated lime injection  

SciTech Connect (OSTI)

The purpose of this investigation is to study the effects of injecting dry hydrated lime into flue gas to reduce sulfur trioxide (SO{sub 3}) concentrations and consequently stack opacity at the University of Missouri, Columbia power plant. Burning of high sulfur coal (approx. 4% by weight) at the power plant resulted in opacity violations. The opacity problem was due to sulfuric acid mist (H{sub 2}SO{sub 4}) forming at the stack from high SO{sub 3} concentrations. As a result of light scattering by the mist, a visible plume leaves the stack. Therefore, reducing high concentrations of SO{sub 3} reduces the sulfuric acid mist and consequently the opacity problem. The current hydrated lime injection system has reduced the opacity to acceptable limits. To reduce SO{sub 3} concentrations, dry hydrated lime is injected into the flue gas upstream of a particulate collection device (baghouse) and downstream of the induced draft fan. The lime is periodically injected into the flue via a pneumatic piping system. The hydrated lime is transported down the flue and deposited on the filter bags in the baghouse. As the hydrated lime is deposited on the bags a filter cake is established. The reaction between the SO{sub 3} and the hydrated lime takes place on the filter bags. The hydrated lime injection system has resulted in at least 95% reduction in the SO{sub 3} concentration. Low capital equipment requirements and operating cost coupled with easy installation and maintenance makes the system very attractive to industries with similar problems. This paper documents the hydrated lime injection system and tests the effectiveness of the system on SO{sub 3} removal and subsequent opacity reduction. Measurements Of SO{sub 3} concentrations, flue gas velocities, and temperatures have been performed at the duct work and baghouse. A complete analysis of the hydrated lime injection system is provided.

Wolf, D.E.; Seaba, J.P. [Univ. of Missouri, Columbia, MO (United States)

1993-12-31T23:59:59.000Z

246

MERCURY CONTROL WITH THE ADVANCED HYBRID PARTICULATE COLLECTOR  

SciTech Connect (OSTI)

This project was awarded under U.S. Department of Energy (DOE) National Energy Technology Laboratory (NETL) Program Solicitation DE-PS26-00NT40769 and specifically addresses Technical Topical Area 4-Testing Novel and Less Mature Control Technologies on Actual Flue Gas at the Pilot Scale. The project team includes the Energy & Environmental Research Center (EERC) as the main contractor; W.L. Gore & Associates, Inc., as a technical and financial partner; and the Big Stone Power Plant operated by Otter Tail Power Company, host for the field-testing portion of the research. Since 1995, DOE has supported development of a new concept in particulate control called the advanced hybrid particulate collector (AHPC). The AHPC has been licensed to W.L. Gore & Associates, Inc., and is now marketed as the ADVANCED HYBRID{trademark} Filter by Gore. The AHPC combines the best features of electrostatic precipitators (ESPs) and baghouses in a unique configuration, providing major synergism between the two collection methods, both in the particulate collection step and in the transfer of dust to the hopper. The AHPC provides ultrahigh collection efficiency, overcoming the problem of excessive fine-particle emissions with conventional ESPs, and it solves the problem of reentrainment and re-collection of dust in conventional baghouses. The AHPC appears to have unique advantages for mercury control over baghouses or ESPs as an excellent gas-solid contactor. The objective of the three-task project is to demonstrate 90% total mercury control in the AHPC at a lower cost than current mercury control estimates. The approach includes bench-scale batch testing that ties the new work to previous results and links results with larger-scale pilot testing with real flue gas on a coal-fired combustion system, pilot-scale testing on a coal-fired combustion system with both a pulse-jet baghouse and an AHPC to prove or disprove the research hypotheses, and field demonstration pilot-scale testing at a utility power plant to prove scaleup and demonstrate longer-term mercury control. This project, if successful, will demonstrate at the pilot-scale level a technology that would provide a cost-effective technique to accomplish control of mercury emissions and, at the same time, greatly enhance fine particulate collection efficiency. The technology can be used to retrofit systems currently employing inefficient ESP technology as well as for new construction, thereby providing a solution to a large segment of the U.S. utility industry as well as other industries requiring mercury control.

Stanley J. Miller; Ye Zhuang; Michelle R. Olderbak

2002-11-01T23:59:59.000Z

247

{open_quotes}Fine particulate control and air toxics{close_quotes}  

SciTech Connect (OSTI)

Tables 1-4 give an overview of current TSP control capabilities of fabric filters on some applications. Very little data is available as to the control of PM{sub 10} and under. Most air toxic limitations will require much higher control as can be seen in Tables 5 and 6. The control of most air toxics is definitely related to the control of TSP and PM{sub 10}, however it appears that meeting current limits of TSP do not ensure meeting the desired air toxic limits. Since TSP is desired to be used as a surrogate and is all that is routinely monitored through opacity or other stack CEM systems, lower TSP limits would have to be met which opens the question of how accurate we can monitor TSP or PM{sub 10} on a continuous basis. Tables 3 and 4 provide some insight as to the uniformity of TSP results between identical operating units and over time at two NSW installation. Except for the 9/10/91 test, the baghouses were inspected for failing bags prior to testing. Tables 7 and 8 show the impact of TSP and air toxic metals of a plant upset. In this case it took up to one day for the emissions to return to normal following a 30 minute complete shutdown of the incinerator and three baghouse systems being tested. Table 9 describes the impact of broken bags on emissions for a typical size baghouse. As emission levels become tighter in attempts to control air toxics, response to broken bags will take on new importance. More importantly, system design changes to promote longer bag life and better emission monitoring will be needed. Once continuous monitoring of outlet particulate is required, the industry will be challenged. Until then it will be business as usual with designs aimed at passing a one time or yearly stack test with the baghouse primed for peak performance. This won`t do much to protect the environment from air toxics to the proposed units.

Chang, R. [Electric Power Research Institute, Palo Alto, CA (United States); Greiner, G.P. [ETS International, Inc., Roanoke, VA (United States); Harrison, W. [Southern Company Services, Birmingham, AL (United States); Nichols, G.B. [Southern Research Institute, Birmingham, AL (United States)

1994-12-31T23:59:59.000Z

248

Fourier Transform Infrared Spectroscopy for Process Monitoring and Control  

E-Print Network [OSTI]

, VA) (36,37). Urea injection is used at two locations in the furnace to control NO x formation, and lime spray drying with additional capture in the baghouse is used to control S02 emissions. For extractive FT-IR measurements, the flue gas... as shown in Fig. 11. - 5 ppm. Urea injection was resumed at 13:40, and a corresponding reduction in NO. was observed. SUMMARY The dip in the load at 14:00 to 14:20 hours resulted FT-IR emission and transmission in slightly increased NH) concentrations...

Solomon, P. R.; Carangelo, M. D.; Carangelo, R. M.

249

NUCLA Circulating Atmospheric Fluidized Bed Demonstration Project  

SciTech Connect (OSTI)

This Annual Report on Colorado-Ute Electric Association's NUCLA Circulating Fluidized Bed (CFB) Demonstration Program covers the period from February 1987 through December 1988. The outline for presentation in this report includes a summary of unit operations along with individual sections covering progress in study plan areas that commenced during this reporting period. These include cold-mode shakedown and calibration, plant commercial performance statistics, unit start-up (cold), coal and limestone preparation and handling, ash handling system performance and operating experience, tubular air heater, baghouse operation and performance, materials monitoring, and reliability monitoring. During this reporting period, the coal-mode shakedown and calibration plan was completed. (VC)

Not Available

1991-01-01T23:59:59.000Z

250

NUCLA Circulating Atmospheric Fluidized Bed Demonstration Project. Annual report, 1988  

SciTech Connect (OSTI)

This Annual Report on Colorado-Ute Electric Association`s NUCLA Circulating Fluidized Bed (CFB) Demonstration Program covers the period from February 1987 through December 1988. The outline for presentation in this report includes a summary of unit operations along with individual sections covering progress in study plan areas that commenced during this reporting period. These include cold-mode shakedown and calibration, plant commercial performance statistics, unit start-up (cold), coal and limestone preparation and handling, ash handling system performance and operating experience, tubular air heater, baghouse operation and performance, materials monitoring, and reliability monitoring. During this reporting period, the coal-mode shakedown and calibration plan was completed. (VC)

Not Available

1991-01-01T23:59:59.000Z

251

Richard Lazarus Named as Executive Director of National Commission...  

Office of Environmental Management (EM)

Executive Director of National Commission on the BP Deepwater Horizon Oil Spill and Offshore Drilling Richard Lazarus Named as Executive Director of National Commission on the BP...

252

RPT_PERIOD","R_S_NAME","LINE_NUM","PROD_CODE","PROD_NAME","PORT...  

U.S. Energy Information Administration (EIA) Indexed Site

BP LUBRICANTS ",8,854,"Lubricants, Total",1003,"NEWARK, NJ","NEW JERSEY",1,428,"GERMANY",1,0,0,,,,,," " "applicationvnd.ms-excel","CASTROL BP LUBRICANTS...

253

RPT_PERIOD","R_S_NAME","LINE_NUM","PROD_CODE","PROD_NAME","PORT...  

U.S. Energy Information Administration (EIA) Indexed Site

BP LUBRICANTS ",4,854,"Lubricants, Total",5301,"HOUSTON, TX","TEXAS",3,428,"GERMANY",1,0,0,,,,,," " "applicationvnd.ms-excel","CASTROL BP LUBRICANTS...

254

Special Issue: Human Genetics The genetic history of Europeans  

E-Print Network [OSTI]

by 44.2­ 41.5 calibrated (cal.) ka BP at Kent's Cavern in southern England [6] and by 45­43 cal. ka BP

255

angle-resolved hypersatellite emission: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Ru bpy 3 2+ PF6 - 2, Ru Braun, Paul 51 BP's Perspective on Emissions Purdue Emissions Trading Workshop Environmental Sciences and Ecology Websites Summary: BP's Perspective...

256

BP8.00113 A Plasma, Magnetorotational Instability Experiment , C. COLLINS, C.B. FOREST, R. KENDRICK, University of Wisconsin, Madison, A. SELTZMAN, NUF, Georgia Institute of Technology --A new experiment is underway at the University of Wisconsin  

E-Print Network [OSTI]

the sound speed of the neutral gas and the thermal velocity of the ions. The technique of using two gases than in liquid metal experiments and will be the first experiment to investigate self-excited dynamos

Ng, Chung-Sang

257

D.W. Johnson, B.P. LeBlanc, D.L. Long, and G. Renda* An electronics system has been installed and tested for the readout of APD detectors for the  

E-Print Network [OSTI]

* ################################################################# ############################################################### ######## An electronics system has been installed and tested for the readout of APD detectors for the NSTX Thomson , with initial operation scheduled July, 2000. This paper describes design performance this electronics falling 30-40 1050 APDs operated 100 setting voltage to ~400 volts. At a given voltage varies device

258

C. Mnekbi : Rue Claude Daunesse BP 207 06904 Sophia Antipolis Cedex France, Phone: +33-04-93957578 Fax: +33-04-92389752 -email address: cheima.mnekbi@mines-paristech.fr  

E-Print Network [OSTI]

, is supplied by Ineos. As the HDPE was not stabilised by the supplier, we added 0.1% of a stabilizer (IRGANOX

Paris-Sud XI, Université de

259

Laboratoire d'Economie d'Orlans UMR CNRS 7322 Facult de Droit, d'Economie et de Gestion, Rue de Blois, B.P. 26739 45067 Orlans Cedex 2 -France  

E-Print Network [OSTI]

quantitatifs et une classification ordinale des pays. Abstract Theoretically, welfare gains from liberalisation in services liberalisation is to opt for a flexible, qualitative interpretation of the quantitative results: Trade restrictions, Commercial presence, Liberalisation of trade in services, Telecommunications, MENA

Paris-Sud XI, Université de

260

Subsea 7 are pleased to be founding partners along with the Southampton Oceanography Centre (SOC), BP and Transocean in a new and exciting concept giving scientists the opportunity to use  

E-Print Network [OSTI]

Subsea 7 are pleased to be founding partners along with the Southampton Oceanography Centre (SOC environment using the latest ROV technology and experimental equipment available. Subsea 7 has agreed current and potential work programmes. Another benefit of this scheme for Subsea 7 and its current

National Oceanography Centre, Southampton

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

LAPP-EXP-2006-03. LAPP -9 Chemin de Bellevue -BP 110 F-74941 Annecy-le-Vieux CEDEX -FRANCE Tel : (33) (0) 4 50 09 16 00 --  

E-Print Network [OSTI]

. Their influence was found to be negligible to contribute to the optical transmission radiation damage in lead tungstate low dose rate radiation damage behaviour E. Auffraya , A. Borisevichb , G. Drobychevc , V Saint Odile, 29-31 March, 2006. Abstract Shallow traps influence the radiation damage behaviour of lead

Paris-Sud XI, Université de

262

News Framing of the 1984 Bhopal Gas Leak in India and the 2010 BP Oil Spill in the Gulf of Mexico: A Content Analysis of The New York Times and The Washington Post Coverage.  

E-Print Network [OSTI]

??The methyl isocynate (MIC) gas leak from a U.S. multinational corporation Union Carbide's plant killed an estimated total of 15,000 people and injured tens of… (more)

Lou, Chen

2011-01-01T23:59:59.000Z

263

TUDE DU MCANISME D'MISSION DE TROIS PARTICULES 03B1 DANS LES RACTIONS 11B(p, 303B1) 1,98 MeV et 10B(d, 303B1) 1 MeV  

E-Print Network [OSTI]

résultats expérimentaux obtenus dans cette réaction par la technique de l'enre- gistrement des particules

Boyer, Edmond

264

*Universit de la Runion, Facult des Sciences, Laboratoire de Gnie industriel, BP7151, 15 avenue Ren Cassin, 97 715 Saint-Denis Messag Cedex 9, France -email : garde@univ-reunion.fr.  

E-Print Network [OSTI]

, 1 rue Mirabeau , 13 410 Lambesc, France. 1 DEMAND SIDE MANAGEMENT IN TROPICAL ISLAND BUILDINGS partners. 1. DEMAND SIDE MANAGEMENT IN THE THERMAL CONCEPTION OF BUILDINGS There are four French overseas. ELABORATION OF GLOBAL QUALITY STANDARDS FOR NATURAL AND LOW ENERGY COOLING IN BUILDINGS. François GARDE

Paris-Sud XI, Université de

265

Study of the neutron and proton capture reactions 10,11b(n, g), 11b(p, g), 14c(p, g), and 15n(p, g) at thermal and astrophysical energies  

E-Print Network [OSTI]

We have studied the neutron-capture reactions 10,11B(n, g) and the role of the 11B(n, g) reaction in seeding r-process nucleosynthesis. The possibility of the description of the available experimental data for cross sections of the neutron capture reaction on 10B at thermal and astrophysical energies, taking into account the resonance at 475 keV, was considered within the framework of the modified potential cluster model (MPCM) with forbidden states and accounting for the resonance behavior of the scattering phase shifts. In the framework of the same model the possibility of describing the available experimental data for the total cross sections of the neutron radiative capture on 11B at thermal and astrophysical energies were considered with taking into account the 21 and 430 keV resonances. Description of the available experimental data on the total cross sections and astrophysical S-factor of the radiative proton capture on 11B to the ground state of 12C was treated at astrophysical energies. The possibility of description of the experimental data for the astrophysical S-factor of the radiative proton capture on 14C to the ground state of 15N at astrophysical energies, and the radiative proton capture on 15N at the energies from 50 to 1500 keV was considered in the framework of the MPCM with the classification of the orbital states according to Young tableaux. It was shown that, on the basis of the M1 and the E1 transitions from different states of the p15N scattering to the ground state of 16O in the p15N channel, it is quite succeed to explain general behavior of the S-factor in the considered energy range in the presence of two resonances.

Sergey Dubovichenko; Albert Dzhazairov-Kakhramanov

2014-05-24T23:59:59.000Z

266

Laboratoire d'Economie d'Orlans UMR CNRS 6221 Facult de Droit, d'Economie et de Gestion, Rue de Blois, B.P. 6739 45067 Orlans Cedex 2 -France  

E-Print Network [OSTI]

in our framework, whatever the carbon price drift. Keywords: Real options; Learning effect; Bioenergy, Transport et Stockage du Carbone. Abstract The combination of bioenergy production and Carbon Capture. However, high capture costs reduce profitability. This article investigates carbon price uncertainty

Paris-Sud XI, Université de

267

Transverse electric scattering on inhomogeneous objects: spectrum of integral operator and preconditioning  

E-Print Network [OSTI]

The domain integral equation method with its FFT-based matrix-vector products is a viable alternative to local methods in free-space scattering problems. However, it often suffers from the extremely slow convergence of iterative methods, especially in the transverse electric (TE) case with large or negative permittivity. We identify the nontrivial essential spectrum of the pertaining integral operator as partly responsible for this behavior, and the main reason why a normally efficient deflating preconditioner does not work. We solve this problem by applying an explicit multiplicative regularizing operator, which transforms the system to the form `identity plus compact', yet allows the resulting matrix-vector products to be carried out at the FFT speed. Such a regularized system is then further preconditioned by deflating an apparently stable set of eigenvalues with largest magnitudes, which results in a robust acceleration of the restarted GMRES under constraint memory conditions.

Zouros, Grigorios P

2011-01-01T23:59:59.000Z

268

Method and apparatus for coupling seismic sensors to a borehole wall  

DOE Patents [OSTI]

A method and apparatus suitable for coupling seismic or other downhole sensors to a borehole wall in high temperature and pressure environments. In one embodiment, one or more metal bellows mounted to a sensor module are inflated to clamp the sensor module within the borehole and couple an associated seismic sensor to a borehole wall. Once the sensing operation is complete, the bellows are deflated and the sensor module is unclamped by deflation of the metal bellows. In a further embodiment, a magnetic drive pump in a pump module is used to supply fluid pressure for inflating the metal bellows using borehole fluid or fluid from a reservoir. The pump includes a magnetic drive motor configured with a rotor assembly to be exposed to borehole fluid pressure including a rotatable armature for driving an impeller and an associated coil under control of electronics isolated from borehole pressure.

West, Phillip B.

2005-03-15T23:59:59.000Z

269

Fluid pumping apparatus  

DOE Patents [OSTI]

A method and apparatus suitable for coupling seismic or other downhole sensors to a borehole wall in high temperature and pressure environments. In one embodiment, one or more metal bellows mounted to a sensor module are inflated to clamp the sensor module within the borehole and couple an associated seismic sensor to a borehole wall. Once the sensing operation is complete, the bellows are deflated and the sensor module is unclamped by deflation of the metal bellows. In a further embodiment, a magnetic drive pump in a pump module is used to supply fluid pressure for inflating the metal bellows using borehole fluid or fluid from a reservoir. The pump includes a magnetic drive motor configured with a rotor assembly to be exposed to borehole fluid pressure including a rotatable armature for driving an impeller and an associated coil under control of electronics isolated from borehole pressure.

West, Phillip B. (Idaho Falls, ID)

2006-01-17T23:59:59.000Z

270

Reduced energy and volume air pump for a seat cushion  

DOE Patents [OSTI]

An efficient pump system for transferring air between sets of bladders in a cushion. The pump system utilizes a reversible piston within a cylinder in conjunction with an equalizing valve in the piston which opens when the piston reaches the end of travel in one direction. The weight of a seated user then forces air back across the piston from an inflated bladder to the previously deflated bladder until the pressure is equalized. In this fashion the work done by the pump is cut in half. The inflation and deflation of the different bladders is controlled to vary the pressure on the several pressure points of a seated user. A principal application is for wheel chair use to prevent pressure ulcers.

Vaughn, Mark R. (Albuquerque, NM); Constantineau, Edward J. (Albuquerque, NM); Groves, Gordon E. (Tijeras, NM)

1997-01-01T23:59:59.000Z

271

Reduced energy and volume air pump for a seat cushion  

DOE Patents [OSTI]

An efficient pump system is described for transferring air between sets of bladders in a cushion. The pump system utilizes a reversible piston within a cylinder in conjunction with an equalizing valve in the piston which opens when the piston reaches the end of travel in one direction. The weight of a seated user then forces air back across the piston from an inflated bladder to the previously deflated bladder until the pressure is equalized. In this fashion the work done by the pump is cut in half. The inflation and deflation of the different bladders is controlled to vary the pressure on the several pressure points of a seated user. A principal application is for wheel chair use to prevent pressure ulcers. 12 figs.

Vaughn, M.R.; Constantineau, E.J.; Groves, G.E.

1997-08-19T23:59:59.000Z

272

Mercury control challenge for industrial boiler MACT affected facilities  

SciTech Connect (OSTI)

An industrial coal-fired boiler facility conducted a test program to evaluate the effectiveness of sorbent injection on mercury removal ahead of a fabric filter with an inlet flue gas temperature of 375{sup o}F. The results of the sorbent injection testing are essentially inconclusive relative to providing the facility with enough data upon which to base the design and implementation of permanent sorbent injection system(s). The mercury removal performance of the sorbents was significantly less than expected. The data suggests that 50 percent mercury removal across a baghouse with flue gas temperatures at or above 375{sup o}F and containing moderate levels of SO{sub 3} may be very difficult to achieve with activated carbon sorbent injection alone. The challenge many coal-fired industrial facilities may face is the implementation of additional measures beyond sorbent injection to achieve high levels of mercury removal that will likely be required by the upcoming new Industrial Boiler MACT rule. To counter the negative effects of high flue gas temperature on mercury removal with sorbents, it may be necessary to retrofit additional boiler heat transfer surface or spray cooling of the flue gas upstream of the baghouse. Furthermore, to counter the negative effect of moderate or high SO{sub 3} levels in the flue gas on mercury removal, it may be necessary to also inject sorbents, such as trona or hydrated lime, to reduce the SO{sub 3} concentrations in the flue gas. 2 refs., 1 tab.

NONE

2009-09-15T23:59:59.000Z

273

The magnetohydrodynamics Coal-Fired Flow Facility  

SciTech Connect (OSTI)

In this quarterly technical progress report, UTSI reports on progress on a multi-task contract to develop the technology for the steam bottoming plant for an MHD Steam Combined Cycle power plant. Two proof-of-concept (POC) tests totaling 614 hours of coal fired operation were conducted during the quarter using low sulfur Montana Rosebud coal. The results of these tests are summarized. Operational aspects of the particulate control devices being evaluated, a dry electrostatic precipitator (ESP) and a reverse air baghouse, are discussed. A sootblowing control system for the convective heat transfer surfaces that senses the need to clean the tubes by temperatures is described. Environmental reporting includes measurement of levels of ground water wells over time and the remote air quality measurements of impact of the stack emissions from the two tests. Results of testing candidate ceramic tubes for a recuperative high temperature air heater are included. Analyses of the tube materials tested in the 2000 hour test series previously completed on high sulfur Illinois No. 6 coal are summarized. Facility maintenance and repair activities for the DOE Coal Fired Flow Facility are summarized. The major facility modification discussed is the completion of the installation of a Wet ESP with rotary vacuum filter which is replacing the venturi scrubber as the primary facility particulate control device for any exhaust gases that are not routed through the dry ESP or baghouse.

Not Available

1993-02-01T23:59:59.000Z

274

The magnetohydrodynamics Coal-Fired Flow Facility. Technical progress report, July 1, 1992--September 30, 1992  

SciTech Connect (OSTI)

In this quarterly technical progress report, UTSI reports on progress on a multi-task contract to develop the technology for the steam bottoming plant for an MHD Steam Combined Cycle power plant. Two proof-of-concept (POC) tests totaling 614 hours of coal fired operation were conducted during the quarter using low sulfur Montana Rosebud coal. The results of these tests are summarized. Operational aspects of the particulate control devices being evaluated, a dry electrostatic precipitator (ESP) and a reverse air baghouse, are discussed. A sootblowing control system for the convective heat transfer surfaces that senses the need to clean the tubes by temperatures is described. Environmental reporting includes measurement of levels of ground water wells over time and the remote air quality measurements of impact of the stack emissions from the two tests. Results of testing candidate ceramic tubes for a recuperative high temperature air heater are included. Analyses of the tube materials tested in the 2000 hour test series previously completed on high sulfur Illinois No. 6 coal are summarized. Facility maintenance and repair activities for the DOE Coal Fired Flow Facility are summarized. The major facility modification discussed is the completion of the installation of a Wet ESP with rotary vacuum filter which is replacing the venturi scrubber as the primary facility particulate control device for any exhaust gases that are not routed through the dry ESP or baghouse.

Not Available

1993-02-01T23:59:59.000Z

275

Assessment of energy and economic impacts of particulate-control technologies in coal-fired power generation  

SciTech Connect (OSTI)

Under contract to Argonne National Laboratory, Midwest Research Institute has derived models to assess the economic and energy impacts of particulate-control systems for coal-fired power plants. The models take into account the major functional variables, including plant size and location, coal type, and applicable particulate-emission standards. The algorithms obtained predict equipment and installation costs, as well as operating costs (including energy usage), for five control devices: (1) cold-side electrostatic precipitators, (2) hot-side electrostatic precipitators, (3) reverse-flow baghouses, (4) shake baghouses, and (5) wet scrubbers. A steam-generator performance model has been developed, and the output from this model has been used as input for the control-device performance models that specify required design and operating parameters for the control systems under study. These parameters then have been used as inputs to the cost models. Suitable guideline values have been provided for independent variables wherever necessary, and three case studies are presented to demonstrate application of the subject models. The control-equipment models aggregate the following cost items: (1) first costs (capital investment), (2) total, first-year annualized costs, and (3) integrated cost of ownership and operation over any selected plant lifetime. Although the models have been programmed for rapid computation, the algorithms can be solved with a hand calculator.

Not Available

1980-04-01T23:59:59.000Z

276

ADVANCED HYBRID PARTICULATE COLLECTOR  

SciTech Connect (OSTI)

A new concept in particulate control, called an advanced hybrid particulate collector (AHPC), is being developed under funding from the US Department of Energy. The AHPC combines the best features of electrostatic precipitators (ESPs) and baghouses in an entirely novel manner. The AHPC concept combines fabric filtration and electrostatic precipitation in the same housing, providing major synergism between the two methods, both in the particulate collection step and in transfer of dust to the hopper. The AHPC provides ultrahigh collection efficiency, overcoming the problem of excessive fine-particle emissions with conventional ESPs, and solves the problem of reentrainment and recollection of dust in conventional baghouses. Phase I of the development effort consisted of design, construction, and testing of a 5.7-m{sup 3}/min (200-acfm) working AHPC model. Results from both 8-hour parametric tests and 100-hour proof-of-concept tests with two different coals demonstrated excellent operability and greater than 99.99% fine-particle collection efficiency.

Stanley J. Miller; Grant L. Schelkoph; Grant E. Dunham

2000-12-01T23:59:59.000Z

277

Evaluation of electrophysiological signals as an indicator of intracranial pressure in animals with simulated hematomas  

E-Print Network [OSTI]

. In general, Bj (j w 0) represents the expected change in y for a unit change in xi while holding all other xs constant. Electroencephalogram Since the electroencephalograms were recorded after return to baseline AEP following a treatment, the EEGs were... electroencephalograms (EEG) correlate well with neurological conditions, power spectra of EEG were obtained to determine if any variation in brain activities did occur at various stages (with normal ICP and deflated balloon) of the experiment. Mean power frequencies...

Abdul-Hay, Roger Emile

2012-06-07T23:59:59.000Z

278

Looking for Darwin's footprints in the microbial world  

E-Print Network [OSTI]

colonization by Helicobacter pylori: estimates of clockof ~500 bp in Helicobacter pylori [25]), when recombination

Shapiro, B. Jesse

2009-01-01T23:59:59.000Z

279

Damage and fracture of PVDF at 20C Mlanie Challier (1)  

E-Print Network [OSTI]

, 21470 Serquigny (France) (3) : Technip-Flexifrance, BP 7, 76580 Le Trait (France) Abstract Flexible oil

Paris-Sud XI, Université de

280

Mining, Modeling, and Analyzing Real-Time Social Trails  

E-Print Network [OSTI]

0 A B C D A B C D A B C D A B C D A B C D - bp, gulf, oil, fed - walcott, capello - gulf, oil, spill - bp, protest, environment - bp, carem top, kill - deep, water, bp, weekend Figure 2.1: Example of crowd discovery and tracking...

Kamath, Krishna Y

2013-05-28T23:59:59.000Z

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

MERCURY CONTROL WITH ADVANCED HYBRID PARTICULATE COLLECTOR  

SciTech Connect (OSTI)

This project was awarded under U.S. Department of Energy (DOE) National Energy Technology Laboratory (NETL) Program Solicitation DE-PS26-00NT40769 and specifically addressed Technical Topical Area 4-Testing Novel and Less Mature Control Technologies on Actual Flue Gas at the Pilot Scale. The project team included the Energy & Environmental Research Center (EERC) as the main contractor; W.L. Gore & Associates, Inc., as a technical and financial partner; and the Big Stone Power Plant operated by Otter Tail Power Company, host for the field-testing portion of the research. Since 1995, DOE has supported development of a new concept in particulate control called the advanced hybrid particulate collector (AHPC). The AHPC has been licensed to W.L. Gore & Associates, Inc., and has been marketed as the Advanced Hybrid{trademark} filter by Gore. The Advanced Hybrid{trademark} filter combines the best features of electrostatic precipitators (ESPs) and baghouses in a unique configuration, providing major synergism between the two collection methods, both in the particulate collection step and in the transfer of dust to the hopper. The Advanced Hybrid{trademark} filter provides ultrahigh collection efficiency, overcoming the problem of excessive fine-particle emissions with conventional ESPs, and it solves the problem of reentrainment and re-collection of dust in conventional baghouses. The Advanced Hybrid{trademark} filter also appears to have unique advantages for mercury control over baghouses or ESPs as an excellent gas--solid contactor. The objective of the project was to demonstrate 90% total mercury control in the Advanced Hybrid{trademark} filter at a lower cost than current mercury control estimates. The approach included bench-scale batch tests, larger-scale pilot testing with real flue gas on a coal-fired combustion system, and field demonstration at the 2.5-MW (9000-acfm) scale at a utility power plant to prove scale-up and demonstrate longer-term mercury control. An additional task was included in this project to evaluate mercury oxidation upstream of a dry scrubber by using mercury oxidants. This project demonstrated at the pilot-scale level a technology that provides a cost-effective technique to control mercury and, at the same time, greatly enhances fine particulate collection efficiency. The technology can be used to retrofit systems currently employing inefficient ESP technology as well as for new construction, thereby providing a solution for improved fine particulate control combined with effective mercury control for a large segment of the U.S. utility industry as well as other industries.

Ye Zhuang; Stanley J. Miller

2005-05-01T23:59:59.000Z

282

SAMPLING, ANALYSIS, AND PROPERTIES OF PRIMARY PM-2.5: APPLICATION TO COAL-FIRED UTILITY BOILERS  

SciTech Connect (OSTI)

A dilution sampler was used to examine the effects of dilution ratio and residence time on the particulate emissions from a pilot-scale pulverized coal combustor. Measurements include the particle size distribution from 0.003 to 2.5 {micro}m, PM{sub 2.5} mass emission rate and PM2.5 composition (OC/EC, major ions, and elemental). Hot filter samples were also collected simultaneously in order to compare the dilution sampler measurement with standard stack sampling methodologies such as EPA Method 5. Measurements were made both before and after the bag-house, the particle control device used on the coal combustor. Measurements were made with three different coal types and a coal-biomass blend. The residence time and dilution ratio do not influence the PM{sub 2.5} mass emission rate, but have a significant effect on the size distribution and total number emissions. Measurements made before the bag-house showed increasing the residence time dramatically decreases the total particle number concentration, and shifts the particle mass to larger sizes. The effects of residence time can be explained quantitatively by the coagulation of the emitted particles. Measurements made after the bag-house were not affected by coagulation due to the lower concentration of particles. Nucleation of sulfuric acid vapor within the dilution was an important source of ultrafine particles. This nucleation is strongly a function of dilution ratio because of the competition between condensation and nucleation. At low dilution ratios condensation dominates and little nucleation is observed; increasing the dilution ratio promotes nucleation because of the corresponding decrease in available surface area per unit volume for condensation. No nucleation was observed after the bag house where conditions greatly favor nucleation over condensation; we suspect that the bag house removed the SO{sub 3} in the flue gas. Exhaust SO{sub 3} levels were not measured during these experiments. Dilution caused the enrichment of selenium, ammonium and sulfate in the PM{sub 2.5} emissions compared to the hot filter samples. The enrichment of selenium was independent of dilution ratio or residence time. The enrichment of ammonium and sulfate increased with increasing dilution ratio. PM{sub 2.5} emission profiles for four different fuels (two eastern bituminous coals, a western sub-bituminous coal, and coal-wood blend) were developed. These profiles compared well with profiles from similar coal sources, while showing unique characteristics due to differences in fuel composition.

Allen L. Robinson; Spyros N. Pandis; Eric Lipsky; Charles Stainer; Natalie Anderson; Satoshi Takahama; Sarah Rees

2003-02-01T23:59:59.000Z

283

Continuous Emissions Monitoring System Monitoring Plan for the Y-12 Steam Plant  

SciTech Connect (OSTI)

The Oak Ridge Y-12 National Security Complex (Y-12), managed by BWXT, is submitting this Continuous Emissions Monitoring System (CEMS) Monitoring Plan in conformance with the requirements of Title 40 of the U.S. Code of Federal Regulations (CFR) Part 75. The state of Tennessee identified the Y-12 Steam Plant in Oak Ridge, Tennessee, as a non-electrical generation unit (EGU) nitrogen oxides (NO{sub x}) budget source as a result of the NO{sub x} State Implementation Plan (SIP) under the Tennessee Department of Environment and Conservation (TDEC) Rule 1200-3-27. Following this introduction, the monitoring plan contains the following sections: CEMS details, NO{sub x} emissions, and quality assurance (QA)/quality control (QC). The following information is included in the attachments: fuel and flue gas diagram, system layout, data flow diagrams, Electronic Monitoring Plan printouts, vendor information on coal and natural gas feed systems, and the Certification Test Protocol. The Y-12 Steam Plant consists of four Wickes boilers. Each is rated at a maximum heat input capacity of 296.8 MMBtu/hour or 250,000 lb/hour of 250-psig steam. Although pulverized coal is the principal fuel, each of the units can fire natural gas or a combination of coal and gas. Each unit is equipped with a Joy Manufacturing Company reverse air baghouse to control particulate emissions. Flue gases travel out of the baghouse, through an induced draft fan, then to one of two stacks. Boilers 1 and 2 exhaust through Stack 1. Boilers 3 and 4 exhaust through Stack 2. A dedicated CEMS will be installed in the ductwork of each boiler, downstream of the baghouse. The CEMS will be designed, built, installed, and started up by URS Group, Inc. (URS). Data acquisition and handling will be accomplished using a data acquisition and handling system (DAHS) designed, built, and programmed by Environmental Systems Corporation (ESC). The installed CEMS will continuously monitor NO{sub x}, flue gas flowrate, and carbon dioxide (CO{sub 2}). The CEMS will be utilized to report emissions from each unit for each ozone season starting May 1, 2003. Each boiler has independent coal and natural gas metering systems. Coal is fed to each boiler by belt-type coal feeders. Each boiler has two dedicated coal feeders. Natural gas may be burned along with coal for flame stability. The boilers may also be fired on natural gas alone. Orifice meters measure the natural gas flow to each boiler.

None

2003-02-28T23:59:59.000Z

284

Processing electric arc furnace dust into saleable chemical products  

SciTech Connect (OSTI)

The modern steel industry uses electric arc furnace (EAF) technology to manufacture steel. A major drawback of this technology is the production of EAF dust, which is listed by the U.S. Environmental Protection Agency as a hazardous waste under the Resource Conservation and Recovery Act. The annual disposal of approximately 0.65 million tons of EAF dust in the United States and Canada is an expensive, unresolved problem for the steel industry. EAF dust byproducts are generated during the manufacturing process by a variety of mechanisms. The dust consists of various metals (e.g., zinc, lead, cadmium) that occur as vapors at 1,600{degrees}C (EAF hearth temperature); these vapors are condensed and collected in a baghouse. The production of one ton of steel will generate approximately 25 pounds of EAF dust as a byproduct, which is currently disposed of in landfills.

NONE

1998-04-01T23:59:59.000Z

285

Implementation plan for the Waste Experimental Reduction Facility Restart Operational Readiness Review  

SciTech Connect (OSTI)

The primary technical objective for the WERF Restart Project is to assess, upgrade where necessary, and implement management, documentation, safety, and operation control systems that enable the resumption and continued operation of waste treatment and storage operations in a manner that is compliant with all environment, safety, and quality requirements of the US Department of Energy and Federal and State regulatory agencies. Specific processes that will be resumed at WERF include compaction of low-level compatible waste; size reduction of LLW, metallic and wood waste; incineration of combustible LLW and MLLW; and solidification of low-level and mixed low-level incinerator bottom ash, baghouse fly ash, and compatible sludges and debris. WERF will also provide for the operation of the WWSB which includes storage of MLLW in accordance with Resource Conservation and Recovery Act requirements.

Not Available

1993-03-01T23:59:59.000Z

286

Flue gas desulfurization method and apparatus  

DOE Patents [OSTI]

A combined furnace limestone injection and dry scrubber flue gas desulfurization (FGD) system collects solids from the flue gas stream in first particulate collection device located downstream of an outlet of a convection pass of the furnace and upstream of the dry scrubber. The collected solids are diverted to the dry scrubber feed slurry preparation system to increase sulfur oxide species removal efficiency and sorbent utilization. The level of lime in the feed slurry provided to the dry scrubber is thus increased, which enhances removal of sulfur oxide species in the dry scrubber. The decreased particulate loading to the dry scrubber helps maintain a desired degree of free moisture in the flue gas stream entering the dry scrubber, which enhances sulfur oxide species removal both in the dry scrubber and downstream particulate collector, normally a baghouse. 5 figs.

Madden, D.A.; Farthing, G.A.

1998-09-29T23:59:59.000Z

287

Flue gas desulfurization method and apparatus  

DOE Patents [OSTI]

A combined furnace limestone injection and dry scrubber flue gas desulfurization (FGD) system collects solids from the flue gas stream in first particulate collection device located downstream of an outlet of a convection pass of the furnace and upstream of the dry scrubber. The collected solids are diverted to the dry scrubber feed slurry preparation system to increase sulfur oxide species removal efficiency and sorbent utilization. The level of lime in the feed slurry provided to the dry scrubber is thus increased, which enhances removal of sulfur oxide species in the dry scrubber. The decreased particulate loading to the dry scrubber helps maintain a desired degree of free moisture in the flue gas stream entering the dry scrubber, which enhances sulfur oxide species removal both in the dry scrubber and downstream particulate collector, normally a baghouse. 5 figs.

Madden, D.A.; Farthing, G.A.

1998-08-18T23:59:59.000Z

288

Revamping AK-Ashland gas cleaning system  

SciTech Connect (OSTI)

AK Steel`s (formerly Armco) BOF shop was using a static precipitator for the primary collection. The system was designed for full combustion in the gas collecting hoods. No secondary dust collection was in place. A detailed study on alternative solutions led to a completely different system in 1990, and an order was awarded to Mannesmann Demag Corp. (MDC) in Dec. 1990. The new gas collection system is using suppressed combustion with the capability to collect Co at a later stage. The gas cleaning uses the Mannesmann Demag Baumco scrubber with a venturi throat for gas flow control. All auxiliary components, water treatment plant, electric substations and sludge handling were designed and supplied by MDC. The secondary dust collection covers the hot metal and scrap charging into the BOF`s, reladling, desulfurization and deslagging by a pulse jet baghouse. All emission limits set by the EPA and guaranteed by MDC have been met by the systems installed.

Brandes, H.; Koerbel, R. [Mannesmann Demag Corp., Coraopolis, PA (United States); Haberkamp, K. [Mannesmann Demag Huttentechnik, Duisburg (Germany); Keeton, S. [AK Steel Corp., Ashland, KY (United States)

1995-07-01T23:59:59.000Z

289

Microcomputer programs for particulate control. Documentation. Final report, January-June 1985  

SciTech Connect (OSTI)

The report describes the development of a set of programs especially for air-pollution related problems. (The phenomenal growth of the microcomputer industry has made it possible for anyone in industry to have a relatively fast and easy-to-use computer. Unfortunately, the specialized software needs of the air-pollution community have not been met.) The report describes: microcomputer programs of electrostatic precipitator performance, an implementation of the GCA/EPA baghouse model; an in-stack opacity prediction program; and a plume opacity model. User benefits, hardware/software requirements, and general restrictions are given, as well as brief descriptions of the theoretical models. A sample problem, which gives detailed instructions on how to use the menus and obtain desired results, is included for each program.

Owen, M.K.; Viner, A.S.

1985-09-01T23:59:59.000Z

290

How does this stack up for removing SO/sub 2/ and particles  

SciTech Connect (OSTI)

Coal-fired boiler emissions are usually controlled by one of the following methods: (1) a high velocity spray tower for flue gas desulfurization (FGD) installed downstream of a dry electrostatic precipitator, or a baghouse which removes the fly ash. Lime or limestone is used for neutralization; (2) a high energy venturi scrubber for fly ash removal followed by a high velocity spray tower for FGD. The alkaline ash, with lime or limestone added is used for neutralization and saves alkali costs. Peabody Process Systems has been investigating an additional system comprising a low pressure drop gas quencher and an FRG spray tower with a Wet Tubular Precipitator (WTP) installed on top of the spray tower. The alkalinity in the ash, augmented with lime or limestone, can be used for neutralization if the full fly ash load goes into the tower.

Bakke, E.

1981-03-01T23:59:59.000Z

291

USDOE Innovative Clean Coal Technology Demonstration Project: Passamaquoddy Technology Recovery Scrubber{trademark}. Final report: Volume 1  

SciTech Connect (OSTI)

This Final Report provides available design, operational, and maintenance information, and marketing plans, on the Passamaquoddy Technology Recovery Scrubber{trademark} demonstration Project at the Dragon Products company`s cement plant at Thomaston, Maine. In addition, data on pollutant removal efficiencies and system economics are reviewed. The Recovery Scrubber was developed to simultaneously address the emission of acid gas pollutants and the disposal of alkaline solid waste at a cement plant. The process, however, has general application to other combustion processes including waste or fossil fuel fired boilers. Selected chemistry of the exhaust gas, (before and after treatment by the Recovery Scrubber), selected chemistry of the cement plant kiln baghouse dust catch (before and after treatment by the Recovery Scrubber), and Dragon cement plant economics are presented. current marketing efforts and potential markets for the Recovery Scrubber in several industries are discussed.

Not Available

1994-02-01T23:59:59.000Z

292

Public health assessment for US Smelter and Lead Refinery, Inc. (A/K/A USS Lead Refinery Inc. ) East Chicago, Lake County, Indiana, Region 5. Cerclis no. IND047030226. Final report  

SciTech Connect (OSTI)

The U.S. Smelter and Lead Refinery, Inc. (USS Lead), in East Chicago, Indiana, has been operating as a primary and secondary smelting facility since 1906. Wastes which were produced during smelting operations are calcium sulfate sludge, blast furnace flue-dust, baghouse bags, rubber and plastic battery casings, and waste slag. Limited sampling information is available, and indicates that on-site soils and wastes are contaminated with lead and other metals. Additional sampling off-site surface soils indicate that the contamination has spread off-site as far as one-half mile from the site. Surface water and sediment on-site has also become contaminated with lead and other metals, as well as waste oil. Based on the completed exposure pathways to lead through soil ingestion and dust inhalation, the Agency for Toxic Substances and Disease Registry concludes that contamination from the USS Lead site is a public health hazard.

Not Available

1994-08-24T23:59:59.000Z

293

EIS-0349: Cherry Point Co-generation Project  

Broader source: Energy.gov [DOE]

This EIS analyzes DOE's decision to support BP West Coast Products, LLC proposal to construct and operate a 720-megawatt, natural-gas-fired, combined-cycle cogeneration facility on land adjacent to its BP Cherry Point Refinery.

294

X chromosomes alternate between two states prior to random X-inactivation  

E-Print Network [OSTI]

materials/analysis tools. SME, MRT, MKA, AAA, and BP wrotethe paper. Funding. SME was supported by a National SciencePPT). Author contributions. SME, MRT, MKA, and BP conceived

2006-01-01T23:59:59.000Z

295

E-Print Network 3.0 - annual energy outlook Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Paris 2006 (2006) 4. BP 2007. BP Statistical Review of World... of the world agricultural markets and Europe. In the recent Agricultural Outlook report from OECD-FAO1... ,...

296

RPT_PERIOD","R_S_NAME","LINE_NUM","PROD_CODE","PROD_NAME","PORT...  

U.S. Energy Information Administration (EIA) Indexed Site

INC ",91,134,"MOTOR GAS BLENDING COMPONENTS",1001,"NEW YORK, NY","NEW YORK",1,429,"GERMANY, DR (E)",46,0,0,"BP PRODTS N AMER INC ","CARTERET","NJ","NEW JERSEY",1 37652,"BP...

297

E-Print Network 3.0 - alpha conformation dna Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

change (Kiso; see below Table 1. (A) 34 bp DNA duplexes; (B) 46 bp DNA duplexes... ESS Kd Kiso E: Enzyme in an alternative ... Source: Herschlag, Dan - Department of...

298

Videos | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Cathy Zoi on Weatherization BP Oil Spill Footage (High Def) - Top Hat Procedure at 4850' - June 3 2010 (4 of 4) BP Oil Spill Footage (High Def) - Leak at 4850' - June 3 2010 (3 of...

299

Application to export electric energy OE Docket No. EA-314-A...  

Broader source: Energy.gov (indexed) [DOE]

Notice. EA-314-A BP EnergyMX..pdf More Documents & Publications Application to export electric energy OE Docket No. EA-315-A BP Energy: Federal Register Notice Volume 76, No....

300

Investigation of the Effects of Fuels and Aftertreatment Devices...  

Broader source: Energy.gov (indexed) [DOE]

DEER Conference San Diego, California Dave Smith - bp August 25 th - 29 th , 2002 2002 DEER Conference 2 *Miriam Lev-On, Chuck Le Tavec, Jim Uihlein, Ken Kimura, BP; *Teresa L....

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

We conclude that the use of natural gas as apreferredfuel,particularlyasareplacement  

E-Print Network [OSTI]

Petroleum Statistical Review of World Energy 2004 http://www.bp.com (BP, London, 2004). 3. International Energy Agency Natural Gas Information 2004 (OECD/IEA, Paris, 2004). 4. Ramaswamy, V. et al. in Climate

Spudis, Paul D.

302

ITS-Davis Biennial Report 2008  

E-Print Network [OSTI]

Jie Zheng Weiyuan Zhu Sponsors BMW BP Caltrans CARB ChevronCorporate Af?liate Program BMW STEPS Program BP AmericaFreymann, and Bernardo Lopez of BMW visit ITS-Davis (with

Sperling, Dan

2009-01-01T23:59:59.000Z

303

GEOBULLETIN SEpTEmBEr 20Th  

E-Print Network [OSTI]

, Biofuels and the enabling role of Advance Materials will be described. Ellen Williams joined BP as Chief

Carlson, Anders

304

Optimal on-line estimation of the size of a dynamic multicast group  

E-Print Network [OSTI]

and Philippe Nain INRIA Sophia Antipolis, B.P. 93 06902, Sophia Antipolis Cedex, France {salouf, altman, nain}@sophia

305

California's Energy Future - The View to 2050  

E-Print Network [OSTI]

Energy Biosciences Institute (lead by UC Berkeley and LBNL in partnership with BP and the University of Illinois),

2011-01-01T23:59:59.000Z

306

Curriculum Vitae NICHOLAS P. JEW  

E-Print Network [OSTI]

temperatures for a 2700 cal BP component (B:IR-1:23) from Palau. Anthropological and Archaeological Sciences

307

Prehypertension A Meta-Analysis of the Epidemiology, Risk Factors, and Predictors of Progression  

E-Print Network [OSTI]

C, et al. (2007) 9 Netherlands Electric sphygmomanometerMercury sphygmomanometerMercury sphygmomanometer Automated digital BP device

2011-01-01T23:59:59.000Z

308

Effect of carbonation on the hydro-mechanical properties of Portland cements  

E-Print Network [OSTI]

Becquerel, BP 202, F-92142 Clamart, France grimmele@clamart.oilfield.slb.com, vbarlet@clamart.oilfield

Paris-Sud XI, Université de

309

ASSAftiltk ActJor@@at@SOttUSdt)JESSSP]OYCS This series comprises [he followingdocuments  

E-Print Network [OSTI]

. ,. --- .-.. *--- ...-- .----.--. .-. .. `Director'sPostdoctoralAppointeeat LosAlamos.Institute Mixte de Recherches Geothermi- ques. BRGM, BP 6009

310

Autothermal Cyclic Reforming Based H2 Generating & Dispensing System  

E-Print Network [OSTI]

and Michael Manning Praxair Mike Jones and Mike Flaherty BP Review on DOE Contract # DE-FC04-01AL67614 May 2003 #12;Praxair/ BP 2 Goals & Approach Cost of Delivered H2 the targets #12;Praxair/ BP 3 Schedule & Milestones ID 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Task

311

PromSearch 22 , bhkim, btzhang}@bi.snu.ac.kr  

E-Print Network [OSTI]

) (TSS) . 300bp , . , (TATA box, Inr, GC box, CAAT box) DPE(downstream promoter elementInspector . PromSearch TSS (downstream) bp , PromSearch . 3.2 22 [7] 22 gene start) PromSearch . . [7] . (TSS) (downstream) 555bp

312

Estimating Membership in a Multicast Session Vrije Universiteit  

E-Print Network [OSTI]

des Lucioles B.P. 93 06902 Sophia Antipolis, France altman@sophia.inria.fr Chadi Barakat INRIA 2004 Route des Lucioles B.P. 93 06902 Sophia Antipolis, France cbarakat@sophia.inria.fr Philippe Nain INRIA 2004 Route des Lucioles B.P. 93 06902 Sophia Antipolis, France nain@sophia.inria.fr ABSTRACT We propose

313

INVESTIGATION Intragenomic Conflict Between the Two Major  

E-Print Network [OSTI]

groups, the 350-bp TR-1 repeat and the 180-bp re- peat (Peacock et al. 1981; Ananiev et al. 1998). When- peat (Hiatt et al. 2002). The two types of neocentromeres have visibly different cytological phenotypes knobs with the 180-bp re- peat r

314

Community Advisory Committee Meeting January 14, 2010  

E-Print Network [OSTI]

Farm (LISF) LLC ­ Subsidiary of BP Solar Department of Energy (DOE) ­ Owner of BNL Brookhaven Science Update on the BP Solar/LIPA Solar PV Project #12;2 BP/LIPA Solar Project - Background LIPA Request a solar PV array at BNL · DOE committed to promoting and developing renewable energy projects DOE

Homes, Christopher C.

315

Inverted catenoids, curvature singularities and tethered membranes  

E-Print Network [OSTI]

If a catenoid is inverted in any interior point, a deflated compact geometry is obtained which touches at two points (its poles). The catenoid is a minimal surface and, as such, is an equilibrium shape of a symmetric fluid membrane. The conformal symmetry of the Hamiltonian implies that inverted minimal surfaces are also equilibrium shapes. However, they exhibit curvature singularities at their poles. These singularities are associated with external forces pulling the poles together. Unlike the catenoid which is free of stress, there will be stress within the inverted shapes. If the surface area is fixed, reducing the external force induces a transition from a discocyte to a cup-shaped stomatocyte.

Pavel Castro-Villarreal; Jemal Guven

2007-02-14T23:59:59.000Z

316

Trends in agricultural lending by commercial banks 1964-1984  

E-Print Network [OSTI]

) represents the lowest percent- age held by any group of hanks in any year. The effects of inflation and real economic growth in the banking industry played a vital role in the changes that have occurred over the 20 year period. 8owever, it does... Adjusting the data with the GNF implicit price deflator does not add much more insight to the study. One can still observe the effects of real economic growth in the asset size of commercial banks ? this time without the effects of general inflation...

DeBerry, David Kendall

1986-01-01T23:59:59.000Z

317

Natural analog study of engineered protective barriers at the Hanford Site  

SciTech Connect (OSTI)

The purpose of this study is to evaluate surficial sedimentary deposits formed in the Pasco Basin over the geologic past as analogs for engineered protective barriers. Evidence for likely changes to be expected in an engineered barrier are preserved in geologically recent deposits. Although the design life of the engineered bonier is only 1,000 years, soils and sediments of this age are uncommon in the Pasco Basin. The evidence of and probability for the following natural processes that could adversely affect the long-term stability of an engineered protective barrier reviewed in this report are deflation by wind, soil compaction, soil eluviation/illuviation, bioturbation, and cryoturbation.

Bjornstad, B.N.; Teel, S.S.

1993-09-01T23:59:59.000Z

319

Kinematic GPS positioning in a highway environment  

E-Print Network [OSTI]

c B$2 2c B$2 c B$2 (5. 655) where BDM(j, l, k) y2 Aly, (k) = ? ? ? ? bk ? ? ? irk, r fs' Bp2' fs Bp'2 fs Bp'2 c By2 2c By2 c By2 (5. 66) (5. 66a) A2y2 (k) + bk + &&k' I fs' Bp2' fs Bp2 fs Bp2 c By 2c By, By, (5. 666) where A (k)= ' ' =A... to ap, bp, b1, and bs are computed simply by B M(j, l, k)B( f [, , ] f b Qp c c I 1 A' (k) ? BDM( I k) B6 f [ ' + , , ] + f'[" + "] (5 71) Ab (k) = ' ' =, [P1+ pz]+ [p1 + pz] (tb ? t1), (5. 72) BDM(j, l, k) B61 [ fa, I I fs b B6, Bb, =f 2. ' Ab (k...

Li, Yingfeng

1994-01-01T23:59:59.000Z

320

Extending the eigCG algorithm to nonsymmetric Lanczos for linear systems with multiple right-hand sides  

SciTech Connect (OSTI)

The technique that was used to build the EigCG algorithm for sparse symmetric linear systems is extended to the nonsymmetric case using the BiCG algorithm. We show that, similarly to the symmetric case, we can build an algorithm that is capable of computing a few smallest magnitude eigenvalues and their corresponding left and right eigenvectors of a nonsymmetric matrix using only a small window of the BiCG residuals while simultaneously solving a linear system with that matrix. For a system with multiple right-hand sides, we give an algorithm that computes incrementally more eigenvalues while solving the first few systems and then uses the computed eigenvectors to deflate BiCGStab for the remaining systems. Our experiments on various test problems, including Lattice QCD, show the remarkable ability of EigBiCG to compute spectral approximations with accuracy comparable to that of the unrestarted, nonsymmetric Lanczos. Furthermore, our incremental EigBiCG followed by appropriately restarted and deflated BiCGStab provides a competitive method for systems with multiple right-hand sides.

Abdel-Rehim, A. M.; Stathopoulos, Andreas; Orginos, Kostas

2014-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Method for contamination control and barrier apparatus with filter for containing waste materials that include dangerous particulate matter  

DOE Patents [OSTI]

A container for hazardous waste materials that includes air or other gas carrying dangerous particulate matter has incorporated barrier material, preferably in the form of a flexible sheet, and one or more filters for the dangerous particulate matter sealably attached to such barrier material. The filter is preferably a HEPA type filter and is preferably chemically bonded to the barrier materials. The filter or filters are preferably flexibly bonded to the barrier material marginally and peripherally of the filter or marginally and peripherally of air or other gas outlet openings in the barrier material, which may be a plastic bag. The filter may be provided with a backing panel of barrier material having an opening or openings for the passage of air or other gas into the filter or filters. Such backing panel is bonded marginally and peripherally thereof to the barrier material or to both it and the filter or filters. A coupling or couplings for deflating and inflating the container may be incorporated. Confining a hazardous waste material in such a container, rapidly deflating the container and disposing of the container, constitutes one aspect of the method of the invention. The chemical bonding procedure for producing the container constitutes another aspect of the method of the invention. 3 figs.

Pinson, P.A.

1998-02-24T23:59:59.000Z

322

TOXECON RETROFIT FOR MERCURY AND MULTI-POLLUTANT CONTROL ON THREE 90 MW COAL FIRED BOILERS  

SciTech Connect (OSTI)

With the Nation's coal-burning utilities facing tighter controls on mercury pollutants, the U.S. Department of Energy is supporting projects that could offer power plant operators better ways to reduce these emissions at much lower costs. Sorbent injection technology represents one of the simplest and most mature approaches to controlling mercury emissions from coal-fired boilers. It involves injecting a solid material such as powdered activated carbon into the flue gas. The gas-phase mercury in the flue gas contacts the sorbent and attaches to its surface. The sorbent with the mercury attached is then collected by a particle control device along with the other solid material, primarily fly ash. WE Energies has over 3,700 MW of coal-fired generating capacity and supports an integrated multi-emission control strategy for SO{sub 2}, NO{sub x} and mercury emissions while maintaining a varied fuel mix for electric supply. The primary goal of this project is to reduce mercury emissions from three 90 MW units that burn Powder River Basin coal at the WE Energies Presque Isle Power Plant. Additional goals are to reduce nitrogen oxide (NO{sub x}), sulfur dioxide (SO{sub 2}), and particulate matter (PM) emissions, allow for reuse and sale of fly ash, demonstrate a reliable mercury continuous emission monitor (CEM) suitable for use in the power plant environment, and demonstrate a process to recover mercury captured in the sorbent. To achieve these goals, WE Energies (the Participant) will design, install, and operate a TOXECON{trademark} (TOXECON) system designed to clean the combined flue gases of units 7, 8, and 9 at the Presque Isle Power Plant. TOXECON is a patented process in which a fabric filter system (baghouse) installed down stream of an existing particle control device is used in conjunction with sorbent injection for removal of pollutants from combustion flue gas. For this project, the flue gas emissions will be controlled from the three units using a single baghouse. Mercury will be controlled by injection of activated carbon or other novel sorbents, while NO{sub x} and SO{sub 2} will be controlled by injection of sodium based or other novel sorbents. Addition of the TOXECON baghouse will provide enhanced particulate control. Sorbents will be injected downstream of the existing particle collection device to allow for continued sale and reuse of captured fly ash from the existing particulate control device, uncontaminated by activated carbon or sodium sorbents. Methods for sorbent regeneration, i.e. mercury recovery from the sorbent, will be explored and evaluated. For mercury concentration monitoring in the flue gas streams, components available for use will be evaluated and the best available will be integrated into a mercury CEM suitable for use in the power plant environment. This project will provide for the use of a novel multi-pollutant control system to reduce emissions of mercury and other air pollutants, while minimizing waste, from a coal-fired power generation system.

Richard E. Johnson

2004-07-30T23:59:59.000Z

323

TOXECON RETROFIT FOR MERCURY AND MULTI-POLLUTANT CONTROL-ON THREE 90 MW COAL FIRED BOILERS  

SciTech Connect (OSTI)

With the Nation's coal-burning utilities facing tighter controls on mercury pollutants, the U.S. Department of Energy is supporting projects that could offer power plant operators better ways to reduce these emissions at much lower costs. Sorbent injection technology represents one of the simplest and most mature approaches to controlling mercury emissions from coal-fired boilers. It involves injecting a solid material such as powdered activated carbon into the flue gas. The gas-phase mercury in the flue gas contacts the sorbent and attaches to its surface. The sorbent with the mercury attached is then collected by a particle control device along with the other solid material, primarily fly ash. We Energies has over 3,200 MW of coal-fired generating capacity and supports an integrated multi-emission control strategy for SO{sub 2}, NO{sub x} and mercury emissions while maintaining a varied fuel mix for electric supply. The primary goal of this project is to reduce mercury emissions from three 90 MW units that burn Powder River Basin coal at the We Energies Presque Isle Power Plant. Additional goals are to reduce nitrogen oxide (NO{sub x}), sulfur dioxide (SO{sub 2}), and particulate matter (PM) emissions, allow for reuse and sale of fly ash, demonstrate a reliable mercury continuous emission monitor (CEM) suitable for use in the power plant environment, and demonstrate a process to recover mercury captured in the sorbent. To achieve these goals, We Energies (the Participant) will design, install, and operate a TOXECON{trademark} (TOXECON) system designed to clean the combined flue gases of units 7, 8, and 9 at the Presque Isle Power Plant. TOXECON is a patented process in which a fabric filter system (baghouse) installed down stream of an existing particle control device is used in conjunction with sorbent injection for removal of pollutants from combustion flue gas. For this project, the flue gas emissions will be controlled from the three units using a single baghouse. Mercury will be controlled by injection of activated carbon or other novel sorbents, while NO{sub x} and SO{sub 2} will be controlled by injection of sodium based or other novel sorbents. Addition of the TOXECON baghouse will provide enhanced particulate control. Sorbents will be injected downstream of the existing particle collection device to allow for continued sale and reuse of captured fly ash from the existing particulate control device, uncontaminated by activated carbon or sodium sorbents. Methods for sorbent regeneration, i.e. mercury recovery from the sorbent, will be explored and evaluated. For mercury concentration monitoring in the flue gas streams, components available for use will be evaluated and the best available will be integrated into a mercury CEM suitable for use in the power plant environment. This project will provide for the use of a novel multi-pollutant control system to reduce emissions of mercury while minimizing waste, from a coal-fired power generation system.

Richard E. Johnson

2004-10-26T23:59:59.000Z

324

TOXECON RETROFIT FOR MERCURY AND MULTI-POLLUTANT CONTROL ON THREE 90-MW COAL-FIRED BOILERS  

SciTech Connect (OSTI)

With the Nation's coal-burning utilities facing tighter controls on mercury pollutants, the U.S. Department of Energy is supporting projects that could offer power plant operators better ways to reduce these emissions at much lower costs. Sorbent injection technology represents one of the simplest and most mature approaches to controlling mercury emissions from coal-fired boilers. It involves injecting a solid material such as powdered activated carbon into the flue gas. The gas-phase mercury in the flue gas contacts the sorbent and attaches to its surface. The sorbent with the mercury attached is then collected by a particulate control device along with the other solid material, primarily fly ash. We Energies has over 3,200 MW of coal-fired generating capacity and supports an integrated multi-emission control strategy for SO{sub 2}, NO{sub x}, and mercury emissions while maintaining a varied fuel mix for electric supply. The primary goal of this project is to reduce mercury emissions from three 90-MW units that burn Powder River Basin coal at the We Energies Presque Isle Power Plant. Additional goals are to reduce nitrogen oxide (NO{sub x}), sulfur dioxide (SO{sub 2}), and particulate matter (PM) emissions, allow for reuse and sale of fly ash, demonstrate a reliable mercury continuous emission monitor (CEM) suitable for use in the power plant environment, and demonstrate a process to recover mercury captured in the sorbent. To achieve these goals, We Energies (the Participant) will design, install, and operate a TOXECON{trademark} system designed to clean the combined flue gases of Units 7, 8, and 9 at the Presque Isle Power Plant. TOXECON{trademark} is a patented process in which a fabric filter system (baghouse) installed downstream of an existing particle control device is used in conjunction with sorbent injection for removal of pollutants from combustion flue gas. For this project, the flue gas emissions will be controlled from the three units using a single baghouse. Mercury will be controlled by injection of activated carbon or other novel sorbents, while NO{sub x} and SO{sub 2} will be controlled by injection of sodium-based or other novel sorbents. Addition of the TOXECON{trademark} baghouse will provide enhanced particulate control. Sorbents will be injected downstream of the existing particle collection device to allow for continued sale and reuse of captured fly ash from the existing particulate control device, uncontaminated by activated carbon or sodium sorbents. Methods for sorbent regeneration, i.e., mercury recovery from the sorbent, will be explored and evaluated. For mercury concentration monitoring in the flue gas streams, components available for use will be evaluated and the best available will be integrated into a mercury CEM suitable for use in the power plant environment. This project will provide for the use of a control system to reduce emissions of mercury while minimizing waste from a coal-fired power generation system.

Steven T. Derenne

2006-04-28T23:59:59.000Z

325

WERF MACT Feasibility Study Report  

SciTech Connect (OSTI)

This study was undertaken to determine the technical feasibility of upgrading the Waste Experimental Reduction Facility (WERF) at the Idaho National Engineering and Environmental Laboratory to meet the offgas emission limits proposed in the Maximum Achievable Control Technologies (MACT)rule. Four practicable offgas treatment processes were identified, which, if installed, would enable the WERF to meet the anticipated MACT emission limits for dioxins and furans (D/F), hydrochloric acid (HCI), and mercury (Hg). Due to the three-year time restraint for MACT compliance, any technology chosen for the upgrade must be performed within the general plant project funding limit of $5 M. The option selected consists of a partial-quench evaporative cooler with dry sorbent injection for HCI removal followed by a sulfur-impregnated activated carbon bed for Hg control. The planning cost estimate for implementing the option is $4.17 M (with 24% contingency). The total estimated cost includes capital costs, design and construction costs, and project management costs. Capital costs include the purchase of a new offgas evaporative cooler, a dry sorbent injection system with reagent storage, a new fabric filter baghouse, a fixed carbon bed absorber, and two offgas induced draft exhaust fans. It is estimated that 21 months will be required to complete the recommended modification to the WERF. The partial-quench cooler is designed to rapidly cool the offgas exiting the secondary combustion chamber to minimize D/F formation. Dry sorbent injection of an alkali reagent into the offgas is recommended. The alkali reacts with the HCI to form a salt, which is captured with the fly ash in the baghouse. A design HCI removal efficiency of 97.2% allows for the feeding 20 lbs/hr of chlorine to the WERF incinerator. The sorbent feed rate can be adjusted to achieve the desired HCI removal efficiency. A fixed bed of sulfur-impregnated carbon was conservatively sized for a total Hg removal capacity when feeding 10 g/hr Hg to the WERF incinerator. An added benefit for using carbon adsorption is that the activated carbon will also capture a large fraction of any residual D/F present in the offgas.

B. Bonnema; D. Moser; J. Riedesel; K. Kooda; K. Liekhus; K. Rebish; S. Poling

1998-11-01T23:59:59.000Z

326

Toxecon Retrofit for Mercury and Mulit-Pollutant Control on Three 90-MW Coal-Fired Boilers  

SciTech Connect (OSTI)

This U.S. Department of Energy (DOE) Clean Coal Power Initiative (CCPI) project was based on a cooperative agreement between We Energies and the DOE Office of Fossil Energy's National Energy Technology Laboratory (NETL) to design, install, evaluate, and demonstrate the EPRI-patented TOXECON{trademark} air pollution control process. Project partners included Cummins & Barnard, ADA-ES, and the Electric Power Research Institute (EPRI). The primary goal of this project was to reduce mercury emissions from three 90-MW units that burn Powder River Basin coal at the We Energies Presque Isle Power Plant in Marquette, Michigan. Additional goals were to reduce nitrogen oxide (NO{sub x}), sulfur dioxide (SO{sub 2}), and particulate matter emissions; allow reuse and sale of fly ash; advance commercialization of the technology; demonstrate a reliable mercury continuous emission monitor (CEM) suitable for use at power plants; and demonstrate recovery of mercury from the sorbent. Mercury was controlled by injection of activated carbon upstream of the TOXECON{trademark} baghouse, which achieved more than 90% removal on average over a 44-month period. During a two-week test involving trona injection, SO{sub 2} emissions were reduced by 70%, although no coincident removal of NOx was achieved. The TOXECON{trademark} baghouse also provided enhanced particulate control, particularly during startup of the boilers. On this project, mercury CEMs were developed and tested in collaboration with Thermo Fisher Scientific, resulting in a reliable CEM that could be used in the power plant environment and that could measure mercury as low as 0.1 {micro}g/m{sup 3}. Sorbents were injected downstream of the primary particulate collection device, allowing for continued sale and beneficial use of captured fly ash. Two methods for recovering mercury using thermal desorption on the TOXECON{trademark} PAC/ash mixture were successfully tested during this program. Two methods for using the TOXECON{trademark} PAC/ash mixture in structural concrete were also successfully developed and tested. This project demonstrated a significant reduction in the rate of emissions from Presque Isle Units 7, 8, and 9, and substantial progress toward establishing the design criteria for one of the most promising mercury control retrofit technologies currently available. The Levelized Cost for 90% mercury removal at this site was calculated at $77,031 per pound of mercury removed with a capital cost of $63,189 per pound of mercury removed. Mercury removal at the Presque Isle Power Plant averages approximately 97 pounds per year.

Steven Derenne; Robin Stewart

2009-09-30T23:59:59.000Z

327

Projet INCO-WADEMED Actes du Seminaire  

E-Print Network [OSTI]

Gharb au Maroc A. Taky1 , J.C. Mailhol2 , A. Debbarh3 , S. Bouarfa2 , A. Hammani4 , D. Zimmer5 , P, BP 79, K´enitra, Maroc 2 Cemagref, 361, rue J.F Breton, 34033, Montpellier, France 3 Ecole Nationale d'Agriculture, BP S/40, Mekn`es, Maroc 4 Institut Agronomique et V´et´erinaire Hassan II, BP6202

Paris-Sud XI, Université de

328

IDS120h GEOMETRY WITH SHIELDING VESSELS ENERGY FLOW ANALYSIS CONTINUED  

E-Print Network [OSTI]

AREAS Np = 100,000 AND 500,000 EVENTS Np = 100,000 (1) Np = 500,000 (2) (1) SH#1-4: 1684.27 kW --> 1603/g PEAK VALUE FOR 8-10 cm LENGTH JUST AFTER BP1 SECTION, BUT IT IS ISOLATED ONLY ALONG -x AXIS REGION BEADS/He SHIELDING. 9 BP1 (~50 cm), BP2 (~10 cm) Be SECTIONS WORK STILL IN PROGRESS. #12;

McDonald, Kirk

329

Some Common Solvent Purification Methods References  

E-Print Network [OSTI]

, then sat. CaCl2; dry over K2CO3 and distill from P2O5. Hexane (BP 68.7) See Saturated Hydrocarbons Methanol Chloride (BP 40.8) Wash with con H2SO4, sat. Na2CO3, and water. Dry over CaCl2 and distill from P2O5, wash water, dry CaCl2, and distill. Tetrahydrofuran (BP 66) Store over iron powder to inhibit peroxide

Yao, Shao Q

330

China's Coal: Demand, Constraints, and Externalities  

E-Print Network [OSTI]

generation systems. Coal energy density could be increasedfuel reserves were coal by energy content; 19% were oil, andConsumption, 2007 coal/primary energy consumption Source: BP

Aden, Nathaniel

2010-01-01T23:59:59.000Z

331

Lower and upper queries for graph-mining Amina Kemmar 1  

E-Print Network [OSTI]

, and Mohammed Ouali 1 1 Laboratoire LITIO, Universit´e d'Oran BP 1524, El-M'Naouer, 31000 Oran, Alg´erie 2

Boyer, Edmond

332

Une approche parall`ele cooperative exploitant la decomposition arborescente dans VNS  

E-Print Network [OSTI]

Ouali1 , Samir Loudni2 , Lakhdar Loukil1 , Yahia Lebbah1 1 Universit´e d'Oran, Laboratoire LITIO, BP

Boyer, Edmond

333

Hydrogen Analysis  

Broader source: Energy.gov (indexed) [DOE]

(ANL) - DOE: Mark Paster, Roxanne Danz, Pete Devlin * Key Industrial Collaborators: AEP, Air Products, Areva, BOC, BP, ChevronTexaco, Conoco Phillips, Eastman Chemical, Entergy,...

334

Hydrogen Delivery Options and Issues  

Broader source: Energy.gov (indexed) [DOE]

Eastman Chemical Ferco AEP Thermochem Entergy GE Framatome Stuart Energy APCi Chevron Praxair Exxonmobil BOC BP H2A Delivery Goals * Develop spreadsheet database on delivery...

335

President's Hydrogen Fuel Initiative  

Broader source: Energy.gov (indexed) [DOE]

Chemical Ferco AEP Thermochem Entergy GE Framatome Stuart Energy APCi Chevrontexaco Praxair Exxonmobil BOC BP H2A Delivery Analysis Goals Develop spreadsheet database on...

336

EIS-0349: EPA Notice of Availability of the Final Environmental...  

Broader source: Energy.gov (indexed) [DOE]

combined-cycle cogeneration facility on land adjacent to its BP Cherry Point Refinery. This EIS assesses the existing natural and built environment, evaluates the...

337

acetylcholine receptor blockade: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The acetylcholine binding protein (AChBP) (more) Hibbs, Ryan E. 2006-01-01 6 Ethanol and central nicotinic acetylcholine receptors : a behavioral and neurochemical study...

338

acetylcholine receptor occupancy: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The acetylcholine binding protein (AChBP) (more) Hibbs, Ryan E. 2006-01-01 6 Ethanol and central nicotinic acetylcholine receptors : a behavioral and neurochemical study...

339

acetylcholine receptor stability: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The acetylcholine binding protein (AChBP) (more) Hibbs, Ryan E. 2006-01-01 7 Ethanol and central nicotinic acetylcholine receptors : a behavioral and neurochemical study...

340

acetylcholine receptors inserted: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The acetylcholine binding protein (AChBP) (more) Hibbs, Ryan E. 2006-01-01 6 Ethanol and central nicotinic acetylcholine receptors : a behavioral and neurochemical study...

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

acetylcholine receptor clusters: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The acetylcholine binding protein (AChBP) (more) Hibbs, Ryan E. 2006-01-01 9 Ethanol and central nicotinic acetylcholine receptors : a behavioral and neurochemical study...

342

acetylcholine receptors localize: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The acetylcholine binding protein (AChBP) (more) Hibbs, Ryan E. 2006-01-01 6 Ethanol and central nicotinic acetylcholine receptors : a behavioral and neurochemical study...

343

a4b2 nicotinic acetylcholine: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The acetylcholine binding protein (AChBP) (more) Hibbs, Ryan E. 2006-01-01 6 Ethanol and central nicotinic acetylcholine receptors : a behavioral and neurochemical study...

344

a7 nicotinic acetylcholine: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The acetylcholine binding protein (AChBP) (more) Hibbs, Ryan E. 2006-01-01 6 Ethanol and central nicotinic acetylcholine receptors : a behavioral and neurochemical study...

345

acetylcholine receptor clustering: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

The acetylcholine binding protein (AChBP) (more) Hibbs, Ryan E. 2006-01-01 9 Ethanol and central nicotinic acetylcholine receptors : a behavioral and neurochemical study...

346

E-Print Network 3.0 - acid sensor fxr Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

and Ecology 18 *Corresponding author: Bart STAELS, INSERM UMR 1011, Universit Lille Nord de France, Institut Pasteur de Lille, 1 rue du Pr Calmette, BP245, 59019 Lille...

347

325.ps.gz  

E-Print Network [OSTI]

UnitÚ de recherche INRIA Sophia Antipolis : 2004, route des Lucioles - BP 93 - 06902 Sophia Antipolis Cedex (France). ?diteur. INRIA - Domaine de Voluceau

348

2592.ps  

E-Print Network [OSTI]

Apr 7, 2010 ... ... Saint-Ismier (France). Unité de recherche INRIA Sophia Antipolis : 2004, route des Lucioles - BP 93 - 06902 Sophia Antipolis Cedex (France).

349

Copyright 2004 by the Tree-Ring Society 59 TREE-RING RESEARCH, Vol. 60(1), 2004, pp. 5965  

E-Print Network [OSTI]

evidence shows that by ca. 3,300 and 2,800 14 C 1 Corresponding author: smith@uvic.ca years B.P. glaciers

Smith, Dan

350

Analysis and optimization of an active damping vehicle suspension subjected to random roadway disturbances  

E-Print Network [OSTI]

4)+As(Bi -2BoBz)+Ai(Bz -2BiBs)+ ? (A&As-AaAs) r o(ta) d?A I (m) A)(A&a - AiA4) ? AaAs Therefore, the integral of the magnitude squared of the nominal system transfer functions for A, X, and F are as follows: M(MkBp + [MK+ mK+ Mk]BaBp+mBa K) (13...) MK (Mk Bp + [[ M+ m) K + Mk) Ba Bp + mBa K) 2 2 X(s) x([[M+m) K+M k)Ba Bp+[[M+m)mBa +M kmBa+[M+m)M kBp)K) f 2 2, 2 3 2 2 (14) 17 a(km Ba + [M+m] kBp +[M+m][M+3m]kBaBp +[2M+3m]kmBa Bp 2 3 2 3 2 2 +m[[M+m] K ? [M+2m)MkK+M k ]Ha + [(M+ m] K ? 2...

Coker, Christopher Franklin

1992-01-01T23:59:59.000Z

351

Secretaries Chu and Salazar Lead Administration Team Offering...  

Office of Environmental Management (EM)

and fluid flows." "Putting our best scientific minds together with BP's deepwater drilling engineers will enable these dedicated professionals to examine every feasible means...

352

Materials Technical Team Roadmap  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Chrysler Group LLC, Ford Motor Company, and General Motors; Tesla Motors; five energy companies - BP America, Chevron Corporation, Phillips 66 Company, ExxonMobil...

353

Radiative Heat Transfer in Enhanced Hydrogen Outgassing of Glass  

E-Print Network [OSTI]

Kaviany and B.P. Singh, “Radiative heat transfer in porousmedia”, Advances in Heat Transfer, vol. 23, no. 23, pp. 133–Thermal radiation heat transfer, Hemisphere Publishing Co. ,

Kitamura, Rei; Pilon, Laurent

2009-01-01T23:59:59.000Z

354

Reduced insulin/Insulin-like Growth Factor-1signaling and dietary...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

is a DR&8208;specific characteristic. Citation: Depuydt GG, F Xie, VA Petyuk, N Shanmugam, A Smolders, I Dhondt, HM Brewer, DG Camp, II, RD Smith, and BP...

355

CNG and Diesel Transite Bus Emissions in Review  

Broader source: Energy.gov (indexed) [DOE]

* Funding by CARB and SCAQMD * BP donated ECD-1 fuel * LACMTA facilitated this research * So.Cal. Gas Co. for CNG fuel analyses * Technical Collaborators: CARB: Leo...

356

Databases  

E-Print Network [OSTI]

Mcgregor,D. Cockshott,P. Wilson,J. US Patent 6169990 British Patent, Volume BP 9604522.4 Academic Press

Mcgregor, D.; Cockshott, P.; Wilson, J.; US Patent 6169990 British Patent, Volume BP 9604522.4 Academic Press [More Details

357

Targets and self-management for the control of blood pressure in stroke and at risk groups (TASMIN-SR): protocol for a randomised controlled trial  

E-Print Network [OSTI]

sphygmomanometer. Patients will self-monitor BP for the first week of each month of the study, and will take measurements in the morning. Two seated BP read- ings will be taken, with a five-minute rest period between them. The second of these readings will be used... validated automated electronic sphygmomanometer (BP TRU BPM 200; BP TRU Medical Devices; Coquitlam, BC, Canada) [14]. After five minutes of rest, six seated blood pressure readings will be taken at 1-minute intervals, of which the mean of the 2nd and 3rd...

O’Brien, Claire; Bray, Emma P; Bryan, Stirling; Greenfield, Sheila M; Haque, M Sayeed; Hobbs, FD Richard; Jones, Miren I; Jowett, Sue; Kaambwa, Billingsley; Little, Paul; Mant, Jonathan; Penaloza, Cristina; Schwartz, Claire; Shackleford, Helen; Varghese, Jinu; Williams, Bryan; McManus, Richard J

2013-03-23T23:59:59.000Z

358

Predicting mortality with biomarkers: a population-based prospective cohort study for elderly Costa Ricans  

E-Print Network [OSTI]

such as dynamometers, sphygmomanometers, chronometers, ormain interview with a digital sphygmomanometer. Systolic BP,with a digital sphygmomanometer. Group 3. Metabolic-lipids

Rosero-Bixby, Luis; Dow, William H

2012-01-01T23:59:59.000Z

359

China's Coal: Demand, Constraints, and Externalities  

E-Print Network [OSTI]

s 2006 total primary energy consumption, compared to 24Coal Dependence of Primary Energy Consumption, 2007coal/primary energy consumption Source: BP Statistical

Aden, Nathaniel

2010-01-01T23:59:59.000Z

360

E-Print Network 3.0 - arterial blood oxygen Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

are blood vessels (thick, muscular tubes) that carry oxygen-rich blood from the heart... to the rest of the body. Blood pressure (BP) has two measurements: top...

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Prediction Intervals in Generalized Linear Mixed Models  

E-Print Network [OSTI]

3.1. BLP Based Prediction Intervals………………………………………..……3.2. BP Based Prediction Intervals………………..………………………..……4.1.1. BLP Based Prediction Interval………………………………………. 4.1.2.

Yang, Cheng-Hsueh

2013-01-01T23:59:59.000Z

362

Dveloppement d'un appareil permettant de prdire la maturit du raisin par spectroscopie proche infra-rouge. (PIR)  

E-Print Network [OSTI]

infra-rouge. (PIR) Geraudie V. a , Roger J.M. b , Ojeda H. c a PELENC S.A., Route de Cavaillon, BP 47

Paris-Sud XI, Université de

363

Interactions of p53 and p73 with human promoters  

E-Print Network [OSTI]

occupied promoters (FDR MAP PIR_KEYWORDSSP_PIR_KEYWORDSSP_PIR_KEYWORDS GOTERM_BP_ALL SP_PIR_KEYWORDS SP_PIR_

Huang, Vera

2007-01-01T23:59:59.000Z

364

Shelah Classication and Higher Descriptive Set Theory Shelah's Classication Theory  

E-Print Network [OSTI]

-Rautila whenever + = , SDF when + : Theorem (Sam Coskey and SDF, independently) You can force 1 1 sets to have the BP. Perfect Set Property

365

E-Print Network 3.0 - a2 activates p38 Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Mathematics 72 *Corresponding author: Bart STAELS, INSERM UMR 1011, Universit Lille Nord de France, Institut Pasteur de Lille, 1 rue du Pr Calmette, BP245, 59019 Lille -France....

366

assessing tubal damage: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

State University, Deborah French, Applied Sciences Associates, Bruce Wright 5 Natural Resource Damage Assessment for the Deepwater BP Oil Spill Environmental Sciences and...

367

Investigation of the Effects of Fuels and Aftertreatment Devices...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Emission Profiles of Trucks and Buses 2002 DEER Conference Presentation: BP 2002deersmith.pdf More Documents & Publications Concentrations and Size Distributions of Particulate...

368

E-Print Network 3.0 - aggregation-induced enhanced emission Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Roundtable Moderator: Tom Sparrow, Purdue University Summary: affected by emissions trading regulations related to climate change: Duke Power, Caterpillar, and BP. Some......

369

E-Print Network 3.0 - accounting policy phase Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Disease Collection: Biology and Medicine 86 BP's Perspective on Emissions Purdue Emissions Trading Workshop Summary: of climate change with economic development and energy...

370

E-Print Network 3.0 - affect economic preferences Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Roundtable Moderator: Tom Sparrow, Purdue University Summary: affected by emissions trading regulations related to climate change: Duke Power, Caterpillar, and BP. Some......

371

Use of Low Cetane Fuel to Enable Low Temperature Combustion  

Broader source: Energy.gov (indexed) [DOE]

technical support * University of Wisconsin-Madison * Graduate student performing gasoline-fueled engine simulations using KIVA * BP * Several different cetane number fuels, *...

372

Commercial Building Indoor Environmental Quality Evaluation: Methods and Tools  

E-Print Network [OSTI]

BP Post 90 Peer Review - Working Draft 10 Jan 2012. ASHRAE/ASHRAE, 2012). The guide has not been published, though a 90%

Heinzerling, David

2012-01-01T23:59:59.000Z

373

PROJECT MANUAL FOR: Strand Union Building  

E-Print Network [OSTI]

...............................................................................................................017700 Operation and Maintenance Data .............................................................................................................. BP CONTRACT DOCUMENTS Included in the Printed Project Manual: Sample Standard Form of Contract, Form..................................................................................013100 Submittal Procedures

Dyer, Bill

374

Hunter-Gatherers of Early Holocene Coastal California  

E-Print Network [OSTI]

CALIFORNIA SANTA BARBARA _v CARPINTERIA Figure 6.1. Map ofsite, ' located in Carpinteria about 25 miles southeastMillingstone site in Carpinteria with dates ‘over 7000 BP.

1991-01-01T23:59:59.000Z

375

Phylogeny and Biogeography of a Cosmopolitan Frog Radiation: Late Cretaceous Diversification Resulted in Continent-Scale Endemism in the Family Ranidae  

E-Print Network [OSTI]

of ranid frogs, using 104 representatives of all subfamilies and families, sampled from throughout their distribution. Analyses of ~1570 bp of nuclear gene fragments (Rag-1, rhod, Tyr) and ~2100 bp of the mitochondrial genome (12S rRNA, tRNAVAL, 16S r... of ~490 bp in exon 1 and 4 of the rhodopsin gene (Rhod). A fourth fragment covers -2100 bp of 12S rRNA, tRNAVAL, and 16S rRNA of the mitochondrial genome. Primers used in this study are given elsewhere (Bossuyt and Milinkovitch, 2000; Darst and Cannatella...

Brown, Rafe M.

2006-01-01T23:59:59.000Z

376

Genetic signals of origin, spread, and introgression in a large sample of maize landraces  

E-Print Network [OSTI]

evidence for maize cultivation (7). Other finds from Tabasco (7,300 y B.P.) (8) and Panama (7,400 y B

Doebley, John

377

Effects of the UV filter benzophenone-3 (oxybenzone) at low concentrations in zebrafish (Danio rerio)  

SciTech Connect (OSTI)

Organic UV filters including benzophenone-3 (BP-3) are widely used to protect humans and materials from damage by UV irradiation. Despite the environmental occurrence of BP-3 in the aquatic environment, little is known about its effects and modes of action. In the present study we assess molecular and physiological effects of BP-3 in adult male zebrafish (Danio rerio) and in eleuthero-embryos by a targeted gene expression approach focusing on the sex hormone system. Fish and embryos are exposed for 14 days and 120 hours post fertilization, respectively, to 2.4–312 ?g/L and 8.2–438 ?g/L BP-3. Chemical analysis of water and fish demonstrates that BP-3 is partly transformed to benzophenone-1 (BP-1) and both compounds are accumulated in adult fish. Biotransformation to BP-1 is absent in eleuthero-embryos. BP-3 exposure leads to similar alterations of gene expression in both adult fish and eleuthero-embryos. In the brain of adult males esr1, ar and cyp19b are down-regulated at 84 ?g/L BP-3. There is no induction of vitellogenin expression by BP-3, both at the transcriptional and protein level. An overall down-regulation of the hsd3b, hsd17b3, hsd11b2 and cyp11b2 transcripts is observed in the testes, suggesting an antiandrogenic activity. No histological changes were observed in the testes after BP-3 treatment. The study leads to the conclusion that low concentrations of BP-3 exhibit similar multiple hormonal activities at the transcription level in two different life stages of zebrafish. Forthcoming studies should show whether this translates to additional physiological effects. Highlights: ? Activity of UV filter benzophenone-3 (BP-3) is assessed in zebrafish. ? BP-3 is partly metabolized to benzophenone-1 by adult fish but not embryos. ? Alterations of gene expression are similar in adult males and embryos. ? Gene expression alterations point to multiple hormonal activity of BP-3.

Blüthgen, Nancy [University of Applied Sciences Northwestern Switzerland, School of Life Sciences, Gründenstrasse 40, CH?4132 Muttenz (Switzerland) [University of Applied Sciences Northwestern Switzerland, School of Life Sciences, Gründenstrasse 40, CH?4132 Muttenz (Switzerland); University of Basel, Division of Molecular and Systems Toxicology, Department of Pharmaceutical Sciences, Klingelbergstrasse 50, CH-4056 Basel (Switzerland); Zucchi, Sara [University of Applied Sciences Northwestern Switzerland, School of Life Sciences, Gründenstrasse 40, CH?4132 Muttenz (Switzerland)] [University of Applied Sciences Northwestern Switzerland, School of Life Sciences, Gründenstrasse 40, CH?4132 Muttenz (Switzerland); Fent, Karl, E-mail: karl.fent@fhnw.ch [University of Applied Sciences Northwestern Switzerland, School of Life Sciences, Gründenstrasse 40, CH?4132 Muttenz (Switzerland) [University of Applied Sciences Northwestern Switzerland, School of Life Sciences, Gründenstrasse 40, CH?4132 Muttenz (Switzerland); Swiss Federal Institute of Technology (ETHZ), Department of Environmental Sciences, CH?8092 Zürich (Switzerland)

2012-09-01T23:59:59.000Z

378

An Anatomically Validated Brachial Plexus Contouring Method for Intensity Modulated Radiation Therapy Planning  

SciTech Connect (OSTI)

Purpose: To develop contouring guidelines for the brachial plexus (BP) using anatomically validated cadaver datasets. Magnetic resonance imaging (MRI) and computed tomography (CT) were used to obtain detailed visualizations of the BP region, with the goal of achieving maximal inclusion of the actual BP in a small contoured volume while also accommodating for anatomic variations. Methods and Materials: CT and MRI were obtained for 8 cadavers positioned for intensity modulated radiation therapy. 3-dimensional reconstructions of soft tissue (from MRI) and bone (from CT) were combined to create 8 separate enhanced CT project files. Dissection of the corresponding cadavers anatomically validated the reconstructions created. Seven enhanced CT project files were then automatically fitted, separately in different regions, to obtain a single dataset of superimposed BP regions that incorporated anatomic variations. From this dataset, improved BP contouring guidelines were developed. These guidelines were then applied to the 7 original CT project files and also to 1 additional file, left out from the superimposing procedure. The percentage of BP inclusion was compared with the published guidelines. Results: The anatomic validation procedure showed a high level of conformity for the BP regions examined between the 3-dimensional reconstructions generated and the dissected counterparts. Accurate and detailed BP contouring guidelines were developed, which provided corresponding guidance for each level in a clinical dataset. An average margin of 4.7 mm around the anatomically validated BP contour is sufficient to accommodate for anatomic variations. Using the new guidelines, 100% inclusion of the BP was achieved, compared with a mean inclusion of 37.75% when published guidelines were applied. Conclusion: Improved guidelines for BP delineation were developed using combined MRI and CT imaging with validation by anatomic dissection.

Van de Velde, Joris, E-mail: joris.vandevelde@ugent.be [Department of Anatomy, Ghent University, Ghent (Belgium); Department of Radiotherapy, Ghent University, Ghent (Belgium); Audenaert, Emmanuel [Department of Physical Medicine and Orthopedic Surgery, Ghent University, Ghent (Belgium); Speleers, Bruno; Vercauteren, Tom; Mulliez, Thomas [Department of Radiotherapy, Ghent University, Ghent (Belgium); Vandemaele, Pieter; Achten, Eric [Department of Radiology, Ghent University, Ghent (Belgium); Kerckaert, Ingrid; D'Herde, Katharina [Department of Anatomy, Ghent University, Ghent (Belgium); De Neve, Wilfried [Department of Radiotherapy, Ghent University, Ghent (Belgium); Van Hoof, Tom [Department of Anatomy, Ghent University, Ghent (Belgium)

2013-11-15T23:59:59.000Z

379

Distortive Effects of Initial-Based Name Disambiguation on Measurements of Large-Scale Coauthorship Networks  

E-Print Network [OSTI]

Scholars have often relied on name initials to resolve name ambiguities in large-scale coauthorship network research. This approach bears the risk of incorrectly merging or splitting author identities. The use of initial-based disambiguation has been justified by the assumption that such errors would not affect research findings too much. This paper tests this assumption by analyzing coauthorship networks from five academic fields - biology, computer science, nanoscience, neuroscience, and physics - and an interdisciplinary journal, PNAS. Name instances in datasets of this study were disambiguated based on heuristics gained from previous algorithmic disambiguation solutions. We use disambiguated data as a proxy of ground-truth to test the performance of three types of initial-based disambiguation. Our results show that initial-based disambiguation can misrepresent statistical properties of coauthorship networks: it deflates the number of unique authors, number of component, average shortest paths, clustering ...

Kim, Jinseok

2015-01-01T23:59:59.000Z

380

Miniature plastic gripper and fabrication method  

DOE Patents [OSTI]

A miniature plastic gripper actuated by inflation of a miniature balloon and method of fabricating same. The gripper is constructed of either heat-shrinkable or heat-expandable plastic tubing and is formed around a mandrel, then cut to form gripper prongs or jaws and the mandrel removed. The gripper is connected at one end with a catheter or tube having an actuating balloon at its tip, whereby the gripper is opened or closed by inflation or deflation of the balloon. The gripper is designed to removably retain a member to which is connected a quantity or medicine, plugs, or micro-components. The miniature plastic gripper is inexpensive to fabricate and can be used for various applications, such as gripping, sorting, or placing of micron-scale particles for analysis.

Benett, William J. (Livermore, CA); Krulevitch, Peter A. (Los Altos, CA); Lee, Abraham P. (Walnut Creek, CA); Northrup, Milton A. (Berkeley, CA); Folta, James A. (Livermore, CA)

1997-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Fabrication method for miniature plastic gripper  

DOE Patents [OSTI]

A miniature plastic gripper is described actuated by inflation of a miniature balloon and method of fabricating same. The gripper is constructed of either heat-shrinkable or heat-expandable plastic tubing and is formed around a mandrel, then cut to form gripper prongs or jaws and the mandrel removed. The gripper is connected at one end with a catheter or tube having an actuating balloon at its tip, whereby the gripper is opened or dosed by inflation or deflation of the balloon. The gripper is designed to removably retain a member to which is connected a quantity or medicine, plugs, or micro-components. The miniature plastic gripper is inexpensive to fabricate and can be used for various applications, such as gripping, sorting, or placing of micron-scale particles for analysis. 8 figs.

Benett, W.J.; Krulevitch, P.A.; Lee, A.P.; Northrup, M.A.; Folta, J.A.

1998-07-21T23:59:59.000Z

382

Miniature plastic gripper and fabrication method  

DOE Patents [OSTI]

A miniature plastic gripper actuated by inflation of a miniature balloon and method of fabricating same are disclosed. The gripper is constructed of either heat-shrinkable or heat-expandable plastic tubing and is formed around a mandrel, then cut to form gripper prongs or jaws and the mandrel removed. The gripper is connected at one end with a catheter or tube having an actuating balloon at its tip, whereby the gripper is opened or closed by inflation or deflation of the balloon. The gripper is designed to removably retain a member to which is connected a quantity or medicine, plugs, or micro-components. The miniature plastic gripper is inexpensive to fabricate and can be used for various applications, such as gripping, sorting, or placing of micron-scale particles for analysis. 8 figs.

Benett, W.J.; Krulevitch, P.A.; Lee, A.P.; Northrup, M.A.; Folta, J.A.

1997-03-11T23:59:59.000Z

383

Fabrication method for miniature plastic gripper  

DOE Patents [OSTI]

A miniature plastic gripper actuated by inflation of a miniature balloon and method of fabricating same. The gripper is constructed of either heat-shrinkable or heat-expandable plastic tubing and is formed around a mandrel, then cut to form gripper prongs or jaws and the mandrel removed. The gripper is connected at one end with a catheter or tube having an actuating balloon at its tip, whereby the gripper is opened or dosed by inflation or deflation of the balloon. The gripper is designed to removably retain a member to which is connected a quantity or medicine, plugs, or micro-components. The miniature plastic gripper is inexpensive to fabricate and can be used for various applications, such as gripping, sorting, or placing of micron-scale particles for analysis.

Benett, William J. (Livermore, CA); Krulevitch, Peter A. (Los Altos, CA); Lee, Abraham P. (Walnut Creek, CA); Northrup, Milton A. (Berkeley, CA); Folta, James A. (Livermore, CA)

1998-01-01T23:59:59.000Z

384

Multiple layer insulation cover  

DOE Patents [OSTI]

A multiple layer insulation cover for preventing heat loss in, for example, a greenhouse, is disclosed. The cover is comprised of spaced layers of thin foil covered fabric separated from each other by air spaces. The spacing is accomplished by the inflation of spaced air bladders which are integrally formed in the cover and to which the layers of the cover are secured. The bladders are inflated after the cover has been deployed in its intended use to separate the layers of the foil material. The sizes of the material layers are selected to compensate for sagging across the width of the cover so that the desired spacing is uniformly maintained when the cover has been deployed. The bladders are deflated as the cover is stored thereby expediting the storage process and reducing the amount of storage space required.

Farrell, James J. (Livingston Manor, NY); Donohoe, Anthony J. (Ovid, NY)

1981-11-03T23:59:59.000Z

385

Method Of Making Solar Collectors By In-Situ Encapsulation Of Solar Cells  

DOE Patents [OSTI]

A method of making solar collectors by encapsulating photovoltaic cells within a base of an elongated solar collector wherein heat and pressure are applied to the cells in-situ, after an encapsulating material has been applied. A tool is fashioned having a bladder expandable under gas pressure, filling a region of the collector where the cells are mounted. At the same time, negative pressure is applied outside of the bladder, enhancing its expansion. The bladder presses against a platen which contacts the encapsulated cells, causing outgassing of the encapsulant, while heat cures the encapsulant. After curing, the bladder is deflated and the tool may be removed from the collector and base and reflective panels put into place, if not already there, thereby allowing the solar collector to be ready for use.

Carrie, Peter J. (Toronto, CA); Chen, Kingsley D. D. (Markham, CA)

2000-10-24T23:59:59.000Z

386

Thermal Treatment of Solid Wastes Using the Electric Arc Furnace  

SciTech Connect (OSTI)

A thermal waste treatment facility has been developed at the Albany Research Center (ARC) over the past seven years to process a wide range of heterogeneous mixed wastes, on a scale of 227 to 907 kg/h (500 to 2,000 lb/h). The current system includes a continuous feed system, a 3-phase AC, 0.8 MW graphite electrode arc furnace, and a dedicated air pollution control system (APCS) which includes a close-coupled thermal oxidizer, spray cooler, baghouse, and wet scrubber. The versatility of the complete system has been demonstrated during 5 continuous melting campaigns, ranging from 11 to 25 mt (12 to 28 st) of treated wastes per campaign, which were conducted on waste materials such as (a) municipal incinerator ash, (b) simulated low-level radioactive, high combustible-bearing mixed wastes, (c) simulated low-level radioactive liquid tank wastes, (d) heavy metal contaminated soils, and (e) organic-contaminated dredging spoils. In all cases, the glass or slag products readily passed the U.S. Environmental Protection Agency (EPA) Toxicity Characteristic Leachability Program (TCLP) test. Additional studies are currently under way on electric utility wastes, steel and aluminum industry wastes, as well as zinc smelter residues. Thermal treatment of these solid waste streams is intended to produce a metallic product along with nonhazardous glass or slag products.

O'Connor, W.K.; Turner, P.C.

1999-09-01T23:59:59.000Z

387

Stabilization of hazardous/mixed K061 wastes  

SciTech Connect (OSTI)

The K061 Stabilization Program is an ongoing testing and treatment program jointly conducted between Envirocare of Utah, Inc., and Fluid Tech, Inc. (FTI). This program is comprised of a series of treatability testing projects, each of which is individually developed to optimize the treatment conditions for stabilization of Electric Arc Furnace (EAF) dust which has become accidentally contaminated with Cs-137 sources. EAF dust is the aerial effluent collected above the vats of molten scrap steel heated to 3000{degrees} C at steel plants. The EAF dust is pulled off into the dust evacuation vents and collected in the baghouse. Most steel mills ship EAF dust to other smelters, such as Horsehead, which process the EAF dust to separate the various metals, such as iron, zinc, magnesium, manganese, lead, cadmium, chromium and copper. Occasionally during the melting of recycled steel a smokestack emission density gauge containing radioactive Cs-137 will be included with the steel being reprocessed. During melting, the gauge casing is breached, releasing Cs-137 into the vat. This report describes the program to stabilize the mixed K061 wastes.

Brimley, R. [Envirocare of Utah, Inc., Salt Lake City, UT (United States); Murarik, T.M. [Fluid Tech, Inc., Las Vegas, NV (United States)

1995-09-01T23:59:59.000Z

388

Testing of a coal-fired diesel power plant  

SciTech Connect (OSTI)

The POC coal-fired power plant consists of a Cooper-Bessemer LSC-6 engine (15.5 inch bore, 22 inch stroke) rated at 400 rev/min and 208 psi bmep producing approximately 1.8 MW of power. The power plant is fueled with 'engine grade' coal slurry which has been physically cleaned to an ash level of approximately 1.5 to 2% (dry basis) and has a mean particle size of approximately 12 micron. CWS is injected directly into the combustion chamber through a fuel injector (one per cylinder) which was designed and developed to be compatible with the fuel. Each injector is fitted with a 19 orifice nozzle tip made with sapphire inserts in each orifice. The combustion chambers are fitted with twin diesel pilot injectors which provide a positive ignition source and substantially shorten the ignition delay period of the CWS fuel. Durable coatings (typically tungsten carbide) are used for the piston rings and cylinder liners to reduce wear rates. The emission control system consists of SCR for NO[sub x] control, sodium sorbent injection for SO[sub x] control, and a cyclone plus baghouse for particulate capture. The cyclone is installed upstream of the engine turbocharger which helps protect the turbine blades.

Wilson, R.P.; Balles, E.N.; Benedek, K.R.; Benson, C.E. (Little (Arthur D.), Inc., Cambridge, MA (United States)); Rao, K.; Schaub, F. (Cooper-Bessemer, Mount Vernon, OH (United States)); Kimberley, J. (AMBAC, West Springfield, MA (United States)); Itse, D. (PSI Technology Co., Andover, MA (United States))

1993-01-01T23:59:59.000Z

389

Testing of a coal-fired diesel power plant  

SciTech Connect (OSTI)

The POC coal-fired power plant consists of a Cooper-Bessemer LSC-6 engine (15.5 inch bore, 22 inch stroke) rated at 400 rev/min and 208 psi bmep producing approximately 1.8 MW of power. The power plant is fueled with `engine grade` coal slurry which has been physically cleaned to an ash level of approximately 1.5 to 2% (dry basis) and has a mean particle size of approximately 12 micron. CWS is injected directly into the combustion chamber through a fuel injector (one per cylinder) which was designed and developed to be compatible with the fuel. Each injector is fitted with a 19 orifice nozzle tip made with sapphire inserts in each orifice. The combustion chambers are fitted with twin diesel pilot injectors which provide a positive ignition source and substantially shorten the ignition delay period of the CWS fuel. Durable coatings (typically tungsten carbide) are used for the piston rings and cylinder liners to reduce wear rates. The emission control system consists of SCR for NO{sub x} control, sodium sorbent injection for SO{sub x} control, and a cyclone plus baghouse for particulate capture. The cyclone is installed upstream of the engine turbocharger which helps protect the turbine blades.

Wilson, R.P.; Balles, E.N.; Benedek, K.R.; Benson, C.E. [Little (Arthur D.), Inc., Cambridge, MA (United States); Rao, K.; Schaub, F. [Cooper-Bessemer, Mount Vernon, OH (United States); Kimberley, J. [AMBAC, West Springfield, MA (United States); Itse, D. [PSI Technology Co., Andover, MA (United States)

1993-01-01T23:59:59.000Z

390

DEMONSTRATION OF A FULL-SCALE RETROFIT OF THE ADVANCED HYBRID PARTICULATE COLLECTOR TECHNOLOGY  

SciTech Connect (OSTI)

The Advanced Hybrid Particulate Collector (AHPC), developed in cooperation between W.L. Gore & Associates and the Energy & Environmental Research Center (EERC), is an innovative approach to removing particulates from power plant flue gas. The AHPC combines the elements of a traditional baghouse and electrostatic precipitator (ESP) into one device to achieve increased particulate collection efficiency. As part of the Power Plant Improvement Initiative (PPII), this project was demonstrated under joint sponsorship from the U.S. Department of Energy and Otter Tail Power Company. The EERC is the patent holder for the technology, and W.L. Gore & Associates was the exclusive licensee for this project. The project objective was to demonstrate the improved particulate collection efficiency obtained by a full-scale retrofit of the AHPC to an existing electrostatic precipitator. The full-scale retrofit was installed on an electric power plant burning Powder River Basin (PRB) coal, Otter Tail Power Company's Big Stone Plant, in Big Stone City, South Dakota. The $13.4 million project was installed in October 2002. Project related testing concluded in December 2005. The following Final Technical Report has been prepared for the project entitled ''Demonstration of a Full-Scale Retrofit of the Advanced Hybrid Particulate Collector Technology'' as described in DOE Award No. DE-FC26-02NT41420. The report presents the operation and performance results of the system.

Tom Hrdlicka; William Swanson

2005-12-01T23:59:59.000Z

391

MERCURY AND LEAD SAMPLING AT MINNESOTA POWER'S BOSWELL ENERGY CENTER  

SciTech Connect (OSTI)

At the request of the Minnesota Power, Inc., the Energy & Environmental Research Center (EERC) sampled for lead at the stack (or duct directly leading to the stack) for three units at the Boswell Energy Center. All sampling was done in triplicate using U.S. Environmental Protection Agency (EPA) Method 12, with sampling procedures following EPA Methods 1 through 4. During the test program, lead sampling was done using EPA Method 12 in the duct at the outlet of the baghouse serving Unit 2 and the duct at the outlet of the wet particulate scrubber serving Unit 3. For Unit 4, lead sampling was done at the stack. The specific objective for the project was to determine the concentration of lead in the flue gas being emitted into the atmosphere from the Boswell Energy Center. The test program was performed during the period of May 8 through 11, 2000. This report presents the test data, sample calculations, and results, and a discussion of the lead sampling performed at the Boswell Energy Center. The detailed test data and test results, raw test data, process data, laboratory reports, and equipment calibration records are provided in Appendices A, B, and C.

Dennis L. Laudal

2000-08-01T23:59:59.000Z

392

Utilization of coal-water fuels in fire-tube boilers. Final report, October 1990--August 1994  

SciTech Connect (OSTI)

The objective of this DOE sponsored project was to successfully fire coal-water slurry in a fire-tube boiler that was designed for oil/gas firing and establish a data base that will be relevant to a large number of existing installations. Firing slurry in a fire-tube configuration is a very demanding application because of the extremely high heat release rates and the correspondingly low furnace volume where combustion can be completed. Recognizing that combustion efficiency is the major obstacle when firing slurry in a fire-tube boiler, the program was focused on innovative approaches for improving carbon burnout without major modifications to the boiler. The boiler system was successfully designed and operated to fire coal-water slurry for extended periods of time with few slurry related operational problems. The host facility was a 3.8 million Btu/hr Cleaver-Brooks fire-tube boiler located on the University of Alabama Campus. A slurry atomizer was designed that provided outstanding atomization and was not susceptible to pluggage. The boiler was operated for over 1000 hours and 12 shipments of slurry were delivered. The new equipment engineered for the coal-water slurry system consisted of the following: combustion air and slurry heaters; cyclone; baghouse; fly ash reinjection system; new control system; air compressor; CWS/gas burner and gas valve train; and storage tank and slurry handling system.

Sommer, T.; Melick, T.; Morrison, D.

1994-12-31T23:59:59.000Z

393

The role of the wet electrostatic precipitator in the coal-fired magnetohydrodynamics system  

SciTech Connect (OSTI)

According to the New Source Performance Standards (NSPS), particulate emissions from advanced energy conversion technologies must be less than 13 ng/J of energy input. Theoretical calculations as well as measurements made at the University of Tennessee Space Institute (UTSI) in the U.S. Department of Energy's Coal-Fired Flow Facility (CFFF) have indicated that a considerable fraction of the entrained particles in the coal-fired MHD system will be in sizes below 1 {mu}m. Thus, capturing very fine particles at an overall efficiency exceeding 99% presents a significant challenge for MHD. At the CFFF, A baghouse (BH) and a dry (ESP) are presently operated in parallel to capture such fine particulates. By the summer of 1992, a wet ESP (WESP) will be installed to replace the existing venturi scrubber/cyclone. In this paper, we have discussed the major differences between the dry and wet ESP; the principle of operation; advantages and disadvantages; and the preliminary bench scale results to identify the WESP's potential in separating soluble potassium salts. (VC)

Sheth, A.C.; Holt, J.K.; Douglas, J.R.; Thompson, B.R.

1992-01-01T23:59:59.000Z

394

The role of the wet electrostatic precipitator in the coal-fired magnetohydrodynamics system  

SciTech Connect (OSTI)

According to the New Source Performance Standards (NSPS), particulate emissions from advanced energy conversion technologies must be less than 13 ng/J of energy input. Theoretical calculations as well as measurements made at the University of Tennessee Space Institute (UTSI) in the U.S. Department of Energy`s Coal-Fired Flow Facility (CFFF) have indicated that a considerable fraction of the entrained particles in the coal-fired MHD system will be in sizes below 1 {mu}m. Thus, capturing very fine particles at an overall efficiency exceeding 99% presents a significant challenge for MHD. At the CFFF, A baghouse (BH) and a dry (ESP) are presently operated in parallel to capture such fine particulates. By the summer of 1992, a wet ESP (WESP) will be installed to replace the existing venturi scrubber/cyclone. In this paper, we have discussed the major differences between the dry and wet ESP; the principle of operation; advantages and disadvantages; and the preliminary bench scale results to identify the WESP`s potential in separating soluble potassium salts. (VC)

Sheth, A.C.; Holt, J.K.; Douglas, J.R.; Thompson, B.R.

1992-07-01T23:59:59.000Z

395

The magnetohydrodynamics Coal-Fired Flow Facility  

SciTech Connect (OSTI)

In this quarterly technical Progress report, UTSI reports on continued technical progress in developing the technology for the steam bottoming plant for an MHD Steam combined cycle Power plant. No testing was conducted during the quarter. Major activities were in preparation for the beginning of the 2000 hour POC testing on wester, low sulfur coal scheduled to start in April 1992. The report contains analyses of data from the previous tests in this series that were designed to prepare for the POC test series. Modifications to the flow train that are reported include the rearrangement of the lower temperature heat exchangers in the superheater test module (SHTM) to move the air heater upstream to a higher gas temperature, installation of a gas by-pass to keep the ash seed hopper tap open and installation of the new tubes to be tested in the steam cooled test sections. The major facility modification discussed is the installation of the wet electrostatic precipitator, to replace the venturi scrubber that has been used in previous testing, to take any flow that is not desired through the dry electrostatic precipitator or baghouse. Plans for future testing that are summarized include improvements in test operations, the details of arrangement of high temperature air heater materials for testing and the plans for advanced instrumentation by both UTSI and Mississippi State University.

Not Available

1993-02-01T23:59:59.000Z

396

The magnetohydrodynamics Coal-Fired Flow Facility. Technical progress report, January 1, 1992--March 31, 1992  

SciTech Connect (OSTI)

In this quarterly technical Progress report, UTSI reports on continued technical progress in developing the technology for the steam bottoming plant for an MHD Steam combined cycle Power plant. No testing was conducted during the quarter. Major activities were in preparation for the beginning of the 2000 hour POC testing on wester, low sulfur coal scheduled to start in April 1992. The report contains analyses of data from the previous tests in this series that were designed to prepare for the POC test series. Modifications to the flow train that are reported include the rearrangement of the lower temperature heat exchangers in the superheater test module (SHTM) to move the air heater upstream to a higher gas temperature, installation of a gas by-pass to keep the ash seed hopper tap open and installation of the new tubes to be tested in the steam cooled test sections. The major facility modification discussed is the installation of the wet electrostatic precipitator, to replace the venturi scrubber that has been used in previous testing, to take any flow that is not desired through the dry electrostatic precipitator or baghouse. Plans for future testing that are summarized include improvements in test operations, the details of arrangement of high temperature air heater materials for testing and the plans for advanced instrumentation by both UTSI and Mississippi State University.

Not Available

1993-02-01T23:59:59.000Z

397

Status of Proof-Of-Concept testing at the Coal-Fired-Flow Facility, 1993  

SciTech Connect (OSTI)

Proof-of-concept (POC) testing, and collection and evaluation of data continued at the Coal-Fired-Flow Facility during the past year. Following four preliminary tests firing Rosebud coal in 1991 to establish base conditions for the Rosebud coal POC tests, three POC tests were run in 1992, and a fourth test early in 1993. Major equipment additions or modifications included installation of a wet electrostatic precipitator (ESP), which replaced a badly deteriorated venturi. This component also provides improved capability to meet Tennessee pollution regulations while operating the dry ESP and/or baghouse off design, or if one of these two control devices does not function properly. Improvements were also made to the dry ESP prior to the 1993 test, which appear to have improved the performance of this equipment. This paper will present an overview of the major results obtained during the Rosebud coal POC tests, including the performance of the dry and wet electrostatic precipitators. Differences between the Rosebud and Illinois coals will be described, but it is emphasized that these observations are based on incomplete results for the Rosebud coal.

Attig, R.C.; Chapman, J.N.; Johanson, N.R.

1993-06-01T23:59:59.000Z

398

ESP (electrostatic precipitator) tests at Toronto: Test results: Part 3. [Hydrate Addition at Low Temperature for the removal of SO/sub 2/  

SciTech Connect (OSTI)

''Hydrate Addition at Low Temperature'' or HALT is a dry calcium-based hydrate injection process for the removal of SO/sub 2/ from flue gases off a sulfur bearing fuel. In this process the hydrate is pneumatically conveyed and injected into the flue gas stream as a dry particulate. The flue gas is cooled downstream of the hydrate injection location by spraying the gas with a stream of finely atomized water droplets. The flue gas is cooled to as low a temperature as possible by spraying water on it, maintaining an approach to saturation temperature of 20/degree/F or higher. Temperatures lower than this could cause potential problems with moisture condensation on cold duct walls, the particulate removal devices as ESP/baghouse. The waste product from this process is the dry disposable solids which differed considerably from the wet cake solids obtained from a wet FGD process. Tests performed on the electrostatic precipitator are described. The primary tasks performed were: (1) measurement of the particle size distribution, resistivity, and mass concentration of the fly ash or ash-sorbent mixture entering the ESP, (2) measurement of the collection efficiency of the ESP, (3) recording the electrical operating conditions and the voltage-current characteristics of the ESP, and (4) determination of the utilization of sorbent entering the ESP, and the additional utilization/SO/sub 2/ removal occurring within the precipitator. Chemical analyses were performed on fly ash and ash-sorbent mixtures. 30 figs., 22 tabs.

Gooch, J.; Beittel, R.; DuBard, J.; Marchant, G. Jr.

1988-12-01T23:59:59.000Z

399

Prioritized risk reduction at a Superfund site: A non-time-critical removal action approach  

SciTech Connect (OSTI)

To speed hazardous waste site cleanup, the US Environmental Protection Agency (EPA) in 1992 instituted the Superfund Accelerated Cleanup Model (SACM). Investigation, evaluation, waste removal and documentation efforts at a smelter waste site near Midvale, Utah, have been compressed using SACM procedures and a Non-Time-Critical Removal Action approach. Twelve miles south of Salt Lake City, Utah, Midvale Slag Operable Unit 2 once was used for processing lead and copper ore. Baghouse dust, tailings, smelter building demolition debris, slag and calcine have contaminated soil and groundwater. Rapid area growth and the demand for useful land prompted the US EPA Region 8 and the Utah Department of Environmental Quality (UDEQ) to begin and complete site remediation on a fast-track schedule. The Engineering Evaluation/Cost Analysis (EE/CA) is a project approach which focuses on practical, fast-track alternatives. By using an EE/CA it has been possible to significantly cut the time usually needed for investigation and study. This paper presents a case study of the accelerated removal action approach at Midvale Slag. The EE/CA elements completed to date include site characterization, baseline risk assessment, and evaluation of removal alternatives. Assuming future industrial/commercial use, the US EPA and UDEQ were able to focus on practical alternatives to quickly move the site to acceptable cleanup levels.

Nelson, T.M. [Sverdrup Environmental, Inc., Maryland Heights, MO (United States)

1994-12-31T23:59:59.000Z

400

Characterization of particulate emissions from non-ferrous smelters  

SciTech Connect (OSTI)

Chemical-composition and particle-size data for particulate emissions from stationary sources are required for environmental health-effect assessments, air chemistry studies, and air-quality-modelling investigations such as source apportionment. In this study, particulate emissions from a group of non-ferrous smelters were physically and chemically characterized. Emission samples were collected at the baghouse outlets from smelter furnaces and at smelter acid plant stacks at three locations: a zinc, a lead, and a copper smelter. Mass emission rate determinations were made by EPA reference methods. Cascade impactors were used to collect in-stack samples for particle-size distribution measurements. Particulate samples for chemical characterization were collected on membrane filters for analysis by X-ray fluorescence spectroscopy. Development measurement techniques required to determine the elemental composition of the total mass and sized fractions of the emission are discussed. Results of the tests at the three smelters include total mass and elemental emission rates, particle-size distribution, and the elemental composition of the total particulate mass and of sized fractions from both the smelter furnaces and acid plants.

Bennett, R.L.; Knapp, K.T.

1989-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
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401

Technical progress report for the magnetohydrodynamics Coal-Fired Flow Facility for the period April 1, 1993--June 30, 1993  

SciTech Connect (OSTI)

In this quarterly technical progress report, UTSI reports on progress on a multitask contract to develop the necessary technology for the steam bottoming plant of the MHD Steam Combined Cycle power plant. A Proof-Of-Concept (POC) test was conducted during the quarter and the results are reported. This POC test was terminated after 88 hours of operation due to the failure of the coal pulverizer main shaft. Preparations for the test and post-test activities are summarized. Modifications made to the dry electrostatic precipitator (ESP) are described and measurements of its performance are reported. The baghouse performance is summarized, together with actions being taken to improve bag cleaning using reverse air. Data on the wet ESP performance is included at two operating conditions, including verification that it met State of Tennessee permit conditions for opacity with all the flow through it. The results of experiments to determine the effect of potassium seed on NO{sub x} emissions and secondary combustion are reported. The status of efforts to quantify the detailed mass balance for all POC testing is summarized. The work to develop a predictive ash deposition model is discussed and results compared with deposition actually encountered during the test. Plans to measure the kinetics of potassium and sulfur on flames like the secondary combustor, are included. Advanced diagnostic work by both UTSI and MSU is reported. Efforts to develop the technology for a high temperature air heater using ceramic tubes are summarized.

Not Available

1993-10-01T23:59:59.000Z

402

Control of trace metal emissions during coal combustion. Technical progress report, July 1, 1995--September 30, 1995  

SciTech Connect (OSTI)

Emissions of toxic trace metals in the form of metal fumes or submicron particulates from a coal-fired combustion source have received greater environmental and regulatory concern over the past years. Current practice of controlling these emissions is to collect them at the cold-end of the process by air-pollution control devices (APCDs) such as electrostatic precipitators and baghouses. However, trace metal fumes may not always be effectively collected by these devices because the fumes are extremely small. The proposed research is to explore the opportunities for improved control of toxic trace metal emissions, alternatively, at the hot-end of the coal combustion process, i.e., in the combustion chamber. The technology proposed is to prevent the metal fumes from forming during the process, which would effectively eliminate the metal emission problems. Specifically, the technology is to employ suitable sorbents to reduce the amount of metal volatilization during combustion and capture volatilized metal vapors. The objectives of the project are to demonstrate the technology and to characterize the metal capture process during coal combustion in a fluidized bed combustor.

Ho, T.C.

1995-10-01T23:59:59.000Z

403

Trace metal capture by various sorbents during fluidized bed coal combustion  

SciTech Connect (OSTI)

Toxic trace metallic elements such as arsenic, beryllium, cadmium, chromium, cobalt, lead, manganese, mercury, nickel, and selenium are usually contained in coal in various forms and trace amounts. These metals will either stay in the ash or be vaporized during high temperature combustion. Portions of the vaporized metals may eventually be emitted from a combustion system in the form of metal fumes or particulates with diameters less than 1 micron, which are potentially hazardous to the environment. Current practice of controlling trace metal emissions during coal combustion employs conventional air pollution control devices (APCDs), such as electrostatic precipitators and baghouses, to collect fly ash and metal fumes. The control may not always be effective on metal fumes due to their extremely fine sizes. This study is to explore the opportunities for improved control of toxic trace metal emissions from coal-fired combustion systems. Specifically, the technology proposed is to employ suitable sorbents to reduce the amount of metal volatilization and capture volatilized metal vapors during fluidized bed coal combustion. The objective of the study was to investigate experimentally and theoretically the metal capture process.

Ho, T.C.; Ghebremeskel, A.N.; Hopper, J.R. [Lamar Univ., Beaumont, TX (United States)

1996-12-31T23:59:59.000Z

404

Mercury Oxidation via Catalytic Barrier Filters Phase II  

SciTech Connect (OSTI)

In 2004, the Department of Energy National Energy Technology Laboratory awarded the University of North Dakota a Phase II University Coal Research grant to explore the feasibility of using barrier filters coated with a catalyst to oxidize elemental mercury in coal combustion flue gas streams. Oxidized mercury is substantially easier to remove than elemental mercury. If successful, this technique has the potential to substantially reduce mercury control costs for those installations that already utilize baghouse barrier filters for particulate removal. Completed in 2004, Phase I of this project successfully met its objectives of screening and assessing the possible feasibility of using catalyst coated barrier filters for the oxidation of vapor phase elemental mercury in coal combustion generated flue gas streams. Completed in September 2007, Phase II of this project successfully met its three objectives. First, an effective coating method for a catalytic barrier filter was found. Second, the effects of a simulated flue gas on the catalysts in a bench-scale reactor were determined. Finally, the performance of the best catalyst was assessed using real flue gas generated by a 19 kW research combustor firing each of three separate coal types.

Wayne Seames; Michael Mann; Darrin Muggli; Jason Hrdlicka; Carol Horabik

2007-09-30T23:59:59.000Z

405

Control of trace metal emissions during coal combustion. Technical progress report, April 1, 1995--June 30, 1995  

SciTech Connect (OSTI)

Emissions of toxic trace metals in the form of metal fumes or submicron particulates from a coal-fired combustion source have received greater environmental and regulatory concern over the past years. Current practice of controlling these emissions is to collect them at the cold-end of the process by air-pollution control devices (APCDs) such as electrostatic precipitators and baghouses. However, trace metal fumes may not always be effectively collected by these devices because the formed fumes are extremely small. The proposed research is to explore the opportunities for improved control of toxic trace metal emissions, alternatively, at the hot-end of the coal combustion process, i.e., in the combustion chamber. The technology proposed is to prevent the metal fumes from forming during the process, which would effectively eliminate the metal emission problems. Specifically, the technology is to employ suitable sorbents to (1) reduce the amount of metal volatilization during combustion and (2) capture volatilized metal vapors. The objectives of the project are to demonstrate the technology and to characterize the metal capture process during coal combustion in a fluidized bed combustor.

Ho, T.C.

1995-07-01T23:59:59.000Z

406

Control of Trace Metal Emissions During Coal Combustion  

SciTech Connect (OSTI)

Emissions of toxic trace metals in the form of metal fumes or submicron particulate from a coal-fired combustion source have received greater environmental and regulatory concern over the past years. Current practice of controlling these emissions is to collect them at the cold-end of the process by air-pollution control devices (APCDS) such as electrostatic precipitators and baghouses. However, trace metal fumes may not always be effectively collected by these devices because the formed fumes are extremely small. The proposed research is to explore the opportunities for improved control of toxic trace metal emissions, alternatively, at the hot-end of the coal combustion process, i.e., in the combustion chamber. The technology proposed is to prevent the metal fumes from forming during the process, which would effectively eliminate the metal emission problems. Specifically, the technology is to employ suitable sorbents to (1) reduce the amount of metal volatilization during combustion and (2) capture volatilized metal vapors. The objectives of the project are to demonstrate the technology and to characterize the metal capture process during coal combustion in a fluidized bed combustor.

Thomas C. Ho

1996-10-01T23:59:59.000Z

407

Coal diesel combined-cycle project. Comprehensive report to Congress: Clean Coal Technology Program  

SciTech Connect (OSTI)

One of the projects selected for funding is a project for the design, construction, and operation of a nominal 90 ton-per-day 14-megawatt electrical (MWe), diesel engine-based, combined-cycle demonstration plant using coal-water fuels (CWF). The project, named the Coal Diesel Combined-Cycle Project, is to be located at a power generation facility at Easton Utilities Commission`s Plant No. 2 in Easton, Talbot County, Maryland, and will use Cooper-Bessemer diesel engine technology. The integrated system performance to be demonstrated will involve all of the subsystems, including coal-cleaning and slurrying systems; a selective catalytic reduction (SCR) unit, a dry flue gas scrubber, and a baghouse; two modified diesel engines; a heat recovery steam generation system; a steam cycle; and the required balance of plant systems. The base feedstock for the project is bituminous coal from Ohio. The purpose of this Comprehensive Report is to comply with Public Law 102-154, which directs the DOE to prepare a full and comprehensive report to Congress on each project selected for award under the CCT-V Program.

Not Available

1994-05-01T23:59:59.000Z

408

Advanced emissions control development project. Phase I, Final report, November 1, 1993--February 19, 1996  

SciTech Connect (OSTI)

The primary objective of the Advanced Emissions Control Development Program (AECDP) is to develop practical, cost-effective strategies for reducing the emissions of air toxics from coal-fired boilers. Ideally, the project aim is to effectively control air toxic emissions through the use of conventional flue gas cleanup equipment such as electrostatic precipitators (ESP`s), fabric filters (baghouse), and wet flue gas desulfurization. B&W`s Clean Environment Development Facility (CEDF) and the AECDP equipment combined to form a state-of-the-art facility for integrated evaluation of combustion and post-combustion emissions control options. Phase 1 activities were primarily aimed at providing a reliable, representative test facility for conducting air toxic emissions control development work later in the project. This report summarizes the AECDP Phase I activities which consisted of the design, installation, shakedown, verification, and air toxics benchmarking of the AECDP facility. All verification and air toxic tests were conducted with a high sulfur, bituminous Ohio coal.

NONE

1996-02-29T23:59:59.000Z

409

A review of the global emissions, transport and effects of heavy metals in the environment  

SciTech Connect (OSTI)

The purpose of this report is to describe the current state of knowledge regarding the sources and quantities of heavy metal emissions, their transport and fate, their potential health and environmental effects, and strategies to control them. The approach is to review the literature on this topic and to consult with experts in the field. Ongoing research activities and research needs are discussed. Estimates of global anthropogenic and natural emissions indicate that anthropogenic emissions are responsible for most of the heavy metals released into the atmosphere and that industrial activities have had a significant impact on the global cycling of trace metals. The largest anthropogenic sources of trace metals are coal combustion and the nonferrous metal industry. Atmospheric deposition is an important pathway by which trace metals enter the environment. Atmospheric deposition varies according to the solubility of the element and the length of time it resides in the atmosphere. Evidence suggests that deposition is influenced by other chemicals in the atmosphere, such as ozone and sulfur dioxide. Trace metals also enter the environment through leaching. Existing emissions-control technologies such as electrostatic precipitators, baghouses, and scrubbers are designed to remove other particulates from the flue gas of coal-fired power plants and are only partially effective at removing heavy metals. Emerging technologies such as flue gas desulfurization, lignite coke, and fluidized bed combustion could further reduce emissions. 108 refs.

Friedman, J.R.; Ashton, W.B.; Rapoport, R.D.

1993-06-01T23:59:59.000Z

410

Investigation of Fly Ash and Activated Carbon Obtained from Pulverized Coal Boilers  

SciTech Connect (OSTI)

One of the techniques for Hg capture in coal-fired boilers involves injection of activated carbon (AC) into the boiler downstream of the air preheater. Hg is adsorbed onto the AC particles and fly ash, which are then both removed in an electrostatic precipitator or baghouse. This project addressed the issues of Hg on activated carbon and on fly ash from a materials re-use point of view. It also addressed the possible connection between SCR reactors, fly ash properties and Hg capture. The project has determined the feasibility of separating AC from fly ash in a fluidized bed and of regenerating the separated AC by heating the AC to elevated temperatures in a fluidized bed. The temperatures needed to drive off the Hg from the ash in a fluidized bed have also been determined. Finally, samples of fly ash from power plants with SCR reactors for NO{sub x} control have been analyzed in an effort to determine the effects of SCR on the ash.

Edward K. Levy; Christopher Kiely; Zheng Yao

2006-08-31T23:59:59.000Z

411

Standleg Moving Granular Bed Filter development program  

SciTech Connect (OSTI)

The design, fabrication, and installation of the cold flow test facility has been completed. The SMGBF test facility shown in Figure 2 consists of a solids feed hopper, a transparent test vessel, a screw conveyor, a 55-gal drum for solids storage, a dust feeder, a baghouse filter, and the associated instrumentation for flow and pressure control and measurement. The standleg is 11-in ID by 3-ft long, and also transparent to facilitate observation. The crushed acrylic particles of characteristics shown in Table 1 are used as the bed media. The bed particles were selected, by maintaining the particle size while reducing the particle density, to simulate the minimum fluidization velocity expected under high-temperature, high-pressure conditions. By maintaining the particle size, the bed effectively simulates the bed packing and voidage in the moving bed which is directly related to the efficiency of particulate removal and pressure drop characteristics. The test facility performed as designed and no particular difficulties were encountered. The baseline data on pressure profiles across the stationary and the moving granular beds were obtained for gas face velocities up to 6 ft/s, higher than the minimum fluidization velocity of the bed material (5 ft/s), and no visible fluidization was observed at the base of the standleg. This confirms the operational feasibility of the compact SMGBF design.

Newby, R.A.; Yang, W.C.; Smeltzer, E.E.

1992-11-01T23:59:59.000Z

412

Standleg Moving Granular Bed Filter development program  

SciTech Connect (OSTI)

The design, fabrication, and installation of the cold flow test facility has been completed. The SMGBF test facility shown in Figure 2 consists of a solids feed hopper, a transparent test vessel, a screw conveyor, a 55-gal drum for solids storage, a dust feeder, a baghouse filter, and the associated instrumentation for flow and pressure control and measurement. The standleg is 11-in ID by 3-ft long, and also transparent to facilitate observation. The crushed acrylic particles of characteristics shown in Table 1 are used as the bed media. The bed particles were selected, by maintaining the particle size while reducing the particle density, to simulate the minimum fluidization velocity expected under high-temperature, high-pressure conditions. By maintaining the particle size, the bed effectively simulates the bed packing and voidage in the moving bed which is directly related to the efficiency of particulate removal and pressure drop characteristics. The test facility performed as designed and no particular difficulties were encountered. The baseline data on pressure profiles across the stationary and the moving granular beds were obtained for gas face velocities up to 6 ft/s, higher than the minimum fluidization velocity of the bed material (5 ft/s), and no visible fluidization was observed at the base of the standleg. This confirms the operational feasibility of the compact SMGBF design.

Newby, R.A.; Yang, W.C.; Smeltzer, E.E.

1992-01-01T23:59:59.000Z

413

Fully Nonlinear Properties of Periodic Waves Shoaling over Slopes1  

E-Print Network [OSTI]

; detailed wave kinematics at the BP is also needed for surfzone models which are increasingly used after. In most wave transformation models used so far, shoaling of deep water waves is calculated based and intermediate water, may not be sufficiently accurate close to the BP where wave height reaches a significant

Grilli, Stéphan T.

414

Cover photo credits: Clockwise from top left Dave Marci, file photo, file photo, Blair E. Witherington. Background file photo.  

E-Print Network [OSTI]

Quality) State of Texas (Texas Commission on Environmental Quality; Texas General Land Office; Texas Parks to the entire nation as a bountiful source of food, energy and recreation. The Gulf Coast's unique culture for BP Exploration and Production, Inc. (BP), violently exploded, caught fire and eventually sank

415

Using System Dynamics to Extend Real Options Use: Insights from the Oil & Gas Industry  

E-Print Network [OSTI]

to real options through work with a major energy firm to apply real options. Five key challenges facing & Production Technology Group, BP. 3111 Winding Shore Lane, Katy TX 77450. E-mail address: JohnsoST@bp.com 2, Texas A&M University, College Station, TX 77843-3136. E-mail address: xftu@tamu.edu 3 Assistant

Ford, David N.

416

IMPLEMENTATION OF INTENTION-DRIVEN SEARCH PROCESSES BY SPARQL QUERIES  

E-Print Network [OSTI]

IMPLEMENTATION OF INTENTION-DRIVEN SEARCH PROCESSES BY SPARQL QUERIES Olivier Corby INRIA Sophia Antipolis, BP 93, FR-06902 Sophia Antipolis, Cedex France olivier.corby@sophia.inria.fr Catherine Faron-Zucker I3S, Universit´e de Nice Sophia, CNRS, BP 121, FR-06903 Sophia Antipolis, Cedex France catherine

Mirbel, Isabelle

417

Continuum Equilibria for Routing in Dense Ad-hoc Networks  

E-Print Network [OSTI]

Lucioles, B.P. 93, 06902 Sophia-Antipolis Cedex, France. Email: Eitan.Altman@sophia.inria.fr Pierre Bernhard I3S, Universit´e de Nice-Sophia Antipolis and CNRS 940 Route des Colles, B.P. 145, 06903 Sophia.P. 93, 06902 Sophia-Antipolis Cedex, France. Email: Alonso.Silva@sophia.inria.fr Merouane Debbah SUPELEC

418

ISSN0249-6399 de recherche  

E-Print Network [OSTI]

INRIA Sophia Antipolis 2004, route des Lucioles, BP 93, 06902 Sophia Antipolis Cedex (France) Téléphone - Effective Computational Geometry for Curves and Surfaces). INRIA Sophia-Antipolis, Project PRISME, 2004 Route des Lucioles, BP 93, 06902 Sophia-Antipolis Cedex, France, email: Jean-Daniel.Boissonnat@sophia

Karavelas, Menelaos

419

UNIT E DE RECHERCHE INRIA-SOPHIA ANTIPOLIS  

E-Print Network [OSTI]

. UNIT E DE RECHERCHE INRIA-SOPHIA ANTIPOLIS Institut National de Recherche en Informatique et en Automatique Sophia Antipolis B.P. 109 06561 Valbonne Cedex France Rapports de Recherche No1697 Programme 4 Informatique et Automatique BP 93 | 06902 Sophia Antipolis Cedex (France) Phone : +33 93 65 77 60|Telex : 970

Frey, Pascal

420

de recherche ISSN0249-6399ISRNINRIA/RR--5942--FR+ENG  

E-Print Network [OSTI]

recherche INRIA Sophia Antipolis 2004, route des Lucioles, BP 93, 06902 Sophia Antipolis Cedex (France, symbolic computation. INRIA Sophia Antipolis, CAFE project, 2004 Route des Lucioles BP 93, 06902 Sophia Antipolis Cedex, France, Thomas.Cluzeau@sophia.inria.fr INRIA Sophia Antipolis, CAFE project, 2004 Route

Paris-Sud XI, Université de

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While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
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421

Distinctly Ambitious www.hw.ac.uk  

E-Print Network [OSTI]

of BP's Energy Outlook 2030, there is an ongoing need for a Statistical Review of global energy use. Results/impact The energy required to produce a unit of GDP is falling in most countries around the world with gains in energy efficiency, too. According to BP's "Energy Outlook 2030", globalisation will lead

Painter, Kevin

422

Sequence and annotation of the 314-kb MT325 and the 321-kb FR483 viruses that infect Chlorella Pbi  

E-Print Network [OSTI]

Sequence and annotation of the 314-kb MT325 and the 321-kb FR483 viruses that infect Chlorella Pbi of the family Phycodnaviridae, genus Chlorovirus, infect the fresh water, unicellular, eukaryotic, chlorella-like green alga, Chlorella Pbi. The 314,335-bp genome of MT325 and the 321,240-bp genome of FR483

Graves, Michael V.

423

University of Maryland Center for Environmental Science An Assessment of SAV Epiphyte Loading and Local Water  

E-Print Network [OSTI]

Research Assistant E.M. Bailey, Sr. Faculty Research Assistant W.R. Boynton, Professor Chesapeake of three permanent transects (PR05, BP03, and KC01) at Blossom Point Maryland in 2000, 2001, and 2002. Each compared to the other stations BP03, and KC01 where SAV beds were much more dense and composed primarily

Boynton, Walter R.

424

WRITTEN STATEMENT OF DAVID WESTERHOLM  

E-Print Network [OSTI]

in the Deepwater Horizon BP oil spill response and the use of dispersants. My name is David Westerholm and I am Horizon oil spill, for which BP is a responsible party; NOAA's role in use of dispersants and restore natural resources injured by the oil spill. NRDA also assesses the lost uses of those resources

425

Business Process Evolution: a Rule-based Approach Mario Lezoche1  

E-Print Network [OSTI]

Modelling, Business Rules, Ontologies 1 Introduction Business process (BP) modelling is opening a new phase. computational independent models (CIM), where business experts provide a first (informal) description of a BP (e.g. by using EPC [2]); II. platform independent models (PIM), where business experts work together

Paris-Sud XI, Université de

426

S ilS il bi filtbi filt f li i tf li i tSoilSoil biofiltersbiofilters for eliminatfor eliminatSoilSoil--biofiltersbiofilters for eliminatfor eliminatSoilSoil biofiltersbiofilters for eliminatfor eliminat f tf tfrom wastewfrom wastewfrom wastewfrom wastewf  

E-Print Network [OSTI]

, plasticisers from building materials UV filters from buildingmaterials, UV filters from building materials etc Degradation predominatesNBBS, 1 BP 3 DM, 4 MBC Degradation predominates i t ti hil ti i d i t f BP 3against 3, d 2 6 DTB 1 4 BQand 2,6-DTB-1,4-BQa d ,6 , Q 3500000 Inflow Sorption Outflow Degradation 3000000

Kolaei, Alireza Rezania

427

San Diego Gas & Electric Company v. Sellers of Energy and Ancillary Services  

E-Print Network [OSTI]

Fact Sheet San Diego Gas & Electric Company v. Sellers of Energy and Ancillary Services Docket No. EL00-95-000 July 6, 2007 The Federal Energy Regulatory Commission today approved an $18 million uncontested settlement that resolves matters and claims related to BP Energy Company (BP) and California

Laughlin, Robert B.

428

Prepared for the U.S. Department of Energy under Contract DE-AC02-76CH03073. Princeton Plasma Physics Laboratory  

E-Print Network [OSTI]

Physics Laboratory Investigation of HHFW and NBI Combined Heating in NSTX B.P. LeBlanc, R.E. Bell, S in Fiscal Year 2005. The home page for PPPL Reports and Publications is: http://www.ntis.gov/ordering.htm #12;Investigation of HHFW and NBI Combined Heating in NSTX* B.P. LeBlanca , R.E. Bella , S. Bernabeia

429

Confirmation of DNA/RNA synthesis, agarose gels  

E-Print Network [OSTI]

is water from Water purification, Barnsted brand. Use water which has conductivity more than 14 megohm the image of your gel by clicking the "acquire" button. A.12) Zoom, adjust light, focus & contrast, save and print out your image. Ladder 10 20 | Samples | bp bp

Das, Rhiju

430

The sequence and characterization of TRI1, a cytochrome P450 monooxygenase involved in T-2 toxin biosynthesis  

E-Print Network [OSTI]

% 22 P1 hyg B 900 bp 300 bp TRI1 pIKE9 FIG. 5. The TRI1 complementation vector. The plasmid plKE9, contains a 3. 2 kb genomic fragment of TRI1, which is flanked by the P1:hyg B cassette. 23 Novozyme 234 (InterSpex Products), 1 /o driselase...

Meek, Isaac Burton

2001-01-01T23:59:59.000Z

431

The Fusion Energy Program: The Role of TPX and Alternate Concepts  

E-Print Network [OSTI]

The Fusion Energy Program: The Role of TPX and Alternate Concepts February 1995 OTA-BP-ETI-141 GPO, The Fusion Energy Program: The Role of TPX and Alternate Concepts, OTA-BP-ETI-141 (Washington, DC: U of alternate concept research as conducted in the U.S. fusion energy program. While the focus of the study

432

One-Parameter Continuous Fields of Kirchberg Algebras. II  

E-Print Network [OSTI]

Proof Since [?b(p)] = [?b(q)] and A(b) is a unital AF-algebra, there is a unitary u ? A(b) such that u?b(q)u? = ?b(p). Since U(A(b)) is path connected, u lifts to a.

2011-04-13T23:59:59.000Z

433

Oil Trading Simon Basey / November 28, 2013  

E-Print Network [OSTI]

. A hurricane develops in the Gulf of Mexico and threatens to shut in crude production. d. New data indicatesOil Trading Simon Basey / November 28, 2013 #12;2 What does IST do? Imports crude oil and other Markets BP's equity crude oil, NGLs and natural gas Generates entrepreneurial trading income Manages BP

Sheldon, Nathan D.

434

Update on BNL's Solar Energy Research Plans  

E-Print Network [OSTI]

Update on BNL's Solar Energy Research Plans Presented to CAC by Bob Lofaro January 12, 2012 #12;2 First, BP Solar is going out of business, but this will not impact BNL's plans for solar energy research! BP Solar will meet all of its contractual commitments with regard to supporting BNL's solar energy

Homes, Christopher C.

435

A MULTI-DISCIPLINARY STUDY OF THE ORIGIN AND GLACIOLOGICAL SIGNIFICANCE OF THE WOORE MORAINE, SHROPSHIRE, AND  

E-Print Network [OSTI]

Kattegat and reached the coastal area in the Halland province about 14 300-14 500 cal years BP, During by this ice stream into the Kattegat and the Halland province. Seismic profiles of the stratigraphy within that the Kattegat readvance protruded the Kattegat and reached the Halland province about 14 300-14 500 cal years BP. There are s

Patterson, Timothy

436

Table D.2 List of equiement used in Griffin Experiment. Manufacturer, serial number, and comment/description are given in adjacent columns.  

E-Print Network [OSTI]

600 Proven engineering Solar Panels Power generation Six, 75 Watt panels. Pairs of panels were battery bank. BP 275 BP solar Generator Power generation 1.2 kW generator converted to run on propane anemometer electronics, mass flow controller, battery, IRGA calibration solenoids, tube heating electronics

437

Highlights 135 Semana 10 14 Mayo, 2010  

E-Print Network [OSTI]

Michael Torrice and Melody Voith To help clean up the growing oil spill in the Gulf of Mexico, BP. 14-18) http://pubs.acs.org/cen/news/88/i19/8819notw1.html May 7, 2010 New Oil Clean-Up Technique Tested Environment: Novel use of dispersants could mitigate damage from BP spill in the Gulf of Mexico

438

PNNL-18845, Revision 1 Prepared for the U.S. Department of Energy  

E-Print Network [OSTI]

200-BP-1 Prototype Hanford Barrier ­ 15 Years of Performance Monitoring AL Ward SO Link KE Draper RE/2003) #12;PNNL-18845, Revision 1 200-BP-1 Prototype Hanford Barrier ­ 15 Years of Performance Monitoring AL waste disposal site at the DOE Hanford Site. Monitoring has been almost continuous for the last 15 years

439

XIII Congresso da Associao Brasileira de Estudos do Quaternrio ABEQUA III Encontro do Quaternrio Sulamericano  

E-Print Network [OSTI]

through the last 3000 cal yrs BP. Phase E (3000 to 2050 cal yr BP) presents the largest Granulometry, TOC 3000 years. insu-00843291,version1-11Jul2013 Author manuscript, published in "XIII ABEQUA Congress represents a strategic area in terms of Quaternary records of environmental changes in South America due

Paris-Sud XI, Université de

440

Comments on "Modular Strategy" Gerald Navratil  

E-Print Network [OSTI]

...] can all be used for design of optimal BP+Technology integrated test facility: ETF o BP Step (FIRE configuration building fusion science Deferred Integration more compatible with Portfolio Approach to Optimal will provide basis for superconducting magnet design in ETF-DEMO facility. · Integration Step is closer

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

OBJECT-ORIENTED MODELING BY VIEWPOINT Hair Abdellatif  

E-Print Network [OSTI]

Techniques B.P. 523 Beni-Mellal, Maroc Tél : +212 23485112 ­ Télécopie : +212 3485201 ­ Mél : a.hair@fstbm.ac.ma Sbihi Boubker ENSIAS B.P. 713, Agdal Rabat Maroc Tél: +212 61556588 ­ Télécopie : +212 7777230 ­ Mél : Sbihi7@Hotmail.com Ettalbi Ahmed ENSIAS BP 713, Rabat, Maroc Tél: +212 377773 1 ­ Télécopie : +212

Boyer, Edmond

442

VALUE-ADDED SORBENT DEVELOPMENT  

SciTech Connect (OSTI)

On a worldwide basis, the projected increase in coal usage over the next two decades in China, India, and Indonesia will dwarf the current U.S. coal consumption of 1 billion tons/year. Therefore, in the United States, coal will be the dominant source of mercury emissions, and worldwide, coal may be the cause of significantly increased mercury emissions unless an effective control strategy is implemented. However, there is much uncertainty over the most technically sound and cost-effective approach for reducing mercury emissions from coal-fired boilers. Several approaches are suggested for mercury control from coal-fired boilers, including enhancing the ability of wet scrubbers to retain mercury. However, many coal-fired boilers are not equipped with wet scrubbers. On the other hand, since almost all coal-fired boilers are equipped with either an electrostatic precipitator (ESP) or a baghouse, sorbent injection upstream of either an ESP or baghouse appears attractive, because it has the potential to control both Hg{sup 0} and Hg{sup 2+}, would appear to be easy to retrofit, and would be applicable to both industrial and utility boilers. Since mercury in the gas stream from coal combustion is present in only trace quantities, only very small amounts of sorbent may be necessary. If we assume a mercury concentration of 10 {micro}g/m{sup 3} and a sorbent-to-mercury mass ratio of 1000:1, the required sorbent loading is 10 mg/m{sup 3}, which is only 0.1% to 0.2% of a typical dust loading of 5-10 g/m{sup 3} (2.2-4.4 grains/scf). This amount of additional sorbent material in the ash would appear to be negligible and would not be expected to have an impact on control device performance or ash utilization. Accomplishing effective mercury control with sorbent injection upstream of a particulate control device requires several critical steps: (1) Dispersion of the small sorbent particles and mixing with the flue gas must be adequate to ensure that all of the gas is effectively treated in the short residence time (typically a few seconds) between sorbent injection and particle collection. (2) Assuming the sorbent particles can be injected and dispersed adequately, a second critical step is the mass transfer by diffusion of the mercury from the bulk flue gas to the particle surface within the available residence time. The ideal case would be to achieve sufficient mass transfer in the duct and not depend on additional transfer within the collection device. (3) Once the mercury molecules reach the surface of a sorbent particle, they will not be trapped unless sorption can occur at a rate equal to the rate of mass transfer by diffusion to the particle surface. Analysis by Rostam-Abadi and others concluded that only a very small surface area would theoretically be required to trap the mercury. The implication is that reactive surface sites are much more important than the amount of surface area. (4) Assuming the sorbent has the capacity and reactivity to trap the mercury that reaches the sorbent particles, the final critical step is long-term stability of the sorbed mercury.

Grant E. Dunham; Edwin S. Olson; Stanley J. Miller

2000-07-01T23:59:59.000Z

443

Development and Testing of Industrial Scale Coal Fired Combustion System, Phase 3  

SciTech Connect (OSTI)

Coal Tech Corp's mission is to develop, license & sell innovative, lowest cost, solid fuel fired power systems & total emission control processes using proprietary and patented technology for domestic and international markets. The present project 'DEVELOPMENT & TESTING OF INDUSTRIAL SCALE, COAL FIRED COMBUSTION SYSTEM, PHASE 3' on DOE Contract DE-AC22-91PC91162 was a key element in achieving this objective. The project consisted of five tasks that were divided into three phases. The first phase, 'Optimization of First Generation 20 MMBtu/hr Air-Cooled Slagging Coal Tech Combustor', consisted of three tasks, which are detailed in Appendix 'A' of this report. They were implemented in 1992 and 1993 at the first generation, 20 MMBtu/hour, combustor-boiler test site in Williamsport, PA. It consisted of substantial combustor modifications and coal-fired tests designed to improve the combustor's wall cooling, slag and ash management, automating of its operation, and correcting severe deficiencies in the coal feeding to the combustor. The need for these changes was indicated during the prior 900-hour test effort on this combustor that was conducted as part of the DOE Clean Coal Program. A combination of combustor changes, auxiliary equipment changes, sophisticated multi-dimensional combustion analysis, computer controlled automation, and series of single and double day shift tests totaling about 300 hours, either resolved these operational issues or indicated that further corrective changes were needed in the combustor design. The key result from both analyses and tests was that the combustor must be substantially lengthened to maximize combustion efficiency and sharply increase slag retention in the combustor. A measure of the success of these modifications was realized in the third phase of this project, consisting of task 5 entitled: 'Site Demonstration with the Second Generation 20 MMBtu/hr Air-Cooled Slagging Coal Tech Combustor'. The details of the task 5 effort are contained in Appendix 'C'. It was implemented between 1994 and 1998 after the entire 20 MMBtu/hr combustor-boiler facility was relocated to Philadelphia, PA in 1994. A new test facility was designed and installed. A substantially longer combustor was fabricated. Although not in the project plan or cost plan, an entire steam turbine-electric power generating plant was designed and the appropriate new and used equipment for continuous operation was specified. Insufficient funds and the lack of a customer for any electric power that the test facility could have generated prevented the installation of the power generating equipment needed for continuous operation. All other task 5 project measures were met and exceeded. 107 days of testing in task 5, which exceeded the 63 days (about 500 hours) in the test plan, were implemented. Compared to the first generation 20 MMBtu/hr combustor in Williamsport, the 2nd generation combustor has a much higher combustion efficiency, the retention of slag inside the combustor doubled to about 75% of the coal ash, and the ash carryover into the boiler, a major problem in the Williamsport combustor was essentially eliminated. In addition, the project goals for coal-fired emissions were exceeded in task 5. SO{sub 2} was reduced by 80% to 0.2 lb/MMBtu in a combination of reagent injection in the combustion and post-combustion zones. NO{sub x} was reduced by 93% to 0.07 lb/MMBtu in a combination of staged combustion in the combustor and post-combustion reagent injection. A baghouse was installed that was rated to 0.03 lb/MMBtu stack particle emissions. The initial particle emission test by EPA Method 5 indicated substantially higher emissions far beyond that indicated by the clear emission plume. These emissions were attributed to steel particles released by wall corrosion in the baghouse, correction of which had no effect of emissions.

Bert Zauderer

1998-09-30T23:59:59.000Z

444

Recovery of Water from Boiler Flue Gas Using Condensing Heat Exchangers  

SciTech Connect (OSTI)

Most of the water used in a thermoelectric power plant is used for cooling, and DOE has been focusing on possible techniques to reduce the amount of fresh water needed for cooling. DOE has also been placing emphasis on recovery of usable water from sources not generally considered, such as mine water, water produced from oil and gas extraction, and water contained in boiler flue gas. This report deals with development of condensing heat exchanger technology for recovering moisture from flue gas from coal-fired power plants. The report describes: (1) An expanded data base on water and acid condensation characteristics of condensing heat exchangers in coal-fired units. This data base was generated by performing slip stream tests at a power plant with high sulfur bituminous coal and a wet FGD scrubber and at a power plant firing high-moisture, low rank coals. (2) Data on typical concentrations of HCl, HNO{sub 3} and H{sub 2}SO{sub 4} in low temperature condensed flue gas moisture, and mercury capture efficiencies as functions of process conditions in power plant field tests. (3) Theoretical predictions for sulfuric acid concentrations on tube surfaces at temperatures above the water vapor dewpoint temperature and below the sulfuric acid dew point temperature. (4) Data on corrosion rates of candidate heat exchanger tube materials for the different regions of the heat exchanger system as functions of acid concentration and temperature. (5) Data on effectiveness of acid traps in reducing sulfuric acid concentrations in a heat exchanger tube bundle. (6) Condensed flue gas water treatment needs and costs. (7) Condensing heat exchanger designs and installed capital costs for full-scale applications, both for installation immediately downstream of an ESP or baghouse and for installation downstream of a wet SO{sub 2} scrubber. (8) Results of cost-benefit studies of condensing heat exchangers.

Edward Levy; Harun Bilirgen; John DuPoint

2011-03-31T23:59:59.000Z

445

Recovery of Water from Boiler Flue Gas Using Condensing Heat Exchangers  

SciTech Connect (OSTI)

Most of the water used in a thermoelectric power plant is used for cooling, and DOE has been focusing on possible techniques to reduce the amount of fresh water needed for cooling. DOE has also been placing emphasis on recovery of usable water from sources not generally considered, such as mine water, water produced from oil and gas extraction, and water contained in boiler flue gas. This report deals with development of condensing heat exchanger technology for recovering moisture from flue gas from coal-fired power plants. The report describes: • An expanded data base on water and acid condensation characteristics of condensing heat exchangers in coal-fired units. This data base was generated by performing slip stream tests at a power plant with high sulfur bituminous coal and a wet FGD scrubber and at a power plant firing highmoisture, low rank coals. • Data on typical concentrations of HCl, HNO{sub 3} and H{sub 2}SO{sub 4} in low temperature condensed flue gas moisture, and mercury capture efficiencies as functions of process conditions in power plant field tests. • Theoretical predictions for sulfuric acid concentrations on tube surfaces at temperatures above the water vapor dewpoint temperature and below the sulfuric acid dew point temperature. • Data on corrosion rates of candidate heat exchanger tube materials for the different regions of the heat exchanger system as functions of acid concentration and temperature. • Data on effectiveness of acid traps in reducing sulfuric acid concentrations in a heat exchanger tube bundle. • Condensed flue gas water treatment needs and costs. • Condensing heat exchanger designs and installed capital costs for full-scale applications, both for installation immediately downstream of an ESP or baghouse and for installation downstream of a wet SO{sub 2} scrubber. • Results of cost-benefit studies of condensing heat exchangers.

Levy, Edward; Bilirgen, Harun; DuPont, John

2011-03-31T23:59:59.000Z

446

Development of a particle monitor for the CFFF  

SciTech Connect (OSTI)

To evaluate and improve the performance of particulate control devices (dry electrostatic precipitator or DESP, wet electrostatic precipitator or WESP, Baghouse or BH), the entering particle loading, and size distribution if measurable, is needed. Standard extraction methods provide this data but we labor intensive and thus can not provide this data on-line in near-real-time as needed to determine best particulate device settings for changing operating conditions. Furthermore, the extreme particle number density of the solids in the process stream (10{sup 7} particles/cm{sup 3}) and the small particle sizes (mass mean diameter 0.5--1.0 {mu}m) are outside the capability of existing near-real-time particle loading and sizing devices. Thus, a particulate sample extraction and dilution system (SEDS) was constructed to allow on-line, near continuous determination of solid particulate size distribution with loading in the flue gas entering the particulate cleanup systems. The US Department of Energy Coal Fired Flow Facility (CFFF) SEDS was modeled on a Southern Research Institute developed system which dilutes the sampled flue gas to reduce moisture content, acid mist content, temperature and particulate loading as needed to allow direct, near continuous measurement using commercially available instrumentation. Because the 0.25--1.5 {mu}m particles which present the greatest difficulty for successful cleaning by an electrostatic precipitator are difficult to charge and are produced in large numbers by the high temperature MHD combustion, the CFFF SEDS was designed to measure primarily this size particles. In addition to the measurement uncertainties of the commercially obtained and calibrated particle counting instrument in the SEDS, the dilution process introduces other uncertainties. These uncertainties are being evaluated as the SEDS construction is being completed and as best operating parameters are being determined.

Parker, J.L.; Giel, T.V.; Winkleman, B.C.; Hodges, M.E.; Holt, J.K.; Douglas, J.R.

1993-06-01T23:59:59.000Z

447

Control of trace metal emissions during coal combustion. Technical progress report, October 1, 1995--December 31, 1995  

SciTech Connect (OSTI)

Emissions of toxic trace metals in the form of metal fumes or submicron particulates from a coal-fired combustion source have received greater environmental and regulatory concern over the past years. Current practice of controlling these emissions is to collect them at the cold end of the process by air-pollution control devices such as electrostatic precipitators and baghouses. However, trace metal fumes may not always be effectively collected by these devices because the formed fumes are extremely small. The proposed research is to explore the opportunities for improved control of toxic trace metal emissions at the hot end of the coal combustion process, i.e., in the combustion chamber. The technology proposed is to prevent the metal fumes from forming during the process. Specifically, the technology is to employ suitable sorbents to reduce the amount of metal volatilization during combustion and capture volatized metal vapors. The objectives of this project are to demonstrate the technology and to characterize the metal capture process during coal combustion in a fluidized bed combustor. The following progress has been made during the performance period from Oct. 1, 1995 through Dec. 31, 1995: (1) Additional combustion experiments involving both coal and wood pellets were carried out in the constructed quartz fluidized bed combustor. (2) A new Buck Scientific Model 210VGP Atomic Absorption spectrophotometer equipped with a continuous flow hydride generator especially for arsenic and selenium was installed for the project. (3) A paper, entitled ``Capture of Toxic Metals by Various Sorbents during Fluidized Bed Coal Combustion,`` was presented at the 1995 AIChE Annual Meeting held in Miami, November 13--17, 1995. (4) A manuscript, entitled ``Trace Metal Capture by Various Sorbents during Fluidized Bed Coal Combustion,`` was submitted to the 26th International Symposium on Combustion for presentation and for publication in the symposium proceedings. 1 ref., 3 tabs.

Ho, Thomas C.

1996-01-01T23:59:59.000Z

448

Control of trace metal emissions during coal combustion. Technical progress report, April 1, 1996--June 30, 1996  

SciTech Connect (OSTI)

Emissions of toxic trace metals in the form of metal fumes or submicron particulates from a coal-fired combustion source have received greater environmental and regulatory concern over the past years. Current practice of controlling these emissions is to collect them at the cold-end of the process by air-pollution control devices (APCDs) such as electrostatic precipitators and baghouses. However, trace metal fumes may not always be effectively collected by these devices because the formed fumes are extremely small. The proposed research is to explore the opportunities for improved control of toxic trace metal emissions, alternatively, at the hot-end of the coal combustion process, i.e., in the combustion chamber. The technology proposed is to prevent the metal fumes from forming during the process, which would effectively eliminate the metal emission problems. Specifically, the technology is to employ suitable sorbents to (1) reduce the amount of metal volatilization during combustion and (2) capture volatilized metal vapors. The objectives of the project are to demonstrate the technology and to characterize the metal capture process during coal combustion in a fluidized bed combustor. The observed experimental results indicated that metal capture by sorbents can be as high as 91% depending on the metal species and sorbent involved. All three sorbents tested, i.e., bauxite, zeolite and lime, were observed to be capable of capturing lead and cadmium in a various degree. Zeolite and lime were able to capture chromium. Results from thermodynamic equilibrium simulations suggested the formation of metal-sorbent compounds such as Pb{sub 2}SiO{sub 4}(s), CdAl{sub 2}O{sub 4}(s) and CdSiO{sub 3}(s) under the combustion conditions. Additional experiments are being carried out to provide more statistically representative results for better understanding the metal capture process.

Ho, T.C.

1996-07-01T23:59:59.000Z

449

SOx-NOx-Rox Box{trademark} flue gas clean-up demonstration. Final report  

SciTech Connect (OSTI)

The SNRB{trademark} Flue Gas Cleanup Demonstration Project was cooperatively funded by the U.S. Department of Energy (DOE), the Ohio Coal Development Office (OCDO), B&W, the Electric Power Research Institute (EPRI), Ohio Edison, Norton Chemical Process Products Company and the 3M Company. The SNRB{trademark} technology evolved from the bench and laboratory pilot scale to be successfully demonstrated at the 5-MWe field scale. Development of the SNRB{trademark} process at B&W began with pilot testing of high-temperature dry sorbent injection for SO{sub 2} removal in the 1960`s. Integration of NO{sub x} reduction was evaluated in the 1970`s. Pilot work in the 1980`s focused on evaluation of various NO{sub x} reduction catalysts, SO{sub 2} sorbents and integration of the catalyst with the baghouse. This early development work led to the issuance of two US process patents to B&W - No. 4,309,386 and No. 4,793,981. An additional patent application for improvements to the process is pending. The OCDO was instrumental in working with B&W to develop the process to the point where a larger scale demonstration of the technology was feasible. This report represents the completion of Milestone M14 as specified in the Work Plan. B&W tested the SNRB{trademark} pollution control system at a 5-MWe demonstration facility at Ohio Edison`s R. E. Burger Plant located near Shadyside, Ohio. The design and operation were influenced by the results from laboratory pilot testing at B&W`s Alliance Research Center. The intent was to demonstrate the commercial feasibility of the SNRB{trademark} process. The SNRB{trademark} facility treated a 30,000 ACFM flue gas slipstream from Boiler No. 8. Operation of the facility began in May 1992 and was completed in May 1993.

NONE

1995-09-01T23:59:59.000Z

450

Advanced Hybrid Particulate Collector Project Management Plan  

SciTech Connect (OSTI)

As the consumption of energy increases, its impact on ambient air quality has become a significant concern. Recent studies indicate that fine particles from coal combustion cause health problems as well as atmospheric visibility impairment. These problems are further compounded by the concentration of hazardous trace elements such as mercury, cadmium, selenium, and arsenic in fine particles. Therefore, a current need exists to develop superior, but economical, methods to control emissions of fine particles. Since most of the toxic metals present in coal will be in particulate form, a high level of fine- particle collection appears to be the best method of overall air toxics control. However, over 50% of mercury and a portion of selenium emissions are in vapor form and cannot be collected in particulate control devices. Therefore, this project will focus on developing technology not only to provide ultrahigh collection efficiency of particulate air toxic emissions, but also to capture vapor- phase trace metals such as mercury and selenium. Currently, the primary state-of-the-art technologies for particulate control are fabric filters (baghouses) and electrostatic precipitators (ESPs). However, they both have limitations that prevent them from achieving ultrahigh collection of fine particulate matter and vapor-phase trace metals. The objective of this project is to develop a highly reliable advanced hybrid particulate collector (AHPC) that can provide > 99.99 % particulate collection efficiency for all particle sizes between 0.01 and 50 14m, is applicable for use with all U.S. coals, and is cost-0443competitive with existing technologies. Phase I of the project is organized into three tasks: Task I - Project Management, Reporting, and Subcontract Consulting Task 2 - Modeling, Design, and Construction of 200-acfm AHPC Model Task 3 - Experimental Testing and Subcontract Consulting

Miller, S.J.

1995-11-01T23:59:59.000Z

451

E-Print Network 3.0 - activated carbon filtration Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

surface, such that the targeted active layer contained 91 g... on cellulose-based carbon aerogel 1 LEPMI, UMR 5631 CNRSGrenoble-INPUJF, BP75, F-38402 St Martin d......

452

An Assessment of the Near-Term Costs of Hydrogen Refueling Stations and Station Components  

E-Print Network [OSTI]

DOE Hydrogen Program Review, Air Products and Chemicals Inc.data and information. Air Products and Chemicals BOC BP Calstations and vendors (e.g. Air Products, Stuart, H2Gen). All

Weinert, Jonathan X.; Lipman, Timothy

2006-01-01T23:59:59.000Z

453

E-Print Network 3.0 - activated carbon-zeolite composite Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

TRACES) Synergy... -3 Composite Cylinders - 54,000 ASME Steel Cylinders- 51,000 12;Praxair BP 14 Refueling Station System Source: DOE Office of Energy Efficiency and Renewable...

454

E-Print Network 3.0 - auto thermal reforming Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

psig H2 PSA Natural Gas Syngas CMP HX CMP HX Thermal... ACR is more cost effective 12;Praxair BP 7 Reformer Design 150 kW thermal NG unit 0 10 20 30 40 50... GE Autothermal...

455

LA SARCOSPORIDIOSE DES RUMINANTS AU MAROC ETUDE EPIDEMIOLOGIQUE PAR DEUX TECHNIQUES HISTOLOGIQUES  

E-Print Network [OSTI]

LA SARCOSPORIDIOSE DES RUMINANTS AU MAROC ETUDE EPIDEMIOLOGIQUE PAR DEUX TECHNIQUES HISTOLOGIQUES Agronomique et Vétérinaire Hassan Il. B.P. 704 - Rabat - Agdal. Maroc &dquo; Département de Parasitologie

Boyer, Edmond

456

STATEMENT OF CONSIDERATIONS ADVANCE WAIVER OF PATENT RIGHTS TO...  

Broader source: Energy.gov (indexed) [DOE]

BP SOLAR INTERNATIONAL INC. UNDER DOE CONTRACT NO. DE-AC36-99GO10377; SUBCONTRACT ZAX-6- 33628-11 FOR DEVELOPMENT OF LARGE HIGH-VOLTAGE PV MODULES WITH IMPROVED RELIABILITY AND...

457

Open Archive TOULOUSE Archive Ouverte (OATAO) OATAO is an open access repository that collects the work of Toulouse researchers and  

E-Print Network [OSTI]

and Ecotechnologies Division - Wasoe and Raw Materials & Recycling Uni~ 3 Avenue Qaude Guillemin, BP36009, Orléans in revised form 7 November 2013 Accepted 17 November 2013 Available online 1 December 2013 Keywords: Concrete

Paris-Sud XI, Université de

458

SurR: A transcriptional activator and repressor controlling hydrogen and elemental sulfur metabolism in Pyrococcus furiosus  

E-Print Network [OSTI]

metabolism in Pyrococcus furiosus Lipscomb, Gina L.,1 Annette M. Keese,3 Darin M. Cowart,2 Gerrit J. Schut,1, 2005). TFB and RNA polymerase together define the transcription start site position, 25 to 30 bp

Scott, Robert A.

459

E-Print Network 3.0 - all-atom force field Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

fields in explicit or implicit... or implicit8,10 solvent. Because all-atom folding simulation of 2BpG with an empirical force field is not yet... with equilibrium and ... Source:...

460

Different scaling behaviors of commodity spot and future prices Kaushik Matia,1  

E-Print Network [OSTI]

a some- what abstract character because they i have an almost ``elastic'' response to changes in demand of Physics, Boston University, Boston, Massachusetts 02215 2 BP Upstream, Chertsey Road, Sunbury

Stanley, H. Eugene

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Design of a flexible containment system for deep ocean oil spills  

E-Print Network [OSTI]

BP needed almost 3 months to cap the Deepwater Horizon spill; improved response techniques are needed for the future. This work presents the design and deployment plan for a new type of containment system that captures the ...

Maas, Natasha

2013-01-01T23:59:59.000Z

462

Of Natmats, Terrorists, and Toxics: Regulatory Adaptation in a Changing World  

E-Print Network [OSTI]

Managers at the Trident Oil refinery in Pascagoula, Mis-Scenarios in a Petroleum Refinery, 2 NAT. HAZARDS REV. 203,column at the BP Texas City refinery, and were ignited in a

Malloy, Timothy F.

2008-01-01T23:59:59.000Z

463

Exprience d'acclration d'lectrons par onde de battement l'INRS-F. Martin, J. P. Matte, H. Pepin et (1) N. E. Ebrahim  

E-Print Network [OSTI]

. Matte, H. Pepin et (1) N. E. Ebrahim INRS-Energie, B.P. 1020, Varennes, Québec, Canada, J0L-2P0 (1) AECL

Paris-Sud XI, Université de

464

Dale M. Meade NSO PAC 5 Meeting  

E-Print Network [OSTI]

physics, engineering and cost were found to be likely to achieve goals, feasible to construct ARIES advanced tokamak physics into BP regime As a vehicle to advance critical generic technology #12

465

Genome analysis of Bifidobacterium bifidum PRL2010 reveals metabolic pathways for host-derived  

E-Print Network [OSTI]

Genome analysis of Bifidobacterium bifidum PRL2010 reveals metabolic pathways for host,214,650-bp genome of Bifidobacterium bifidum PRL2010, a strain isolated from infant stool, revealed

Gleeson, Joseph G.

466

Flange Connector Spool Assembly Report  

Broader source: Energy.gov [DOE]

This PowerPoint report entitled "DOE Tri-Lab Assessment of BP Flange Connector Spool & 3 Ram Capping Stack" provides an overview of the design of this device and recommended improvements as...

467

Hydrogen Storage Technologies Hydrogen Production  

E-Print Network [OSTI]

Motors; Tesla Motors; five energy companies --BP America, Chevron Corporation, Phillips 66 Company, Exxon the U.S. Department of Energy; USCAR, representing Chrysler Group LLC, Ford Motor Company, and General

468

Carbon Dioxide Sequestration in Geologic Coal Formations  

SciTech Connect (OSTI)

BP Corporation North America, Inc. (BP) currently operates a nitrogen enhanced recovery project for coal bed methane at the Tiffany Field in the San Juan Basin, Colorado. The project is the largest and most significant of its kind wherein gas is injected into a coal seam to recover methane by competitive adsorption and stripping. The Idaho National Engineering and Environmental Laboratory (INEEL) and BP both recognize that this process also holds significant promise for the sequestration of carbon dioxide, a greenhouse gas, while economically enhancing the recovery of methane from coal. BP proposes to conduct a CO2 injection pilot at the tiffany Field to assess CO2 sequestration potential in coal. For its part the INEEL will analyze information from this pilot with the intent to define the Co2 sequestration capacity of coal and its ultimate role in ameliorating the adverse effects of global warming on the nation and the world.

None

2001-09-30T23:59:59.000Z

469

How Generic is Burning Plasma Physics? S.C. Prager  

E-Print Network [OSTI]

bound zero transferability = zero utility An upper bound A tokamak BP expt will NOT pre-empt a non electrons · ...... #12;Sample List of Configurations · q > 1 axisymmetric: tokamak family AT, ST · q

470

Media Freedom, Bureaucratic Incentives, and the Resource Curse  

E-Print Network [OSTI]

GDP per capita, PPP Log oil reserves Democracy Log land areaGDP per capita PPP, Log oil reserves, Log land area, and Logfrom Polity IV, and oil reserves and oil production from BP.

Egorov, Georgy; Guriev, Sergei; Sonin, Konstantin

2007-01-01T23:59:59.000Z

471

Jones Graduate School of Business Career Management Center  

E-Print Network [OSTI]

of America Bank of Montreal Barclays Baylor College of Medicine BearingPoint Bechtel BMC Software Booz Allen Hamilton Boston Consulting Group BP Cameron CenterPoint Energy Chevron CIBC World Markets Citi City

472

Atmos. Chem. Phys., 3, 15511564, 2003 www.atmos-chem-phys.org/acp/3/1551/ Atmospheric  

E-Print Network [OSTI]

, France 5M´et´eo-France, Direction Interr´egionnale Nord-Est, BP 124 Parc d'Innovation, Boulevard Gonthier issued from these measurements. During the STRA- TOZIII mission (Marenco et al., 1989), CO measurements

Meskhidze, Nicholas

473

Discovery and Characterization of Radiation Mitigator Yel002  

E-Print Network [OSTI]

human) Arrestin b1 B23 (NPM) BMX (Etk) Btk Caldesmon CaMK4Y576 S722 S910 4E-BP1 B23 (NPM) Bcl2 Bcl-xL BLNK BMX (Etk)

Rivina, Yelena Olegovna

2013-01-01T23:59:59.000Z

474

Asynchonous Distributed Components: Concurrency and Determinacy  

E-Print Network [OSTI]

­ I3S ­ Univ. Nice Sophia Antipolis ­ INRIA Sophia Antipolis Inria Sophia-Antipolis,2004 route des Lucioles ­ B.P. 93 F-06902 Sophia-Antipolis Cedex {caromel, henrio}@sophia.inria.fr Abstract. Based

Paris-Sud XI, Université de

475

THRESHOLD SELECTION IN THE GLR TEST FOR CHANGE DETECTION  

E-Print Network [OSTI]

F. Campillo, F. Le Gland INRIA Sophia Antipolis, BP 93 06902 SOPHIA ANTIPOLIS C'edex France e--mail : campillo@sophia.inria.fr legland@sophia.inria.fr Keywords : change detection, generalized like­ lihood

LeGland, François

476

Stone Tool Production  

E-Print Network [OSTI]

Industrie lithique In ancient Egypt, flint or chert was usedZooarchaeology in the Fayum, Egypt (ca. 8200-5000 bp).Between farmers and craftsmen. In Egypt at its origins 2:

Hikade, Thomas

2010-01-01T23:59:59.000Z

477

RPT_PERIOD","R_S_NAME","LINE_NUM","PROD_CODE","PROD_NAME","PORT...  

U.S. Energy Information Administration (EIA) Indexed Site

COMPONENTS, GTAB, FOR CONVENTIONAL",1004,"PERTH AMBOY, NJ","NEW JERSEY",1,428,"GERMANY",29,0,0,"KINDER MORGAN ","CARTERET TERM","NJ","NEW JERSEY",1 38383,"BP PRODTS N AMER...

478

RPT_PERIOD","R_S_NAME","LINE_NUM","PROD_CODE","PROD_NAME","PORT...  

U.S. Energy Information Administration (EIA) Indexed Site

GAS BLENDING COMPONENTS, ALL OTHER",1003,"NEWARK, NJ","NEW JERSEY",1,428,"GERMANY",215,0,0,"KINDER MORGAN ","CARTERET","NJ","NEW JERSEY",1 39478,"BP PRODUCTS NORTH...

479

RPT_PERIOD","R_S_NAME","LINE_NUM","PROD_CODE","PROD_NAME","PORT...  

U.S. Energy Information Administration (EIA) Indexed Site

BP LUBRICANTS ",1,854,"Lubricants, Total",5301,"HOUSTON, TX","TEXAS",3,428,"GERMANY",1,0,0,,,,,," " "applicationvnd.ms-excel","CENOVUS MARKETING USA INC ",1,025,"Crude...

480

RPT_PERIOD","R_S_NAME","LINE_NUM","PROD_CODE","PROD_NAME","PORT...  

U.S. Energy Information Administration (EIA) Indexed Site

",16,130,"MOTOR GAS, CONVENTIONAL, OTHER",1004,"PERTH AMBOY, NJ","NEW JERSEY",1,428,"GERMANY",72,0,0,,,,, 38748,"BP PRODUCTS N AMERICA INC ",1,121,"MOTOR GAS BLENDING COMPONENTS,...

Note: This page contains sample records for the topic "deflate bp baghouse" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Resource intensification in pre-contact central California: a bioarchaeological perspective on diet and health patterns among hunter-gatherers from the lower Sacramento Valley and San Francisco Bay  

E-Print Network [OSTI]

In this study, I use bioarchaeological data derived from human burials to evaluate subsistence change in mid-to-late Holocene central California (circa 4950-200 B.P.). Previous investigations in the region have proposed two competing models...

Bartelink, Eric John

2006-08-16T23:59:59.000Z

482

COLUMBIA RIVER TREATY ENTITY AGREEMENT ON THE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AGREEMENT (12NTSSA) The Bonneville Power Administration (BP A) and the British Columbia Hydro and Power Authority (B.C. Hydro) have signed an agreement relating to the use of...

483

Media Freedom, Bureaucratic Incentives, and the Resource Curse  

E-Print Network [OSTI]

and oil reserves and oil production from BP. Controlling forreserves or logarithm of oil production as an independentresults are robust to use of oil production and share of oil

Egorov, Georgy; Guriev, Sergei; Sonin, Konstantin

2007-01-01T23:59:59.000Z

484

INVESTIGATION OF THE QUADRUPOLE DEFORMATION OF 11B BY MEANS OF 30 MeVPOLARIZED PROTON  

E-Print Network [OSTI]

INELASTIC SCATTERING DINH-LIEN PHAM Institut des Sciences Nucléaires, BP 257, 38044 Grenoble Cedex, France used as initial values for the optical model search procedure were taken from the analysis performed

Boyer, Edmond

485

Light-driven uncoupling of nitrogenase catalysis from ATP hydrolysis  

E-Print Network [OSTI]

C. , Tezcan, F. A. , 2010. ATP- and iron-protein-independentL. E. , Tezcan, F. A. , 2012. ATP-uncoupled, six-electronRuBP activity under ATP turnover conditions. .

Roth, Lauren E.

2012-01-01T23:59:59.000Z

486

Arch Virol (2002) 147: 1479-1516 001 10.1007/sO0705-002-0822-6 Archives of  

E-Print Network [OSTI]

phycodnaviruses have been sequenced: the 331kb genome of Paramecium bursaria chlorella virus (PBCV-l) and more the 330,744 bp genome of another algal virus, Paramecium bursaria chlorella virus #12;

Graves, Michael V.

487

E-Print Network 3.0 - avian short latency Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

For the remaining motifs no clear difference was found. From searching avian... database sequences we estimated there to be 30,000-70,000 microsatellites longer than 20 bp in...

488

Comparison of phenanthriplatin, a novel monofunctional platinum based anticancer drug candidate, with cisplatin, a classic bifunctional anticancer drug  

E-Print Network [OSTI]

Nucleotide excision repair, a DNA repair mechanism, is the major repair pathway responsible for removal of platinum-based anticancer drugs. In this study, 146 bp duplexes were prepared containing either a site-specific ...

Li, Meiyi, S.M. Massachusetts Institute of Technology

2012-01-01T23:59:59.000Z

489

METROPOLITAN REPORT Economic Indicators for the New Orleans Area  

E-Print Network [OSTI]

damage and the BP oil spill, along with the national economic situation, continue to negatively affect than population which was limited due to a shortage of undamaged housing causing a tight labor market

Kulp, Mark

490

Kheshbn No. 103- Spring 1984 - Journal  

E-Print Network [OSTI]

tasn yavbx .p*>3803"x px ^orc />n -8p iya"bp 8 .B8P Mi o^pyxms ynynw ypn*p H PB nyp*orc ypntoxx Ttoy non mix -pn?

2010-01-01T23:59:59.000Z

491

Cell cycle and DNA damage response regulation by Spy1, and the intersection of FGFR and NFkappaB pathways  

E-Print Network [OSTI]

Silva LF, Duncker BP. ORC function in late G1: maintaining128-30. DePamphilis ML. The 'ORC cycle': a novel pathway forOrigin Recognition Complex (ORC), cdc6/18, cdc45, cdt1, the

McAndrew, Christopher William

2010-01-01T23:59:59.000Z

492

Spy1 regulation of the cell cycle, checkpoint activation and apoptosis  

E-Print Network [OSTI]

Silva LF, Duncker BP. ORC function in late G1: maintaining128-30. DePamphilis ML. The 'ORC cycle': a novel pathway forOrigin Recognition Complex (ORC), cdc6/18, cdc45, cdt1, the

Gastwirt, Randy Francis

2008-01-01T23:59:59.000Z

493

Advance Patent Waiver W(A)2008-015 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

certain patent rights the Department of Energy (DOE) has to inventions conceived or first actually reduced to practice by BP SOLAR LTD. under agreement DE-FC36-GO17049, as...

494

Multi-scale problems, high performance computing and hybrid numerical methods  

E-Print Network [OSTI]

Multi-scale problems, high performance computing and hybrid numerical methods G. Balarac, G of High Performance Computing G. Balarac LEGI, CNRS and Universit´e de Grenoble, BP 53, 38041 Grenoble

Cottet, Georges-Henri

495

160W 156W 160W 140W  

E-Print Network [OSTI]

Associate) · Eaton Corporation (Certification Engineer) · Ecotrust Forest Management (Director, Conservation Manager - Design) · ANN INC. (Corporate Social Responsibility Specialist) · ARCADIS (Scientist) · Barclays Capital (Investment Banking Associate) · BASF Corporation (Sustainability Analyst) · BP Exploration Alaska

Edwards, Paul N.

496

Application to export electric energy OE Docket No. EA-315-A...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Energy: Federal Register Notice Volume 76, No. 217 - Nov. 9, 2011 Application to export electric energy OE Docket No. EA-315-A BP Energy: Federal Register Notice Volume 76, No. 217...

497

atom-transfer radical polymerization: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

polymerization can occur either in a bulk mode (BP) or in a frontal mode (FP) via a propagating self- sustaining Gross, Laura K. 56 Thse de doctorat de l'cole Polytechnique...

498

Complete Genome sequence of Burkholderia phymatum STM815, a broad host range and efficient nitrogen-fixing symbiont of Mimosa species  

SciTech Connect (OSTI)

Burkholderia phymatum is a soil bacterium able to develop a nitrogen-fixing symbiosis with species of the legume genus Mimosa, and is frequently found associated specifically with Mimosa pudica. The type strain of the species, STM 815T, was isolated from a root nodule in French Guiana in 2000. The strain is an aerobic, motile, non-spore forming, Gram-negative rod, and is a highly competitive strain for nodulation compared to other Mimosa symbionts, as it also nodulates a broad range of other legume genera and species. The 8,676,562 bp genome is composed of two chromosomes (3,479,187 and 2,697,374 bp), a megaplasmid (1,904,893 bp) and a plasmid hosting the symbiotic functions (595,108 bp).

Moulin, Lionel [UMR, France] [UMR, France; Klonowska, Agnieszka [UMR, France] [UMR, France; Caroline, Bournaud [UMR, France] [UMR, France; Booth, Kristina [University of Massachusetts] [University of Massachusetts; Vriezen, Jan A.C. [University of Massachusetts] [University of Massachusetts; Melkonian, Remy [UMR, France] [UMR, France; James, Euan [James Hutton Institute, Dundee, United Kingdom] [James Hutton Institute, Dundee, United Kingdom; Young, Peter W. [University of York, United Kingdom] [University of York, United Kingdom; Bena, Gilles [UMR, France] [UMR, France; Hauser, Loren John [ORNL] [ORNL; Land, Miriam L [ORNL] [ORNL; Kyrpides, Nikos C [U.S. Department of Energy, Joint Genome Institute] [U.S. Department of Energy, Joint Genome Institute; Bruce, David [Los Alamos National Laboratory (LANL)] [Los Alamos National Laboratory (LANL); Chain, Patrick S. G. [Lawrence Livermore National Laboratory (LLNL)] [Lawrence Livermore National Laboratory (LLNL); Copeland, A [U.S. Department of Energy, Joint Genome Institute] [U.S. Department of Energy, Joint Genome Institute; Pitluck, Sam [U.S. Department of Energy, Joint Genome Institute] [U.S. Department of Energy, Joint Genome Institute; Woyke, Tanja [U.S. Department of Energy, Joint Genome Institute] [U.S. Department of Energy, Joint Genome Institute; Lizotte-Waniewski, Michelle [University of Massachusetts] [University of Massachusetts; Bristow, James [U.S. Department of Energy, Joint Genome Institute] [U.S. Department of Energy, Joint Genome Institute; Riley, Monica [Woods Hole Oceanographic Institution (WHOI), Woods Hole] [Woods Hole Oceanographic Institution (WHOI), Woods Hole

2014-01-01T23:59:59.000Z

499

E-Print Network 3.0 - atheriniformes atherinopsidae na Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

(RS; bp), number of alleles (NA), average observed heterozygosity (HO), and average FIS and FST... This study Primer Sequence (5-3; Feldheim et al. in prep.) TA (C) RN RS...

500

NETL F 451.1-1/1 Categorical Exclusion (CX) Designation Form  

Broader source: Energy.gov (indexed) [DOE]

FE0006696 Florida Turbine Technologies, Inc. FE SCCPower Systems Division FY11-FY12 Travis Shultz BP1 6111 - 63012 Jupiter, FL Demonstration of Enabling Spar-Shell Cooling...