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Sample records for ovens set-top boxes

  1. Satellite Television Industry Meeting Regarding DOE Set-Top Box...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Satellite Television Industry Meeting Regarding DOE Set-Top Box Rulemaking Satellite Television Industry Meeting Regarding DOE Set-Top Box Rulemaking On April 3, 2012 at 11:00 AM, ...

  2. Ex Parte Memorandum on Set Top Boxes and Network Equipment | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy on Set Top Boxes and Network Equipment Ex Parte Memorandum on Set Top Boxes and Network Equipment This Memorandum for the Record provides a summary of a May 1, 2012, meeting with DOE officials concerning potential test procedures and energy conservation standards for set-top boxes and network equipment. Meeting_of_05_01_2012.pdf (102.67 KB) More Documents & Publications Docket No. EERE-2012-BT-TP-0046 Ex Parte Communication DOE's Proposed Coverage Determination for Set-Top Boxes

  3. U.S. DOE Set-Top Box Proceeding | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    U.S. DOE Set-Top Box Proceeding U.S. DOE Set-Top Box Proceeding AT&T's U-verse® receivers should not be regulated under EPCA. U-verse® receivers are already among the most energy efficient of the major video service providers, and AT&T continues to work to increase their efficiency. DOE_03_07_2012.pdf (824.65 KB) More Documents & Publications Meeting Concerning Potential Test Procedures and Energy Conservation Standards for Set-Top Boxes and Network Equipment Demonstration of

  4. Energy use of set-top boxes and telephony products in the U.S.

    SciTech Connect

    Rosen, Karen B.; Meier, Alan K.; Zandelin, Stefan

    2001-06-01

    The goal of this investigation was to estimate the 1999 energy consumption of set-top boxes and telephony products in the U.S. residential sector. Results of this study will be used to identify new energy conservation opportunities and to align programs with those opportunities. We conducted a bottom-up analysis for set-top boxes and telephony products using our own power measurements and stock and usage estimates from secondary sources. The most common set-top boxes in U.S. homes in 1999 were analog cable boxes, digital cable boxes, wireless receivers, and game consoles. According to these measurements, analog cable boxes and wireless receivers draw between 10 and 15 watts, while digital cable boxes draw between 20 and 25 watts in both the Active and Standby modes. Video games used less than 2 watts in Standby mode, and about 8 watts when Active. We estimate that set-top boxes accounted for 0.7% of residential electricity use in 1999. Our investigation of telephony products included answering machines, cordless phones, cordless phone answering machine combination units, and mobile phone chargers. Answering machines, cordless phones, and combination units use between 2 and 3 watts in both the Active and Standby modes. Mobile phone chargers use about 1 watt in standby. We estimate that these telephony products account for 0.5% of U.S. residential electricity consumption. Together, set-tops and telephony constituted 1.2% of U.S. residential electricity consumption in 1999. Standby power use accounted for about 60% of this energy use. The combined total energy use of the products investigated for this study and those researched previously for this series of reports account for about 6.6% of residential electricity use in the U.S.

  5. Solar Pizza Oven Box k - 6

    Office of Environmental Management (EM)

    Ready to Build? BUILD A PIZZA BOX SOLAR OVEN Background The sun is hot enough to bake food. Here's how to make a simple solar oven that gets hot enough to warm up cookies and other...

  6. DOE Withdraws Proposed Rulemaking (Test Procedure) and Proposed Coverage Determination (Energy Conservation Standard) for Set-Top Boxes

    Energy.gov [DOE]

    The Department of Energy (DOE) has issued pre-publication Federal Register notices withdrawing the notice of proposed rulemaking for a test procedure for set-top boxes and the proposed coverage determination for set-top boxes and network equipment.

  7. Solar Pizza Oven Box k - 6

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Ready to Build? BUILD A PIZZA BOX SOLAR OVEN Background The sun is hot enough to bake food. Here's how to make a simple solar oven that gets hot enough to warm up cookies and other treats, like s'mores. It won't get really hot, though, so you can't bake things in it and you won't burn yourself when playing with it. Be sure to have an adult help you with this! Materials - One pizza box from a local pizza delivery store. Here's a good excuse to ask your parents to order pizza tonight! - Newspapers

  8. Build a Pizza Box Solar Oven | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Build a Pizza Box Solar Oven Build a Pizza Box Solar Oven Below is information about the student activity/lesson plan from your search. Grades K-4, 5-8, 9-12 Subject Solar Summary Check out this staightforward lesson, that can be adapted for all grade levels, on how to build a solar oven. Curriculum Science, Visual Arts, Language Arts Plan Time One class period Materials One pizza box from a local pizza delivery store, tape, scissors, black construction paper, clear plastic wrap, aluminum foil,

  9. Ovens

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    M206 Mechanical Convection Oven The M206 oven is dedicated to CAMD staff use only. M326 Mechanical Convection Oven Located next to the spinners, the M326 oven is availabe to External Users. VT5042EKP500 Vacuum Oven The vacuum oven is controlled by a Eurotherm 2604 PID controller. The controller is optionally PC interfaced for recipe storage and remote control. The two independent shelves with ramp control make it valuable for SU-8 processing. Additionally, nitrogen is optional for a

  10. DOE's Proposed Coverage Determination for Set-Top Boxes | Department...

    Energy.gov [DOE] (indexed site)

    On November 29, 2011, William Check of the National Cable & Telecommunications Association ("NCTA"),1 Paul Glist of the law firm of Davis Wright Tremaine LLP, and I met with Daniel ...

  11. Satellite Television Industry Meeting Regarding DOE Set-Top Box Rulemaking

    Energy.gov [DOE]

    On April 3, 2012 at 11:00 AM, representatives of the U.S. satellite television industry, listed below, met with the DOE officials, listed below, at the Forestall Building to discuss matters of...

  12. Making a Solar Oven

    Education - Teach & Learn

    Students make solar ovens. Student background information is provided. The expected outcome is that students will learn about solar energy transfer.

  13. Portable oven air circulator

    DOEpatents

    Jorgensen, Jorgen A.; Nygren, Donald W.

    1983-01-01

    A portable air circulating apparatus for use in cooking ovens which is used to create air currents in the oven which transfer heat to cooking foodstuffs to promote more rapid and more uniform cooking or baking, the apparatus including a motor, fan blade and housing of metallic materials selected from a class of heat resistant materials.

  14. Lesson 9 - Solar Ovens

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Lesson Objective: Students will learn about the characteristics of the sun, and build a small oven to learn how the energy from the sun can be used as heat. Time: 2 days 30-60 ...

  15. Oven wall panel construction

    DOEpatents

    Ellison, Kenneth; Whike, Alan S.

    1980-04-22

    An oven roof or wall is formed from modular panels, each of which comprises an inner fabric and an outer fabric. Each such fabric is formed with an angle iron framework and somewhat resilient tie-bars or welded at their ends to flanges of the angle irons to maintain the inner and outer frameworks in spaced disposition while minimizing heat transfer by conduction and permitting some degree of relative movement on expansion and contraction of the module components. Suitable thermal insulation is provided within the module. Panels or skins are secured to the fabric frameworks and each such skin is secured to a framework and projects laterally so as slidingly to overlie the adjacent frame member of an adjacent panel in turn to permit relative movement during expansion and contraction.

  16. Ovenized microelectromechanical system (MEMS) resonator

    SciTech Connect

    Olsson, Roy H; Wojciechowski, Kenneth; Kim, Bongsang

    2014-03-11

    An ovenized micro-electro-mechanical system (MEMS) resonator including: a substantially thermally isolated mechanical resonator cavity; a mechanical oscillator coupled to the mechanical resonator cavity; and a heating element formed on the mechanical resonator cavity.

  17. A fully integrated oven controlled microelectromechanical oscillator -

    Office of Scientific and Technical Information (OSTI)

    Part II. Characterization and measurement (Journal Article) | DOE PAGES Part II. Characterization and measurement Title: A fully integrated oven controlled microelectromechanical oscillator - Part II. Characterization and measurement Our paper reports the measurement and characterization of a fully integrated oven controlled microelectromechanical oscillator (OCMO). The OCMO takes advantage of high thermal isolation and monolithic integration of both aluminum nitride (AlN) micromechanical

  18. Sampling box

    DOEpatents

    Phillips, Terrance D.; Johnson, Craig

    2000-01-01

    An air sampling box that uses a slidable filter tray and a removable filter cartridge to allow for the easy replacement of a filter which catches radioactive particles is disclosed.

  19. Bi-radiant oven: a low-energy oven system. Volume I. Development and assessment

    SciTech Connect

    DeWitt, D.P.; Peart, M.V.

    1980-04-01

    The Bi-Radiant Oven system has three important features which provide improved performance. First, the cavity walls are highly reflective rather than absorptive thereby allowing these surfaces to operate at cooler temperatures. Second, the heating elements, similar in construction to those in a conventional oven, but operating at much lower temperatures, provide a prescribed, balanced radiant flux to the top and bottom surfaces of the food product. And third, the baking and roasting utensil has a highly absorptive finish. Instrumentation and methods of measurements have been developed for obtaining the important oven and food parameters during baking: wall, oven air, food and element temperatures; food mass loss rate; irradiance distribution; and convection heat flux. Observations on an experimental oven are presented and discussed. Thermal models relating the irradiance distribution to oven parameters have been compared with measurements using a new heat flux gage developed for the project. Using the DOE recommended test procedures, oven efficiencies of 20 to 23% have been measured. The heating requirements have been determined for seven food types: biscuits, meat loaf, baked foods, apple crisp, cornbread, macaroni and cheese casserole, and cheese souffle. Comparison of energy use with a conventional electric oven shows that energy savings greater than 50% can be realized. Detailed energy balances have been performed on two foods - beef roasts and yellow cake. Consideration of consumer acceptability of this new oven concept have been addressed.

  20. A fully integrated oven controlled microelectromechanical oscillator --

    Office of Scientific and Technical Information (OSTI)

    Part I. Design and fabrication (Journal Article) | DOE PAGES - Part I. Design and fabrication Title: A fully integrated oven controlled microelectromechanical oscillator -- Part I. Design and fabrication Our paper reports the design and fabrication of a fully integrated oven controlled microelectromechanical oscillator (OCMO). This paper begins by describing the limits on oscillator frequency stability imposed by the thermal drift and electronic properties (Q, resistance) of both the

  1. Coke oven gas injection to blast furnaces

    SciTech Connect

    Maddalena, F.L.; Terza, R.R.; Sobek, T.F.; Myklebust, K.L.

    1995-12-01

    U.S. Steel has three major facilities remaining in Pennsylvania`s Mon Valley near Pittsburgh. The Clairton Coke Works operates 12 batteries which produce 4.7 million tons of coke annually. The Edgar Thomson Works in Braddock is a 2.7 million ton per year steel plant. Irvin Works in Dravosburg has a hot strip mill and a range of finishing facilities. The coke works produces 120 mmscfd of coke oven gas in excess of the battery heating requirements. This surplus gas is used primarily in steel re-heating furnaces and for boiler fuel to produce steam for plant use. In conjunction with blast furnace gas, it is also used for power generation of up to 90 MW. However, matching the consumption with the production of gas has proved to be difficult. Consequently, surplus gas has been flared at rates of up to 50 mmscfd, totaling 400 mmscf in several months. By 1993, several changes in key conditions provided the impetus to install equipment to inject coke oven gas into the blast furnaces. This paper describes the planning and implementation of a project to replace natural gas in the furnaces with coke oven gas. It involved replacement of 7 miles of pipeline between the coking plants and the blast furnaces, equipment capable of compressing coke oven gas from 10 to 50 psig, and installation of electrical and control systems to deliver gas as demanded.

  2. Use Lower Flammable Limit Monitoring Equipment to Improve Process Oven

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Efficiency | Department of Energy Lower Flammable Limit Monitoring Equipment to Improve Process Oven Efficiency Use Lower Flammable Limit Monitoring Equipment to Improve Process Oven Efficiency This process heating tip sheet recommends using lower flammable limit monitoring equipment to improve oven efficiency. PROCESS HEATING TIP SHEET #11 Use Lower Flammable Limit Monitoring Equipment to Improve Process Oven Efficiency (October 2007) (228.04 KB) More Documents & Publications Check

  3. New process to avoid emissions: Constant pressure in coke ovens

    SciTech Connect

    Giertz, J.; Huhn, F.; Hofherr, K.

    1995-12-01

    A chamber pressure regulation (PROven), especially effective in regard to emission control problems of coke ovens is introduced for the first time. Because of the partial vacuum in the collecting main system, it is possible to keep the oven`s raw gas pressure constant on a low level over the full coking time. The individual pressure control for each chamber is assured directly as a function of the oven pressure by an immersion system controlling the flow resistance of the collecting main valve. The latter is a fixed-position design (system name ``FixCup``). By doing away with the interdependence of collecting main pressure and chamber pressure, a parameter seen as a coking constant could not be made variable. This opens a new way to reduce coke oven emissions and simultaneously to prevent the ovens from damage caused by air ingress into the oven.

  4. Box Integrals

    SciTech Connect

    Bailey, David H.; Borwein, Jonathan M.; Crandall, Richard E.

    2006-06-01

    By a "box integral" we mean here an expectation $\\langle|\\vec r - \\vec q|^s \\rangle$ where $\\vec r$runs over the unit $n$-cube,with $\\vec q$ and $s$ fixed, explicitly:\\begin eqnarray*&&\\int_01 \\cdots \\int_01 \\left((r_1 - q_1)2 + \\dots+(r_n-q_n)2\\right)^ s/2 \\ dr_1 \\cdots dr_n.\\end eqnarray* The study ofbox integrals leads one naturally into several disparate fields ofanalysis. While previous studies have focused upon symbolic evaluationand asymptotic analysis of special cases (notably $s = 1$), we workherein more generally--in interdisciplinary fashion--developing resultssuch as: (1) analytic continuation (in complex $s$), (2) relevantcombinatorial identities, (3) rapidly converging series, (4) statisticalinferences, (5) connections to mathematical physics, and (6)extreme-precision quadrature techniques appropriate for these integrals.These intuitions and results open up avenues of experimental mathematics,with a view to new conjectures and theorems on integrals of thistype.

  5. Multiple delivery cesium oven system for negative ion sources

    SciTech Connect

    Bansal, G.; Bhartiya, S.; Pandya, K.; Bandyopadhyay, M.; Singh, M. J.; Soni, J.; Gahlaut, A.; Parmar, K. G.; Chakraborty, A. [Institute for Plasma Research, Bhat, Gandhinagar, Gujarat 382428 (India)

    2012-02-15

    Distribution of cesium in large negative ion beam sources to be operational in ITER, is presently based on the use of three or more cesium ovens, which operate simultaneously and are controlled remotely. However, use of multiple Cs ovens simultaneously is likely to pose difficulties in operation and maintenance of the ovens. An alternate method of Cs delivery, based on a single oven distribution system is proposed as one which could reduce the need of simultaneous operation of many ovens. A proof of principle experiment verifying the concept of a multinozzle distributor based Cs oven has been carried out at Institute for Plasma Research. It is also observed that the Cs flux is not controlled by Cs reservoir temperature after few hours of operation but by the temperature of the distributor which starts behaving as a Cs reservoir.

  6. Prolongation technologies for campaign life of tall oven

    SciTech Connect

    Doko, Yoshiji; Saji, Takafumi; Kitayama, Yoshiteru; Yoshida, Shuhei

    1997-12-31

    In Kashima Steel Works, 25-year-old 7-meter-high coke ovens have damage on their walls. However, by using new methods of internal in-situ investigation, ceramic welding for the extended central and upper portions of coke ovens has prolonged the campaign life for over 40 years without large-scale hot repair. In this paper, introduction of these new methods, its application in Kashima and the policy of repairing the tall coke oven are reported.

  7. Solar Oven, Take One: FAIL | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Oven, Take One: FAIL Solar Oven, Take One: FAIL June 15, 2011 - 11:56am Addthis Our homemade solar oven. | Courtesy of Moon Choe Our homemade solar oven. | Courtesy of Moon Choe Moon Choe EERE Summer Intern The first time I ever saw solar cookers was on the news in the summer of 2009 (though that would make it their winter, as I was living in Chile at the time), as part of a development project in the north, which is mostly desert. I had no idea solar cookers were so markedly simple in all

  8. Emergency Management - Equipment Boxes

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Emergency Equipment Boxes Boxes filled with emergency equipment are positioned in four locations on site. The equipment in the boxes is for use when responding to or preventing a life-threatening or environmental emergency. A box may be moved to wherever it is needed. The normal locations and custodians of the boxes are: Building 85 (MCC) in the control room - MCC Safety Warden Building 90 (EEL) near the west wall in the high bay - Bert Manzlak - x7556 Building 58 (Test Lab) outside room 1137 -

  9. ISSUANCE 2015-07-23: Energy Conservation Program: Energy Conservation Standards for Residential Conventional Ovens

    Energy.gov [DOE]

    Energy Conservation Program: Energy Conservation Standards for Residential Conventional Ovens, Comment Period Extension

  10. Use of a scale model for coke oven charging practice development

    SciTech Connect

    Case, E.R.; Pendergras, S.T.

    1982-01-01

    A 1/8 scale model coke oven was designed and built for use as a tool to improve coke oven charging practice. Major goals of the program were to increase coke oven productivity and decrease charging emissions. The material used to simulate coal in the model was chosen on the basis of angle of repose. the proper choice of media to simulate the coke oven charge, under a given set of operating conditions, was essential to obtain correspondence between the model and the production oven. Oven profiles were very similar after individual larry car hoppers were dropped and after leveling. Improved coke oven charging practices developed with the coke oven model, in combination with close control by operating personnel, have resulted in increased coke oven charge weights of over 1.0 ton/oven without increased charging emissions.

  11. GLOVE BOX ATTACHMENT

    DOEpatents

    Butts, H.L.

    1962-02-13

    This invention comprises a housing unit to be fitted between a glove box port and a glove so that a slidable plate within the housing seals off the glove box port for evacuation of the glove box without damage to the glove. The housing and the glove may be evacuated without damage to the glove since movement of the glove is restricted during evacuation by the slidable plate. (AEC)

  12. BoxLib

    Energy Science and Technology Software Center

    2000-10-01

    BoxLib is a C++ foundation library used to aid in constructing parallel grid based Partial Differential Equation (PDE) solvers, particularly for Adaptive Mesh Refinement (AMR) applications.

  13. Container for heat treating materials in microwave ovens

    DOEpatents

    Holcombe, Cressie E.; Dykes, Norman L.; Kimrey, Jr., Harold D.; Mills, James E.

    1989-01-01

    The efficiency of a microwave oven of a conventional two-source configuration and energy level is increased by providing the oven with a container for housing a refractory material to be treated. The container is formed of top and bottom walls transparent to microwaves while the sidewalls, in a circular configuration, are formed of a nonmetallic material opaque to microwave radiation reflecting the radiation penetrating the top and bottom walls radially inwardly into the center of the container wherein a casket of heat-insulating material is provided for housing the material to be heat treated. The reflection of the microwave radiation from the sidewalls increases the concentration of the microwaves upon the material being heat treated while the casket retains the heat to permit the heating of the material to a substantially higher temperature than achieveable in the oven without the container.

  14. A container for heat treating materials in microwave ovens

    DOEpatents

    Holcombe, C.E.; Dykes, N.L.; Kimrey, H.D. Jr.; Mills, J.E.

    1988-01-26

    The efficiency of a microwave oven of a conventional two-source configuration and energy level is increased by providing the oven with a container for housing a refractory material to be treated. The container is formed to top and bottom walls transparent to microwaves while the sidewalls, in a circular configuration, are formed of a nonmetallic material opaque to microwave radiation for reflecting the radiation penetrating the top and bottom walls radially inwardly into the center of the container wherein a casket of heat-insulating material is provided for housing the material to be heat treated. The reflection of the microwave radiation from the sidewalls increases the concentration of the microwaves upon the material being heat treated while the concentration of the microwaves upon the material being heat treated while the casket retains the heat to permit the heating of the material to a substantially higher temperature than achievable in the oven without the container.

  15. Glove box shield

    DOEpatents

    Brackenbush, L.W.; Hoenes, G.R.

    A shield for a glove box housing radioactive material is comprised of spaced apart clamping members which maintain three overlapping flaps in place therebetween. There is a central flap and two side flaps, the side flaps overlapping at the interior edges thereof and the central flap extending past the intersection of the side flaps in order to insure that the shield is always closed when the user wthdraws his hand from the glove box. Lead loaded neoprene rubber is the preferred material for the three flaps, the extent of lead loading depending upon the radiation levels within the glove box.

  16. Glove box shield

    DOEpatents

    Brackenbush, Larry W.; Hoenes, Glenn R.

    1981-01-01

    According to the present invention, a shield for a glove box housing radioactive material is comprised of spaced apart clamping members which maintain three overlapping flaps in place therebetween. There is a central flap and two side flaps, the side flaps overlapping at the interior edges thereof and the central flap extending past the intersection of the side flaps in order to insure that the shield is always closed when the user withdraws his hand from the glove box. Lead loaded neoprene rubber is the preferred material for the three flaps, the extent of lead loading depending upon the radiation levels within the glove box.

  17. Operating and maintenance benefits of automated oven wall temperature measurement

    SciTech Connect

    Leuchtmann, K.P.; Hinz, D.; Bergbau, D.; Platts, M.

    1997-12-31

    For a very long time and regardless of all shortcomings associated with it, the manual measurement of the heating flue temperature has been the only method of monitoring the temperature prevailing in a coke oven battery and discovering weak points in the heating system. In the course of the last few years a number of automated temperature measuring systems have been developed that are intended to replace or supplement the manual heating flue measurement system. These measuring systems and their advantages/disadvantages are briefly described in this paper. Additionally, operational experience gathered with the oven chamber wall temperature measuring system is discussed in detail.

  18. Automatic box loader

    DOEpatents

    Eldridge, Harry H.; Jones, Robert A.; Lindner, Gordon M.; Hight, Paul H.

    1976-01-01

    This invention relates to a system for repetitively forming an assembly consisting of a single layer of tubes and a row of ferromagnetic armatures underlying the same, electromagnetically conveying the resulting assembly to a position overlying a storage box, and depositing the assembly in the box. The system includes means for simultaneously depositing a row of the armatures on the inclined surface of a tube retainer. Tubes then are rolled down the surface to form a single tube layer bridging the armatures. A magnet assembly carrying electromagnets respectively aligned with the armatures is advanced close to the tube layer, and in the course of this advance is angularly displaced to bring the pole pieces of the electromagnets into parallelism with the tube layer. The magnets then are energized to pick up the assembly. The loaded magnet assembly is retracted to a position overlying the box, and during this retraction is again displaced to bring the pole pieces of the electromagnets into a horizontal plane. Means are provided for inserting the loaded electromagnets in the box and then de-energizing the electromagnets to deposit the assembly therein. The system accomplishes the boxing of fragile tubes at relatively high rates. Because the tubes are boxed as separated uniform layers, subsequent unloading operations are facilitated.

  19. New packing in absorption systems for trapping benzene from coke-oven gas

    SciTech Connect

    V.V. Grabko; V.M. Li; T.A. Shevchenko; M.A. Solov'ev

    2009-07-15

    The efficiency of benzene removal from coke-oven gas in absorption units OAO Alchevskkoks with new packing is assessed.

  20. Development of advanced technology of coke oven gas drainage treatment

    SciTech Connect

    Higashi, Tadayuki; Yamaguchi, Akikazu; Ikai, Kyozou; Kamiyama, Hisarou; Muto, Hiroshi

    1996-12-31

    In April 1994, commercial-scale application of ozone oxidation to ammonia liquor (which is primarily the water condensing from coke oven gas) to reduce its chemical oxygen demand (COD) was started at the Nagoya Works of Nippon Steel Corporation. This paper deals with the results of technical studies on the optimization of process operating conditions and the enlargement of equipment size and the operating purification system.

  1. ISSUANCE 2015-05-29: Energy Conservation Program: Energy Conservation Standards for Residential Conventional Ovens, Notice of Proposed Rulemaking

    Office of Energy Efficiency and Renewable Energy (EERE)

    Energy Conservation Program: Energy Conservation Standards for Residential Conventional Ovens, Notice of Proposed Rulemaking

  2. Profiles in garbage: Corrugated boxes

    SciTech Connect

    Miller, C.

    1997-12-01

    Corrugated boxes (also known as old corrugated containers, or OCC) are used to ship products to factories, warehouses, retail stores, offices, and homes. The primary market for OCC is the paperboard industry, which uses OCC for corrugated medium, linerboard, recycled paperboard, and other paper products. In addition, 2.6 million tons of OCC were exported in 1996. OCC provided 37% of the scrap paper that was exported in 1996. Some corrugated boxes can be reused before recycling. Corrugated boxes are easily and highly recyclable. Large producers such as grocery store warehouses and factories have recycled their corrugated boxes for some time. If shredded properly, uncoated corrugated boxes are easily compostable.

  3. Automatic coke oven heating control system at Burns Harbor for normal and repair operation

    SciTech Connect

    Battle, E.T.; Chen, K.L.

    1997-12-31

    An automatic heating control system for coke oven batteries was developed in 1985 for the Burns Harbor No. 1 battery and reported in the 1989 Ironmaking Conference Proceedings. The original system was designed to maintain a target coke temperature at a given production level under normal operating conditions. Since 1989, enhancements have been made to this control system so that it can also control the battery heating when the battery is under repair. The new control system has improved heating control capability because it adjusts the heat input to the battery in response to anticipated changes in the production schedule. During a recent repair of this 82 oven battery, the pushing schedule changed from 102 ovens/day to 88 ovens/day, then back to 102 ovens/day, then to 107 ovens/day. During this repair, the control system was able to maintain the coke temperature average standard deviation at 44 F, with a maximum 75 F.

  4. The Videofil probe, a novel instrument to extend the coke oven service life

    SciTech Connect

    Gaillet, J.P.; Isler, D.

    1997-12-31

    To prolong the service life of coke oven batteries, the Centre de Pyrolyse de Marienau developed the Videofil probe, a novel instrument to conduct diagnoses and to help repair operations of coke ovens. The Videofil probe is a flexible non-water-cooled endoscope which is used to locate flue wall damage and estimate its importance, to define the oven zones to repair and guide the repair work and to control the quality of the repair work and its durability.

  5. A coke oven model including thermal decomposition kinetics of tar

    SciTech Connect

    Munekane, Fuminori; Yamaguchi, Yukio; Tanioka, Seiichi

    1997-12-31

    A new one-dimensional coke oven model has been developed for simulating the amount and the characteristics of by-products such as tar and gas as well as coke. This model consists of both heat transfer and chemical kinetics including thermal decomposition of coal and tar. The chemical kinetics constants are obtained by estimation based on the results of experiments conducted to investigate the thermal decomposition of both coal and tar. The calculation results using the new model are in good agreement with experimental ones.

  6. Factors affecting coking pressures in tall coke ovens

    SciTech Connect

    Grimley, J.J.; Radley, C.E.

    1995-12-01

    The detrimental effects of excessive coking pressures, resulting in the permanent deformation of coke oven walls, have been recognized for many years. Considerable research has been undertaken worldwide in attempts to define the limits within which a plant may safely operate and to quantify the factors which influence these pressures. Few full scale techniques are available for assessing the potential of a coal blend for causing wall damage. Inference of dangerous swelling pressures may be made however by the measurement of the peak gas pressure which is generated as the plastic layers meet and coalesce at the center of the oven. This pressure is referred to in this report as the carbonizing pressure. At the Dawes Lane cokemaking plant of British Steel`s Scunthorpe Works, a large database has been compiled over several years from the regulator measurement of this pressure. This data has been statistically analyzed to provide a mathematical model for predicting the carbonizing pressure from the properties of the component coals, the results of this analysis are presented in this report.

  7. Projection optics box

    DOEpatents

    Hale, Layton C.; Malsbury, Terry; Hudyma, Russell M.; Parker, John M.

    2000-01-01

    A projection optics box or assembly for use in an optical assembly, such as in an extreme ultraviolet lithography (EUVL) system using 10-14 nm soft x-ray photons. The projection optics box utilizes a plurality of highly reflective optics or mirrors, each mounted on a precision actuator, and which reflects an optical image, such as from a mask, in the EUVL system onto a point of use, such as a target or silicon wafer, the mask, for example, receiving an optical signal from a source assembly, such as a developed from laser system, via a series of highly reflective mirrors of the EUVL system. The plurality of highly reflective optics or mirrors are mounted in a housing assembly comprised of a series of bulkheads having wall members secured together to form a unit construction of maximum rigidity. Due to the precision actuators, the mirrors must be positioned precisely and remotely in tip, tilt, and piston (three degrees of freedom), while also providing exact constraint.

  8. Impedance Measurement Box

    ScienceCinema

    Christophersen, Jon

    2016-07-12

    Energy storage devices, primarily batteries, are now more important to consumers, industries and the military. With increasing technical complexity and higher user expectations, there is also a demand for highly accurate state-of-health battery assessment techniques. IMB incorporates patented, proprietary, and tested capabilities using control software and hardware that can be part of an embedded monitoring system. IMB directly measures the wideband impedance spectrum in seconds during battery operation with no significant impact on service life. It also can be applied to batteries prior to installation, confirming health before entering active service, as well as during regular maintenance. For more information about this project, visit http://www.inl.gov/rd100/2011/impedance-measurement-box/

  9. PMT BOX TUFTS - Sheet1

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    REV 1 2 3 4 A B B A 4 3 2 1 APPRV DATE REV DESCRIPTION REVISIONS ZONE FILE: PMT BOX TUFTS PMT BOX ASS'Y 2:1 11 13 RSF RSF RSF - - - - - - - INITIAL ISSUE - - WEIGHT: 0.077...

  10. PMT BOX TUFTS - Sheet1

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    REV 1 2 3 4 A B B A 4 3 2 1 APPRV DATE REV DESCRIPTION REVISIONS ZONE FILE: PMT BOX TUFTS PMT BOX ASS'Y 2:1 10 13 RSF RSF RSF - - - - - - - INITIAL ISSUE - - WEIGHT: 0.254...

  11. Aluminum alloys for satellite boxes : engineering guidelines...

    Office of Scientific and Technical Information (OSTI)

    Aluminum alloys for satellite boxes : engineering guidelines for obtaining adequate ... Title: Aluminum alloys for satellite boxes : engineering guidelines for obtaining adequate ...

  12. New Energy Efficiency Standards for Microwave Ovens to Save Consumers on Energy Bills

    Energy.gov [DOE]

    U.S. Energy Secretary Ernest Moniz announced today that the Energy Department has finalized new energy efficiency standards for microwave ovens that will save consumers nearly $3 billion on their energy bills through 2030.

  13. ISSUANCE 2016-02-09: Energy Conservation Program: Energy Conservation Standards for Standby Mode and Off Mode for Microwave Ovens; Correction

    Office of Energy Efficiency and Renewable Energy (EERE)

    Energy Conservation Program: Energy Conservation Standards for Standby Mode and Off Mode for Microwave Ovens; Correction

  14. Plate forming and break down pizza box

    DOEpatents

    Pantisano, Frank; Devine, Scott M.

    1992-01-01

    A standard corrugated paper pizza box is provided with slit cuts cut through the top panel of the pizza box in a shape to form four circular serving plates with a beveled raised edge and cross slit cuts through the bottom panel of the pizza box separating the box into four essentially equal portions for easy disposal.

  15. Acoustic emission feedback control for control of boiling in a microwave oven

    DOEpatents

    White, Terry L.

    1991-01-01

    An acoustic emission based feedback system for controlling the boiling level of a liquid medium in a microwave oven is provided. The acoustic emissions from the medium correlated with surface boiling is used to generate a feedback control signal proportional to the level of boiling of the medium. This signal is applied to a power controller to automatically and continuoulsly vary the power applied to the oven to control the boiling at a selected level.

  16. Heating control methodology in coke oven battery at Rourkela Steel Plant

    SciTech Connect

    Bandyopadhyay, S.S.; Parthasarathy, L.; Gupta, A.; Bose, P.R.; Mishra, U.

    1996-12-31

    A methodology of heating control was evolved incorporating temperature data generated through infra-red sensor at quenching station and thermocouples specially installed in the gooseneck of coke oven battery No. 3 of RSP. Average temperature of the red-hot coke as pushed helps in diagnosis of the abnormal ovens and in setting the targeted battery temperature. A concept of coke readiness factor (Q) was introduced which on optimization resulted in lowering the specific heat consumption by 30 KCal/Kg.

  17. A Fully Integrated Oven Controlled Micro Electro-Mechanical Oscillator (OCMO) ? Part I: Design and Fabrication

    Office of Scientific and Technical Information (OSTI)

    3J A Fully Integrated Oven Controlled Micro Electro-Mechanical Oscillator (OCMO) - Part I: Design and Fabrication Kenneth E. Wojciechowski, Member, IEEE, Michael S. Baker, Peggy J. Clews and Roy H. Olsson III, Senior Member IEEE Abstract- This paper, the first of two parts, reports the design and fabrication of a fully integrated, oven controlled micro electro- mechanical oscillator (OCMO). The paper begins by describing the limits on oscillator frequency stability imposed by the thermal drift

  18. A Fully Integrated Oven Controlled Micro Electro-Mechanical Oscillator (OCMO) ? Part II: Characterization and Measurement

    Office of Scientific and Technical Information (OSTI)

    2J A Fully Integrated Oven Controlled Micro Electro-Mechanical Oscillator (OCMO) - Part II: Characterization and Measurement Kenneth E. Wojciechowski, Member, IEEE, and Roy H. Olsson III, Senior Member IEEE Abstract- This paper, the second of two parts, reports the measurement and characterization of a fully integrated, oven controlled micro electro-mechanical oscillator (OCMO). The OCMO takes advantage of high thermal isolation and monolithic integration of both aluminum nitride (AlN)

  19. Development of automatic operation system for coke oven machines at Yawata Works of Nippon Steel Corporation

    SciTech Connect

    Matsunaga, Masao; Uematsu, Hiroshi; Nakagawa, Yoji; Ishiharaguchi, Yuji

    1995-12-01

    The coke plant is a working environment involving heavy dust emissions, high heat and demanding physical labor. The labor-saving operation of the coke plant is an essential issue from the standpoints of not only improvement in working environment, but also reduction in fixed cost by enhancement of labor productivity. Under these circumstances, Nippon Steel has implemented the automation of coke oven machines. The first automatic operation system for coke oven machinery entered service at Oita Works in 1992, followed by the second system at the No. 5 coke oven battery of the coke plant at Yawata Works. The Yawata automatic operation system is characterized by the installation of coke oven machinery to push as many as 140 ovens per day within a short cycle time, such as a preliminary ascension pipe cap opening car and cycle time simulator by the manned operation of the pusher, which is advantageous from the standpoint of investment efficiency, and by the monitoring of other oven machines by the pusher. These measures helped to reduce the manpower requirement to 2 persons per shift from 4 persons per shift. The system entered commercial operation in March, 1994 and has been smoothly working with an average total automatic rate of 97%. Results from the startup to recent operation of the system are reported below.

  20. NETL's JIC in a box

    ScienceCinema

    David Anna

    2016-07-12

    The National Energy Technology Laboratory developed the idea of a portable joint information center AKA JIC in-a-box. This video discribes some of the equipment in the portable JIC as well as some of the methodology that NETL developed as a result of this portable JIC concept.

  1. Glove box for water pit applications

    DOEpatents

    Mills, William C.; Rabe, Richard A.

    2005-01-18

    A glove box assembly that includes a glove box enclosure attached to a longitudinally extending hollow tube having an entranceway, wherein the portion of the tube is in a liquid environment. An elevator member is provided for raising an object that is introduced into the hollow tube from the liquid environment to a gas environment inside the glove box enclosure while maintaining total containment.

  2. Illumination box and camera system

    DOEpatents

    Haas, Jeffrey S.; Kelly, Fredrick R.; Bushman, John F.; Wiefel, Michael H.; Jensen, Wayne A.; Klunder, Gregory L.

    2002-01-01

    A hand portable, field-deployable thin-layer chromatography (TLC) unit and a hand portable, battery-operated unit for development, illumination, and data acquisition of the TLC plates contain many miniaturized features that permit a large number of samples to be processed efficiently. The TLC unit includes a solvent tank, a holder for TLC plates, and a variety of tool chambers for storing TLC plates, solvent, and pipettes. After processing in the TLC unit, a TLC plate is positioned in a collapsible illumination box, where the box and a CCD camera are optically aligned for optimal pixel resolution of the CCD images of the TLC plate. The TLC system includes an improved development chamber for chemical development of TLC plates that prevents solvent overflow.

  3. EERE Success Story-Energy Efficiency Standards for Microwave Ovens Saves

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Consumers Energy and Updates the Social Cost of Carbon | Department of Energy Efficiency Standards for Microwave Ovens Saves Consumers Energy and Updates the Social Cost of Carbon EERE Success Story-Energy Efficiency Standards for Microwave Ovens Saves Consumers Energy and Updates the Social Cost of Carbon August 21, 2013 - 9:18am Addthis A typical microwave is used to heat food for about 70 hours each year, but continues to use electricity for the remaining 8,690 hours of the year to power

  4. Using Coke Oven Gas in a Blast Furnace Saves Over $6 Million Annually at a Steel Mill (U.S. Steel Edgar Thompson Plant)

    SciTech Connect

    2000-12-01

    Like most steel companies, U.S. Steel (USS) had been using coke oven gas (COG), a by-product of coke manufacturing, as a fuel in their coke ovens, boilers, and reheat furnaces.

  5. Innovative coke oven gas cleaning system for retrofit applications. Volume 1, Public design report

    SciTech Connect

    Not Available

    1994-05-24

    This Public Design Report provides, in a single document, available nonproprietary design -information for the ``Innovative Coke Oven Gas Cleaning System for Retrofit Applications`` Demonstration Project at Bethlehem Steel Corporation`s Sparrows Point, Maryland coke oven by-product facilities. This project demonstrates, for the first time in the United States, the feasibility of integrating four commercially available technologies (processes) for cleaning coke oven gas. The four technologies are: Secondary Gas Cooling, Hydrogen Sulfide and Ammonia Removal, Hydrogen Sulfide and Ammonia Recovery, and Ammonia Destruction and Sulfur Recovery. In addition to the design aspects, the history of the project and the role of the US Department of,Energy are briefly discussed. Actual plant capital and projected operating costs are also presented. An overview of the integration (retrofit) of the processes into the existing plant is presented and is followed by detailed non-proprietary descriptions of the four technologies and their overall effect on reducing the emissions of ammonia, sulfur, and other pollutants from coke oven gas. Narrative process descriptions, simplified process flow diagrams, input/output stream data, operating conditions, catalyst and chemical requirements, and utility requirements are given for each unit. Plant startup provisions, environmental considerations and control monitoring, and safety considerations are also addressed for each process.

  6. BoxLib Case Study

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    310 2.312 2.313 2.312 2.310 2.288 2003-2016 All Grades - Reformulated Areas 2.310 2.312 2.313 2.312 2.310 2.288 2003-2016 Regular 2.210 2.208 2.205 2.203 2.198 2.171 2003-2016 Reformulated Areas 2.210 2.208 2.205 2.203 2.198 2.171 2003-2016 Midgrade 2.424 2.434 2.452 2.450 2.451 2.440 2003-2016 Reformulated Areas 2.424 2.434 2.452 2.450 2.451 2.440 2003-2016 Premium 2.639 2.654 2.660 2.665 2.668 2.659 2003-2016 Reformulated Areas 2.639 2.654 2.660 2.665 2.668 2.659

    BoxLib Case Study BoxLib

  7. Interchangeable breech lock for glove boxes

    DOEpatents

    Lemonds, David Preston

    2015-11-24

    A breech lock for a glove box is provided that may be used to transfer one or more items into the glove box. The breech lock can be interchangeably installed in place of a plug, glove, or other device in a port or opening of a glove box. Features are provided to aid the removal of items from the breech lock by a gloved operator. The breech lock can be reused or, if needed, can be replaced with a plug, glove, or other device at the port or opening of the glove box.

  8. Coke oven doors: Historical methods of emission control and evaluation of current designs

    SciTech Connect

    Pettrey, J.O.; Greene, D.E. )

    1993-01-01

    The containment of oven door leakage has presented challenges to coke producers for many years as the requirements of environmental regulatory agencies have become increasingly stringent. A description and evaluation of past door modifications, leakage control methodologies and luting practices on Armco Steel Company, L.P.'s Ashland No. 4 Battery is detailed to provide a background for recent work, and to expand the industry's technology base. The strict door leakage standards of the 1990 amendments to the USA Clean Air Act has prompted additional technical studies. Both a joint Armco committee's evaluation of successful systems world wide and test door installations at Ashland were incorporated to determine compliance strategy. The eventual installation of Ikio Model II coke oven doors, along with modifications to ancillary equipment, has resulted in door leakage rates approaching zero. Associated methods, problems, results and evaluations are discussed.

  9. Mathematical modeling of clearance between wall of coke oven and coke cake

    SciTech Connect

    Nushiro, K.; Matsui, T.; Hanaoka, K.; Igawa, K.; Sorimachi, K.

    1995-12-01

    A mathematical model was developed for estimating the clearance between the wall of the coke oven and the coke cake. The prediction model is based on the balance between the contractile force and the coking pressure. A clearance forms when the contractile force exceeds the coking pressure in this model. The contractile force is calculated in consideration of the visco-elastic behavior of the thermal shrinkage of the coke. The coking pressure is calculated considering the generation and dispersion of gas in the melting layer. The relaxation time off coke used in this model was obtained with a dilatometer under the load application. The clearance was measured by the laser sensor, and the internal gas pressure was measured in a test oven. The clearance calculated during the coking process were in good agreement with the experimental results, which supported the validity of the mathematical model.

  10. Air pollution from a large steel factory: polycyclic aromatic hydrocarbon emissions from coke-oven batteries

    SciTech Connect

    Lorenzo Liberti; Michele Notarnicola; Roberto Primerano; Paolo Zannetti

    2006-03-15

    A systematic investigation of solid and gaseous atmospheric emissions from some coke-oven batteries of one of Europe's largest integrated steel factory (Taranto, Italy) has been carried out. These emissions, predominantly diffuse, originate from oven leakages, as well as from cyclic operations of coal loading and coke unloading. In air monitoring samples, polycyclic aromatic hydrocarbons (PAHs) were consistently detected at concentrations largely exceeding threshold limit values. By means of PAHs speciation profile and benzo-(a)pyrene (BaP) equivalent dispersion modeling from diffuse sources, the study indicated that serious health risks exist not only in working areas, but also in a densely populated residential district near the factory. 30 refs., 5 figs., 3 tabs.

  11. Build an oven, cook a meal: How solar energy empowered women in Costa Rica

    SciTech Connect

    Blankenship, J. )

    1990-12-01

    A pilot solar cooking project in the hot, northern province of Guanacaste promises to serve as a model for community groups wanting to build their own solar ovens. An $8,000 (US) grant has been awarded by the Canadian Embassy in Costa Rica to take the Guanacaste project into a second stage in 1990-91. Two construction workshops, with twelve participants in each, are planned in communities near Oriente. Three women from the Oriente group will have paid jobs as organizational facilitators and workshop supervisors. In popular education this is called the multiplier effect - the users of solar cookers construct the ovens themselves, and then instruct others to do the same. 3 refs.

  12. Operational improvements at Jewell Coal and Coke Company`s non-recovery ovens

    SciTech Connect

    Ellis, C.E.; Pruitt, C.W.

    1995-12-01

    Operational improvements at Jewell Coal and Coke Company over the past five years includes safety and environmental concerns, product quality, equipment availability, manpower utilization, and productivity. These improvements with Jewell`s unique process has allowed Jewell Coal and Coke Company to be a consistent, high quality coke producer. The paper briefly explains Jewell`s unique ovens, their operating mode, improved process control, their maintenance management program, and their increase in productivity.

  13. A fully integrated oven controlled microelectromechanical oscillator – Part II. Characterization and measurement

    SciTech Connect

    Wojciechowski, Kenneth E.; Olsson, Roy H.

    2015-06-24

    Our paper reports the measurement and characterization of a fully integrated oven controlled microelectromechanical oscillator (OCMO). The OCMO takes advantage of high thermal isolation and monolithic integration of both aluminum nitride (AlN) micromechanical resonators and electronic circuitry to thermally stabilize or ovenize all the components that comprise an oscillator. Operation at microscale sizes allows implementation of high thermal resistance platform supports that enable thermal stabilization at very low-power levels when compared with the state-of-the-art oven controlled crystal oscillators. A prototype OCMO has been demonstrated with a measured temperature stability of -1.2 ppb/°C, over the commercial temperature range while using tens of milliwatts of supply power and with a volume of 2.3 mm3 (not including the printed circuit board-based thermal control loop). Additionally, due to its small thermal time constant, the thermal compensation loop can maintain stability during fast thermal transients (>10 °C/min). This new technology has resulted in a new paradigm in terms of power, size, and warm up time for high thermal stability oscillators.

  14. A fully integrated oven controlled microelectromechanical oscillator -- Part I. Design and fabrication

    SciTech Connect

    Wojciechowski, Kenneth E.; Baker, Michael S.; Clews, Peggy J.; Olsson, Roy H.

    2015-06-24

    Our paper reports the design and fabrication of a fully integrated oven controlled microelectromechanical oscillator (OCMO). This paper begins by describing the limits on oscillator frequency stability imposed by the thermal drift and electronic properties (Q, resistance) of both the resonant tank circuit and feedback electronics required to form an electronic oscillator. An OCMO is presented that takes advantage of high thermal isolation and monolithic integration of both micromechanical resonators and electronic circuitry to thermally stabilize or ovenize all the components that comprise an oscillator. This was achieved by developing a processing technique where both silicon-on-insulator complementary metal-oxide-semiconductor (CMOS) circuitry and piezoelectric aluminum nitride, AlN, micromechanical resonators are placed on a suspended platform within a standard CMOS integrated circuit. Operation at microscale sizes achieves high thermal resistances (~10 °C/mW), and hence thermal stabilization of the oscillators at very low-power levels when compared with the state-of-the-art ovenized crystal oscillators, OCXO. This constant resistance feedback circuit is presented that incorporates on platform resistive heaters and temperature sensors to both measure and stabilize the platform temperature. Moreover, the limits on temperature stability of the OCMO platform and oscillator frequency imposed by the gain of the constant resistance feedback loop, placement of the heater and temperature sensing resistors, as well as platform radiative and convective heat losses are investigated.

  15. A fully integrated oven controlled microelectromechanical oscillatorPart I. Design and fabrication

    DOE PAGES [OSTI]

    Wojciechowski, Kenneth E.; Baker, Michael S.; Clews, Peggy J.; Olsson, Roy H.

    2015-06-24

    Our paper reports the design and fabrication of a fully integrated oven controlled microelectromechanical oscillator (OCMO). This paper begins by describing the limits on oscillator frequency stability imposed by the thermal drift and electronic properties (Q, resistance) of both the resonant tank circuit and feedback electronics required to form an electronic oscillator. An OCMO is presented that takes advantage of high thermal isolation and monolithic integration of both micromechanical resonators and electronic circuitry to thermally stabilize or ovenize all the components that comprise an oscillator. This was achieved by developing a processing technique where both silicon-on-insulator complementary metal-oxide-semiconductor (CMOS) circuitrymoreand piezoelectric aluminum nitride, AlN, micromechanical resonators are placed on a suspended platform within a standard CMOS integrated circuit. Operation at microscale sizes achieves high thermal resistances (~10 C/mW), and hence thermal stabilization of the oscillators at very low-power levels when compared with the state-of-the-art ovenized crystal oscillators, OCXO. This constant resistance feedback circuit is presented that incorporates on platform resistive heaters and temperature sensors to both measure and stabilize the platform temperature. Moreover, the limits on temperature stability of the OCMO platform and oscillator frequency imposed by the gain of the constant resistance feedback loop, placement of the heater and temperature sensing resistors, as well as platform radiative and convective heat losses are investigated.less

  16. A fully integrated oven controlled microelectromechanical oscillator -- Part I. Design and fabrication

    DOE PAGES [OSTI]

    Wojciechowski, Kenneth E.; Baker, Michael S.; Clews, Peggy J.; Olsson, Roy H.

    2015-06-24

    Our paper reports the design and fabrication of a fully integrated oven controlled microelectromechanical oscillator (OCMO). This paper begins by describing the limits on oscillator frequency stability imposed by the thermal drift and electronic properties (Q, resistance) of both the resonant tank circuit and feedback electronics required to form an electronic oscillator. An OCMO is presented that takes advantage of high thermal isolation and monolithic integration of both micromechanical resonators and electronic circuitry to thermally stabilize or ovenize all the components that comprise an oscillator. This was achieved by developing a processing technique where both silicon-on-insulator complementary metal-oxide-semiconductor (CMOS) circuitrymore » and piezoelectric aluminum nitride, AlN, micromechanical resonators are placed on a suspended platform within a standard CMOS integrated circuit. Operation at microscale sizes achieves high thermal resistances (~10 °C/mW), and hence thermal stabilization of the oscillators at very low-power levels when compared with the state-of-the-art ovenized crystal oscillators, OCXO. This constant resistance feedback circuit is presented that incorporates on platform resistive heaters and temperature sensors to both measure and stabilize the platform temperature. Moreover, the limits on temperature stability of the OCMO platform and oscillator frequency imposed by the gain of the constant resistance feedback loop, placement of the heater and temperature sensing resistors, as well as platform radiative and convective heat losses are investigated.« less

  17. A fully integrated oven controlled microelectromechanical oscillator Part II. Characterization and measurement

    SciTech Connect

    Wojciechowski, Kenneth E.; Olsson, Roy H.

    2015-06-24

    Our paper reports the measurement and characterization of a fully integrated oven controlled microelectromechanical oscillator (OCMO). The OCMO takes advantage of high thermal isolation and monolithic integration of both aluminum nitride (AlN) micromechanical resonators and electronic circuitry to thermally stabilize or ovenize all the components that comprise an oscillator. Operation at microscale sizes allows implementation of high thermal resistance platform supports that enable thermal stabilization at very low-power levels when compared with the state-of-the-art oven controlled crystal oscillators. A prototype OCMO has been demonstrated with a measured temperature stability of -1.2 ppb/C, over the commercial temperature range while using tens of milliwatts of supply power and with a volume of 2.3 mm3 (not including the printed circuit board-based thermal control loop). Additionally, due to its small thermal time constant, the thermal compensation loop can maintain stability during fast thermal transients (>10 C/min). This new technology has resulted in a new paradigm in terms of power, size, and warm up time for high thermal stability oscillators.

  18. A fully integrated oven controlled microelectromechanical oscillator -- Part I. Design and fabrication

    SciTech Connect

    Wojciechowski, Kenneth E.; Baker, Michael S.; Clews, Peggy J.; Olsson, Roy H.

    2015-06-24

    Our paper reports the design and fabrication of a fully integrated oven controlled microelectromechanical oscillator (OCMO). This paper begins by describing the limits on oscillator frequency stability imposed by the thermal drift and electronic properties (Q, resistance) of both the resonant tank circuit and feedback electronics required to form an electronic oscillator. An OCMO is presented that takes advantage of high thermal isolation and monolithic integration of both micromechanical resonators and electronic circuitry to thermally stabilize or ovenize all the components that comprise an oscillator. This was achieved by developing a processing technique where both silicon-on-insulator complementary metal-oxide-semiconductor (CMOS) circuitry and piezoelectric aluminum nitride, AlN, micromechanical resonators are placed on a suspended platform within a standard CMOS integrated circuit. Operation at microscale sizes achieves high thermal resistances (~10 C/mW), and hence thermal stabilization of the oscillators at very low-power levels when compared with the state-of-the-art ovenized crystal oscillators, OCXO. This constant resistance feedback circuit is presented that incorporates on platform resistive heaters and temperature sensors to both measure and stabilize the platform temperature. Moreover, the limits on temperature stability of the OCMO platform and oscillator frequency imposed by the gain of the constant resistance feedback loop, placement of the heater and temperature sensing resistors, as well as platform radiative and convective heat losses are investigated.

  19. A Fully Integrated Oven Controlled Microelectromechanical OscillatorPart II. Characterization and Measurement

    DOE PAGES [OSTI]

    Wojciechowski, Kenneth E.; Olsson, Roy H.

    2015-06-24

    Our paper reports the measurement and characterization of a fully integrated oven controlled microelectromechanical oscillator (OCMO). The OCMO takes advantage of high thermal isolation and monolithic integration of both aluminum nitride (AlN) micromechanical resonators and electronic circuitry to thermally stabilize or ovenize all the components that comprise an oscillator. Operation at microscale sizes allows implementation of high thermal resistance platform supports that enable thermal stabilization at very low-power levels when compared with the state-of-the-art oven controlled crystal oscillators. A prototype OCMO has been demonstrated with a measured temperature stability of -1.2 ppb/C, over the commercial temperature range while using tensmoreof milliwatts of supply power and with a volume of 2.3 mm3 (not including the printed circuit board-based thermal control loop). Additionally, due to its small thermal time constant, the thermal compensation loop can maintain stability during fast thermal transients (>10 C/min). This new technology has resulted in a new paradigm in terms of power, size, and warm up time for high thermal stability oscillators.less

  20. A fully integrated oven controlled microelectromechanical oscillator – Part II. Characterization and measurement

    DOE PAGES [OSTI]

    Wojciechowski, Kenneth E.; Olsson, Roy H.

    2015-06-24

    Our paper reports the measurement and characterization of a fully integrated oven controlled microelectromechanical oscillator (OCMO). The OCMO takes advantage of high thermal isolation and monolithic integration of both aluminum nitride (AlN) micromechanical resonators and electronic circuitry to thermally stabilize or ovenize all the components that comprise an oscillator. Operation at microscale sizes allows implementation of high thermal resistance platform supports that enable thermal stabilization at very low-power levels when compared with the state-of-the-art oven controlled crystal oscillators. A prototype OCMO has been demonstrated with a measured temperature stability of -1.2 ppb/°C, over the commercial temperature range while using tensmore » of milliwatts of supply power and with a volume of 2.3 mm3 (not including the printed circuit board-based thermal control loop). Additionally, due to its small thermal time constant, the thermal compensation loop can maintain stability during fast thermal transients (>10 °C/min). This new technology has resulted in a new paradigm in terms of power, size, and warm up time for high thermal stability oscillators.« less

  1. Coke oven air and water pollution. (Latest citations from the EI Compendex*Plus database). Published Search

    SciTech Connect

    Not Available

    1994-09-01

    The bibliography contains citations concerning coke oven pollution. Monitoring, sampling, analyzing, transport properties, and control of emissions and effluents are cited in this compilation from worldwide journals. Pollutants described are sulfur dioxide, hydrogen sulfide, ammonia, phenols, benzopyrene, particulates, and other trace elements and compounds. Process and equipment modifications, such as pipeline charging, wet and dry quenching, retrofitting, and oven leakage preventives are included. (Contains a minimum of 200 citations and includes a subject term index and title list.)

  2. Widget:ExpandableBoxStart | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    will be collapsed upon page load and can be expanded by clicking anywhere on the box. Once expanded, the box can be collapsed by clicking anywhere on the box header (the original...

  3. Widget:ExpandableBoxEnd | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    will be collapsed upon page load and can be expanded by clicking anywhere on the box. Once expanded, the box can be collapsed by clicking anywhere on the box header (the original...

  4. Hydro-Balanced Stuffing Box field test

    SciTech Connect

    Giangiacomo, L.A.

    1999-05-28

    The Hydro-Balanced Stuffing Box is a seal assembly for polished rod pumping installations commonly used in oil and gas pumping well installations to contain produced well fluids. The improved stuffing box was developed and patented by Harold H. Palmour of The Palmour Group of Livingston, TX. The stuffing box is designed to reduce the incidence of seal leakage and to utilize an environmentally safe fluid, so that if there is any leakage, environmental damage is reduced or eliminated. The unit was tested on two wells at the Rocky Mountain Oilfield Testing Center. During the test period, the performance of the stuffing box was measured by monitoring the pressure on the tubing and the inner chamber with a Barton Two-pen recorder. The amount of safe fluid consumed, fluid leakage at the top of the stuffing box, pressure supplied from the nitrogen bottle, ambient temperature, and polish rod temperature was recorded. The stuffing box is capable of providing a better seal between well fluids an d the environment than conventional stuffing boxes. It allows the polished rod to operate cooler and with lubrication, extending the life of the packing elements, and reducing the amount of attention required to prevent leakage.

  5. Box Canyon Motel Space Heating Low Temperature Geothermal Facility...

    OpenEI (Open Energy Information) [EERE & EIA]

    Canyon Motel Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Box Canyon Motel Space Heating Low Temperature Geothermal Facility Facility Box...

  6. 70004 PMT BOX TUFTS - Sheet1

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    06810220 MSC - 8 PMT BOX, TUFTS UNIVERSITY 1 1 - 4 26 0.193 93496A415 MCMASTER CARR 10 NOM LOCKWASHER- BRASS A Parts List ITEM NO. QTY DETSHT ASSYSHT DESCRIPTION MATERIAL SIZE...

  7. Department of Energy Idaho - Press Box

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Press Box Press Box DOE Pulse DOE-EM Related Newsletters on the American Recovery and Reinvestment Act of 2009 DOE-Idaho Operations Summary DOE-ID Press Releases and Video Clips DOE-HQ News Press Releases Idaho Media INL Press Releases Public Affairs INL IMPACTS Boise State University recently did a study of the economic impacts of the Idaho National Laboratory and the other contractors doing work at DOE's Idaho Site. The link below will take you to the study.

  8. Enhanced Stuffing Box Rubbers Test Report

    SciTech Connect

    Rochelle, J.

    2002-07-01

    The Rocky Mountain Oilfield Testing Center (RMOTC) and Scott's Oil Field Service tested an enhanced stuffing box rubber at the Naval Petroleum Reserve No. 3. The enhanced stuffing box rubbers have saved money from not having to replace packing as often and not spilling valuable oil on the ground. A reduction in environmental hazards and the cost of cleaning up spilled oil have also been a benefit.

  9. Glove box on vehicular instrument panel

    DOEpatents

    Atarashi, Kazuya

    1985-01-01

    A glove box for the upper surface of an automobile dashboard whereby it may be positioned close to the driver. The glove box lid is pivotally supported by arms extending down either side to swing forwardly for opening. A hook is pivotally support adjacent an arm and weighted to swing into engagement with the arm to prevent opening of the lid during abrupt deceleration. A toggle spring assists in maintaining the lid in either the open or closed position.

  10. HYDROGEN AND VOC RETENTION IN WASTE BOXES

    SciTech Connect

    PACE ME; MARUSICH RM

    2008-11-21

    The Hanford Waste Management Project Master Documented Safety Analysis (MDSA) (HNF-14741, 2003) identifies derived safety controls to prevent or mitigate the risks of a single-container deflagration during operations requiring moving, venting or opening transuranic (TRU)-waste containers. The issue is whether these safety controls are necessary for operations involving TRU-waste boxes that are being retrieved from burial at the Hanford Site. This paper investigates the potential for a deflagration hazard within these boxes and whether safety controls identified for drum deflagration hazards should be applied to operations involving these boxes. The study evaluates the accumulation of hydrogen and VOCs within the waste box and the transport of these gases and vapors out of the waste box. To perform the analysis, there were numerous and major assumptions made regarding the generation rate and the transport pathway dimensions and their number. Since there is little actual data with regards to these assumptions, analyses of three potential configurations were performed to obtain some indication of the bounds of the issue (the concentration of hydrogen or flammable VOCs within a waste box). A brief description of each of the three cases along with the results of the analysis is summarized.

  11. System to acquire and monitor operating machinery positions for horizontal coke oven batteries

    SciTech Connect

    Bierbaum, D.; Teschner, W.

    1980-02-26

    In a horizontal coke oven battery with at least one coke receiving device movable along one longitudinal side of the battery and at least one coke driving device movable along an opposite longitudinal side of the battery, an apparatus is disclosed for determining the relative position of the coke receiving device with respect to the coke driving device and for activating the coke driving device when its position corresponds with that of the coke receiving device. A first wheel is mounted on the coke receiving device for rotation with the movement of the coke receiving device, a first angle encoder is connected to the first wheel for producing a first signal corresponding to the location of the first wheel and the position of the coke receiving device along the coke oven, and an input storage in the form of a magnetic disc is connected to the first angle encoder for recording and storing the signal. A second wheel is mounted on the coke driving device for rotation with the movement of the coke driving device and a second angle encoder is connected thereto for producing a second signal which corresponds to the rotation of the second wheel and the position of the coke driving device along the coke oven. A comparator is connected to the second signal encoder for receiving the second signal and a data link is provided between the comparator and the input storage of the coke receiving device so that the first signal from the coke receiving device can be impressed on the comparator. An activator is connected to the comparator for activating the coke driving device when the first signal corresponds to the second signal indicating a corresponding positional relationship between the coke receiving device and the coke driving device.

  12. Coke oven gas treatment and by-product plant of Magnitogorsk Integrated Iron and Steel Works

    SciTech Connect

    Egorov, V.N.; Anikin, G.J.; Gross, M.

    1995-12-01

    Magnitogorsk Integrated Iron and Steel Works, Russia, decided to erect a new coke oven gas treatment and by-product plant to replace the existing obsolete units and to improve the environmental conditions of the area. The paper deals with the technological concept and the design requirements. Commissioning is scheduled at the beginning of 1996. The paper describes H{sub 2}S and NH{sub 3} removal, sulfur recovery and ammonia destruction, primary gas cooling and electrostatic tar precipitation, and the distributed control system that will be installed.

  13. Health-hazard evaluation report No. HETA-88-377-2120, Armco Coke Oven, Ashland Kentucky

    SciTech Connect

    Kinnes, G.M.; Fleeger, A.K.; Baron, S.L.

    1991-06-01

    In response to a request from the Oil, Chemical and Atomic Workers International Union, a study was made of possible hazardous working conditions at ARMCO Coke Oven (SIC-3312), Ashland, Kentucky. The facility produces about 1,000,000 tons of coke annually. Of the approximately 400 total employees at the coke oven site, 55 work in the by products area. Air quality sampling results indicated overexposure to both benzene (71432) and coal tar pitch volatiles (CTPVs). Airborne levels of benzene ranged as high as 117 parts per million (ppm) with three of 17 samples being above the OSHA limit of 1ppm. Airborne concentrations of CTPVs ranged as high as 0.38mg/cu m with two of six readings being above OSHA limit of 0.2mg/cu m. Several polynuclear aromatic hydrocarbons were also detected. The authors conclude that by products area workers are potentially overexposed to carcinogens, including benzene, CTPVs, and polynuclear aromatic hydrocarbons. An epidemiologic study is considered unlikely to yield meaningful information at this time, due to the small number of workers and the short follow up period. The authors recommend specific measures for reducing potential employee exposures, including an environmental sampling program, a preventive maintenance program, improved housekeeping procedures, and reducing exposure in operators' booths.

  14. Demonstration of a fuel-saving system for paint-curing ovens

    SciTech Connect

    Jensen, W P

    1980-12-01

    Two curing ovens at Roll Coater, Inc. (the Greenfield, Indiana plant) were retrofitted to save fuel and cost. Included in the fuel conserving retrofit was the design, fabrication, and installation of an afterburner for each of the two ovens, piping their combustion products to each of two commonly housed waste heat boilers before discharge from those units to the atmosphere at about 450 F. Depending on the product being run and the coating applied, natural gas requirements have been reduced by 45 to 65% with operation of the zone incinerators only and by as much as 65 to 85% including the effects of both the zone incineration and heat recovery by means of the afterburners and waste heat boilers. A demonstration program on conversion work at the No. 3 line at Greenfield and results are described in Section 2. Section 3 describes the retrofit design and the system construction. System performance (tests and measurements, qualitative performance, maintenance factors, and economic performance) is described in Section 4. Conclusions and recommendations are summarized.

  15. Promotion of solar box cooker technology

    SciTech Connect

    Stibravy, R.

    1992-09-01

    Over 1.5 billion people are affected by fuel wood shortage, according to the UN Food and Agricultural Organization. Meanwhile solar cookers are under-exploited. The author presents one version of this technology and discusses how it may be promoted world-wide. The increased use of non fossil fuel energy is essential world-wide in combating global warming trends, preserving the environment, conserving resources and achieving sustainable development. The Solar Box Cooker (SBC) - a box within a box - uses an easily available source of such energy that is also renewable (in contrast to energy that, once used, is not, such as oil, coal, gas, wood). It is also readily available for the developing world, and for much of the developed world too.

  16. Advances in the theory of box integrals

    SciTech Connect

    Bailey, David H.; Borwein, J.M.; Crandall, R.E.

    2009-06-25

    Box integrals - expectations <|{rvec r}|{sup s}> or <|{rvec r}-{rvec q}|{sup s}> over the unit n-cube (or n-box) - have over three decades been occasionally given closed forms for isolated n,s. By employing experimental mathematics together with a new, global analytic strategy, we prove that for n {le} 4 dimensions the box integrals are for any integer s hypergeometrically closed in a sense we clarify herein. For n = 5 dimensions, we show that a single unresolved integral we call K{sub 5} stands in the way of such hyperclosure proofs. We supply a compendium of exemplary closed forms that naturally arise algorithmically from this theory.

  17. 2010sr31_box-remediation.doc

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Thursday, November 18, 2010 james-r.giusti@srs.gov Paivi Nettamo, SRNS, (803) 292-2484 paivi.nettamo@srs.gov SRS Recovery Act TRU Waste Project Ahead of Schedule with Box Remediation Program Aiken, SC - The U.S. Department of Energy's Savannah River Site (SRS) started off the last 12 months of the American Recovery and Reinvestment Act with an enormous success in its legacy transuranic (TRU) waste program. The H-Canyon box remediation program has not only met, but beat, its deadline for

  18. Nondestructive assay of boxed radioactive waste

    SciTech Connect

    Gilles, W.P.; Roberts, R.J.; Jasen, W.G.

    1992-12-01

    This paper describes the problems related to the nondestructive assay (NDA) of boxed radioactive waste at the Hanford Site and how Westinghouse Hanford company (WHC) is solving the problems. The waste form and radionuclide content are described. The characteristics of the combined neutron and gamma-based measurement system are described.

  19. Safety evaluation for packaging CPC metal boxes

    SciTech Connect

    Romano, T.

    1995-05-15

    This Safety Evaluation for Packaging (SEP) provides authorization for the use of Container Products Corporation (CPC) metal boxes, as described in this document, for the interarea shipment of radioactive contaminated equipment and debris for storage in the Central Waste Complex (CWC) or T Plant located in the 200 West Area. Authorization is granted until November 30, 1995. The CPC boxes included in this SEP were originally procured as US Department of Transportation (DOT) Specification 7A Type A boxes. A review of the documentation provided by the manufacturer revealed the documentation did not adequately demonstrate compliance to the 4 ft drop test requirement of 49 CFR 173.465(c). Preparation of a SEP is necessary to document the equivalent safety of the onsite shipment in lieu of meeting DOT packaging requirements until adequate documentation is received. The equivalent safety of the shipment is based on the fact that the radioactive contents consist of contaminated equipment and debris which are not dispersible. Each piece is wrapped in two layers of no less than 4 mil plastic prior to being placed in the box which has an additional 10 mil liner. Pointed objects and sharp edges are padded to prevent puncture of the plastic liner and wrapping.

  20. High-strength insulating castable used behind coke-oven buckstays and jambs

    SciTech Connect

    Sich, G. Jr. ); Gladfelder, L.A. . Iron and Steel Monolithics); Cox, F.S.

    1993-10-01

    Conventional pumpable, clay-based grouting materials used behind the armor/jamb systems were inadequate. Open brick joints caused reduced end flue temperatures which resulted in improper coking with reduced yields and coke quality, as well as difficulties in controlling door emissions. Based on criteria established by an Armco task force, a unique commercial product supplied by North American Refractories was located that had the potential of meeting these requirements. A laboratory trial casting program was undertaken by Armco that verified the potential of this castable refractory. Development programs by Armco and North American Refractories were established to optimize the properties of the refractory. Actual oven repairs have demonstrated that the castable developed meets all requirements for successful performance. These include: absence of castable failures; nonspalling; repairable through ceramic welding; and acceptable flowability.

  1. A mathematical model for the estimation of flue temperature in a coke oven

    SciTech Connect

    Choi, K.I.; Kim, S.Y.; Suo, J.S.; Hur, N.S.; Kang, I.S.; Lee, W.J.

    1997-12-31

    The coke plants at the Kwangyang works has adopted an Automatic Battery Control (ABC) system which consists of four main parts, battery heating control, underfiring heat and waste gas oxygen control, pushing and charging schedule and Autotherm-S that measures heating wall temperature during pushing. The measured heating wall temperature is used for calculating Mean Battery Temperature (MBT) which is average temperature of flues for a battery, but the Autotherm-S system can not provide the flue temperatures of an oven. This work attempted to develop mathematical models for the estimation of the flue temperature using the measured heating wall temperature and to examine fitness of the mathematical model for the coke plant operation by analysis of raw gas temperature at the stand pipe. Through this work it is possible to reflect heating wall temperature in calculating MBT for battery heating control without the interruption caused by a maintenance break.

  2. Michigan Saves' New Marketing PSAs Use Boxing to Solve "Energy...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Michigan Saves' New Marketing PSAs Use Boxing to Solve "Energy Drama" Michigan Saves' New Marketing PSAs Use Boxing to Solve "Energy Drama" An image from the video with a woman and ...

  3. An Improved Method of Manufacturing Corrugated Boxes: Lateral...

    Office of Scientific and Technical Information (OSTI)

    Country of Publication: United States Language: English Subject: 32 ENERGY ... PERFORMANCE; SPECIFICATIONS; TESTING Corrugated Box Construction, Board ...

  4. An Improved Method of Manufacturing Corrugated Boxes: Lateral...

    Office of Scientific and Technical Information (OSTI)

    and crush resistance (per unit of fiber weight) than the conventional box construction. ... AND UTILIZATION; COMMERCIALIZATION; CONSTRUCTION; FIBERS; FLEXIBILITY; LINERS; ...

  5. SciTech_infoBox.png | OSTI, US Dept of Energy Office of Scientific and

    Office of Scientific and Technical Information (OSTI)

    Technical Information SciTech_infoBox

  6. Picture of the Week: Glove boxing

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1 Glove boxing In 2000, the U.S. and Russia committed to each "permanently dispose" of "no less than or at least" 34 metric tons of weapons-grade plutonium. The Department of Energy (DOE) announced a strategy for the permanent disposition of U.S. surplus weapons-grade plutonium: convert the energy stored in the nation's stockpile of surplus plutonium pits into electrical power for homes and businesses by burning it as fuel in domestic commercial nuclear reactors. August 7,

  7. Box Butte County, Nebraska: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Box Butte County, Nebraska: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 42.1911471, -103.0817903 Show Map Loading map......

  8. NREL to Test Inverters for the "Little Box Challenge" Presented...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Test Inverters for the "Little Box Challenge" Presented by Google and IEEE September 22, 2014 The Energy Department's National Renewable Energy Laboratory (NREL) will test power ...

  9. BioFuelBox Corporation | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Corporation Name: BioFuelBox Corporation Address: 50 Las Colinas Lane Place: San Jose, California Zip: 95119 Region: Bay Area Sector: Biofuels Product: Makes a modular...

  10. Pre-Amp Box Platform Analysis

    SciTech Connect

    Kirby, K.; Kurita, C.; /Fermilab

    1989-01-17

    A platform to be used for the installation and repair of the high voltage pre-amp boxes on the CC cryostat has been designed to support a uniform load of 30 Ibs./sq. ft. However, according to the standards set by both the American National Standard and the Uniform Building Code, the minimum uniformly distributed design load for a structure used as an 'elevated platform or walkway' is 60 lbs./sq. ft. The existing platform was tested with a uniform load of 40 lbs./sq. ft. with no major problems occurring during the testing. Considering a 40 lbs./sq. ft. load to be the minimum acceptable value for 'residential' use, and the platform in hand to be better categorized as an 'elevated platform or walkway', the platform is carefully re-analyzed for a 60 lbs./sq. ft. uniformly distributed load.

  11. A solar box cooker for mass production in East Africa

    SciTech Connect

    Funk, P.A.; Wilcke, W.F.

    1992-12-31

    A solar box cooker produced in Tanzania, East Africa with indigenous materials is described. When compared to a commercially produced glass and cardboard one, it was found to perform as well. Heat transfer through each major component of the cooker is presented. The smallest losses were through the walls of the box. The greatest losses were observed in the cover system.

  12. The design and fabrication of a calibrated hot box apparatus

    SciTech Connect

    Gatland, S.D. II; Goss, W.P.; Curcija, D.

    1997-11-01

    A second generation research calibrated hot box was designed and constructed at the University of Massachusetts`s Building Energy Research Laboratory. The hot box was built to meet the test methodologies specified in the American Society for Testing and Materials (ASTM) Standard Test Methods C 976 for calibrated hot boxes and C 1199 for fenestration system hot box test methods. The hot box has the capability of simulating both parallel and perpendicular weather side wind directions on building assemblies, including fenestration (window and door) systems. The weather side chamber has a temperature range of {minus}23.3 C to 60 C and the room side chamber has a temperature range of 21.1 C to 60 C. The design, fabrication, and instrumentation are described in detail.

  13. Measure Guideline: Optimizing the Configuration of Flexible Duct Junction Boxes

    SciTech Connect

    Beach, R.; Burdick, A.

    2014-03-01

    This measure guideline offers additional recommendations to heating, ventilation, and air conditioning (HVAC) system designers for optimizing flexible duct, constant-volume HVAC systems using junction boxes within Air Conditioning Contractors of America (ACCA) Manual D guidance (Rutkowski, H. Manual D -- Residential Duct Systems, 3rd edition, Version 1.00. Arlington, VA: Air Conditioning Contractors of America, 2009.). IBACOS used computational fluid dynamics software to explore and develop guidance to better control the airflow effects of factors that may impact pressure losses within junction boxes among various design configurations (Beach, R., Prahl, D., and Lange, R. CFD Analysis of Flexible Duct Junction Box Design. Golden, CO: National Renewable Energy Laboratory, submitted for publication 2013). These recommendations can help to ensure that a system aligns more closely with the design and the occupants' comfort expectations. Specifically, the recommendations described herein show how to configure a rectangular box with four outlets, a triangular box with three outlets, metal wyes with two outlets, and multiple configurations for more than four outlets. Designers of HVAC systems, contractors who are fabricating junction boxes on site, and anyone using the ACCA Manual D process for sizing duct runs will find this measure guideline invaluable for more accurately minimizing pressure losses when using junction boxes with flexible ducts.

  14. Regulatory impact analysis of national emissions standards for hazardous air pollutants for by-product coke oven charging, door leaks, and topside leaks. Draft report

    SciTech Connect

    Not Available

    1992-11-01

    Under the authority of the 1990 Clean Air Act Amendments, a Natioal Emissions Standard for Hazardous Air Pollutants is proposed to control emissions from By-product Coke Oven Charging, door leaks, and topside leaks. Because the EPA considers the regulation for By-product Coke Oven batteries to be a major rule, the attached Regulatory Impact Analysis was prepared to fulfill the requirements of E012291. The document reviews the need for regulation, control techniques, regulatory options, costs of control, economic impacts, benefits of the regulation, and compares benefits and costs associated with the regulation.

  15. Monroe County Boxing Club | Y-12 National Security Complex

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Monroe County Boxing Club Monroe County Boxing Club The mp4 video format is not supported by this browser. Download video Captions: On Time: 4:00 min. Started as the Tellico Boxing Club by Don Eddington and Poke Byers in 1992, the club produced a national Golden Gloves champion. That champion, Jesse Byers, is now the head coach for the club, which now is located in Madisonville, Tennessee. The club covers registration fees for those who cannot afford it, and all equipment, uniforms, and travel

  16. DOE Withdraws Proposed Rulemaking (Test Procedure) and Proposed...

    Energy.gov [DOE] (indexed site)

    the notice of proposed rulemaking for a test procedure for set-top boxes and the ... The Energy Department also retains its authority to test set-top boxes under the ENERGY ...

  17. MEMORANDUM

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Steering Committee for the Set-Top Box Energy Conservation Agreement Meeting of ... of the Steering Committee for the Set-Top Box Voluntary Agreement in Washington, D.C. ...

  18. U.S. Energy Department, Pay-Television Industry and Energy Efficiency...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Groups Announce Set-Top Box Energy Conservation Agreement; Will Cut Energy Use for 90 ... Groups Announce Set-Top Box Energy Conservation Agreement; Will Cut Energy Use for 90 ...

  19. GREEN SUPERCOMPUTING IN A DESKTOP BOX

    SciTech Connect

    HSU, CHUNG-HSING; FENG, WU-CHUN; CHING, AVERY

    2007-01-17

    The computer workstation, introduced by Sun Microsystems in 1982, was the tool of choice for scientists and engineers as an interactive computing environment for the development of scientific codes. However, by the mid-1990s, the performance of workstations began to lag behind high-end commodity PCs. This, coupled with the disappearance of BSD-based operating systems in workstations and the emergence of Linux as an open-source operating system for PCs, arguably led to the demise of the workstation as we knew it. Around the same time, computational scientists started to leverage PCs running Linux to create a commodity-based (Beowulf) cluster that provided dedicated computer cycles, i.e., supercomputing for the rest of us, as a cost-effective alternative to large supercomputers, i.e., supercomputing for the few. However, as the cluster movement has matured, with respect to cluster hardware and open-source software, these clusters have become much more like their large-scale supercomputing brethren - a shared (and power-hungry) datacenter resource that must reside in a machine-cooled room in order to operate properly. Consequently, the above observations, when coupled with the ever-increasing performance gap between the PC and cluster supercomputer, provide the motivation for a 'green' desktop supercomputer - a turnkey solution that provides an interactive and parallel computing environment with the approximate form factor of a Sun SPARCstation 1 'pizza box' workstation. In this paper, they present the hardware and software architecture of such a solution as well as its prowess as a developmental platform for parallel codes. In short, imagine a 12-node personal desktop supercomputer that achieves 14 Gflops on Linpack but sips only 185 watts of power at load, resulting in a performance-power ratio that is over 300% better than their reference SMP platform.

  20. Box Elder County, Utah: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Hide Map This article is a stub. You can help OpenEI by expanding it. Box Elder County is a county in Utah. Its FIPS County Code is 003. It is classified as...

  1. P.O. Box 117, Oak Ridge, TN 37831

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Box 117, Oak Ridge, TN 37831 g (865) 241-8893 g IVsurveys@orau.org On the Web: www.orau.orgenvironmental-assessments-health-physics Oak Ridge Associated Universities (ORAU) is a...

  2. Box Elder, Montana: Energy Resources | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Hide Map This article is a stub. You can help OpenEI by expanding it. Box Elder is a census-designated place in Chouteau County and Hill County, Montana. It...

  3. Y-12s Moon Box ? a big hit in Texas

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    not rub against anything that would mar its shiny finish. Then off it went to Texas. In planning this trip, I first considered shipping the Moon Box, but I did not want to let it...

  4. Recovery Act Begins Box Remediation Operations at F Canyon |...

    Energy.gov [DOE] (indexed site)

    The 40-million facility will process approximately 330 boxes containing TRU waste with a radiological risk higher than seen in the rest of the Site's original 5,000-cubic-meter ...

  5. Flexible Work Arrangements Go Outside the Box | GE Global Research

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Flexible Work Arrangements Go Outside the Box Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) ...

  6. Lab Ahead of Schedule Processing Waste in Large Boxes

    Energy.gov [DOE]

    LOS ALAMOS, N.M. – The TRU Waste Program at Los Alamos National Laboratory is currently two months ahead of schedule processing and repackaging waste stored in large fiberglass-reinforced boxes (FRPs).

  7. Measure Guideline: Optimizing the Configuration of Flexible Duct Junction Boxes

    SciTech Connect

    Beach, R.; Burdick, A.

    2014-03-01

    This measure guideline offers additional recommendations to heating, ventilation, and air conditioning (HVAC) system designers for optimizing flexible duct, constant-volume HVAC systems using junction boxes within Air Conditioning Contractors of America (ACCA) Manual D guidance. IBACOS used computational fluid dynamics software to explore and develop guidance to better control the airflow effects of factors that may impact pressure losses within junction boxes among various design configurations. These recommendations can help to ensure that a system aligns more closely with the design and the occupants' comfort expectations. Specifically, the recommendations described herein show how to configure a rectangular box with four outlets, a triangular box with three outlets, metal wyes with two outlets, and multiple configurations for more than four outlets. Designers of HVAC systems, contractors who are fabricating junction boxes on site, and anyone using the ACCA Manual D process for sizing duct runs will find this measure guideline invaluable for more accurately minimizing pressure losses when using junction boxes with flexible ducts.

  8. PIA - DOE OCIO, Open Government Plan Comment Box | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    DOE OCIO, Open Government Plan Comment Box PIA - DOE OCIO, Open Government Plan Comment Box PIA - DOE OCIO, Open Government Plan Comment Box PIA - DOE OCIO, Open Government Plan Comment Box (2.94 MB) More Documents & Publications PIA - HSPD-12 Physical and Logical Access System

  9. Integrated Box Interrogation System (IBIS) Preliminary Design Study

    SciTech Connect

    DR. Stephen Croft; Mr. David Martancik; Dr. Brian Young; Dr. Patrick MJ Chard; Dr. Robert J Estop; Sheila Melton; Gaetano J. Arnone

    2003-01-13

    Canberra Industries has won the tendered solicitation, INEEL/EST-99-00121 for boxed waste Nondestructive Assay Development and Demonstration. Canberra will provide the Integrated Box Interrogation System (IBIS) which is a suite of assay instrumentation and a data reduction system that addresses the measurement needs for Boxed Wastes identified in the solicitation and facilitates the associated experimental program and demonstration of system capability. The IBIS system will consist of the next generation CWAM system, i.e. CWAM II, which is a Scanning Passive/Active Neutron interrogation system which we will call a Box Segmented Neutron Scanner (BSNS), combined with a physically separate Box Segmented Gamma-ray Scanning (BSGS) system. These systems are based on existing hardware designs but will be tailored to the large sample size and enhanced to allow the program to evaluate the following measurement criteria:Characterization and correction for matrix heterogeneity Characterization of non-uniform radio-nuclide and isotopic compositions Assay of high density matrices (both high-Z and high moderator contents)Correction for radioactive material physical form - such as self shielding or multiplication effects due to large accumulations of radioactive materials.Calibration with a minimal set of reference standards and representative matrices.THis document summarizes the conceptual design parameters of the IBIS and indicates areas key to the success of the project where development is to be centered. The work presented here is a collaborative effort between scientific staff within Canberra and within the NIS-6 group at LANL.

  10. Computational Fluid Dynamics Analysis of Flexible Duct Junction Box Design

    SciTech Connect

    Beach, R.; Prahl, D.; Lange, R.

    2013-12-01

    IBACOS explored the relationships between pressure and physical configurations of flexible duct junction boxes by using computational fluid dynamics (CFD) simulations to predict individual box parameters and total system pressure, thereby ensuring improved HVAC performance. Current Air Conditioning Contractors of America (ACCA) guidance (Group 11, Appendix 3, ACCA Manual D, Rutkowski 2009) allows for unconstrained variation in the number of takeoffs, box sizes, and takeoff locations. The only variables currently used in selecting an equivalent length (EL) are velocity of air in the duct and friction rate, given the first takeoff is located at least twice its diameter away from the inlet. This condition does not account for other factors impacting pressure loss across these types of fittings. For each simulation, the IBACOS team converted pressure loss within a box to an EL to compare variation in ACCA Manual D guidance to the simulated variation. IBACOS chose cases to represent flows reasonably correlating to flows typically encountered in the field and analyzed differences in total pressure due to increases in number and location of takeoffs, box dimensions, and velocity of air, and whether an entrance fitting is included. The team also calculated additional balancing losses for all cases due to discrepancies between intended outlet flows and natural flow splits created by the fitting. In certain asymmetrical cases, the balancing losses were significantly higher than symmetrical cases where the natural splits were close to the targets. Thus, IBACOS has shown additional design constraints that can ensure better system performance.

  11. REMOTE REFURBISHMENT OF THE METALLOGRAPHY PREPARATION BOX AT THE INL

    SciTech Connect

    Adam B. Robinson; R. Paul Lind

    2010-09-01

    One of the most utilized hot cell capabilities at the Idaho National Laboratory is referred to as the containment box. This is where all destructive examination samples are prepared for analysis. This one window box is contained within the much larger Hot Fuels Examination Facility which consists of a 21x10x8 meter hot cell with an inert argon atmosphere. The refurbishment of this box entailed removing of all sample preparation equipment and support systems, as well as the design and installation of new preparation equipment. The new equipment consists of low and high speed saws, grinding and polishing equipment, water recirculation systems, and sample storage units. This paper includes the details of this refurbishment.

  12. First NESAP Post-doc Takes on BoxLib

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    First NESAP Post-doc Takes on BoxLib First NESAP Post-doc Takes on BoxLib Brian Friesen to Work with Ann Almgren's Group in CCSE June 22, 2015 brianfriesenphoto Brian Friesen, PhD The first of eight post-doctoral researchers participating in the NERSC Exascale Science Applications Program (NESAP) is now working full time at NERSC. Brian Friesen, a graduate student in computational astrophysics at the University of Oklahoma, joined the NESAP team May 18. He's been assigned to Ann Almgren's group

  13. Energy Savings Assessment for Digital-to-Analog Converter Boxes

    SciTech Connect

    Cheung, Hoi Ying Iris; Meier, Alan; Brown, Richard

    2011-01-18

    The Digital Television (DTV) Converter Box Coupon Program was administered by the U.S. government to subsidize purchases of digital-to-analog converter boxes, with up to two $40 coupons for each eligible household. In order to qualify as Coupon Eligible Converter Boxes (CECBs), these devices had to meet a number of minimum performance specifications, including energy efficiency standards. The Energy Star Program also established voluntary energy efficiency specifications that are more stringent than the CECB requirements. In this study, we measured the power and energy consumptions for a sample of 12 CECBs (including 6 Energy Star labeled models) in-use in homes and estimated aggregate energy savings produced by the energy efficiency policies. Based on the 35 million coupons redeemed through the end of the program, our analysis indicates that between 2500 and 3700 GWh per year are saved as a result of the energy efficiency policies implemented on digital-to-analog converter boxes. The energy savings generated are equivalent to the annual electricity use of 280,000 average US homes.

  14. Modeling of RTF Glove-Box and Stripper System

    SciTech Connect

    Hsu, R.H.

    2001-03-28

    The glove box-stripper system for the Replacement Tritium Facility (RTF) has been modeled to determine its steady-state performance. To permit comparison, simulations of modified cases were compared with a standard or base case. This paper discusses tests conducted, results obtained and makes recommendations.

  15. Urinary 1-hydroxypyrene concentrations in Chinese coke oven workers relative to job category, respirator usage, and cigarette smoking

    SciTech Connect

    Bo Chen; Yunping Hu; Lixing Zheng; Qiangyi Wang; Yuanfen Zhou; Taiyi Jin

    2007-09-15

    1-Hydroxypyrene (1-OHP) is a biomarker of recent exposure to polycyclic aromatic hydrocarbons (PAHs). We investigated whether urinary 1-OHP concentrations in Chinese coke oven workers (COWs) are modulated by job category, respirator usage, and cigarette smoking. The present cross-sectional study measured urinary 1-OHP concentrations in 197 COWs from Coking plant I and 250 COWs from Coking plant II, as well as 220 unexposed referents from Control plant I and 56 referents from Control plant II. Urinary 1-OHP concentrations (geometric mean, {mu}mol/mol creatinine) were 5.18 and 4.21 in workers from Coking plants I and II, respectively. The highest 1-OHP levels in urine were found among topside workers including lidmen, tar chasers, and whistlers. Benchmen had higher 1-OHP levels than other workers at the sideoven. Above 75% of the COWs exceeded the recommended occupational exposure limit of 2.3 {mu}mol/mol creatinine. Respirator usage and increased body mass index (BMI) slightly reduced 1-OHP levels in COWs. Cigarette smoking significantly increased urinary 1-OHP levels in unexposed referents but had no effect in COWs. Chinese COWs, especially topside workers and benchmen, are exposed to high levels of PAHs. Urinary 1-OHP concentrations appear to be modulated by respirator usage and BMI in COWs, as well as by smoking in unexposed referents.

  16. V-189: Oracle VirtualBox 'tracepath' Bug Lets Local Guest Users...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Oracle VirtualBox 'tracepath' Bug Lets Local Guest Users Deny Service on the Target Host V-189: Oracle VirtualBox 'tracepath' Bug Lets Local Guest Users Deny Service on the Target...

  17. Technology Solutions Case Study: New Insights for Improving the Designs of Flexible Duct Junction Boxes

    SciTech Connect

    2014-01-01

    In this project, IBACOS explored the relationships between pressure and physical configurations of flexible duct junction boxes by using computational fluid dynamics simulations to predict individual box parameters and total system pressure, thereby ensuring improved HVAC performance.

  18. On the Occurrence of Thermal Runaway in Diode in the J-Box |...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    On the Occurrence of Thermal Runaway in Diode in the J-Box On the Occurrence of Thermal Runaway in Diode in the J-Box This PowerPoint presentation, focused on the environmental ...

  19. Safeguards Approaches for Black Box Processes or Facilities

    SciTech Connect

    Diaz-Marcano, Helly; Gitau, Ernest TN; Hockert, John; Miller, Erin; Wylie, Joann

    2013-09-25

    The objective of this study is to determine whether a safeguards approach can be developed for “black box” processes or facilities. These are facilities where a State or operator may limit IAEA access to specific processes or portions of a facility; in other cases, the IAEA may be prohibited access to the entire facility. The determination of whether a black box process or facility is safeguardable is dependent upon the details of the process type, design, and layout; the specific limitations on inspector access; and the restrictions placed upon the design information that can be provided to the IAEA. This analysis identified the necessary conditions for safeguardability of black box processes and facilities.

  20. A novel advanced box-type solar cooker

    SciTech Connect

    Grupp, M.; Montagne, P.; Wackernagel, M. )

    1991-01-01

    An advanced version of the box-type solar cooker is presented: a fixed cooking vessel in good thermal contact with a conductive absorber plate is set into the glazing; the results are improved thermal performance, easier access to the cooking vessel and less frequent maintenance due to protection of all absorbing and reflecting surfaces. Outdoor tests show that 5 liters of water per sq m of opening surface can be brought to full boiling in less than one hour. A finite element simulation model of the advanced box cooker is presented. It is shown that the most decisive parameters are absorber-to-pot heat transfer and absorber conductivity. Field tests in Ethiopia and India are under way, local production in India has started.

  1. Box Canyon Model Watershed Project : Annual Report 1997/1998.

    SciTech Connect

    Kalispel Natural Resource Department

    1998-01-01

    In 1997, the Kalispel Natural Resource Department (KNRD) initiated the Box Canyon Watershed Project. This project will concentrate on watershed protection and enhancement from an upland perspective and will complement current instream restoration efforts implemented through the Kalispel Resident Fish Project. Primary focus of this project is the Cee Cee Ah Creek watershed due to its proximity to the Reservation, importance as a traditional fishery, and potential for bull trout and west-slope cutthroat trout recovery.

  2. National Nuclear Security Administration P. O. Box 5400

    National Nuclear Security Administration (NNSA)

    Department of Energy National Nuclear Security Administration P. O. Box 5400 Albuquerque, NM 87185 September 22, 2015 Prospective Offerors: The Department of Energy, National Nuclear Security Administration (DOE/NNSA) is providing the draft Request for Proposal (RFP) entitled. "Design, Integration, Construction, Communication and Engineering 2" (DICCE2), Solicitation Number DE-SOL-0008449, for the purpose of obtaining information, through communications with industry, to assist the

  3. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ergy Carlsbad Field Office P. O. Box 3090 Carlsbad , New Mexico 88221 APR 0 8 2013 Mr. John E. Kieling, Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Notification of Class 2 Permit Modification Request to th e Waste Isolation Pilot Plant Hazardous Waste Facility Permit Number: NM4890 139088-TS DF Dear Mr. Kieling : Enclosed is the following Class 2 Permit Modification Request: * Modify Excluded Waste

  4. System and method for changing a glove attached to a glove box

    DOEpatents

    Aluisi, Alan

    2001-01-01

    A system for changing the gloves of a glove box. The system requires the use of a new glove and a glove change ring to form a temporary secondary barrier to the exchange of atmospheres between the inner glove box and the room in which the glove box is operated. The system describes specific means for disengaging a used glove from the glove box port. The means for disengaging the used glove include use of a glove change hook and use of a glove with an attached tab for use in removal. A method for changing the gloves of a glove box is also described.

  5. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Green Fuel This activity allows students the opportunity to explore different methods for...

  6. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Energy Production...

  7. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Geothermal Energy:...

  8. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Energy in Today's Global Society Energy is an abstract concept that is very familiar to...

  9. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Alternative Fuels...

  10. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloads...

  11. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    this staightforward lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download...

  12. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Protect Your Climate Curriculum and Training Request projects here....

  13. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    this staightforward lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0...

  14. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Check out this staightforward lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-...

  15. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Energy From the Sun (10 activities) Hands-on explorations to teach intermediate students...

  16. Mobile Nondestructive Assay (NDA) Measurements of Standard Waste Boxes (SWB)

    SciTech Connect

    Mozhayev, Andrey V.; Berg, Randal K.; Haggard, Daniel L.; Hilliard, James R.; Mapili, Gabriel M.

    2006-11-01

    A mobile NDA system was composed and qualified for Safeguards measurements of multiple standard waste boxes (SWB) generated as a result of clean-out activities at Hanford’s Plutonium Finishing Plant (PFP). The system included a neutron slab counter and high purity germanium (HPGe) detector. PC/FRAM software was used to determine the isotopic composition of plutonium residue contained in the waste in order to interpret two independent measurement results provided by total neutron counting and gamma energy analysis (GEA). The measurement procedure developed to estimate transuranic (TRU) content of boxes was based on assumptions about characteristics of the matrix and material distribution. The neutron slab counter was calibrated with various plutonium working standards that were placed in a surrogate SWB specifically made to simulate miscellaneous waste debris. Transmission measurements with a californium source were used to correct for the matrix effects. An In-Situ Object Counting System (ISOCS) was used to acquire spectra from SWBs and ISOCS software was applied to generate the efficiency curve of the HPGe detector. Infinite energy extrapolation was introduced to correct GEA results for self-attenuation. The gamma and neutron results obtained on multiple SWBs are compared and discussed in the paper. Revised measurement positions for the detector and the transmission source are also suggested based on experience gained during the measurements.

  17. Tritium stripping in a nitrogen glove box using palladium/zeolite and SAES St 198{trademark}

    SciTech Connect

    Klien, J.E.; Wermer, J.R.

    1995-01-01

    Glove box clean-up experiments were conducted in a nitrogen glove box using palladium deposited on zeolite (Pd/z) and a SAES St 198{trademark} getter as tritium stripping materials. Protium/deuterium samples spiked with tritium were released into a 620 liter glove box to simulate tritium releases in a 10,500 liter glove box. The Pd/z and the SAES St 198{trademark} stripper beds produced a reduction in tritium activity of approximately two to three orders of magnitude and glove box clean-up was limited by a persistent background tritium activity level. Attempts to significantly reduce the glove box activity to lower levels without purging were unsuccessful.

  18. Tritium stripping in a nitrogen glove box using palladium/zeolite and SAES St 198

    SciTech Connect

    Klein, J.E.; Wermer, J.R.

    1995-10-01

    Glove box clean-up experiments were conducted in a nitrogen glove box using palladium deposited on zeolite (Pd/z) and a SAES St 198 getter as tritium stripping materials. Protium/deuterium samples spiked with tritium were released into a 620 liter glove box to simulate tritium releases in a 10,500 liter glove box. The Pd/z and the SAES St 198 stripper beds produced a reduction in tritium activity of approximately two to three orders of magnitude and glove box clean-up was limited by a persistent background tritium activity level. Attempts to significantly reduce the glove box activity to lower levels without purging were unsuccessful. 3 refs., 6 figs., 1 tab.

  19. A wall and edge guarded hot box for thermal transmittance measurements

    SciTech Connect

    Gatland, S.D. II; Miller, R.G.; Goss, W.P.; Baumgardner, R.L.; Williams, R.G.

    1997-11-01

    A unique guarded hot box designed for thermal testing of fenestration products incorporates several new design concepts from guarded hot plates, namely wall and edge guards, is described in detail. The wall and edge guarded hot box was built to meet the test methodologies specified in the American Society for Testing and Materials (ASTM) Standard Test Methods C 236-89, Standard Test Method for Measuring the Steady-State Thermal Performance of Building Assemblies by Means of a Guarded Hot Box, C 976-90, Standard Test Method for Measuring the Steady-State Thermal Performance of Building Assemblies by Means of a Calibrated Hot Box and C 1199-91, Standard Test Method for Measuring the Steady-State Thermal Transmittance of Fenestration Systems Using Hot Box Methods. Calibration test results for the box wall and specimen frame flanking are presented. Results from calibration transfer standard tests are compared with theoretical calculations and discussed.

  20. Michigan Saves' New Marketing PSAs Use Boxing to Solve "Energy Drama"

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy Michigan Saves' New Marketing PSAs Use Boxing to Solve "Energy Drama" Michigan Saves' New Marketing PSAs Use Boxing to Solve "Energy Drama" mich_saves_vid.png Better Buildings Neighborhood Program partner Michigan Saves is using humor to help residents in the Great Lakes State become more energy efficient. The program's Avoid Energy Drama public service announcement (PSA) features a series of boxing parody videos about a couple arguing over

  1. Growing the Tool Box for Medical Imaging: The Selenium-72/Arsenic...

    Office of Science (SC)

    Growing the Tool Box for Medical Imaging: The Selenium-72Arsenic-72 Generator Nuclear Physics (NP) NP Home About Research Facilities Science Highlights Benefits of NP Funding ...

  2. Monumental effort: How a dedicated team completed a massive beam-box

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    relocation for the NSTX upgrade | Princeton Plasma Physics Lab Monumental effort: How a dedicated team completed a massive beam-box relocation for the NSTX upgrade By John Greenwald December 8, 2014 Tweet Widget Google Plus One Share on Facebook An overhead crane lifts the massive box into the NSTX-U test cell (Photo by Mike Viola) An overhead crane lifts the massive box into the NSTX-U test cell Gallery: Overview of the NSTX-U test cell with the second neutral beam box installed at upper

  3. Idle hands: New and improved IdleBox tool to aid in reduction of idling |

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Argonne National Laboratory Idle hands: New and improved IdleBox tool to aid in reduction of idling Mississippi State University EcoCAR 3 team members help conduct an IdleBox campaign at New Hope Middle School in Columbus, Mississippi. Mississippi State University EcoCAR 3 team members help conduct an IdleBox campaign at New Hope Middle School in Columbus, Mississippi. Idle hands: New and improved IdleBox tool to aid in reduction of idling By Scott Jones * July 25, 2016 Tweet EmailPrint The

  4. FULLY CONVECTIVE MAGNETOROTATIONAL TURBULENCE IN STRATIFIED SHEARING BOXES

    SciTech Connect

    Bodo, G.; Rossi, P.; Cattaneo, F.; Mignone, A.

    2013-07-10

    We present a numerical study of turbulence and dynamo action in stratified shearing boxes with zero magnetic flux. We assume that the fluid obeys the perfect gas law and has finite (constant) thermal diffusivity. We choose radiative boundary conditions at the vertical boundaries in which the heat flux is proportional to the fourth power of the temperature. We compare the results with the corresponding cases in which fixed temperature boundary conditions are applied. The most notable result is that the formation of a fully convective state in which the density is nearly constant as a function of height and the heat is transported to the upper and lower boundaries by overturning motions is robust and persists even in cases with radiative boundary conditions. Interestingly, in the convective regime, although the diffusive transport is negligible, the mean stratification does not relax to an adiabatic state.

  5. Regulating the ethylene response of a plant by modulation of F-box proteins

    DOEpatents

    Guo, Hongwei; Ecker, Joseph R.

    2010-02-02

    The invention relates to transgenic plants having reduced sensitivity to ethylene as a result of having a recombinant nucleic acid encoding a F-box protein, and a method of producing a transgenic plant with reduced ethylene sensitivity by transforming the plant with a nucleic acid sequence encoding a F-box protein.

  6. Meeting Concerning Potential Test Procedures and Energy Conservation

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Standards for Set-Top Boxes and Network Equipment | Department of Energy Concerning Potential Test Procedures and Energy Conservation Standards for Set-Top Boxes and Network Equipment Meeting Concerning Potential Test Procedures and Energy Conservation Standards for Set-Top Boxes and Network Equipment In compliance with the Department of Energy's guidance on ex parte communications (74 Fed. Reg. 52795 (Oct. 14, 2009)), this memorandum provides a summary of a March 7, 2012, meeting with DOE

  7. U.S. Energy Department, Pay-Television Industry and Energy Efficiency

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Groups Announce Set-Top Box Energy Conservation Agreement; Will Cut Energy Use for 90 Million U.S. Households, Save Consumers Billions | Department of Energy Department, Pay-Television Industry and Energy Efficiency Groups Announce Set-Top Box Energy Conservation Agreement; Will Cut Energy Use for 90 Million U.S. Households, Save Consumers Billions U.S. Energy Department, Pay-Television Industry and Energy Efficiency Groups Announce Set-Top Box Energy Conservation Agreement; Will Cut Energy

  8. 3D%20printed%20perforated%20metal%20box.jpg | OSTI, US Dept of Energy

    Office of Scientific and Technical Information (OSTI)

    Office of Scientific and Technical Information 3D%20printed%20perforated%20metal%20box

  9. ChemLabBox for SnifferStars

    Energy Science and Technology Software Center

    2002-01-24

    The software entitled "ChemLabBox for SnifferStars" is used to collect, display, and save data from the Sandia National Laboratories chemical analysis system dubbed SnifferStar. Sensor data is streamed from a SnifferStar unit into a computer thru RS-232 in a manner that is not amendable to plotting. Also, there is no direct way to start and stop the unit as is. This software rearranges the data into something that can be easily plotted in real-time thenmore » saves the data into a text fild. In addition, this software provides the users a means to start and stop the hardware. This software was written specifically for SnifferStar. SnifferStar data is delivered at a very fast rate but for a short period of time. This software is written around that premise. It is written for Pentium or higher machines running Windows 95/98/ME/NT/2000/XP. Lockheed Martin is interested in using it for testing SnifferStar units before deployment. To date they have not indicated their intent to deliver the code either in part or whole as part of their product.« less

  10. WHAT'S INSIDE THE BLACK BOX - EXPLAINING PERFORMANCE ASSESSMENT TO STAKEHOLDERS

    SciTech Connect

    Seitz, R; Elmer Wilhite, E

    2009-01-06

    The performance assessment (PA) process is being applied to support an increasing variety of waste management decisions that involve the whole spectrum of stakeholders. As with many technical tools, the PA process can be seen as a black box, which can be difficult to understand when implemented. Recognizing the increasing use of PA and the concerns about difficulties with understanding, the Savannah River Site Citizens Advisory Board (CAB) made a recommendation that the U.S. Department of Energy (DOE) provide a Public Educational Forum on PAs. The DOE-Headquarters Environmental Management (DOE-EM) Office of Compliance and the DOE-Savannah River (DOE-SR) responded to this recommendation by supporting the Savannah River National Laboratory (SRNL) in developing several presentation modules that can be used to describe different aspects of the PA process. For the Public Educational Forum, the PA modules were combined with presentations on DOE perspectives, historical modeling efforts at the Savannah River Site, and review perspectives from the U.S. Nuclear Regulatory Commission (NRC). The overall goals are to help the public understand how PAs are implemented and the rigor that is applied, and to provide insight into the use of PAs for waste management decision-making.

  11. Electrical wiring box with structure for fast device mounting

    DOEpatents

    Johnston, Earl S.

    1991-01-08

    An electrical wiring box of molded insulating material is provided with bosses having screw holes for receiving a mounting screw that include two colinear portions of which a first portion proximate the front surface has an internal configuration, such as molded threads, that engage the mounting screw while permitting the mounting screw to be manually inserted therethrough without turning because of flexibility built into the boss structure. A second portion of the screw hole is of greater restriction for securely engaging the screw such as by self tapping. The flexibility of the boss is provided by a first center slot that extends from the screw hole to the boss exterior over a length substantially equal to the first portion of the screw hole. Second and third slots are located respectively on each side of the screw hole and provide projections respectively between the first and second slots and the first and third slots that flex to allow easy screw insertion through the first portion of the screw hole.

  12. METHODOLOGY FOR THE NUMBER OF FILTERS NEEDED IN A WASTE BOX

    SciTech Connect

    MARUSICH, R.M.

    2007-05-17

    Waste in large waste boxes can generate volatile organic compounds (VOCs) and hydrogen. These waste boxes may or may not have flow paths out of them (although it is believed that most do). These boxes will be retrieved, sampled, and then coated with polyurea. After coating, filters will be installed in the box to keep the concentration of VOCs and hydrogen acceptably low. The MDSA requires that a vent path must be protected during application of the polyurea coating. If the box has been sampled then it is vented and the vent path must be protected. This report provides a model in which the user inputs the free volume of the waste box, sample concentration (ppm of total VOC or volume fraction hydrogen) along with the number of filters to be placed into the waste box lid. Using this information, the model provides an estimate of concentration vs. time or the number of filters needed to reduce the concentration by a specified fraction. If the equations from this report are placed into spreadsheets which are then used to demonstrate TSR compliance, the spreadsheets must come under the Software QA Plan for such documents. Chapters 2 and 3 present the theory. Chapter 4 presents the method with examples of its use found in Chapter 5. Chapter 6 provides the basis far the use of 1,000 ppm as the concentration below which the method is valid under any condition.

  13. Transuranic and Low-Level Boxed Waste Form Nondestructive Assay Technology Overview and Assessment

    SciTech Connect

    G. Becker; M. Connolly; M. McIlwain

    1999-02-01

    The Mixed Waste Focus Area (MWFA) identified the need to perform an assessment of the functionality and performance of existing nondestructive assay (NDA) techniques relative to the low-level and transuranic waste inventory packaged in large-volume box-type containers. The primary objectives of this assessment were to: (1) determine the capability of existing boxed waste form NDA technology to comply with applicable waste radiological characterization requirements, (2) determine deficiencies associated with existing boxed waste assay technology implementation strategies, and (3) recommend a path forward for future technology development activities, if required. Based on this assessment, it is recommended that a boxed waste NDA development and demonstration project that expands the existing boxed waste NDA capability to accommodate the indicated deficiency set be implemented. To ensure that technology will be commercially available in a timely fashion, it is recommended this development and demonstration project be directed to the private sector. It is further recommended that the box NDA technology be of an innovative design incorporating sufficient NDA modalities, e.g., passive neutron, gamma, etc., to address the majority of the boxed waste inventory. The overall design should be modular such that subsets of the overall NDA system can be combined in optimal configurations tailored to differing waste types.

  14. Regulating the ethylene response of a plant by modulation of F-box proteins

    DOEpatents

    Guo, Hongwei [Beijing, CN; Ecker, Joseph R [Carlsbad, CA

    2014-01-07

    The relationship between F-box proteins and proteins invovled in the ethylene response in plants is described. In particular, F-box proteins may bind to proteins involved in the ethylene response and target them for degradation by the ubiquitin/proteasome pathway. The transcription factor EIN3 is a key transcription factor mediating ethylne-regulated gene expression and morphological responses. EIN3 is degraded through a ubiquitin/proteasome pathway mediated by F-box proteins EBF1 and EBF2. The link between F-box proteins and the ethylene response is a key step in modulating or regulating the response of a plant to ethylene. Described herein are transgenic plants having an altered sensitivity to ethylene, and methods for making transgenic plant haing an althered sensitivity to ethylene by modulating the level of activity of F-box proteins. Methods of altering the ethylene response in a plant by modulating the activity or expression of an F-box protein are described. Also described are methods of identifying compounds that modulate the ethylene response in plants by modulating the level of F-box protein expression or activity.

  15. EERE Success Story-NREL Partners with Google in Little Box Challenge |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Partners with Google in Little Box Challenge EERE Success Story-NREL Partners with Google in Little Box Challenge March 21, 2016 - 12:40pm Addthis Photo Courtesy | CET+Power Photo Courtesy | CET+Power Last month, Google and the Institute of Electrical and Electronics Engineers (IEEE) announced Belgium's Red Electrical Devils (a team from CE+T Power) as the winner of the Little Box Challenge, a competition to invent smaller, more efficient inverters that connect solar

  16. Regulating the ethylene response of a plant by modulation of F-box proteins

    SciTech Connect

    Guo, Hongwei; Ecker, Joseph R.

    2011-03-08

    The invention relates to transgenic plants having reduced sensitivity to ethylene as a result of having a recombinant nucleic acid encoding an F-box protein that interacts with a EIN3 involved in an ethylene response of plants, and a method of producing a transgenic plant with reduced ethylene sensitivity by transforming the plant with a nucleic acid sequence encoding an F-box protein. The inventions also relates to methods of altering the ethylene response in a plant by modulating the activity or expression of an F-box protein.

  17. Annual Energy Outlook 2015 - Appendix A

    Annual Energy Outlook

    ... of load. 2 Includes televisions, set-top boxes, home theater systems, DVD players, and video game consoles. 3 Includes desktop and laptop computers, monitors, and networking ...

  18. News Archive | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    for metal halide lamp fixtures. December 23, 2013 U.S. Energy Department, Pay-Television Industry and Energy Efficiency Groups Announce Set-Top Box Energy Conservation...

  19. EERE News | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of clean energy technologies. December 23, 2013 U.S. Energy Department, Pay-Television Industry and Energy Efficiency Groups Announce Set-Top Box Energy Conservation...

  20. Meeting Concerning Potential Test Procedures and Energy Conservation...

    Office of Environmental Management (EM)

    Concerning Potential Test Procedures and Energy Conservation Standards for Set-Top Boxes and Network Equipment Meeting Concerning Potential Test Procedures and Energy Conservation ...

  1. Proposed Junction-Box Stress Test (Using an Added Weight) for Use During the Module Qualification (Presentation)

    SciTech Connect

    Miller, D. C.; Wohlgemuth, J. H.; Kurtz, S. R.

    2012-02-01

    Engineering robust adhesion of the junction-box (j-box) is a hurdle typically encountered by photovoltaic (PV) module manufacturers during product development. Furthermore, there are historical incidences of adverse effects (e.g., fires) caused when the j-box/adhesive/module system has failed in the field. The addition of a weight to the j-box during the 'damp heat' IEC qualification test is proposed to verify the basic robustness of the j-box adhesion system. The details of the proposed test are described, in addition to the preliminary results conducted using representative materials and components.

  2. Structural Analysis for Subsidence of Stacked B-25 Boxes

    SciTech Connect

    Jones, W.E.

    2003-06-25

    The Savannah River Site (SRS) and other U.S. Department of Energy (DOE) sites use shallow land burial facilities (i.e., trenches) to dispose low-level radioactive waste. However, at SRS and other DOE sites, waste containers with up to 90 percent void space are disposed in the shallow land burial facilities. Corrosion and degradation of these containers can result in significant subsidence over time, which can compromise the integrity of the long-term cover. This in turn can lead to increased water infiltration through the long-term cover into the waste and subsequent increased radionuclide transport into the environment. Understanding and predicting shallow-buried, low-level waste subsidence behavior is necessary for evaluating cost-effective and appropriate stabilization required to maintain cover system long-term stability and viability, and to obtain stakeholder acceptance of the long-term implications of waste disposal practices. Two methods (dynamic compaction and static surcharge) have been used at SRS to accelerate waste and container consolidation and reduce potential subsidence prior to long term cover construction. Dynamic compaction comprises repeatedly dropping a heavy (20 ton) weight from about a 40-ft height to consolidate the waste and containers. Static surcharge is the use of a thick (15 ft to 30 ft) soil cover to consolidate the underlying materials over a longer time period (three to six months in this case). Quasi-static modeling of a stack of four B-25 boxes at various stags of corrosion with an applied static surcharge has been conducted and is presented herein.

  3. Carlsbad Field Orfice P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Orfice P. O. Box 3090 Carlsbad, New Mexico 88221 APR 2 4 2 012 Mr. John Kieling , Acting Bureau Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive...

  4. Workers Remove Glove Boxes from Ventilation at Hanford’s Plutonium Finishing Plant

    Energy.gov [DOE]

    An employee at Hanford’s Plutonium Finishing Plant uses a portable band saw to cut the last ventilation duct attached to glove boxes inside the facility’s former processing area.

  5. From Oak Ridge to the Moon (Y-12 Moon Box) | Y-12 National Security...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    From Oak Ridge to the Moon ... From Oak Ridge to the Moon (Y-12 Moon Box) The mp4 video format is not supported by this browser. Download video Captions: On Time: 5:26 min. Y-12...

  6. Dorothy Riehle FOIA Office U.S. Department of Energy P. O. Box...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6, 2012 Dorothy Riehle FOIA Office U.S. Department of Energy P. O. Box 550 Richland, WA 99352 Re: FOIA Request Dear Ms. Riehle: Pursuant to the Freedom of Information Act (5...

  7. Dorothy Riehle FOIA Office U.S. Department of Energy P. O. Box...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4, 2013 Dorothy Riehle FOIA Office U.S. Department of Energy P. O. Box 550 Richland, WA 99352 Re: FOIA RequestTWINS database Dear Ms. Riehle: Pursuant to the Freedom of...

  8. Dorothy Riehle FOIA Office U.S. Department of Energy P. O. Box...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    December 1, 2014 Dorothy Riehle FOIA Office U.S. Department of Energy P. O. Box 550 Richland, WA 99352 Re: FOIA Request Dear Ms. Riehle: Pursuant to the Freedom of Information Act...

  9. Dorothy Riehle FOIA Office U.S. Department of Energy P. O. Box...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    8, 2014 Dorothy Riehle FOIA Office U.S. Department of Energy P. O. Box 550 Richland, WA 99352 Re: FOIA RequestWaste Treatment Plant Dear Ms. Riehle: Pursuant to the Freedom of...

  10. Letter box line blackener for the HDTV/conventional-analog hybrid system

    DOEpatents

    Wysocki, Frederick J.; Nickel, George H.

    2006-07-18

    A blackener for letter box lines associated with a HDTV/conventional-analog hybrid television transmission where the blackener counts horizontal sync pulses contained in the HDTV/conventional-analog hybrid television transmission and determines when the HDTV/conventional-analog hybrid television transmission is in letter-box lines: if it is, then the blackener sends substitute black signal to an output; and if it is not, then the blackener sends the HDTV/conventional-analog hybrid television transmission to the output.

  11. Think Outside the Box During Our Open Data by Design Contest | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Think Outside the Box During Our Open Data by Design Contest Think Outside the Box During Our Open Data by Design Contest June 9, 2014 - 9:38am Addthis Researchers at the National Renewables Energy Laboratory get creative with data with a virtual wind tunnel. | Photo courtesy of the Energy Department. Researchers at the National Renewables Energy Laboratory get creative with data with a virtual wind tunnel. | Photo courtesy of the Energy Department. Patricia A. Hoffman Patricia A.

  12. Hanford Site Assessment & Characterization/Verification of Structures & Conex Boxes Procedure

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    4 Revision 1 Hanford Site Assessment & Characterization/Verification of Structures & Conex Boxes Procedure Prepared for the U.S. Department of Energy Assistant Secretary for Environmental Management Approved for Public Release; Further Dissemination Unlimited DOE-0342-004, Rev. 1 Hanford Site Wide Assessment & Characterization/Verification of Structures & Conex Boxes Procedure Published Date: 09/08/15 Effective Date: 09/25/15 ii CHANGE SUMMARY Rev # Date - Section Changed Change

  13. Energy-Efficient and Secure S-Box circuit using Symmetric Pass Gate Adiabatic Logic

    SciTech Connect

    Kumar, Dinesh; Mohammad, Azhar; Singh, Vijay; Perumalla, Kalyan S

    2016-01-01

    Differential Power Analysis (DPA) attack is considered to be a main threat while designing cryptographic processors. In cryptographic algorithms like DES and AES, S-Box is used to indeterminate the relationship between the keys and the cipher texts. However, S-box is prone to DPA attack due to its high power consumption. In this paper, we are implementing an energy-efficient 8-bit S-Box circuit using our proposed Symmetric Pass Gate Adiabatic Logic (SPGAL). SPGAL is energy-efficient as compared to the existing DPAresistant adiabatic and non-adiabatic logic families. SPGAL is energy-efficient due to reduction of non-adiabatic loss during the evaluate phase of the outputs. Further, the S-Box circuit implemented using SPGAL is resistant to DPA attacks. The results are verified through SPICE simulations in 180nm technology. SPICE simulations show that the SPGAL based S-Box circuit saves upto 92% and 67% of energy as compared to the conventional CMOS and Secured Quasi-Adiabatic Logic (SQAL) based S-Box circuit. From the simulation results, it is evident that the SPGAL based circuits are energy-efficient as compared to the existing DPAresistant adiabatic and non-adiabatic logic families. In nutshell, SPGAL based gates can be used to build secure hardware for lowpower portable electronic devices and Internet-of-Things (IoT) based electronic devices.

  14. Examination of a Junction-Box Adhesion Test for Use in Photovoltaic Module Qualification (Presentation)

    SciTech Connect

    Miller, D. C.; Wohlgemuth, J. H.

    2012-08-01

    Engineering robust adhesion of the junction-box (j-box) is a hurdle typically encountered by photovoltaic (PV) module manufacturers during product development. There are historical incidences of adverse effects (e.g., fires) caused when the j-box/adhesive/module system has failed in the field. The addition of a weight to the j-box during the 'damp heat' IEC qualification test is proposed to verify the basic robustness of its adhesion system. The details of the proposed test will be described, in addition to the preliminary results obtained using representative materials and components. The described discovery experiments examine moisture-cured silicone, foam tape, and hot-melt adhesives used in conjunction with PET or glass module 'substrates.' To be able to interpret the results, a set of material-level characterizations was performed, including thermogravimetric analysis, differential scanning calorimetry, and dynamic mechanical analysis. PV j-boxes were adhered to a substrate, loaded with a prescribed weight, and then placed inside an environmental chamber (at 85C, 85% relative humidity). Some systems did not remain attached through the discovery experiments. Observed failure modes include delamination (at the j-box/adhesive or adhesive/substrate interface) and phase change/creep. The results are discussed in the context of the application requirements, in addition to the plan for the formal experiment supporting the proposed modification to the qualification test.

  15. Examination of a Junction-Box Adhesion Test for Use in Photovoltaic Module Qualification: Preprint

    SciTech Connect

    Miller, D. C.; Wohlgemuth, J. H.

    2012-08-01

    Engineering robust adhesion of the junction-box (j-box) is a hurdle typically encountered by photovoltaic (PV) module manufacturers during product development. There are historical incidences of adverse effects (e.g., fires) caused when the j-box/adhesive/module system has failed in the field. The addition of a weight to the j-box during the 'damp heat' IEC qualification test is proposed to verify the basic robustness of its adhesion system. The details of the proposed test will be described, in addition to the preliminary results obtained using representative materials and components. The described discovery experiments examine moisture-cured silicone, foam tape, and hot-melt adhesives used in conjunction with PET or glass module 'substrates.' To be able to interpret the results, a set of material-level characterizations was performed, including thermogravimetric analysis, differential scanning calorimetry, and dynamic mechanical analysis. PV j-boxes were adhered to a substrate, loaded with a prescribed weight, and then placed inside an environmental chamber (at 85C, 85% relative humidity). Some systems did not remain attached through the discovery experiments. Observed failure modes include delamination (at the j-box/adhesive or adhesive/substrate interface) and phase change/creep. The results are discussed in the context of the application requirements, in addition to the plan for the formal experiment supporting the proposed modification to the qualification test.

  16. Technical support document: Energy efficiency standards for consumer products: Room air conditioners, water heaters, direct heating equipment, mobile home furnaces, kitchen ranges and ovens, pool heaters, fluorescent lamp ballasts and television sets. Volume 1, Methodology

    SciTech Connect

    Not Available

    1993-11-01

    The Energy Policy and Conservation Act (P.L. 94-163), as amended, establishes energy conservation standards for 12 of the 13 types of consumer products specifically covered by the Act. The legislation requires the Department of Energy (DOE) to consider new or amended standards for these and other types of products at specified times. DOE is currently considering amending standards for seven types of products: water heaters, direct heating equipment, mobile home furnaces, pool heaters, room air conditioners, kitchen ranges and ovens (including microwave ovens), and fluorescent light ballasts and is considering establishing standards for television sets. This Technical Support Document presents the methodology, data, and results from the analysis of the energy and economic impacts of the proposed standards. This volume presents a general description of the analytic approach, including the structure of the major models.

  17. Mechanical Analysis of the Fuel Assembly Box of a HPLWR Fuel Assembly

    SciTech Connect

    Himmel, Steffen; Starflinger, Joerg; Schulenberg, Thomas; Hofmeister, Jan

    2006-07-01

    The aim of the work presented in this paper is to demonstrate that the assembly box of the fuel assembly for a HPLWR proposed by Hofmeister et al. will remain mechanically within the design limits. The commercial finite element code ANSYS has been used to investigate the deformation behaviour caused by thermal convective and pressure boundary conditions provided by the results from Waata et al. for the fuel assembly. The results of these ANSYS analyses show a bending of the assembly box caused by the applied temperature and pressure distribution which, however, is still within the geometrical allowances. The maximum bending of the 4.35 m long assembly box appears close to the mid section, i.e. at 2.45 m axial height, and amounts to about 2 mm, only. The maximum indentation is mainly caused by the pressure difference across the box wall and occurs near the top of the assembly. The indentation at this point can be evaluated to be around 0.2 mm. Both bending and indentation will influence the coolant mass flux and the moderator distribution, and thus needs to be considered for predictions of the power profile and of the coolant heat-up. They are not considered to be critical as long as these deformations are small compared with the nominal gap width of 1 mm between box wall and claddings and 10 mm between adjacent assembly boxes. A second analysis has been performed to study the effect on non-symmetric coolant temperature profiles. A coolant temperature increase by 30 deg. C on one side of the box increased the thermal bending to 4 mm, indicating the sensitivity of this design with respect to temperature non-uniformities. (authors)

  18. Trial Run of a Junction-Box Attachment Test for Use in Photovoltaic Module Qualification (Presentation)

    SciTech Connect

    Miller, D.; Deibert, S.; Wohlgemuth, J.

    2014-06-01

    Engineering robust adhesion of the junction-box (j-box) is a hurdle typically encountered by photovoltaic (PV) module manufacturers during product development and manufacturing process control. There are historical incidences of adverse effects (e.g., fires), caused when the j-box/adhesive/module system has failed in the field. The addition of a weight to the j-box during the 'damp-heat', 'thermal-cycle', or 'creep' tests within the IEC qualification protocol is proposed to verify the basic robustness of the adhesion system. The details of the proposed test are described, in addition to a trial run of the test procedure. The described experiments examine 4 moisture-cured silicones, 4 foam tapes, and a hot-melt adhesive used in conjunction with glass, KPE, THV, and TPE substrates. For the purpose of validating the experiment, j-boxes were adhered to a substrate, loaded with a prescribed weight, and then subjected to aging. The replicate mock-modules were aged in an environmental chamber (at 85 deg C/85% relative humidity for 1000 hours; then 100 degrees C/<10% relative humidity for 200 hours) or fielded in Golden, Miami, and Phoenix for 1 year. Attachment strength tests, including pluck and shear test geometries, were also performed on smaller component specimens.

  19. Quasi-Static Analysis for Subsidence of Stacked B-25 Boxes

    SciTech Connect

    Wu, Tsu-te; Jones, William E.; Phifer, Mark A.

    2005-05-24

    This paper presents a quasi-static technique to evaluate the structural deformation of the four stacked B-25 boxes subjected to the static loads of overlaying soil and to determine the effect of corrosion on the deformation. Although the boxes are subjected to a static load, the structural responses of the boxes vary with time. The analytical results indeed show that the deflection, buckling and post buckling of the components of the stacked boxes occur in sequence rather than simultaneously. Therefore, it is more appropriate to treat the problems considered as quasistatic rather than static; namely, the structural response of the stacked boxes are dynamic but with very long duration. Furthermore, the finite-element model has complex contact and slide conditions between the interfaces of the adjoining components, and thus its numerical solution is more tractable by using explicit time integration schemes. The analysis covers the three corrosion scenarios following various time lengths of initial burial under an interim soil cover. The results qualitatively agree with expected differences in deformation for different degrees of corrosion subsidence potential reduction that can be achieved.

  20. New Insights for Improving the Designs of Flexible Duct Junction Boxes (Fact Sheet)

    SciTech Connect

    Not Available

    2014-01-01

    IBACOS explored the relationships between pressure and physical configurations of flexible duct junction boxes by using computational fluid dynamics (CFD) simulations to predict individual box parameters and total system pressure, thereby ensuring improved HVAC performance. Current Air Conditioning Contractors of America (ACCA) guidance (Group 11, Appendix 3, ACCA Manual D, Rutkowski 2009) allows for unconstrained variation in the number of takeoffs, box sizes, and takeoff locations. The only variables currently used in selecting an equivalent length (EL) are velocity of air in the duct and friction rate, given the first takeoff is located at least twice its diameter away from the inlet. This condition does not account for other factors impacting pressure loss across these types of fittings. For each simulation, the IBACOS team converted pressure loss within a box to an EL to compare variation in ACCA Manual D guidance to the simulated variation. IBACOS chose cases to represent flows reasonably correlating to flows typically encountered in the field and analyzed differences in total pressure due to increases in number and location of takeoffs, box dimensions, and velocity of air, and whether an entrance fitting is included. The team also calculated additional balancing losses for all cases due to discrepancies between intended outlet flows and natural flow splits created by the fitting. In certain asymmetrical cases, the balancing losses were significantly higher than symmetrical cases where the natural splits were close to the targets. Thus, IBACOS has shown additional design constraints that can ensure better system performance.

  1. Gear-box fault detection using time-frequency based methods

    SciTech Connect

    Odgaard, Peter F.; Stoustrup, Jakob

    2015-12-31

    Gear-box fault monitoring and detection is important for optimization of power generation and availability of wind turbines. The current industrial approach is to use condition monitoring systems, which runs in parallel with the wind turbine control system, using expensive additional sensors. An alternative would be to use the existing measurements which are normally available for the wind turbine control system. The usage of these sensors instead would cut down the cost of the wind turbine by not using additional sensors. One of these available measurements is the generator speed, in which changes in the gear-box resonance frequency can be detected. Two different time-frequency based approaches are presented in this paper. One is a filter based approach and the other is based on a Karhunen-Loeve basis. Both of them detects the gear-box fault with an acceptable detection delay.

  2. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    OBO:SWH:RMS:16-2269 4250.00 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 April 12, 2016 Mr. Phil Breidenbach, President and Project Manager Nuclear Waste Partnership, LLC P.O. Box 2078 Carlsbad, NM 88220-2078 Subject: Contract DE-EM0001971 Nuclear Waste Partnership LLC - Award Fee Determination for the Period October 1, 2014 through September 30, 2015, and FY2015 Fee Determination Scorecard for Total Earned Award Fee and Performance Based Incentives Dear

  3. Hanford Workers Achieve Success in Difficult Glove Box Project at Plutonium Finishing Plant

    Energy.gov [DOE]

    RICHLAND, Wash. – EM’s Richland Operations Office and contractor CH2M HILL Plateau Remediation Company (CH2M HILL) recently finished safely separating three glove boxes for removal from Hanford’s Plutonium Finishing Plant (PFP) after months of planning and preparation.

  4. DEVELOPMENT OF A NEW GLOVE FOR GLOVE BOXES WITH HIGH-LEVEL PERFORMANCES

    SciTech Connect

    Blancher, J.; Poirier, J.M.

    2003-02-27

    This paper describes the results of a joint technological program of COGEMA and MAPA to develop a new generation of glove for glove boxes. The mechanical strength of this glove is twice as high as the best characteristics of gloves available on the market. This new generation of product has both a higher level of performance and better ergonomics.

  5. Technical task plan for testing filter box sorbent-paint filter test

    SciTech Connect

    Kilpatrick, L.L.

    1993-09-01

    At the Savannah River Plant, High Level Waste Engineering (HLWE) asked Interim Waste Technology (IWT) to choose and test a sorbent to add to the ITP filter box that meets the EPA requirement for land disposal of containerized liquid hazardous wastes per Paint Filter Liquids (PFL) test method 9095. This report outlines the process to be used in accomplishing this task.

  6. Protein arginine methyltransferase 1 regulates herpes simplex virus replication through ICP27 RGG-box methylation

    SciTech Connect

    Yu, Jungeun; Shin, Bongjin; Park, Eui-Soon; Yang, Sujeong; Choi, Seunga; Kang, Misun; Rho, Jaerang

    2010-01-01

    Protein arginine methylation is involved in viral infection and replication through the modulation of diverse cellular processes including RNA metabolism, cytokine signaling, and subcellular localization. It has been suggested previously that the protein arginine methylation of the RGG-box of ICP27 is required for herpes simplex virus type-1 (HSV-1) viral replication and gene expression in vivo. However, a cellular mediator for this process has not yet been identified. In our current study, we show that the protein arginine methyltransferase 1 (PRMT1) is a cellular mediator of the arginine methylation of ICP27 RGG-box. We generated arginine substitution mutants in this domain and examined which arginine residues are required for methylation by PRMT1. R138, R148 and R150 were found to be the major sites of this methylation but additional arginine residues serving as minor methylation sites are still required to sustain the fully methylated form of ICP27 RGG. We also demonstrate that the nuclear foci-like structure formation, SRPK interactions, and RNA-binding activity of ICP27 are modulated by the arginine methylation of the ICP27 RGG-box. Furthermore, HSV-1 replication is inhibited by hypomethylation of this domain resulting from the use of general PRMT inhibitors or arginine mutations. Our data thus suggest that the PRMT1 plays a key role as a cellular regulator of HSV-1 replication through ICP27 RGG-box methylation.

  7. Building America Technology Solutions for New and Existing Homes: New Insights for Improving the Designs of Flexible Duct Junction Boxes (Fact Sheet)

    Energy.gov [DOE]

    IBACOS explored the relationships between pressure and physical configurations of flexible duct junction boxes by using computational fluid dynamics simulations to predict individual box parameters and total system pressure, thereby ensuring improved HVAC performance.

  8. Dismantling of the PETRA glove box: tritium contamination and inventory assessment

    SciTech Connect

    Wagner, R.

    2015-03-15

    The PETRA facility is the first installation in which experiments with tritium were carried out at the Tritium Laboratory Karlsruhe. After completion of two main experimental programs, the decommissioning of PETRA was initiated with the aim to reuse the glove box and its main still valuable components. A decommissioning plan was engaged to: -) identify the source of tritium release in the glove box, -) clarify the status of the main components, -) assess residual tritium inventories, and -) de-tritiate the components to be disposed of as waste. Several analytical techniques - calorimetry on small solid samples, wipe test followed by liquid scintillation counting for surface contamination assessment, gas chromatography on gaseous samples - were deployed and cross-checked to assess the remaining tritium inventories and initiate the decommissioning process. The methodology and the main outcomes of the numerous different tritium measurements are presented and discussed. (authors)

  9. The purification of inert glove box atmospheres using hot reactive metals

    SciTech Connect

    Johnson, R.E.; Gravelle, F.B.; Shultz, C.M.

    1988-09-01

    Current practice for the handling of pure tritium gas involves the use of inert atmosphere glove boxes. The purity of the inert gas is maintained by recirculation through a purification system. Due to the high toxicity of tritium in the form of water it is desirable to avoid oxidation of the elemental tritium and to remove tritium by forming stable metal tritides. This paper describes the use of SAES ST707 Alloy for the removal of hydrogen from a glove box atmosphere and briefly relates largely unsuccessful attempts at hydrogen removal using a variety of metals and alloys. The details of a proposed purification system for the control of chronic tritium releases and for the collection and recovery of a large tritium release are presented.

  10. EFRC Creative Potential: Thinking Out of the Box | Center for Bio-Inspired

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Solar Fuel Production News Research Highlights Center Research News Media about Center Center Video Library Bisfuel Picture Gallery EFRC Creative Potential: Thinking Out of the Box 31 Mar 2014 Professor Petra Fromme is one of the Bisfuel Principal Investigators. "...Real advantage of the Center is that we have so many creative people working on different aspects of the process, on the hydrogen production catalysts, water splitting catalysts, on developing artificial antennas and

  11. Cold box shuttle - a system for the recovery of offshore gas - applied to Sweden

    SciTech Connect

    Smith, D.; Eriksson, L.; Pehrsson, L.O.; Strom-Olsen, H.

    1982-01-01

    The recovery of offshore gas as LNG, by heat exchange on an LNG carrier with liquid nitrogen, was studied in the context of a North Sea gas source and a Swedish market. The technical suitability of each component of this cold-box shuttle system was examined and the capital and operating costs were estimated. It was concluded that the system is technically robust and flexible and that, for the case studied, gas could be landed at a competitive cost.

  12. ON THE CONVERGENCE OF MAGNETOROTATIONAL TURBULENCE IN STRATIFIED ISOTHERMAL SHEARING BOXES

    SciTech Connect

    Bodo, G.; Rossi, P.; Cattaneo, F.; Mignone, A.

    2014-05-20

    We consider the problem of convergence in stratified isothermal shearing boxes with zero net magnetic flux. We present results with the highest resolution to date—up to 200 grid points per pressure scale height—that show no clear evidence of convergence. Rather, the Maxwell stresses continue to decrease with increasing resolution. We propose some possible scenarios to explain the lack of convergence based on multi-layer dynamo systems.

  13. Safety evaluation for packaging (onsite) for the Pacific Northwest National Laboratory HEPA filter box

    SciTech Connect

    McCoy, J.C.

    1998-07-15

    This safety evaluation for packaging (SEP) evaluates and documents the safe onsite transport of eight high-efficiency particulate air (HEPA) filters in the Pacific Northwest National Laboratory HEPA Filter Box from the 300 Area of the Hanford Site to the Central Waste Complex and on to burial in the 200 West Area. Use of this SEP is authorized for 1 year from the date of release.

  14. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download The Sun and Its...

  15. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Energy From the Sun...

  16. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Plants in Your Gas...

  17. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download An Exploration of...

  18. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Energy in Today's...

  19. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download What Makes A Home...

  20. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Wonders of the Sun...

  1. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    lesson, that can be adapted for all grade levels, on how to build a solar oven. http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Green Fuel This...

  2. 3610 Collins Ferry Road, P.O. Box 880, Morgantown, WV 26507

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    610 Collins Ferry Road, P.O. Box 880, Morgantown, WV 26507 cliff.whyte@netl.doe.gov  Voice (304) 285-2098  Fax (304) 285-4403  www.netl.doe.gov A l b a ny, O R * M o rg a n tow n , W V * Pi t t s b u rg h , PA February 24, 2015 Dear Reader: The U.S. Department of Energy (DOE) has prepared a supplement analysis (SA) to the Texas Clean Energy Project (TCEP) Final Environmental Impact Statement (EIS). This document was prepared in accordance with the National Environmental Policy Act of

  3. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    MAG:13-1804:UFC 1410.00 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 May 7, 2013 Distribution Subject: Revised WIPP Tour Policy Visits to the U.S. Department of Energy's (DOE) Waste Isolation Pilot Plant (WIPP), which are highly valued by key decision-makers and centers of influence, directly benefit the mission and future of the WIPP project. For two decades, the WIPP tour program has been a vital component of community, state, national, and international

  4. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 8822

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    e rgy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 8822 1 OCT 1 8 2012 Mr. John E. Kieling. Chief Hazardous Waste Bureau New Mexico Envi ronment Department 2905 Rodeo Park Drive Easl. Building 1 Sanla Fe. New Mexico 87505-6303 Subject: Tran smittal of Waste Isolation Pilot Plant An nual Reports Dear Mr. Kieling . The purpose of this letter is to provide you with the following annual reports as required by Ihe Wasle Isola li on Pilol Planl Hazardous Was le Facilily Permil No.

  5. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    GS:14-0014:UFC 5486 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 March 12, 2014 To Eddy and Lea County Residents: As the Department of Energy and Nuclear Waste Partnership continue to make progress in recovering from the two recent incidents at the Waste Isolation Pilot Plant, I wanted to direct your attention to a very important process that will help us greatly in our recovery. After the February 5 underground fire, and again after the February 14

  6. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    OESH:AS:ANC:12-0768:UFC 5486.00 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 July 5, 2012 Mr. John Kieling, Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Notification of Class 2 Permit Modification Request to the Hazardous Waste Facility Permit, Number: NM4890139088-TSDF Dear Mr. Kieling: Enclosed is the following Class 2 Permit Modification Request: * Addition

  7. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    1415:UFC 2300.00 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 May 20, 2013 Mr. John E. Kieling, Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Bldg. 1 Santa Fe, New Mexico 87505-6303 Subject: Transmittal of the Audit Report for the Oak Ridge National Laboratory/Central Characterization Program Audit A-13-12 Dear Mr. Kieling: In accordance with your letter addressed to me dated March 2, 2012, instructing that the

  8. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    26:UFC 2300.00 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 May 28, 2013 Mr. John E. Kieling, Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Bldg. 1 Santa Fe, New Mexico 87505-6303 Subject: Transmittal of the Interim and Final Audit Report for the Hanford Site/Central Characterization Program, Recertification Audit A-13-15 Dear Mr. Kieling: In accordance with your letter addressed to me dated March 2, 2012,

  9. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    338:UFC: 2300.00 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 March 16, 2012 Mr. John Kieling, Acting Bureau Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Bldg. 1 Santa Fe, New Mexico 87505-6303 Subject: Transmittal of the Recertification Final Audit Report for the Advanced Mixed Waste Treatment Project, Audit A-12-03 Dear Mr. Kieling: This letter transmits the final audit report for Carlsbad Field Office (CBFO)

  10. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    TR:GS:14-0086:UFC 1200.00 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 November 4, 2014 Eddy and Lea County Residents: We continue to make progress here at the U.S. Department of Energy's Waste Isolation Pilot Plant (WIPP). During September and October we completed and released our WIPP recovery plan, were paid a visit by Acting Deputy Secretary of Environmental Management Mark Whitney and, most importantly, we made significant progress on several tasks

  11. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    JF:RS:14-0023:UFC 1200.00 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 April 11, 2013 Eddy and Lea Country Residents: As we approach the end of another week of recovery operations at the U.S. Department of Energy's Waste Isolation Pilot Plant (WIPP), our team continues making progress in our efforts to return the site to full disposal operations. We remain focused on sending additional teams into the underground facility to identify the location and source

  12. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    CBFO:JF:GS:14-0025:UFC 1200.00 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 April 18, 2014 Eddy and Lea Country Residents: This has been an eventful week for our employees and recovery efforts at the U.S. Department of Energy's Waste Isolation Pilot Plant (WIPP). This week, when workers entered the mine, they traveled farther than any previous WIPP recovery re-entry. Based on the continuous air monitor alarm location, and with the information gathered

  13. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    BW:GS:14-0032:UFC 1200.00 Department of Energy Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221 May 2, 2014 Eddy and Lea County Residents: We continue to make progress in our recovery efforts at the U.S. Department of Energy's Waste Isolation Pilot Plant (WIPP) and are gaining more clarity about the events on February 14. Last week, teams performed an initial visual inspection in the waste space of Room 7 in Panel 7 to determine what might have caused the radiological release. The

  14. Carlsbad Field Orfice P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Orfice P. O. Box 3090 Carlsbad, New Mexico 88221 APR 2 4 2 012 Mr. John Kieling , Acting Bureau Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Bldg . 1 Santa Fe, New Mexico 87505-6303 Subject: Transmittal of the Recertification Audit Report for Audit A-12-02 of the Savannah River Site Central Characterization Project Dear Mr. Kieling : This letter transmits the final audit report for Carlsbad Field Office Audit A-12-02 of the Savannah River Site

  15. Magnetorotational Instability: Nonmodal Growth and the Relationship of Global Modes to the Shearing Box

    SciTech Connect

    J Squire, A Bhattacharjee

    2014-07-01

    We study the magnetorotational instability (MRI) (Balbus & Hawley 1998) using non-modal stability techniques.Despite the spectral instability of many forms of the MRI, this proves to be a natural method of analysis that is well-suited to deal with the non-self-adjoint nature of the linear MRI equations. We find that the fastest growing linear MRI structures on both local and global domains can look very diff#11;erent to the eigenmodes, invariably resembling waves shearing with the background flow (shear waves). In addition, such structures can grow many times faster than the least stable eigenmode over long time periods, and be localized in a completely di#11;fferent region of space. These ideas lead – for both axisymmetric and non-axisymmetric modes – to a natural connection between the global MRI and the local shearing box approximation. By illustrating that the fastest growing global structure is well described by the ordinary diff#11;erential equations (ODEs) governing a single shear wave, we find that the shearing box is a very sensible approximation for the linear MRI, contrary to many previous claims. Since the shear wave ODEs are most naturally understood using non-modal analysis techniques, we conclude by analyzing local MRI growth over finite time-scales using these methods. The strong growth over a wide range of wave-numbers suggests that non-modal linear physics could be of fundamental importance in MRI turbulence (Squire & Bhattacharjee 2014).

  16. Structure of an E3:E2~Ub Complex Reveals an Allosteric Mechanism Shared among RING/U-box Ligases

    SciTech Connect

    Pruneda, Jonathan N.; Littlefield, Peter J.; Soss, Sarah E.; Nordquist, Kyle A.; Chazin, Walter J.; Brzovic, Peter S.; Klevit, Rachel E.

    2012-09-28

    Despite the widespread importance of RING/U-box E3 ubiquitin ligases in ubiquitin (Ub) signaling, the mechanismby which this class of enzymes facilitates Ub transfer remains enigmatic. Here, we present a structural model for a RING/U-box E3:E2~Ub complex poised for Ub transfer. The model and additional analyses reveal that E3 binding biases dynamic E2~Ub ensembles toward closed conformations with enhanced reactivity for substrate lysines. We identify a key hydrogen bond between a highly conserved E3 side chain and an E2 backbone carbonyl, observed in all structures of active RING/ U-Box E3/E2 pairs, as the linchpin for allosteric activation of E2~Ub. The conformational biasing mechanism is generalizable across diverse E2s and RING/U-box E3s, but is not shared by HECT-type E3s. The results provide a structural model for a RING/ U-box E3:E2~Ub ligase complex and identify the long sought-after source of allostery for RING/UBox activation of E2~Ub conjugates.

  17. Trial-Run of a Junction-Box Attachment Test for Use in Photovoltaic Module Qualification: Preprint

    SciTech Connect

    Miller, D. C.; Deibert, S. L.; Wohlgemuth, J. H.

    2014-06-01

    Engineering robust adhesion of the junction box (j-box) is a hurdle typically encountered by photovoltaic module manufacturers during product development and manufacturing process control. There are historical incidences of adverse effects (e.g., fires) caused when the j-box/adhesive/module system has failed in the field. The addition of a weight to the j-box during the 'damp-heat,' 'thermal-cycle,' or 'creep' tests within the IEC qualification protocol is proposed to verify the basic robustness of the adhesion system. The details of the proposed test are described, in addition to a trial-run of the test procedure. The described experiments examine four moisture-cured silicones, four foam tapes, and a hot-melt adhesive used in conjunction with glass, KPE, THV, and TPE substrates. For the purpose of validating the experiment, j-boxes were adhered to a substrate, loaded with a prescribed weight, and then subjected to aging. The replicate mock-modules were aged in an environmental chamber (at 85 degrees C/85% relative humidity for 1000 hours; then 100 degrees C/<10% relative humidity for 200 hours) or fielded in Golden (CO), Miami (FL), and Phoenix (AZ) for one year. Attachment strength tests, including pluck and shear test geometries, were also performed on smaller component specimens.

  18. Performance Demonstration Program Plan for Nondestructive Assay of Boxed Wastes for the TRU Waste Characterization Program

    SciTech Connect

    Carlsbad Field Office

    2001-01-31

    The Performance Demonstration Program (PDP) for nondestructive assay (NDA) consists of a series of tests to evaluate the capability for NDA of transuranic (TRU) waste throughout the Department of Energy (DOE) complex. Each test is termed a PDP cycle. These evaluation cycles provide an objective measure of the reliability of measurements obtained from NDA systems used to characterize the radiological constituents of TRU waste. The primary documents governing the conduct of the PDP are the Waste Acceptance Criteria for the Waste Isolation Pilot Plant (WAC; DOE 1999a) and the Quality Assurance Program Document (QAPD; DOE 1999b). The WAC requires participation in the PDP; the PDP must comply with the QAPD and the WAC. The WAC contains technical and quality requirements for acceptable NDA. This plan implements the general requirements of the QAPD and applicable requirements of the WAC for the NDA PDP for boxed waste assay systems. Measurement facilities demonstrate acceptable performance by the successful testing of simulated waste containers according to the criteria set by this PDP Plan. Comparison among DOE measurement groups and commercial assay services is achieved by comparing the results of measurements on similar simulated waste containers reported by the different measurement facilities. These tests are used as an independent means to assess the performance of measurement groups regarding compliance with established quality assurance objectives (QAOs). Measurement facilities must analyze the simulated waste containers using the same procedures used for normal waste characterization activities. For the boxed waste PDP, a simulated waste container consists of a modified standard waste box (SWB) emplaced with radioactive standards and fabricated matrix inserts. An SWB is a waste box with ends designed specifically to fit the TRUPACT-II shipping container. SWBs will be used to package a substantial volume of the TRU waste for disposal. These PDP sample components

  19. New Insights for Improving the Designs of Flexible Duct Junction Boxes (Fact Sheet), Building America Case Study: Technology Solutions for New and Existing Homes, Building Technologies Office (BTO)

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    New Insights for Improving the Designs of Flexible Duct Junction Boxes PROJECT INFORMATION IBACOS www.ibacos.com Construction: Fiberglass duct board or sheet metal junction boxes Type: Flexible duct constant-volume HVAC systems Builders: Those using ACCA Manual D process for sizing duct runs Size: N/A Price Range: N/A Date completed: N/A Climate Zone: All PERFORMANCE DATA Pressure losses are high for flexible duct junction boxes relative to other standard duct fittings; however, contractors

  20. U.S. Department of Energy Categorical Exclusion Determination Form

    Office of Environmental Management (EM)

    U.S. DOE Set-Top Box Proceeding U.S. DOE Set-Top Box Proceeding AT&T's U-verse® receivers should not be regulated under EPCA. U-verse® receivers are already among the most energy efficient of the major video service providers, and AT&T continues to work to increase their efficiency. DOE_03_07_2012.pdf (824.65 KB) More Documents & Publications Meeting Concerning Potential Test Procedures and Energy Conservation Standards for Set-Top Boxes and Network Equipment Demonstration of

  1. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    http:energy.goveereeducationdownloadsenergy-literacy-videos Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade...

  2. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    tornado in 2007. http:energy.goveerevideosre-building-greensburg Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade...

  3. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Elementary (K-5) Teachers Search results Search results Enter terms Search Showing 1 - 10 of 15 results. Download Build a Pizza Box Solar Oven Check out this staightforward...

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    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Elementary (K-5) Teachers Search results Search results Enter terms Search Showing 1 - 10 of 13 results. Download Build a Pizza Box Solar Oven Check out this staightforward...

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    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Elementary (K-5) Teachers Search results Search results Enter terms Search Showing 1 - 10 of 17 results. Download Build a Pizza Box Solar Oven Check out this staightforward...

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    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Elementary (K-5) Teachers Search results Search results Enter terms Search Showing 1 - 8 of 8 results. Download Build a Pizza Box Solar Oven Check out this staightforward...

  7. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    eereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Survival Still Students design and build a solar still to capture drinking water from the capillary water in the...

  8. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Sources Search results Search results Enter terms Search Showing 1 - 10 of 59 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that...

  9. Search results | Department of Energy

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    eereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Energy From the Sun (10 activities) Hands-on explorations to teach intermediate students the scientific...

  10. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    eereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Wonders of the Sun (8 activities) Hands-on explorations that introduce scientific concepts of solar energy...

  11. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    eereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Energy Expos Students work in groups to create hands-on exhibits about the energy sources that power the nation,...

  12. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    eereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Scale Models and Wind Turbines As wind turbines and wind farms become larger to take advantage of the...

  13. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Sources Search results Search results Enter terms Search Showing 1 - 10 of 35 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that...

  14. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    downloadsbuild-pizza-box-solar-oven-0 Download Alternative Energy Sources- An Interdisciplinary Module for Energy Education Find activities focused on renewable energy sources...

  15. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Sources Search results Search results Enter terms Search Showing 1 - 10 of 53 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that...

  16. EERE Guide for Managing General Program Evaluation Studies |...

    Energy.gov [DOE] (indexed site)

    evaluationmgmtguidefinal2006.pdf More Documents & Publications Wind is Energy (17 activities) SolarHarvest.pdf Build a Pizza Box Solar Oven...

  17. Search results | Department of Energy

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    energy.goveereeducationdownloadsenergy-literacy-videos Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade levels,...

  18. Search results | Department of Energy

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    eereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Protect Your Climate Curriculum and Training Request projects here. Upon request you will be sent a 16-unit...

  19. Search results | Department of Energy

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    of Energy to help engage students in energy. http:energy.goveereeducationdownloadsenergy-literacy-videos Download Build a Pizza Box Solar Oven Check out this staightforward...

  20. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download The Sun and Its Energy (11 activities) Hands-on investigations and explorations to introduce...

  1. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    http:energy.goveereeducationdownloadsbuild-pizza-box-solar-oven-0 Download Alternative Fuels Used in Transportation (5 Activities) Gasoline is the most commonly used fuel...

  2. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Science Education Search results Search results Enter terms Search Showing 1 - 10 of 17 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that...

  3. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Science Education Search results Search results Enter terms Search Showing 1 - 10 of 28 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that...

  4. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Science Education Search results Search results Enter terms Search Showing 1 - 10 of 26 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that...

  5. Feasibility of white-rot fungi for biodegradation of PCP-treated ammunition boxes. Final report

    SciTech Connect

    Scholze, R.J.; Lamar, R.T.; Bolduc, J.; Dietrich, D.

    1995-01-01

    Millions of pounds of wood ammunition boxes treated with the wood preservative pentachiorophenol (PCP) are being stockpiled at military installations, primarily depots, because cost-effective disposal is not readily available. The Army needs cost-effective and environmentally benign treatment methods for destruction and disposal of PCP-treated wood products. This research investigated the use of white-rot fungi to biodegrade PCP-treated wood. Results showed that white-rot fungi effectively decreased the PCP concentration in contaminated hardwood and softwood chips. Under ideal laboratory conditions the fungi reduced the PCP concentration by 80 percent; a field study showed only a 30 percent decrease in PCP concentration. Despite this disparity, this study demonstrated the feasibility of using white-rot fungi to reduce PCP in treated wood.

  6. A Single Tower Configuration of the Modular Gamma Box Counter System - 13392

    SciTech Connect

    Morris, K.; Nakazawa, D.; Francalangia, J.; Gonzalez, H.

    2013-07-01

    Canberra's Standard Gamma Box Counter System is designed to perform accurate quantitative assays of gamma emitting nuclides for a wide range of large containers including B-25 crates and ISO shipping containers. Using a modular building-block approach, the system offers tremendous flexibility for a variety of measurement situations with wide ranges of sample activities and throughput requirements, as well as the opportunity to modify the configuration for other applications at a later date. The typical configuration consists of two opposing towers each equipped with two high purity germanium detectors, and an automated container trolley. This paper presents a modified configuration, consisting of a single tower placed inside a measurement trailer with three detector assemblies, allowing for additional vertical segmentation as well as a viewing a container outside the trailer through the trailer wall. An automatic liquid nitrogen fill system is supplied for each of the detectors. The use of a forklift to move the container for horizontal segmentation is accommodated by creating an additional operational and calibration set-up in the NDA 2000 software to allow for the operator to rotate the container and assay the opposite side, achieving the same sensitivity as a comparable two-tower system. This Segmented Gamma Box Counter System retains the core technologies and design features of the standard configuration. The detector assemblies are shielded to minimize interference from environmental and plant background, and are collimated to provide segmentation of the container. The assembly positions can also be modified in height and distance from the container. The ISOCS calibration software provides for a flexible approach to providing the calibrations for a variety of measurement geometries. The NDA 2000 software provides seamless operation with the current configuration, handling the data acquisition and analysis. In this paper, an overview of this system is discussed

  7. REDUCTIONS WITHOUT REGRET: AVOIDING WRONG TURNS, ROACH MOTELS, AND BOX CANYONS

    SciTech Connect

    Swegle, J.; Tincher, D.

    2013-09-11

    This is the third of three papers (in addition to an introductory summary) aimed at providing a framework for evaluating future reductions or modifications of the U.S. nuclear force, first by considering previous instances in which nuclear-force capabilities were eliminated; second by looking forward into at least the foreseeable future at the features of global and regional deterrence (recognizing that new weapon systems currently projected will have expected lifetimes stretching beyond our ability to predict the future); and third by providing examples of past or possible undesirable outcomes in the shaping of the future nuclear force, as well as some closing thoughts for the future. In this paper, we provide one example each of our judgments on what constitutes a box canyon, a roach motel, and a wrong turn: � Wrong Turn: The Reliable Replacement Warhead � Roach Motel: SRAM T vs the B61 � A Possible Box Canyon: A Low-Yield Version of the W76 SLBM Warhead Recognizing that new nuclear missions or weapons are not demanded by current circumstances � a development path that yields future capabilities similar to those of today, which are adequate if not always ideal, and a broader national-security strategy that supports nonproliferation and arms control by reducing the role for, and numbers, of nuclear weapons � we briefly consider alternate, less desirable futures, and their possible effect on the complex problem of regional deterrence. In this regard, we discuss the issues posed by, and possible responses to, three example regional deterrence challenges: in-country defensive use of nuclear weapons by an adversary; reassurance of U.S. allies with limited strategic depth threatened by an emergent nuclear power; and extraterritorial, non-strategic offensive use of nuclear weapons by an adversary in support of limited military objectives against a U.S. ally.

  8. Performance oriented packaging testing of the six-foot flexible linear shaped charge box for packing group II hazardous materials. Final report

    SciTech Connect

    Libbert, K.J.

    1992-10-01

    The wood box (Drawing 53711-6665109) for six-foot flexible linear shaped charges was tested for conformance to Performance Oriented Packaging standards specified by the Code of Federal Regulations, Title 49 CFR, Parts 107 through 178, dated 31 December 1991. The box was tested with a gross weight of 14 kilograms and met all the requirements.

  9. Hydrogen Concentration in the Inner-Most Container within a Pencil Tank Overpack Packaged in a Standard Waste Box Package

    SciTech Connect

    Marusich, Robert M.

    2013-08-15

    The purpose of this report is to evaluate hydrogen generation within Pencil Tank Overpacks (PTO) in a Standard Waste Box (SWB), to establish plutonium (Pu) limits for PTOs based on hydrogen concentration in the inner-most container and to establish required configurations or validate existing or proposed configurations for PTOs. The methodology and requirements are provided in this report.

  10. Carbon Molecular Sieve Membrane as a True One Box Unit for Large Scale Hydrogen Production

    SciTech Connect

    Liu, Paul

    2012-05-01

    IGCC coal-fired power plants show promise for environmentally-benign power generation. In these plants coal is gasified to syngas then processed in a water gas-shift (WGS) reactor to maximize the hydrogen/CO{sub 2} content. The gas stream can then be separated into a hydrogen rich stream for power generation and/or further purified for sale as a chemical and a CO{sub 2} rich stream for the purpose of carbon capture and storage (CCS). Today, the separation is accomplished using conventional absorption/desorption processes with post CO{sub 2} compression. However, significant process complexity and energy penalties accrue with this approach, accounting for ~20% of the capital cost and ~27% parasitic energy consumption. Ideally, a one-box process is preferred in which the syngas is fed directly to the WGS reactor without gas pre-treatment, converting the CO to hydrogen in the presence of H{sub 2}S and other impurities and delivering a clean hydrogen product for power generation or other uses. The development of such a process is the primary goal of this project. Our proposed "one-box" process includes a catalytic membrane reactor (MR) that makes use of a hydrogen-selective, carbon molecular sieve (CMS) membrane, and a sulfur-tolerant Co/Mo/Al{sub 2}O{sub 3} catalyst. The membrane reactor's behavior has been investigated with a bench top unit for different experimental conditions and compared with the modeling results. The model is used to further investigate the design features of the proposed process. CO conversion >99% and hydrogen recovery >90% are feasible under the operating pressures available from IGCC. More importantly, the CMS membrane has demonstrated excellent selectivity for hydrogen over H{sub 2}S (>100), and shown no flux loss in the presence of a synthetic "tar"-like material, i.e., naphthalene. In summary, the proposed "one-box" process has been successfully demonstrated with the bench-top reactor. In parallel we have successfully designed and

  11. Microsoft Word - Ex Parte for May 1, 2012.docx

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... cable set-top boxes which include power scaling (target < 5W in deep sleep) followed by ... * "Deep sleep" chipsets with power scaling could result in annual energy savings of ...

  12. Appendix A: Reference case

    Annual Energy Outlook

    523.3 1.5% 1 Does not include water heating portion of load. 2 Includes televisions, set-top boxes, home theater systems, DVD players, and video game consoles. 3 Includes desktop...

  13. Docket No. EERE-2012-BT-TP-0046; RIN 1904-AC52 | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Roland Risser, Program Manager, Building Technologies Program, U.S. Department of Energy, to the February 22, 2013, meeting of the Steering Committee for the Set-Top Box Voluntary ...

  14. Experimental Evaluation of Beam to Diamond Box Column Connection with Through Plate in Moment Frames

    SciTech Connect

    Keshavarzi, Farhad; Torabian, Shahabeddin; Imanpour, Ali; Mirghaderi, Rasoul

    2008-07-08

    Moment resisting frames with built up section have very enhanced features due to high bending stiffness and strength characteristics in two principal axes and access to column faces for beam to column easy connections. But due to proper transfer of beam stresses to column faces there were always some specific controvertibly issues that how to make the load transfer through and in plane manner in order to mobilize the forces in column faces. Using diamond column instead of box column provide possibility to mobilize the load transfer mechanism in column faces. This section as a column has considerable benefit such as high plastic to elastic section modulus ratio which is an effective factor for force controlled components. Typical connection has no chance to be applied with diamond column.This paper elucidates the seismic behavior of through-plates moment connections to diamond box columns for use in steel moment resisting frames. This connection has a lot of economical benefits such as no need to horizontal continuity plates and satisfying the weak beam--strong column criteria in the connection region. They might serve as panel zone plates as well. According to high shear demand in panel zone of beam to column joint one should use the doublers plates in order to decrease the shear strength demand in this sensitive part of structure but these plates have no possibility to mobilize the load transfer mechanism in column web and transfer them to column flanges. In this type of connection, column faces have effective role in order to decrease the demands on through plate and they are impressive factors for improving the performance of the connection.Experimental analysis was conducted to elucidate the seismic behavior of this connection. The results of Experimental analysis established the effectiveness of the through plate in mitigating local stress concentrations and forming the plastic hinge zone in the beam away from the beam to column interface. The moment

  15. Measurement of earth pressures on concrete box culverts under highway embankments

    SciTech Connect

    Yang, M.Z.; Drumm, E.C.; Bennett, R.M.; Mauldon, M.

    1999-07-01

    To obtain a better understanding of the stresses acting on cast-in-place concrete box culverts, and to investigate the conditions which resulted in a culvert failure under about 12 meters of backfill, two sections of a new culvert were instrumented. The measured earth pressure distribution was found to depend upon the height of the embankment over the culvert. For low embankment heights (less than one-half the culvert width), the average measured vertical earth pressures, weighted by tributary length, were about 30% greater than the recommended AASHTO pressures. The measured lateral pressures were slightly greater than the AASHTO pressures. As the embankment height increased, the measured weighted average vertical stress exceeded the AASHTO pressures by about 20%. Lateral pressures which exceeded the vertical pressures were recorded at the bottom of the culvert walls, and small lateral pressures were recorded on the upper locations of the wall. The high lateral pressures at the base of the wall are consistent with the results from finite element analyses with high density (modulus) backfill material placed around the culvert.

  16. SNS 2.1K Cold Box Turn-down Studies

    SciTech Connect

    F. Casagrande; P.A. Gurd; D.R. Hatfield; M.P. Howell; W.H. Strong; D. Arenius; J. Creel; V. Ganni; P. Knudsen

    2006-06-26

    The Spallation Neutron Source (SNS) at Oak Ridge National Laboratory is nearing completion. The cold section of the Linac consists of 81 superconducting radio frequency cavities cooled to 2.1K by a 2400 watt cryogenic refrigeration system. The 2.1K cold box consists of four stages of centrifugal compressors with LN2-cooled variable speed electric motors and magnetic bearings. The cryogenic system successfully supported the Linac beam commissioning at both 4.2K and 2.1K and has been fully operational since June 2005. This paper describes the control principles utilized and the experimental results obtained for the SNS cold compressors turn-down capability to about 30% of the design flow, and possible limitation of the frequency dependent power factor of the cold compressor electric motors, which was measured for the first time during commissioning. These results helped to support the operation of the Linac over a very broad and stable cold compressor operating flow range (refrigeration capacity) and pressure. This in turn helped to optimize the cryogenic system operating parameters, minimizing the utilities and improving the system reliability and availability.

  17. FULLY CONVECTIVE MAGNETO-ROTATIONAL TURBULENCE IN LARGE ASPECT-RATIO SHEARING BOXES

    SciTech Connect

    Bodo, G.; Rossi, P.; Cattaneo, F.; Mignone, A.

    2015-01-20

    We present a numerical study of turbulence and dynamo action in stratified shearing boxes with both finite and zero net magnetic flux. We assume that the fluid obeys the perfect gas law and has finite thermal diffusivity. The latter is chosen to be small enough so that vigorous convective states develop. The properties of these convective solutions are analyzed as the aspect ratio of the computational domain is varied and as the value of the mean field is increased. For the cases with zero net flux, we find that a well-defined converged state is obtained for large enough aspect ratios. In the converged state, the dynamo can be extremely efficient and can generate substantial toroidal flux. We identify solutions in which the toroidal field is mostly symmetric about the mid-plane and solutions in which it is mostly anti-symmetric. The symmetric solutions are found to be more efficient at transporting angular momentum and can give rise to a luminosity that is up to an order of magnitude larger than the corresponding value for the anti-symmetric states. In the cases with a finite net flux, the system appears to spend most of the time in the symmetric states.

  18. MAGNETOROTATIONAL TURBULENCE IN STRATIFIED SHEARING BOXES WITH PERFECT GAS EQUATION OF STATE AND FINITE THERMAL DIFFUSIVITY

    SciTech Connect

    Bodo, G.; Rossi, P.; Cattaneo, F.; Mignone, A.

    2012-12-20

    We present a numerical study of turbulence and dynamo action in stratified shearing boxes with zero mean magnetic flux. We assume that the fluid obeys the perfect gas law and has finite (constant) thermal diffusivity. The calculations begin from an isothermal state spanning three scale heights above and below the mid-plane. After a long transient the layers settle to a stationary state in which thermal losses out of the boundaries are balanced by dissipative heating. We identify two regimes. The first is a conductive regime in which the heat is transported mostly by conduction and the density decreases with height. In the limit of large thermal diffusivity this regime resembles the more familiar isothermal case. The second is the convective regime, observed at smaller values of the thermal diffusivity, in which the layer becomes unstable to overturning motions, the heat is carried mostly by advection, and the density becomes nearly constant throughout the layer. In this latter constant-density regime we observe evidence for large-scale dynamo action leading to a substantial increase in transport efficiency relative to the conductive case.

  19. Gene expression profiling--Opening the black box of plant ecosystem responses to global change

    SciTech Connect

    Leakey, A.D.B.; Ainsworth, E.A.; Bernard, S.M.; Markelz, R.J.C.; Ort, D.R.; Placella, S.A.P.; Rogers, A.; Smith, M.D.; Sudderth, E.A.; Weston, D.J.; Wullschleger, S.D.; Yuan, S.

    2009-11-01

    The use of genomic techniques to address ecological questions is emerging as the field of genomic ecology. Experimentation under environmentally realistic conditions to investigate the molecular response of plants to meaningful changes in growth conditions and ecological interactions is the defining feature of genomic ecology. Since the impact of global change factors on plant performance are mediated by direct effects at the molecular, biochemical and physiological scales, gene expression analysis promises important advances in understanding factors that have previously been consigned to the 'black box' of unknown mechanism. Various tools and approaches are available for assessing gene expression in model and non-model species as part of global change biology studies. Each approach has its own unique advantages and constraints. A first generation of genomic ecology studies in managed ecosystems and mesocosms have provided a testbed for the approach and have begun to reveal how the experimental design and data analysis of gene expression studies can be tailored for use in an ecological context.

  20. Review of Literature on Terminal Box Control, Occupancy Sensing Technology and Multi-zone Demand Control Ventilation (DCV)

    SciTech Connect

    Liu, Guopeng; Dasu, Aravind R.; Zhang, Jian

    2012-03-01

    This report presents an overall review of the standard requirement, the terminal box control, occupancy sensing technology and DCV. There is system-specific guidance for single-zone systems, but DCV application guidance for multi-zone variable air volume (VAV) systems is not available. No real-world implementation case studies have been found using the CO2-based DCV. The review results also show that the constant minimum air flow set point causes excessive fan power consumption and potential simultaneous heating and cooling. Occupancy-based control (OBC) is needed for the terminal box in order to achieve deep energy savings. Key to OBC is a technology for sensing the actual occupancy of the zone served in real time. Several technologies show promise, but none currently fully meets the need with adequate accuracy and sufficiently low cost.

  1. SYMMETRIES, SCALING LAWS, AND CONVERGENCE IN SHEARING-BOX SIMULATIONS OF MAGNETO-ROTATIONAL INSTABILITY DRIVEN TURBULENCE

    SciTech Connect

    Bodo, G.; Rossi, P.; Cattaneo, F.; Ferrari, A.; Mignone, A.

    2011-10-01

    We consider the problem of convergence in homogeneous shearing-box simulations of magneto-rotationally driven turbulence. When there is no mean magnetic flux, if the equations are non-dimensionalized with respect to the diffusive scale, the only free parameter in the problem is the size of the computational domain. The problem of convergence then relates to the asymptotic form of the solutions as the computational box size becomes large. By using a numerical code with a high order of accuracy we show that the solutions become asymptotically independent of domain size. We also show that cases with weak magnetic flux join smoothly to the zero-flux cases as the flux vanishes. These results are consistent with the operation of a subcritical small-scale dynamo driving the turbulence. We conclude that for this type of turbulence the angular momentum transport is proportional to the diffusive flux and therefore has limited relevance in astrophysical situations.

  2. Final evaluation & test report for the standard waste box (docket 01-53-7A) type A packaging

    SciTech Connect

    KELLY, D L

    2001-10-15

    This report documents the U.S. Department of Transportation Specification 7A Type A compliance test and evaluation results of the Standard Waste Box. Testing and evaluation activities documented herein are on behalf of the U.S. Department of Energy-Headquarters, Office of Safety, Health and Security (EM-5), Germantown, Maryland. Duratek Federal Services, Inc., Northwest Operations performed an evaluation of the changes as documented herein under Docket 01-53-7A.

  3. Safety-analysis report for packaging - corrugated steel container (SAND Box) for DOT specification 7A packaging

    SciTech Connect

    Brugger, R.P.

    1983-05-16

    Department of Transportation (DOT) Specification 7A, Type A corrugated steel containers for shipment and storage of Transuranic (TRU) solid waste have been developed. The containers are made entirely of 14 gauge (0.0747-in.) low carbon steel. All seams including the closure are welded to produce a leak-tight container. Four sizes of the SAND Box container have successfully met all Specification 7A, Type A requirements.

  4. Safety analysis report for packaging-corrugated steel container (SAND Box) for DOT Specification 7A packaging

    SciTech Connect

    Brugger, R.P.

    1983-01-24

    Department of Transportation (DOT) Specification 7A, Type A corrugated steel containers for shipment and storage of Transuranic (TRU) solid waste have been developed. The containers are made entirely of 14 gauge (0.0747-in.) low carbon steel. All seams including the closure are welded to produce a leaktight container. Four sizes of the SAND Box container have successfully met all Specification 7A, Type A requirements.

  5. Oak Ridge Site Specific Advisory Board * P.O. Box 2001, EM-91, Oak Ridge, TN 37831

    Office of Environmental Management (EM)

    October 16, 2012 Susan Cange Deputy Manager for Environmental Management DOE-Oak Ridge Office P.O. Box 2001, EM-90 Oak Ridge, TN 37831 Dear Ms. Cange: Recommendation 211 : Recommendation on Availability of DOE Environmental Management Documents At our October 10, 2012, meeting the Oak Ridge Site Specific Advisory Board approved the enclosed recommendation regarding the availability and finding of documents online through the DOE Information Center. The board recommends that steps be taken to

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

    SciTech Connect

    1995-09-01

    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.

  7. A fully integrated oven controlled microelectromechanical oscillator...

    Office of Scientific and Technical Information (OSTI)

    Part II. Characterization and measurement Prev Next ... Additionally, due to its small thermal time constant, the ... Word Cloud More Like This Free Publicly Accessible Full Text ...

  8. A fully integrated oven controlled microelectromechanical oscillator...

    Office of Scientific and Technical Information (OSTI)

    Authors: Wojciechowski, Kenneth E. 1 ; Baker, Michael S. 1 ; Clews, Peggy J. 1 ; Olsson, Roy H. 1 + Show Author Affiliations Sandia National Lab. (SNL-NM), Albuquerque, NM ...

  9. Supercomputers Take a Cue From Microwave Ovens

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    for one or a few dedicated functions. "Because the ultimate goal of the embedded market is to maximize battery life, these technologies have always been driven by...

  10. Inductively coupled plasma -- Atomic emission spectroscopy glove box assembly system at the West Valley Demonstration Project

    SciTech Connect

    Marlow, J.H.; McCarthy, K.M.; Tamul, N.R.

    1999-12-17

    The inductively coupled plasma/atomic emission spectroscopy [ICP/AES (ICP)] system for elemental analyses in support of vitrification processing was first installed in 1986. The initial instrument was a Jobin Yvon (JY) Model JY-70 ICP that consisted of sequential and simultaneous spectrometers for analysis of nonradioactive samples as radioactive surrogates. The JY-70 ICP continued supporting nonradioactive testing during the Functional and Checkout Testing of Systems (FACTS) using the full-scale melter with ``cold'' (nonradioactive) testing campaigns. As a result, the need for another system was identified to allow for the analysis of radioactive samples. The Mass Spec (Spectrometry) Lab was established for the installation of the modified ICP system for handling radioactive samples. The conceptual setup of another ICP was predicated on the use of a hood to allow ease of accessibility of the torch, nebulizer, and spray chamber, and the minimization of air flow paths. However, reconsideration of the radioactive sample dose rate and contamination levels led to the configuration of the glovebox system with a common transfer interface box for the ICP and the inductively coupled plasma-mass spectrometer (ICP-MS) glovebox assemblies. As a result, a simultaneous Model JY-50P ICP with glovebox was installed in 1990 as a first generation ICP glovebox system. This was one of the first ICP glovebox assemblies connected with an ICP-MS glovebox system. Since the economics of processing high-level radioactive waste (HLW) required the availability of an instrument to operate 24 hours a day throughout the year without any downtime, a second generation ICP glovebox assembly was designed, manufactured, and installed in 1995 using a Model JY-46P ICP. These two ICP glovebox systems continue to support vitrification of the HLW into canisters for storage. The ICP systems have been instrumental in monitoring vitrification batch processing. To date, remote sample preparation and

  11. NLO Higgs Boson Production Plus One and Two Jets Using the POWHEG BOX, MadGraph4 and MCFM

    SciTech Connect

    Campbell, John M.; Ellis, R. Keith; Frederix, Rikkert; Nason, Paolo; Oleari, Carlo; Williams, Ciaran

    2012-07-01

    We present a next-to-leading order calculation of Higgs boson production plus one and two jets via gluon fusion interfaced to shower Monte Carlo programs, implemented according to the POWHEG method. For this implementation we have used a new interface of the POWHEG BOX with MadGraph4, that generates the codes for generic Born and real processes automatically. The virtual corrections have been taken from the MCFM code. We carry out a simple phenomenological study of our generators, comparing them among each other and with fixed next-to-leading order results.

  12. Final evaluation & test report for the standard waste box (docket 01-53-7A) type A packaging

    SciTech Connect

    KELLY, D.L.

    2001-08-15

    This report documents the U.S. Department of Transportation Specification 7A Type A (DOT-7A) compliance test and evaluation results of the Standard Waste Box (SWB). Testing and evaluation activities documented herein are on behalf of the U.S. Department of Energy-Headquarters (DOE-HQ), Office of Safety, Health and Security (EM-5), Germantown, Maryland. Dwatek Federal Services, Inc., Northwest Operations (DFSNW) performed an evaluation of the changes as documented herein under Docket 01-53-7A.

  13. Black holes in a box: Toward the numerical evolution of black holes in AdS space-times

    SciTech Connect

    Witek, Helvi; Nerozzi, Andrea; Cardoso, Vitor; Herdeiro, Carlos; Sperhake, Ulrich; Zilhao, Miguel

    2010-11-15

    The evolution of black holes in ''confining boxes'' is interesting for a number of reasons, particularly because it mimics the global structure of anti-de Sitter geometries. These are nonglobally hyperbolic space-times and the Cauchy problem may only be well defined if the initial data are supplemented by boundary conditions at the timelike conformal boundary. Here, we explore the active role that boundary conditions play in the evolution of a bulk black hole system, by imprisoning a black hole binary in a box with mirrorlike boundary conditions. We are able to follow the post-merger dynamics for up to two reflections off the boundary of the gravitational radiation produced in the merger. We estimate that about 15% of the radiation energy is absorbed by the black hole per interaction, whereas transfer of angular momentum from the radiation to the black hole is observed only in the first interaction. We discuss the possible role of superradiant scattering for this result. Unlike the studies with outgoing boundary conditions, both of the Newman-Penrose scalars {Psi}{sub 4} and {Psi}{sub 0} are nontrivial in our setup, and we show that the numerical data verifies the expected relations between them.

  14. The suppression effect of a periodic surface with semicircular grooves on the high power microwave long pill-box window multipactor phenomenon

    SciTech Connect

    Zhang, Xue Wang, Yong; Fan, Junjie; Zhong, Yong; Zhang, Rui

    2014-09-15

    To improve the transmitting power in an S-band klystron, a long pill-box window that has a disk with grooves with a semicircular cross section is theoretically investigated and simulated. A Monte-Carlo algorithm is used to track the secondary electron trajectories and analyze the multipactor scenario in the long pill-box window and on the grooved surface. Extending the height of the long-box window can decrease the normal electric field on the surface of the window disk, but the single surface multipactor still exists. It is confirmed that the window disk with periodic semicircular grooves can explicitly suppress the multipactor and predominantly depresses the local field enhancement and the bottom continuous multipactor. The difference between semicircular and sharp boundary grooves is clarified numerically and analytically.

  15. Ion sources with arc-discharge plasma box driven by directly heated LaB{sub 6} electron emitter or cold cathode (invited)

    SciTech Connect

    Ivanov, Alexander A.; Davydenko, Vladimir I.; Deichuli, Petr P.; Shulzhenko, Grigori I.; Stupishin, Nikolay V.

    2008-02-15

    In the Budker Institute, Novosibirsk, an ion source with arc-discharge plasma box has been developed in the recent years for application in thermonuclear devices for plasma diagnostics. Several modifications of the ion source were provided with extracted current ranging from 1 to 7 A and pulse duration of up to 4 s. Initially, the arc-discharge plasma box with cold cathode was used, with which pulse duration is limited to 2 s by the cathode overheating and sputtering in local arc spots. Recently, a directly heated LaB{sub 6} electron emitter was employed instead, which has extended lifetime compared to the cold cathode. In the paper, characteristics of the beam produced with both arrangements of the plasma box are presented.

  16. Hydrogen Concentration in the Inner-Most Container within a Pencil Tank Overpack Packaged in a Standard Waste Box Package

    SciTech Connect

    Marusich, Robert M.

    2012-01-25

    A set of steady state diffusion flow equations, for the hydrogen diffusion from one bag to the next bag (or one plastic waste container to another), within a set of nested waste bags (or nested waste containers), are developed and presented. The input data is then presented and justified. Inputting the data for each volume and solving these equations yields the steady state hydrogen concentration in each volume. The input data (permeability of the bag surface and closure, dimensions and hydrogen generation rate) and equations are analyzed to obtain the hydrogen concentrations in the innermost container for a set of containers which are analyzed for the TRUCON code for the general waste containers and the TRUCON code for the Pencil Tank Overpacks (PTO) in a Standard Waste Box (SWB).

  17. Technical Support Document: Development of the Advanced Energy Design Guide for Medium to Big Box Retail Buildings - 50% Energy Savings

    SciTech Connect

    Bonnema, E.; Leach, M.; Pless, S.

    2013-06-01

    This Technical Support Document describes the process and methodology for the development of the Advanced Energy Design Guide for Medium to Big Box Retail Buildings: Achieving 50% Energy Savings Toward a Net Zero Energy Building (AEDG-MBBR) ASHRAE et al. (2011b). The AEDG-MBBR is intended to provide recommendations for achieving 50% whole-building energy savings in retail stores over levels achieved by following ANSI/ASHRAE/IESNA Standard 90.1-2004, Energy Standard for Buildings Except Low-Rise Residential Buildings (Standard 90.1-2004) (ASHRAE 2004b). The AEDG-MBBR was developed in collaboration with the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), the American Institute of Architects (AIA), the Illuminating Engineering Society of North America (IES), the U.S. Green Building Council (USGBC), and the U.S. Department of Energy.

  18. Technical Support Document: Development of the Advanced Energy Design Guide for Medium to Big Box Retail Buildings - 50% Energy Savings

    SciTech Connect

    Bonnema, Eric; Leach, Matt; Pless, Shanti

    2013-06-05

    This Technical Support Document describes the process and methodology for the development of the Advanced Energy Design Guide for Medium to Big Box Retail Buildings: Achieving 50% Energy Savings Toward a Net Zero Energy Building (AEDG-MBBR) ASHRAE et al. (2011b). The AEDG-MBBR is intended to provide recommendations for achieving 50% whole-building energy savings in retail stores over levels achieved by following ANSI/ASHRAE/IESNA Standard 90.1-2004, Energy Standard for Buildings Except Low-Rise Residential Buildings (Standard 90.1-2004) (ASHRAE 2004b). The AEDG-MBBR was developed in collaboration with the American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE), the American Institute of Architects (AIA), the Illuminating Engineering Society of North America (IES), the U.S. Green Building Council (USGBC), and the U.S. Department of Energy.

  19. Degradation of Nylon 6,6 Fire-Suppression Casing from Plutonium Glove Boxes Under Alpha and Neutron Irradiation

    DOE PAGES [OSTI]

    Millsap, Donald W.; Cournoyer, Michael E.; Landsberger, Sheldon; Tesmer, Joseph R.; Wang, Matthew Y.

    2015-04-23

    Nylon 6,6 tensile specimens, conforming to the casing for self-contained fire extinguisher systems, have been irradiated using both an accelerator He++ ion beam and a 5-Ci PuBe neutron source to model the radiation damage these systems would likely incur over a lifetime of operation within glove boxes. Following irradiation, these samples were mechanically tested using standard practices as described in ASTM D638. The results of the He++ study indicate that the tensile strength of the nylon specimens undergoes some slight (<10%) degradation while other properties of the samples, such as elongation and tangent modulus, appear to fluctuate with increasing dosemore » levels. The He++-irradiated specimens also have a noticeable level of discoloration corresponding to increasing levels of dose. The neutron-irradiated samples show a higher degree of mechanical degradation than the He++-irradiated samples.« less

  20. Technical Support Document: Development of the Advanced Energy Design Guide for Medium Box Retail -- 50% Energy Savings

    SciTech Connect

    Hale, E. T.; Macumber, D. L.; Long, N. L.; Griffith, B. T.; Benne, K. S.; Pless, S. D.; Torcellini, P. A.

    2008-09-01

    This report provides recommendations that architects, designers, contractors, developers, owners, and lessees of medium box retail buildings can use to achieve whole-building energy savings of at least 50% over ASHRAE Standard 90.1-2004. The recommendations are given by climate zone and address building envelope, fenestration, lighting systems, HVAC systems, building automation and controls, outside air treatment, service water heating, plug loads, and photovoltaic systems. The report presents several paths to 50% savings, which correspond to different levels of integrated design. These are recommendations only, and are not part of a code or standard. The recommendations are not exhaustive, but we do try to emphasize the benefits of integrated building design, that is, a design approach that analyzes a building as a whole system, rather than as a disconnected collection of individually engineered subsystems.

  1. Degradation of Nylon 6,6 Fire-Suppression Casing from Plutonium Glove Boxes Under Alpha and Neutron Irradiation

    SciTech Connect

    Millsap, Donald W.; Cournoyer, Michael E.; Landsberger, Sheldon; Tesmer, Joseph R.; Wang, Matthew Y.

    2015-04-23

    Nylon 6,6 tensile specimens, conforming to the casing for self-contained fire extinguisher systems, have been irradiated using both an accelerator He++ ion beam and a 5-Ci PuBe neutron source to model the radiation damage these systems would likely incur over a lifetime of operation within glove boxes. Following irradiation, these samples were mechanically tested using standard practices as described in ASTM D638. The results of the He++ study indicate that the tensile strength of the nylon specimens undergoes some slight (<10%) degradation while other properties of the samples, such as elongation and tangent modulus, appear to fluctuate with increasing dose levels. The He++-irradiated specimens also have a noticeable level of discoloration corresponding to increasing levels of dose. The neutron-irradiated samples show a higher degree of mechanical degradation than the He++-irradiated samples.

  2. Performance oriented packaging testing of nine Mk 3 Mod 0 signal containers in PPP-B-621 wood box for packing group II solid hazardous materials. Final report

    SciTech Connect

    Libbert, K.J.

    1992-10-01

    A PPP-B-621 wood box containing nine Mk 3 Mod 0 Signal containers was tested for conformance to Performance Oriented Packaging criteria established by Code of Federal Regulations Title 49 CFR. The container was tested with a gross weight of 123.3 pounds (56 kilograms) and met all requirements.

  3. Multigrid mapping and box relaxation for simulation of the whole process of flow transition in 3-D boundary layers

    SciTech Connect

    Liu, C.; Liu, Z.

    1994-12-31

    A new multilevel technology was developed in this study which provides a successful numerical simulation for the whole process of flow transition in 3-D flat plate boundary layers, including linear growth, secondary instability, breakdown, and transition on a relatively coarse grid with low CPU cost. A fourth-order finite difference scheme on stretched and staggered grids, a fully implicit time-marching technique, a semi-coarsening multigrid based on the so-called approximate line-box relaxation, and a buffer domain for the outflow boundary conditions were all employed for high-order accuracy, good stability, and fast convergence. A new fine-coarse-fine grid mapping technique was developed to catch the large eddies and represent main roles of small eddies to keep the code running after the laminar flow breaks down. The computational results are in good agreement with linear stability theory, secondary instability theory, and some experiments. The computation also reproduced the K-type and C-type transition observed by laboratory experiments. The CPU cost for a typical case is around 2-9 CRAY-YMP hours.

  4. Final Project Report: Self-Correcting Controls for VAV System Faults Filter/Fan/Coil and VAV Box Sections

    SciTech Connect

    Brambley, Michael R.; Fernandez, Nicholas; Wang, Weimin; Cort, Katherine A.; Cho, Heejin; Ngo, Hung; Goddard, James K.

    2011-05-01

    This report addresses original research by the Pacific Northwest National Laboratory for the California Institute for Energy and Environment on self-correcting controls for variable-air-volume (VAV) heating, ventilating and air-conditioning systems and focuses specifically on air handling and VAV box components of the air side of the system. A complete set of faults for these components was compiled and a fault mode analysis performed to understand the detectable symptoms of the faults and the chain of causation. A set of 26 algorithms was developed to facilitate the automatic correction of these faults in typical commercial VAV systems. These algorithms include training tests that are used during commissioning to develop models of normal system operation, passive diagnostics used to detect the symptoms of faults, proactive diagnostics used to diagnose the cause of a fault, and finally fault correction algorithms. Ten of the twenty six algorithms were implemented in a prototype software package that interfaces with a test bed facility at PNNL's Richland, WA, laboratory. Measurement bias faults were instigated in the supply-air temperature sensor and the supply-air flow meter to test the algorithms developed. The algorithms as implemented in the laboratory software correctly detected, diagnosed and corrected these faults. Finally, an economic and impact assessment was performed for the State of California for deployment of self-correcting controls. Assuming 15% HVAC energy savings and a modeled deployment profile, 3.1-5.8 TBu of energy savings are possible by year 15.

  5. Structural and functional analyses of minimal phosphopeptides targeting the polo-box domain of polo-like kinase 1

    SciTech Connect

    Yun, Sang-Moon; Moulaei, Tinoush; Lim, Dan; Bang, Jeong K.; Park, Jung-Eun; Shenoy, Shilpa R.; Liu, Fa; Kang, Young H.; Liao, Chenzhong; Soung, Nak-Kyun; Lee, Sunhee; Yoon, Do-Young; Lim, Yoongho; Lee, Dong-Hee; Otaka, Akira; Appella, Ettore; McMahon, James B.; Nicklaus, Marc C.; Burke, Jr., Terrence R.; Yaffe, Michael B.; Wlodawer, Alexander; Lee, Kyung S.

    2009-09-14

    Polo-like kinase-1 (Plk1) has a pivotal role in cell proliferation and is considered a potential target for anticancer therapy. The noncatalytic polo-box domain (PBD) of Plk1 forms a phosphoepitope binding module for protein-protein interaction. Here, we report the identification of minimal phosphopeptides that specifically interact with the PBD of human PLK1, but not those of the closely related PLK2 and PLK3. Comparative binding studies and analyses of crystal structures of the PLK1 PBD in complex with the minimal phosphopeptides revealed that the C-terminal SpT dipeptide functions as a high-affinity anchor, whereas the N-terminal residues are crucial for providing specificity and affinity to the interaction. Inhibition of the PLK1 PBD by phosphothreonine mimetic peptides was sufficient to induce mitotic arrest and apoptotic cell death. The mode of interaction between the minimal peptide and PBD may provide a template for designing therapeutic agents that target PLK1.

  6. Expression of high mobility group box 1 in inflamed dental pulp and its chemotactic effect on dental pulp cells

    SciTech Connect

    Zhang, Xufang; Jiang, Hongwei; Gong, Qimei; Fan, Chen; Huang, Yihua; Ling, Junqi

    2014-08-08

    Highlights: • HMGB1 translocated from nucleus to cytoplasm during dental pulp inflammation. • HMGB1and its receptor RAGE were up-regulated in hDPCs under LPS stimulation. • HMGB1 enhanced hDPCs migration and induces cytoskeleton reorganization. • HMGB1 may play a critical role in dental pulp repair during inflamed state. - Abstract: High mobility group box 1 protein (HMGB1) is a chromatin protein which can be released extracellularly, eliciting a pro-inflammatory response and promoting tissue repair process. This study aimed to examine the expression and distribution of HMGB1 and its receptor RAGE in inflamed dental pulp tissues, and to assess its effects on proliferation, migration and cytoskeleton of cultured human dental pulp cells (DPCs). Our data demonstrated that cytoplasmic expression of HMGB1 was observed in inflamed pulp tissues, while HMGB1 expression was confined in the nuclei in healthy dental pulp. The mRNA expression of HMGB1 and RAGE were significantly increased in inflamed pulps. In in vitro cultured DPCs, expression of HMGB1 in both protein and mRNA level was up-regulated after treated with lipopolysaccharide (LPS). Exogenous HMGB1 enhanced DPCs migration in a dose-dependent manner and induced the reorganization of f-actin in DPCs. Our results suggests that HMGB1 are not only involved in the process of dental pulp inflammation, but also play an important role in the recruitment of dental pulp stem cells, promoting pulp repair and regeneration.

  7. The MESSy aerosol submodel MADE3 (v2.0b): description and a box model test

    SciTech Connect

    Kaiser, J. C.; Hendricks, J.; Righi, M.; Riemer, Nicole; Zaveri, Rahul A.; Metzger, S.; Aquila, Valentino

    2014-06-17

    We introduce MADE3 (Modal Aerosol Dynamics for Europe, adapted for global applications, version 3), an aerosol dynamics submodel for application in a global chemistry general circulation model, that builds on the predecessor aerosol submodels MADE and MADE-in. The main new features of MADE3 are the explicit representation of coarse particle interactions with fine particles and gases, and the inclusion of the hydrochloric acid (HCl)/chloride (Cl􀀀) partitioning between the gas and condensed phases. The aerosol size distribution is represented in the new model as a superposition of nine lognormal modes: one for fully soluble particles, one for insoluble particles, and one for mixed particles in each of three size ranges (Aitken, accumulation, and coarse mode size ranges). In order to assess MADE3s performance we compare it to its predecessor MADE and to the much more detailed particle-resolved aerosol model PartMC-MOSAIC in a box model application. MADE3 and MADE results are very similar, except when the aerosol is dominated by sea spray particles. In such cases, Cl􀀀 concentrations are lower in MADE3 than in MADE due to the HCl/Cl􀀀 partitioning. Additionally, the aerosol nitrate concentration is higher in MADE3 due to the uptake on coarse particles. MADE3 and PartMCMOSAIC show substantial differences in the fine particle size distributions (sizes . 2?m) that could be relevant when simulating climate effects on a global scale. Nevertheless, the agreement between MADE3 and PartMC-MOSAIC is very good when it comes to coarse particle size distribution, and also in terms of aerosol composition. Considering these results and the well-established ability of MADE in reproducing observed aerosol loadings and composition, MADE3 seems suitable for application within a global model.

  8. DDX4 (DEAD box polypeptide 4) colocalizes with cancer stem cell marker CD133 in ovarian cancers

    SciTech Connect

    Kim, Ki Hyung; Kang, Yun-Jeong; Jo, Jin-Ok; Ock, Mee Sun; Moon, Soo Hyun; Suh, Dong Soo; Yoon, Man Soo; Park, Eun-Sil; Jeong, Namkung; Eo, Wan-Kyu; Kim, Heung Yeol; Cha, Hee-Jae

    2014-05-02

    Highlights: • Germ cell marker DDX4 was significantly increased in ovarian cancer. • Ovarian cancer stem cell marker CD133 was significantly increased in ovarian cancer. • DDX4 and CD133 were mostly colocalized in various types of ovarian cancer tissues. • CD133 positive ovarian cancer cells also express DDX4 whereas CD133-negative cells did not possess DDX4. • Germ cell marker DDX4 has the potential of ovarian cancer stem cell marker. - Abstract: DDX4 (DEAD box polypeptide 4), characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), is an RNA helicase which is implicated in various cellular processes involving the alteration of RNA secondary structure, such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. DDX4 is known to be a germ cell-specific protein and is used as a sorting marker of germline stem cells for the production of oocytes. A recent report about DDX4 in ovarian cancer showed that DDX4 is overexpressed in epithelial ovarian cancer and disrupts a DNA damage-induced G2 checkpoint. We investigated the relationship between DDX4 and ovarian cancer stem cells by analyzing the expression patterns of DDX4 and the cancer stem cell marker CD133 in ovarian cancers via tissue microarray. Both DDX4 and CD133 were significantly increased in ovarian cancer compared to benign tumors, and showed similar patterns of expression. In addition, DDX4 and CD133 were mostly colocalized in various types of ovarian cancer tissues. Furthermore, almost all CD133 positive ovarian cancer cells also express DDX4 whereas CD133-negative cells did not possess DDX4, suggesting a strong possibility that DDX4 plays an important role in cancer stem cells, and/or can be used as an ovarian cancer stem cell marker.

  9. Impedance Measurement Box

    Energy Science and Technology Software Center

    2014-11-20

    The IMB 50V software provides functionality for design of impedance measurement tests or sequences of tests, execution of these tests or sequences, processing measured responses and displaying and saving of the results. The software consists of a Graphical User Interface that allows configuration of measurement parameters and test sequencing, a core engine that controls test sequencing, execution of measurements, processing and storage of results and a hardware/software data acquisition interface with the IMB hardware system.

  10. Thinking Inside the Box

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    of time and money. A thousand times less expensive than traditional satellites, and much quicker to build, Los Alamos's Prometheus CubeSats have been on orbit for almost two years...

  11. The Energy Box

    SciTech Connect

    Friedmann, S J; Homer-Dixon, T

    2004-07-12

    Only Nixon could go to China. And maybe only petroleum industry CEOs can spur action on global climate change. Here's Lord Browne, head of BP, in a recent issue of Foreign Affairs magazine: 'Global temperatures have risen by about 0.6 degrees Celsius since the nineteenth century. Other measures of climate bolster the theory that the world is getting warmer. . . . [The] trend is undoubtedly due in large part to substantial increases in carbon dioxide (CO2) emissions from human activity.' But should we do something about this trend? Browne is unequivocal. In a speech to the Council on Foreign Relations at about the same time his article appeared, he declared: 'It would be too great a risk to stand by, do nothing, and to wait so long that when the impact on the climate really does begin to be felt, you have to take action which is so disruptive as to cause serious damage to the world's economy. There is a very strong case for precautionary action.'

  12. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Search results Enter terms Search Showing 1 - 10 of 10 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade...

  13. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Search results Enter terms Search Showing 1 - 10 of 17 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade...

  14. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Search results Enter terms Search Showing 1 - 10 of 28 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade...

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    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

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    Search results Enter terms Search Showing 1 - 10 of 53 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade...

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    Search results Enter terms Search Showing 1 - 10 of 29 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade...

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    Search results Enter terms Search Showing 1 - 10 of 23 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade...

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    Search results Enter terms Search Showing 1 - 10 of 27 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade...

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    Solar Search results Search results Enter terms Search Showing 1 - 10 of 23 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be...

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    Renewables Search results Search results Enter terms Search Showing 1 - 10 of 53 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be...

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    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    downloadsbuild-pizza-box-solar-oven-0 Download Making Energy Personal Students will work with an interactive website in oder to determine their own CO2 output per year....

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    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Download Search results Search results Enter terms Search Showing 1 - 10 of 35 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be...

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    Innovation Search results Search results Enter terms Search Showing 1 - 10 of 35 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be...

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    izza-box-solar-oven-0 Download Scale Models and Wind Turbines As wind turbines and wind farms become larger to take advantage of the economies of scale and increased wind speeds at...

  17. PowerPoint Presentation

    Energy Saver

    ... please visit the link below on the DOE education website: http:www.energy.govsitesprodfiles201502f20PizzaBoxSolarOven.pdf 15 Build an Energy House * Scientific concept: ...

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    Search results Enter terms Search Showing 1 - 7 of 7 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade levels,...

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    Search results Enter terms Search Showing 1 - 8 of 8 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade levels,...

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    Search results Enter terms Search Showing 1 - 5 of 5 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade levels,...

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    Search results Enter terms Search Showing 1 - 6 of 6 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade levels,...

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    results Enter terms Search Showing 1 - 10 of 12 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be adapted for all grade levels,...

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    Education Search results Search results Enter terms Search Showing 1 - 10 of 17 results. Download Build a Pizza Box Solar Oven Check out this staightforward lesson, that can be...

  1. MEMORANDUM

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    8, 2013 Re: Docket No. EERE-2012-BT-TP-0046; RIN 1904-AC52 Ex parte communication Steering Committee for the Set-Top Box Energy Conservation Agreement Meeting of February 22, 2013 This memorandum for the record provides a summary of a visit by Mr. Roland Risser, Program Manager, Building Technologies Program, U.S. Department of Energy, to the February 22, 2013, meeting of the Steering Committee for the Set-Top Box Voluntary Agreement in Washington, D.C. Steering committee meeting

  2. Double-layer composite film based on hollow TiO{sub 2} boxes and P25 as photoanode for enhanced efficiency in dye-sensitized solar cells

    SciTech Connect

    Shi, Yue; Zhao, Li Wang, Shimin Li, Jing; Dong, Binghai; Xu, Zuxun; Wan, Li

    2014-11-15

    Highlights: • A novel TiO{sub 2} double-layer composite film is successfully fabricated. • The TiO{sub 2}-HB overlayer exhibited intense scattering ability. • The P25 particles underlayer can enlarge the contact area and increase the contact points between TiO{sub 2}-HB and FTO glass. • TiO{sub 2}-DLL film cells have the maximum conversion efficiency. - Abstract: A TiO{sub 2} double-layer composite film consisting of hollow TiO{sub 2} boxes (HB-TiO{sub 2}) as overlayer and commercial-grade TiO{sub 2} nanoparticles (P25) as underlayer is designed as the photoelectrode of dye-sensitized solar cells (DSSCs). The hollow TiO{sub 2} box has been employed as light-scattering part to increase the optical length in the film and enhance light-harvesting. It was found that the double-layer film cell with lower absorbed dye achieved the highest conversion efficiency and reach up to a maximum value of 6.4%, which is 226% higher than that of pure HB-TiO{sub 2} film cell (η = 1.96%) and 57.2% higher than that of pure P25 particles film cell under identical film thickness at a constant irradiation of 100 mW cm{sup −2}. The enhanced efficiency of double-layer film can be attributed to its light-scattering capability.

  3. Purchasing Energy-Efficient Commercial Ovens | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Annual Energy Cost: Calculated based on an assumed electricity price of 0.09kWh, which is the average electricity price at federal facilities throughout the United States. ...

  4. A Fully Integrated Oven Controlled Micro Electro-Mechanical Oscillator...

    Office of Scientific and Technical Information (OSTI)

    ... 60, no. 4, pp. 851-853, April 2013. 11 D. M. Henry, K. D. Greth, J. Nguyen, C. D. Nordquist, R. Shul, M. Wiwi, T. A. Plut and R. H. Olsson III, "Hermetic wafer-level packaging ...

  5. A Fully Integrated Oven Controlled Micro Electro-Mechanical Oscillator...

    Office of Scientific and Technical Information (OSTI)

    ... 4 R. H. Olsson III, K. E. Wojciechowski, M. R. Tuck, J. E. Stevens and C. D. Nordquist, "Multi-frequency aluminum nitride micro-filters for advanced RF communications," Govt. ...

  6. Covered Product Category: Commercial Ovens | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    product is available to meet the functional requirements, or that no such product is life cycle cost-effective for a specific application. Additional information on Federal...

  7. Oven rack having integral lubricious, dry porcelain surface

    DOEpatents

    Ambrose, Jeffrey A; Mackiewicz-Ludtka, Gail; Sikka, Vinod K; Qu, Jun

    2014-06-03

    A lubricious glass-coated metal cooking article capable of withstanding repeated heating and cooling between room temperature and at least 500.degree. F. without chipping or cracking the glass coating, wherein the glass coating includes about 0.1 to about 20% by weight of a homogeneously distributed dry refractory lubricant material having a particle size less than about 200 .mu.m. The lubricant material is selected from the group consisting of carbon; graphite; boron nitride; cubic boron nitride; molybdenum (FV) sulfide; molybdenum sulfide; molybdenum (IV) selenide; molybdenum selenide, tungsten (IV) sulfide; tungsten disulfide; tungsten sulfide; silicon nitride (Si.sub.3N.sub.4); TiN; TiC; TiCN; TiO.sub.2; TiAlN; CrN; SiC; diamond-like carbon; tungsten carbide (WC); zirconium oxide (ZrO.sub.2); zirconium oxide and 0.1 to 40 weight % aluminum oxide; alumina-zirconia; antimony; antimony oxide; antimony trioxide; and mixtures thereof.

  8. New Energy Efficiency Standards for Microwave Ovens to Save Consumers...

    Energy.gov [DOE] (indexed site)

    will dramatically reduce harmful carbon pollution, equivalent to taking over 12 million ... reduce both costs for families and carbon pollution while maintaining consumer choices. ...

  9. Energy Efficiency Standards for Microwave Ovens Saves Consumers...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... Positive Impact Significant savings to consumer energy bills and reductions in carbon pollution. Locations Nationwide Partners Lawrence Berkeley National Laboratory, Navigant EERE ...

  10. DP97, a DEAD box DNA/RNA helicase, is a target gene-selective co-regulator of the constitutive androstane receptor

    SciTech Connect

    Kanno, Yuichiro; Serikawa, Takafumi; Inajima, Jun; Inouye, Yoshio

    2012-09-14

    Highlights: Black-Right-Pointing-Pointer DP97 interacts with nuclear receptor CAR. Black-Right-Pointing-Pointer DP97 enhances CAR-mediated transcriptional activation. Black-Right-Pointing-Pointer DP97 synergistically enhances transactivity of CAR by the co-expression of SRC-1 or PGC1{alpha}. Black-Right-Pointing-Pointer DP97 is a gene-selective co-activator for hCAR. -- Abstract: The constitutive androstane receptor (CAR) plays a key role in the expression of xenobiotic/steroid and drug metabolizing enzymes and their transporters. In this study, we demonstrated that DP97, a member of the DEAD box DNA/RNA helicase protein family, is a novel CAR-interacting protein. Using HepG2 cells expressing human CAR in the presence of tetracycline, we showed that knockdown of DP97 with small interfering RNAs suppressed tetracycline-inducible mRNA expression of CYP2B6 and UGT1A1 but not CYP3A4. Thus, DP97 was found to be a gene (or promoter)-selective co-activator for hCAR. DP97-mediated CAR transactivation was synergistically enhanced by the co-expression of SRC-1 or PGC1{alpha}, therefore it might act as mediator between hCAR and appropriate co-activators.

  11. Down-regulation of kelch domain-containing F-box protein in Arabidopsis enhances the production of (poly)phenols and tolerance to ultraviolet radiation

    DOE PAGES [OSTI]

    Zhang, Xuebin; Liu, Chang -Jun; Gou, Mingyue; Guo, Chunrong; Yang, Huijun

    2014-12-01

    Phenylpropanoid biosynthesis in plants engenders myriad phenolics with diverse biological functions. Phenylalanine ammonia-lyase (PAL) is the first committed enzyme in the pathway, directing primary metabolic flux into a phenylpropanoid branch. Previously, we demonstrated that the Arabidopsis Kelch-domain containing F-box proteins, AtKFB01, -20, and -50, function as the negative regulators controlling phenylpropanoid biosynthesis via mediating PAL’s ubiquitination and subsequent degradation. Here, we reveal that Arabidopsis KFB39, a close homolog of AtKFB50, also interacts physically with PAL isozymes and modulates PALs' stability and activity. Disturbing the expression of KFB39 reciprocally affects the accumulation/deposition of a set of phenylpropanoid end products, suggesting thatmore » KFB39 is an additional post-translational regulator responsible for the turnover of PAL and negatively controlling phenylpropanoid biosynthesis. Furthermore, we discover that exposure of Arabidopsis to UV-B radiation suppresses the expression of all four KFB genes while inducing the transcription of PAL isogenes; these data suggest that Arabidopsis consolidates both transcriptional and post-translational regulation mechanisms to maximize its responses to UV stress. Simultaneous down-regulation of all four identified KFBs significantly enhances the production of (poly)phenols and the plant’s tolerance to UV irradiation. This study offers a biotechnological approach for engineering the production of useful phenolic chemicals and for increasing a plant’s resistance to environmental stress.« less

  12. Down-regulation of kelch domain-containing F-box protein in Arabidopsis enhances the production of (poly)phenols and tolerance to ultraviolet radiation

    SciTech Connect

    Zhang, Xuebin; Liu, Chang -Jun; Gou, Mingyue; Guo, Chunrong; Yang, Huijun

    2014-12-01

    Phenylpropanoid biosynthesis in plants engenders myriad phenolics with diverse biological functions. Phenylalanine ammonia-lyase (PAL) is the first committed enzyme in the pathway, directing primary metabolic flux into a phenylpropanoid branch. Previously, we demonstrated that the Arabidopsis Kelch-domain containing F-box proteins, AtKFB01, -20, and -50, function as the negative regulators controlling phenylpropanoid biosynthesis via mediating PAL’s ubiquitination and subsequent degradation. Here, we reveal that Arabidopsis KFB39, a close homolog of AtKFB50, also interacts physically with PAL isozymes and modulates PALs' stability and activity. Disturbing the expression of KFB39 reciprocally affects the accumulation/deposition of a set of phenylpropanoid end products, suggesting that KFB39 is an additional post-translational regulator responsible for the turnover of PAL and negatively controlling phenylpropanoid biosynthesis. Furthermore, we discover that exposure of Arabidopsis to UV-B radiation suppresses the expression of all four KFB genes while inducing the transcription of PAL isogenes; these data suggest that Arabidopsis consolidates both transcriptional and post-translational regulation mechanisms to maximize its responses to UV stress. Simultaneous down-regulation of all four identified KFBs significantly enhances the production of (poly)phenols and the plant’s tolerance to UV irradiation. This study offers a biotechnological approach for engineering the production of useful phenolic chemicals and for increasing a plant’s resistance to environmental stress.

  13. Down-regulation of kelch domain-containing F-box protein in Arabidopsis enhances the production of (poly)phenols and tolerance to ultraviolet radiation

    SciTech Connect

    Zhang, Xuebin [Brookhaven National Lab. (BNL), Upton, NY (United States); Shanxi Agriculture Univ., Taigu, Shanxi (People's Republic of China); Stony Brook Univ., Stony Brook, NY (United States); Liu, Chang -Jun [Brookhaven National Lab. (BNL), Upton, NY (United States); Shanxi Agriculture Univ., Taigu, Shanxi (People's Republic of China); Stony Brook Univ., Stony Brook, NY (United States); Gou, Mingyue [Brookhaven National Lab. (BNL), Upton, NY (United States); Shanxi Agriculture Univ., Taigu, Shanxi (People's Republic of China); Stony Brook Univ., Stony Brook, NY (United States); Guo, Chunrong [Brookhaven National Lab. (BNL), Upton, NY (United States); Shanxi Agriculture Univ., Taigu, Shanxi (People's Republic of China); Stony Brook Univ., Stony Brook, NY (United States); Yang, Huijun [Brookhaven National Lab. (BNL), Upton, NY (United States); Shanxi Agriculture Univ., Taigu, Shanxi (People's Republic of China); Stony Brook Univ., Stony Brook, NY (United States)

    2014-12-01

    Phenylpropanoid biosynthesis in plants engenders myriad phenolics with diverse biological functions. Phenylalanine ammonia-lyase (PAL) is the first committed enzyme in the pathway, directing primary metabolic flux into a phenylpropanoid branch. Previously, we demonstrated that the Arabidopsis Kelch-domain containing F-box proteins, AtKFB01, -20, and -50, function as the negative regulators controlling phenylpropanoid biosynthesis via mediating PALs ubiquitination and subsequent degradation. Here, we reveal that Arabidopsis KFB39, a close homolog of AtKFB50, also interacts physically with PAL isozymes and modulates PALs' stability and activity. Disturbing the expression of KFB39 reciprocally affects the accumulation/deposition of a set of phenylpropanoid end products, suggesting that KFB39 is an additional post-translational regulator responsible for the turnover of PAL and negatively controlling phenylpropanoid biosynthesis. Furthermore, we discover that exposure of Arabidopsis to UV-B radiation suppresses the expression of all four KFB genes while inducing the transcription of PAL isogenes; these data suggest that Arabidopsis consolidates both transcriptional and post-translational regulation mechanisms to maximize its responses to UV stress. Simultaneous down-regulation of all four identified KFBs significantly enhances the production of (poly)phenols and the plants tolerance to UV irradiation. This study offers a biotechnological approach for engineering the production of useful phenolic chemicals and for increasing a plants resistance to environmental stress.

  14. Crystal structure, mutational analysis and RNA-dependent ATPase activity of the yeast DEAD-box pre-mRNA splicing factor Prp28

    DOE PAGES [OSTI]

    Jacewicz, Agata; Schwer, Beate; Smith, Paul; Shuman, Stewart

    2014-10-10

    Yeast Prp28 is a DEAD-box pre-mRNA splicing factor implicated in displacing U1 snRNP from the 5' splice site. Here we report that the 588-aa Prp28 protein consists of a trypsin-sensitive 126-aa N-terminal segment (of which aa 1–89 are dispensable for Prp28 function in vivo) fused to a trypsin-resistant C-terminal catalytic domain. Purified recombinant Prp28 and Prp28-(127–588) have an intrinsic RNA-dependent ATPase activity, albeit with a low turnover number. The crystal structure of Prp28-(127–588) comprises two RecA-like domains splayed widely apart. AMPPNP•Mg2+ is engaged by the proximal domain, with proper and specific contacts from Phe194 and Gln201 (Q motif) to themore » adenine nucleobase. The triphosphate moiety of AMPPNP•Mg2+ is not poised for catalysis in the open domain conformation. Guided by the Prp28•AMPPNP structure, and that of the Drosophila Vasa•AMPPNP•Mg2+•RNA complex, we targeted 20 positions in Prp28 for alanine scanning. ATP-site components Asp341 and Glu342 (motif II) and Arg527 and Arg530 (motif VI) and RNA-site constituent Arg476 (motif Va) are essential for Prp28 activity in vivo. Synthetic lethality of double-alanine mutations highlighted functionally redundant contacts in the ATP-binding (Phe194-Gln201, Gln201-Asp502) and RNA-binding (Arg264-Arg320) sites. As a result, overexpression of defective ATP-site mutants, but not defective RNA-site mutants, elicited severe dominant-negative growth defects.« less

  15. Crystal structure, mutational analysis and RNA-dependent ATPase activity of the yeast DEAD-box pre-mRNA splicing factor Prp28

    SciTech Connect

    Jacewicz, Agata; Schwer, Beate; Smith, Paul; Shuman, Stewart

    2014-10-10

    Yeast Prp28 is a DEAD-box pre-mRNA splicing factor implicated in displacing U1 snRNP from the 5' splice site. Here we report that the 588-aa Prp28 protein consists of a trypsin-sensitive 126-aa N-terminal segment (of which aa 1–89 are dispensable for Prp28 function in vivo) fused to a trypsin-resistant C-terminal catalytic domain. Purified recombinant Prp28 and Prp28-(127–588) have an intrinsic RNA-dependent ATPase activity, albeit with a low turnover number. The crystal structure of Prp28-(127–588) comprises two RecA-like domains splayed widely apart. AMPPNP•Mg2+ is engaged by the proximal domain, with proper and specific contacts from Phe194 and Gln201 (Q motif) to the adenine nucleobase. The triphosphate moiety of AMPPNP•Mg2+ is not poised for catalysis in the open domain conformation. Guided by the Prp28•AMPPNP structure, and that of the Drosophila Vasa•AMPPNP•Mg2+•RNA complex, we targeted 20 positions in Prp28 for alanine scanning. ATP-site components Asp341 and Glu342 (motif II) and Arg527 and Arg530 (motif VI) and RNA-site constituent Arg476 (motif Va) are essential for Prp28 activity in vivo. Synthetic lethality of double-alanine mutations highlighted functionally redundant contacts in the ATP-binding (Phe194-Gln201, Gln201-Asp502) and RNA-binding (Arg264-Arg320) sites. As a result, overexpression of defective ATP-site mutants, but not defective RNA-site mutants, elicited severe dominant-negative growth defects.

  16. PMT BOX TUFTS - Sheet1

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    AUTHORIZATION BY THIS UNIVERSITY IS PROHIBITED. .0005 .013 1 xxxx x 132 x.xxxx x.xxx SHEET DRAWN APPROVED CHECKED SCALE THIRD ANGLE PROJECTION D SIZE DWG NO OF...

  17. P.O. Box A

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Horning served as the Vice President of Assurance and Operational Excellence with Babcock & Wilcox Technical Services Group. Ms. Horning holds a M.S. degree in Engineering ...

  18. BoxLib Case Study

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    software framework for building massively parallel ... 64 and IA-32 Architectures Optimization Reference Manual. ... and also that its performance would increase ...

  19. Associated Post Office Box 117

    Office of Legacy Management (LM)

    REVERE COPPER AND BRASS CORP. Dear Mr. Williams: This letter is in response to your request concerning the results of the preliminary site visit to the former Revere Copper and ...

  20. P.O. Box A

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Bill Taylor, DOE, (803) 952-8564 bill.taylor@srs.gov Energy Department Adds Two-Years to Liquid Waste Management Contract at Savannah River Site Aiken, SC (April 29, 2015) -- The...

  1. Not Your Normal Power Box

    SciTech Connect

    Okman, Oya; Baginska, Marta; Jones, Elizabeth MC; Pety, Stephen J; Lim, Tae Wook; Kaitz, Joshua A; Dong, Hefei; Vissers, Daniel R; Sottos, Nancy R; White, Scott R; Moore, Jeffrey S; Thackery, Michael M; Fenter, Paul A; Trahey, Lynn; Sandler, Sana; Hersam, Mark C; Kapper, Aaron J

    2013-07-18

    Representing the Center for Electrical Energy Storage (CEES), this document is one of the entries in the Ten Hundred and One Word Challenge and was awarded "Best Science Lesson." As part of the challenge, the 46 Energy Frontier Research Centers were invited to represent their science in images, cartoons, photos, words and original paintings, but any descriptions or words could only use the 1000 most commonly used words in the English language, with the addition of one word important to each of the EFRCs and the mission of DOE: energy. The mission of the CEES is to acquire a fundamental understanding of interfacial phenomena controlling electrochemical processes that will enable dramatic improvements in the properties and performance of energy storage devices, notably Li ion batteries.

  2. HYDROGEN GENERATION FROM SLUDGE SAMPLE BOTTLES CAUSED BY RADIOLYSIS AND CHEMISTRY WITH CONCETNRATION DETERMINATION IN A STANDARD WASTE BOX (SWB) OR DRUM FOR TRANSPORT

    SciTech Connect

    RILEY DL; BRIDGES AE; EDWARDS WS

    2010-03-30

    A volume of 600 mL of sludge, in 4.1 L sample bottles (Appendix 7.6), will be placed in either a Super Pig (Ref. 1) or Piglet (Ref. 2, 3) based on shielding requirements (Ref. 4). Two Super Pigs will be placed in a Standard Waste Box (SWB, Ref. 5), as their weight exceeds the capacity of a drum; two Piglets will be placed in a 55-gallon drum (shown in Appendix 7.2). The generation of hydrogen gas through oxidation/corrosion of uranium metal by its reaction with water will be determined and combined with the hydrogen produced by radiolysis. The hydrogen concentration in the 55-gallon drum and SWB will be calculated to show that the lower flammability limit of 5% hydrogen is not reached. The inner layers (i.e., sample bottle, bag and shielded pig) in the SWB and drum will be evaluated to assure no pressurization occurs as the hydrogen vents from the inner containers (e.g., shielded pigs, etc.). The reaction of uranium metal with anoxic liquid water is highly exothermic; the heat of reaction will be combined with the source term decay heat, calculated from Radcalc, to show that the drum and SWB package heat load limits are satisfied. This analysis does five things: (1) Estimates the H{sub 2} generation from the reaction of uranium metal with water; (2) Estimates the H{sub 2} generation from radiolysis (using Radcalc 4.1); (3) Combines both H{sub 2} generation amounts, from Items 1 and 2, and determines the percent concentration of H{sub 2} in the interior of an SWB with two Super Pigs, and the interior of a 55-gallon drum with two Piglets; (4) From the combined gas generation rate, shows that the pressure at internal layers is minimal; and (5) Calculates the maximum thermal load of the package, both from radioactive decay of the source and daughter products as calculated/reported by Radcalc 4.1, and from the exothermic reaction of uranium metal with water.

  3. Find Energy Education Resources in a Snap with New Search Tool | Department

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    of Energy Education Resources in a Snap with New Search Tool Find Energy Education Resources in a Snap with New Search Tool January 7, 2015 - 1:46pm Addthis Fun learning activities, like the <a href="http://www1.eere.energy.gov/education/pdfs/solar_pizza_oven_box.pdf">pizza box solar oven exercise</a> above, are just a few of the resources that can be found using the new <a href="http://energy.gov/education-toolbox/search">Education Toolbox</a>

  4. CEA memo to DOE re ex parte communication.pdf

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    November 7, 2012 Re: Docket No. EERE-2011-BT-NOA-0067 and RIN Number 1904-AC52 Ex parte communication Department of Energy Telephone conference of November 2, 2012 This memorandum for the record provides a summary of a November 2, 2012, telephone call with U.S. Department of Energy staff concerning negotiations on a potential voluntary agreement among stakeholders regarding set-top box energy efficiency. Meeting attendees: Daniel Cohen (DOE Office of General Counsel) John Cymbalsky (DOE Office

  5. Microsoft PowerPoint - DOE March 7, 2012.ppt [Compatibility Mode]

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Set-Top Box Proceeding March 7, 2012 Page 1 The High Points: * AT&T's U-verse® receivers should not be regulated under EPCA. * U-verse® receivers are already among the most energy efficient of the major video service providers, and AT&T continues to work to increase their efficiency. * Regulation under EPCA, particularly if it mandates particular functionality, likely will suppress innovation and artificially Page 2 functionality, likely will suppress innovation and artificially

  6. Final Report Balancing energy conservation and occupant needs in ventilation rate standards for Big Box stores in California. Predicted indoor air quality and energy consumption using a matrix of ventilation scenarios

    SciTech Connect

    Apte, Michael G.; Mendell, Mark J.; Sohn, Michael D.; Dutton, Spencer M.; Berkeley, Pam M.; Spears, Michael

    2011-02-01

    Through mass-balance modeling of various ventilation scenarios that might satisfy the ASHRAE 62.1 Indoor Air Quality (IAQ) Procedure, we estimate indoor concentrations of contaminants of concern (COCs) in California “big box” stores, compare estimates to available thresholds, and for selected scenarios estimate differences in energy consumption. Findings are intended to inform decisions on adding performance-based approaches to ventilation rate (VR) standards for commercial buildings. Using multi-zone mass-balance models and available contaminant source rates, we estimated concentrations of 34 COCs for multiple ventilation scenarios: VRmin (0.04 cfm/ft2 ), VRmax (0.24 cfm/ft2 ), and VRmid (0.14 cfm/ft2 ). We compared COC concentrations with available health, olfactory, and irritant thresholds. We estimated building energy consumption at different VRs using a previously developed EnergyPlus model. VRmax did control all contaminants adequately, but VRmin did not, and VRmid did so only marginally. Air cleaning and local ventilation near strong sources both showed promise. Higher VRs increased indoor concentrations of outdoor air pollutants. Lowering VRs in big box stores in California from VRmax to VRmid would reduce total energy use by an estimated 6.6% and energy costs by 2.5%. Reducing the required VRs in California’s big box stores could reduce energy use and costs, but poses challenges for health and comfort of occupants. Source removal, air cleaning, and local ventilation may be needed at reduced VRs, and even at current recommended VRs. Also, alternative ventilation strategies taking climate and season into account in ventilation schedules may provide greater energy cost savings than constant ventilation rates, while improving IAQ.

  7. Corrective Action Investigation Plan for Corrective Action Unit 230: Area 22 Sewage Lagoons and Corrective Action Unit 320: Area 22 Desert Rock Airport Strainer Box, Nevada Test Site, Nevada

    SciTech Connect

    US DOE/Nevada Operations Office

    1999-06-10

    This Corrective Action Investigation Plan contains the U.S. Department of Energy, Nevada Operation Office's approach to collect the data necessary to evaluate corrective action alternatives appropriate for the closure of Corrective Action Unit (CAU) 230/320 under the Federal Facility Agreement and Consent Order. Corrective Action Unit 230 consists of Corrective Action Site (CAS) 22-03-01, Sewage Lagoon; while CAU 320 consists of CAS 22-99-01, Strainer Box. These CAUs are referred to as CAU 230/320 or the Sewage Lagoons Site. The Sewage Lagoons Site also includes an Imhoff tank, sludge bed, and associated buried sewer piping. Located in Area 22, the site was used between 1951 to 1958 for disposal of sanitary sewage effluent from the historic Camp Desert Rock Facility at the Nevada Test Site in Nevada. Based on site history, the contaminants of potential concern include volatile organic compounds (VOCs), semivolatile organic compounds, total petroleum hydrocarbons (TPH), and radionuclides. Vertical migration is estimated to be less than 12 feet below ground surface, and lateral migration is limited to the soil immediately adjacent to or within areas of concern. The proposed investigation will involve a combination of field screening for VOCs and TPH using the direct-push method and excavation using a backhoe to gather soil samples for analysis. Gamma spectroscopy will also be conducted for waste management purposes. Sampling locations will be biased to suspected worst-case areas including the nearby sludge bed, sewage lagoon inlet(s) and outlet(s), disturbed soil surrounding the lagoons, surface drainage channel south of the lagoons, and the area near the Imhoff tank. The results of this field investigation will support a defensible evaluation of corrective action alternatives in the corrective action decision document.

  8. Aluminum alloys for satellite boxes : engineering guidelines...

    Office of Scientific and Technical Information (OSTI)

    Specific recommendations are made regarding alloy selection, heat treatment, stress ... RESIDUAL STRESSES; SATELLITES; STRESS RELAXATION; MACHINING Material Science ...

  9. Lawrence Livermore National Laboratory, P. O. Box

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Invigorated | Department of Energy National Laboratory's Lab-Corps Cohort Returns Invigorated Lawrence Livermore National Laboratory's Lab-Corps Cohort Returns Invigorated May 31, 2016 - 1:54pm Addthis Researchers examine a "homemade" rare earth purification column packed with alginate beads with bioengineered microbes embedded in them. This LLNL-led effort holds promise for the development of an innovative, cost-effective, “green” bio-adsorption technology to sequester

  10. Think Outside the Bio-Box

    SciTech Connect

    Wiley, H. S.

    2010-06-01

    After listening to my friends for many years (and reading numerous online comments in The Scientist), I was surprised that being a biologist was considered a low stress job with a bright future. Grousing about our jobs has always been a favorite pastime for biologists, but I suspect that in our hearts, we know how good we really have it. Even though research funding is tight and faculty positions are scarce, biologists still have one of the most interesting and exciting jobs around. I certainly don’t think that our current situation is worse than in the past. The real reason why the job outlook in biology seems dim is that research professors are training students to be university research scientists instead of preparing them for the broader job market. The result is that many new PhDs are frustrated to find that the specific positions they are trained for either don’t exist or have 300 applicants.

  11. Apollo "Moon Boxes" made at Y-12

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Because of the 40 th anniversary of the landing of a man on the moon, we will take a brief diversion in our Y-12 history series to jump forward in time to 1969. Here is the story...

  12. Laser vibration depot inspection of gear boxes

    SciTech Connect

    Watts, R.J.; Rice, D.A.; Neun, J.A.

    1987-01-01

    Due to U.S. Army depot inspection hardware limitations and the Army goal to overhaul equipment in the most efficient and cost-effective manner, the U.S. Army Tank-Automotive Command (TACOM) in conjunction with Tooele Army Depot (TEAD) and Mechanical Technology, Inc. (MTI), initiated a program to develop a transmission and transfer case production inspection test system. The test system was to be designed for both final acceptance inspection and preoverhaul testing to identify internal component quality and wear levels. The system design included automatic evaluation of characteristic vibration frequencies, both from the gear meshes and bearings and the transient vibration response measured during gear shift operation.

  13. Design of Flexible-Duct Junction Boxes

    Energy.gov [DOE]

    This presentation was delivered at the U.S. Department of Energy Building America Technical Update meeting on April 29-30, 2013, in Denver, Colorado.

  14. Oak Ridge Operations PO. Box E

    Office of Legacy Management (LM)

    ... and surveyed by the Department of Energy (D05) as part of the FuSR:,P program to ... those originally identified bg DOE uere use?, KY&S tiecited CO sun-e? the c.:lre bui32ing. ...

  15. Glass-coating and cleaning system to prevent carbon deposition on coke oven walls

    SciTech Connect

    Takahira, Takuya; Ando, Takeshi; Kasaoka, Shizuki; Yamauchi, Yutaka

    1997-12-31

    The new technology for protecting the coking chamber bricks from damage by hard-pushing is described. The technology consists of the glass coating on the wall bricks and a wall cleaner to blow deposited carbon. For the glass coating, a specially developed glaze is sprayed onto the wall bricks by a spraying device developed to completely spray one coking chamber in a few minutes. The wall cleaner is installed on a pusher ram in the facility to automatically blow air at a sonic speed during coke pushing. The life of the glazed layer is estimated to be over two years.

  16. Energy Efficiency Standards for Microwave Ovens Saves Consumers Energy and Updates the Social Cost of Carbon

    Energy.gov [DOE]

    EERE's new microwave standards will reduce carbon pollution and save consumers money on their energy bills.

  17. Use Lower Flammable Limit Monitoring Equipment to Improve Process Oven Efficiency

    SciTech Connect

    Not Available

    2007-10-01

    This is one in a series of tip sheets to help manufacturers optimize their industrial process heating systems.

  18. Reservoir environment of the Onuma geothermal power plant, northeast Japan, estimated by forward analysis of long-term artificial-tracer concentration change, using single-box-model simulator

    SciTech Connect

    Shigeno, Hiroshi; Takahashi, Masaaki; Tetsuro, Noda

    1993-01-28

    A single-box-model numerical simulator for personal computer analysis was developed in order to estimate macroscopic parameter values for exploited geothermal reservoirs and essential fluids coming from the depth. The simulator was designed to compute history data concerning total production and reinjection fluids at geothermal power plants from the assumed parameter values, based on conservation laws for water mass, heat energy and masses of conservative chemical constituents of geothermal fluids. Using two kinds of forward analysis techniques, i.e. the cast-net and pursuit methods, programs containing the simulator can semiautomatically select the optimum combination of the unknown parameter values by minimizing the differences between the simulated and measured history data for specific enthalpy and chemical compositions of the production fluids. The forward analysis programs were applied to the history data from the Onuma geothermal power plant (production capacity, 10MWe) where waste hot water reinjection, chemical monitoring and artificial tracer tests have been conducted since 1970, almost the beginning of the geothermal exploitation. Using the history data, enthalpy and iodine concentrations of the total production fluids with the amounts of KI tracer injected as spikes, the macroscopic parameter values for the exploited reservoir and the essential hot water from the depth were uniquely determined as follows: mass of the hot water convecting in the exploited reservoir (M0), 3.23x109kg; recycling fraction of the reinjected waste hot water to the reservoir (R), 0.74; specific enthalpy of the essential water from the depth (H1), 385kcalkg; iodine concentration of the water (I1), 0.086mg/kg with chlorine concentration (C1), 259mg/kg. These results support the conceptual model that the exploited Onuma reservoir mainly in the Tertiary volcanics is supplied with the neutral Na-Cl type hot water of abnormally high B/CI mole ratio of around 1.0 by a large

  19. Preliminary attempt at sintering an ultrafine alumina powder using microwaves. Master's thesis

    SciTech Connect

    Alhambra, E.M.

    1994-09-01

    A commercially available microwave oven was used to sinter ultrafine alumina powders (0.02 - 0.05 micrometers particle size) with and without CaO sintering aid. The oven was modified by inserting a thermocouple probe through the bottom housing, and thoroughly insulating the interior with insulating material. The oven was placed in a glove box and filled with argon to prevent degradation of the thermocouple, and oxidation of the powdered graphite susceptor. Heating rates of 50-75 Deg C/sec with a maximum temperature of 1575 Deg C were obtained. Limited success in sintering of the the powder compacts was achieved in this preliminary effort. The microstructures of the sintered products were examined by scanning electron microscopy. It was concluded that further work is necessary to develop this technique into one which can be used for the routine sintering of fine powdered ceramic material. A review of the literature on microwave sintering of ceramic powders is also reported.

  20. NNSA DP does it again! Collects boxes and boxes of toys | National...

    National Nuclear Security Administration (NNSA)

    April 2016 (12) March 2016 (28) February 2016 (21) January 2016 (21) December 2015 (18) November 2015 (11) October 2015 (15) September 2015 (9) August 2015 (10) July 2015 (8) June ...

  1. Cyanide treatment options in coke plants

    SciTech Connect

    Minak, H.P.; Lepke, P.

    1997-12-31

    The paper discusses the formation of cyanides in coke oven gas and describes and compares waste processing options. These include desulfurization by aqueous ammonia solution, desulfurization using potash solution, desulfurization in oxide boxes, decomposition of NH{sub 3} and HCN for gas scrubbing. Waste water treatment methods include chemical oxidation, precipitation, ion exchange, reverse osmosis, and biological treatment. It is concluded that biological treatment is the most economical process, safe in operation and requires a minimum of manpower.

  2. A Glove Box Enclosed Gas-Tungsten Arc Welding System

    SciTech Connect

    Reevr, E, M; Robino, C.V.

    1999-07-01

    This report describes an inert atmosphere enclosed gas-tungsten arc welding system which has been assembled in support of the MC2730, MC2730A and MC 3500 Radioisotope Thermoelectric Generator (RTG) Enhanced Surveillance Program. One goal of this program is to fabricate welds with microstructures and impurity levels which are similar to production heat source welds previously produced at Los Alamos National Laboratory and the Mound Facility. These welds will subsequently be used for high temperature creep testing as part of the overall component lifetime assessment. In order to maximize the utility of the welding system, means for local control of the arc atmosphere have been incorporated and a wide range of welding environments can easily be evaluated. The gas-tungsten arc welding system used in the assembly is computer controlled, includes two-axis and rotary motion, and can be operated in either continuous or pulsed modes. The system can therefore be used for detailed research studies of welding impurity effects, development of prototype weld schedules, or to mimic a significant range of production-like welding conditions. Fixturing for fabrication of high temperature creep test samples have been designed and constructed, and weld schedules for grip-tab and test welds have been developed. The microstructure of these welds have been evaluated and are consistent with those used during RTG production.

  3. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Ial' 1 b 2r.y;, Mr. James Bearzi , Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe , New Mexico 87505-6303 Subject:...

  4. Carlsbad Field Office P O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    MexIco 88221 AUG 0 8 2011 Mr. John Kieling , Acting Chief Hazardous Waste Bureau New Mexico Environment Departm ent 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico...

  5. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    June 2, 2011 Mr. John Kieling , Acting Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303...

  6. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    October 19, 2010 Mr. James Bearzi, Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject:...

  7. "Little Box Challenge" Inverters Arrive at NREL - News Releases...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    to see the performance of the final prototypes," NREL Research Electrical Engineer Blake Lundstrom said. "The creativity and enthusiasm the teams bring to the competition is ...

  8. Carlsbad Field Office P. O. Box 3090 Ca

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    for a volatile organic compound (VOC) concentration of concern listed in Part 4 , Table ... , VOC disposal room sample obtained from Panel 5, closed Room 7 location 7i, and the ...

  9. First NESAP Post-doc Takes on BoxLib

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    An aspiring triathlete, he spends much of his free time running, cycling and swimming. About NERSC and Berkeley Lab The National Energy Research Scientific Computing...

  10. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    questions regarding this transmittal. cc: )6se R. al1ager ( Carlsbad Field Office S. Holmes, NMED * ED T. Kliphuis , NMED ED R. Maestas, NMED ED C. Walker, Trinity Eng ineering...

  11. Savings Project: Attic Stairs Cover Box | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    can improve comfort and save energy and money. | Photo courtesy of U.S. Department of ... can improve comfort and save energy and money. | Photo courtesy of U.S. Department of ...

  12. Titanha Alloy Wwfacturbi: L'ivinien Hatioml Lead Camparw Box...

    Office of Legacy Management (LM)

    to the right ti recapture or control lvserved by Section LO6 of tm Atomic Fnergy Act oi 1954, and to all of the ether provisi OCUB of said Act, DOU or hereafter in effect and ...

  13. Thinking Outside the Box: Materials Reuse—Durango, Colorado, Site

    Energy.gov [DOE]

    When the permeable reactive barrier treatment system associated with the Durango disposal cell toe drain was removed in 2010, the perimeter fence was also removed and the materials were stockpiled...

  14. Christopher T. [Fermi National Accelerator Laboratory, P.O. Box...

    Office of Scientific and Technical Information (OSTI)

    IL 60439-4815 (United States), E-mail: zachos@anl.gov 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; COMPACTIFICATION; DUALITY; FERMIONS; GAUGE INVARIANCE; HOLOGRAPHY;...

  15. Development of Green Box sensor module technologies for rail applications

    SciTech Connect

    Rey, D.; Breeding, R.; Hogan, J.; Mitchell, J.; McKeen, R.G.; Brogan, J.

    1996-04-01

    Results of a joint Sandia National Laboratories, University of New Mexico, and New Mexico Engineering Research Institute project to investigate an architecture implementing real-time monitoring and tracking technologies in the railroad industry is presented. The work, supported by the New Mexico State Transportation Authority, examines a family of smart sensor products that can be tailored to the specific needs of the user. The concept uses a strap-on sensor package, designed as a value-added component, integrated into existing industry systems and standards. Advances in sensor microelectronics and digital signal processing permit us to produce a class of smart sensors that interpret raw data and transmit inferred information. As applied to freight trains, the sensors` primary purpose is to minimize operating costs by decreasing losses due to theft, and by reducing the number, severity, and consequence of hazardous materials incidents. The system would be capable of numerous activities including: monitoring cargo integrity, controlling system braking and vehicle acceleration, recognizing component failure conditions, and logging sensor data. A cost-benefit analysis examines the loss of revenue resulting from theft, hazardous materials incidents, and accidents. Customer survey data are combined with the cost benefit analysis and used to guide the product requirements definition for a series of specific applications. A common electrical architecture is developed to support the product line and permit rapid product realization. Results of a concept validation, which used commercial hardware and was conducted on a revenue-generating train, are also reported.

  16. Systems Dynamic ToolBox for Water Resource Planning

    Energy Science and Technology Software Center

    2006-08-01

    The Fully Integrated System Dynamics Tookbox for Water Resources Planning (Toolbox) is a library of generic modules intended to assist in water management planning and decision making in watersheds around the world. The modules - built in a commercially available modeling environment called Powersim Studio Expert, represent the different sub-systems ina watershed, including population, agriculture, economics, climate, reservoirs, stream flows, and fish populations, and provides generic building blocks with which complex models of complex modelsmore » of complex watersheds can be assembled. The resulting models provide a tool for observing how research management decision made in one sector of a basin can affect other sectors. Improved water resource management contributes to improved public health, economic development, ecological sustainability, and overall security and stability.« less

  17. Oak Ridge Associated Post Office Box 117 Universities Oak Ridge...

    Office of Legacy Management (LM)

    On the basis of the information provided in the WestonOTS note of June 11, the building ... Program JDB:jle cc: E M itchell, WestonOTS k W illiams, DOEEM I I I ARMITAGE ' ...

  18. Carlsbad Field Office P O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Transmittal of the Revised Final Audit Report, B6 Checklists, Supplemental Evidence and Responses to Address NMED Comments for CBFO Audit A-09-05 of the General Electric ...

  19. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... Toxic 25 Nitrides 26 Nitriles 27 Nitro Compounds 28 Hydrocarbons, Aliphatic, ... Heat Generation Reaction will not occur - Nitro compounds are reacted prior to shipping; ...

  20. Hanford Workers Achieve Success in Difficult Glove Box Project...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    prevent exposure. RICHLAND, Wash. - EM's Richland Operations Office and contractor CH2M HILL Plateau Remediation Company (CH2M HILL) recently finished safely separating three glove...

  1. National Nuclear Security Administration P. O. Box 5400

    National Nuclear Security Administration (NNSA)

    the draft Request for Proposal (RFP) entitled. "Design, Integration, Construction, Communication and Engineering 2" (DICCE2), Solicitation Number DE-SOL-0008449, for the purpose of ...

  2. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    April 1, 2009 Mr. Steve lappe , Project Leader Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico B7505-6303...

  3. Energy' TEfl9 Associated Post Office Box 117

    Office of Legacy Management (LM)

    and Waste Management U.S. Department of Energy Washington, DC 20545 Subject: DRAFT ... In 1946, ownership of the site was transferred to the Atomic Energy Commission (AEC), ...

  4. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    : Enclosed is the following Class 1 Permit Modification Notification: * Various Editorial Changes We certify under penalty of law that this document and all attachments were...

  5. Carlsbad Field Office P O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    MexIco 88221 AUG 0 8 2011 Mr. John Kieling , Acting Chief Hazardous Waste Bureau New Mexico Environment Departm ent 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-630 3 Subject: Notification of Class 1 Permit Modifications to the Hazardous Waste Facility Permit, Permit Number: NM48901 39088-TSDF Dear Mr. Kieling: Enclosed is a Class 1 Permit Modification Notification to accomplish the following : * Revise Table 4.1.1 * Revise Table G-1 We certify under penally of law that this

  6. Carlsbad Field Office P O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    March 31 , 2009 Mr. Steve lappe, Project Leader Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe , New Mexico 87505-6303 Subject: Transmittal of the Revised Final Audit Report, B6 Checklists, Supplemental Evidence and Responses to Address NMED Comments for CBFO Audit A-09-05 of the General Electric Vallecitos Nuclear Center/Central Characterization Project Dear Mr. lappe : Per your request in the New Mexico Environment Department (NMED)

  7. Carlsbad Field Office P. O. Box 3090 Ca

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    rlsbad, New Mexico 88221 Mr. John Kieling , Acti ng Bureau Chief Hazardous Waste Bureau JUN 2 B 2012 New Mexico Environment Department 2905 E. Rodeo Park Drive Easl, Bldg. 1 Santa Fe, New Mexico 87505-6303 Subject Transmittal of the Wasle Isolation Pilot Plan t Calendar Year 2000-2004 Culebra Potenliometric Surface Map Package Dear Mr. Kieling: On Aug ust 5, 201 1, the New Mexico Environment Departmenl (NMED) approved the Groundwater Work Plan (Work Plan) submitted as a condition to the Final

  8. Carlsbad Field Office P. O. Box 3090 Ca

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    rl sbad, New Mexico 88221 May 04,2011 Mr. James Bearzi, Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe , New Mexico 87505-6303 Subject: Notification of Exceedance of Disposal Room Volatile Organic Compound Concentration of Concern for Carbon Tetrachloride Dear Mr. Bearzi: The purpose of this letter is to notify you of the receipt of validated analytical results for a compound which exceeded the 50% action level for a volatile

  9. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    M r. James Valdez New Mexico Environment Department Hazardous Waste Bureau Data Management Program 2905 Rodeo Park Dr. East, Bldg. 1 Santa Fe, NM 87502 FEB 2 3 2012 Subject: Waste Isolation Pilot Plant 2011 Biennial Hazardous Waste Report Dear Mr. Valdez: In accorda nce with th e requirements in 20.4.1.500 NMAC (inco rporating 40 CFR §264.75), please find the enclosed CD-ROM and hard copy report of the 201 1 Biennial Haz ardous Waste Report for the Waste Isolation Pilot Plant in Carlsbad , New

  10. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    W aste Bu reau New Mexico Environment Department 2905 Rodeo Park Drive East, Buitding 1 San ta Fe. New Mexico 87505-6303 FEB 1 3 20j~ Subject: Notification of Cla ss 1 Permit Modification to the Hazardous Waste Facility Permit, Number: NM4890139088-TSDF De ar Mr. Kieling : Enclosed is the Class 1 Permit Modification Notification listed below: * Change in th e Department of Energy, Carlsbad Field Office Manager We certify under penalty of law that this document and th e enclos ure were prepared

  11. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    June 2, 2011 Mr. John Kieling , Acting Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Notification of a Class 1 Permit Modification to the Hazardous Waste Facility Permit, Permit Number: NM4890139088-TSDF Dear Mr. Kieling: Enclosed is a Class 1 Permit Modification Notification to: * Update Emergency Coordinator List We certify under penalty of law that this document and the enclosure were prepared

  12. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    MAY - 3 2012 Mr. John Kieling , Acting Bureau Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Notification of Class 1 Permit Modification to the Hazardous Waste Facility Permit, Number: NM4890139088-TSDF Dear Mr. Kieling : Enclosed is the following Class 1 Permit Modification Notification: * Various Editorial Changes We certify under penalty of law that this document and all attachments were prepared

  13. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    October 19, 2010 Mr. James Bearzi, Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Transmittal of the Annual Assessment of the Short-Term Stability of the 12 Foot Explosion Isolation Walls in Panel 1 and 2 Dear Mr. Bearzi: The purpose of this letter is to transmit the Annual Assessment of the Short-Term Stability of the 12 Foot Explosion Isolation Walls in Panel 1 and 2, as required by Permit Condition

  14. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Ial' 1 b 2r.~y;, Mr. James Bearzi , Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe , New Mexico 87505-6303 Subject: Transmittal of the Annual Assessment of the Short-Term Stability of the 12 Foot Explosion Isolation Walls in Panel 1 and 2 Dear Mr. Bearzi: The purpose of this letter is to transmit the Annual Assessment of the Short- Term Stability of the 12 Foot Explosion Isolation Walls in Panel 1 and 2, required by Permit Condition

  15. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Kieling, Acting Bureau Chief Hazardo us Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 JUL 25 2011 Subject Transmittal of the Final Audit Report for the Bettis Atomic Power Laboratory Central Characterization Project Certification Audit A-11-12 Dear Mr. Kieling: This letter transmits the Final Audit Report for the Carlsbad Field Office Audit A-11-12 of Bettis Atomic Power Laboratory Central Characterization Project processes

  16. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    April 1, 2009 Mr. Steve lappe , Project Leader Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico B7505-6303 Subject: Transmittal of the Final Audit Report for the Idaho National Laboratory/Central Characterization Project Audit A-09-0B Dear Mr. lappe: Enclosed is the Idaho National Laboratory/Central Characterization Project Audit Report for visual examination performed to characterize and certify waste as required by Section

  17. Carlsbad Field Office P. O. Box 3090 Carlsbad

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    6221 Mr. John E. Kieling, Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 OCT 1 6 2012 Subject: Notification of Sampling Line Loss, Waste Isolation Pilot Plant Permit Number NM4890139088-TSDF Dear Mr. Kieling : The purpose of this letter is to transmit notification of the loss of a hydrogen and methane monitoring system sampling line as required under Permit Cond ition 4.6.5.5. T he sampling line that was lost

  18. Workers Remove Glove Boxes from Ventilation at Hanford's Plutonium...

    Energy.gov [DOE] (indexed site)

    processing area have been cleaned, allowing for their removal from ventilation used to control contamination. Addthis Related Articles Employees cut a ventilation duct attached...

  19. Cooking Up Some Energy Saving Tips | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Copper bottomed pans heat up faster than regular pans, and in the oven glass or ceramic ... your oven, think about alternatives, like a toaster oven, microwave oven, or slow cooker. ...

  20. Energy Education Photo Gallery | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    ... The LAYC Career Academy builds a solar oven from a pizza oven. 9 of 14 The LAYC Career Academy builds a solar oven from a pizza oven. The LAYC Career Academy Public Charter School ...

  1. Use Lower Flammable Limit Monitoring Equipment to Improve Process Oven Efficiency; Industrial Technologies Program (ITP) Process Heating Tip Sheet #11 (Fact Sheet)

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    heating applications involving flammable solvent removal use large amounts of energy to maintain safe lower flammable limits (LFL) in the exhaust air. National Fire Protection Association (NFPA) guidelines require the removal of significant amounts of exhaust air to maintain a safe, low-vapor solvent concentration. If LFL monitoring equipment is used to ensure proper vapor concentrations, these guidelines allow for less exhaust air removal. LFL monitoring equipment can improve the efficiency of

  2. DROP TESTS RESULTS OF REVISED CLOSURE BOLT CONFIGURATION OF THE STANDARD WASTE BOX, STANDARD LARGE BOX 2, AND TEN DRUM OVERPACK PACKAGINGS

    SciTech Connect

    May, C.; Opperman, E.; Mckeel, C.

    2010-04-15

    The Transuranic (TRU) Disposition Project at Savannah River Site will require numerous transfers of radioactive materials within the site boundaries for sorting and repackaging. The three DOT Type A shipping packagings planned for this work have numerous bolts for securing the lids to the body of the packagings. In an effort to reduce operator time to open and close the packages during onsite transfers, thus reducing personnel exposure and costs, an evaluation was performed to analyze the effects of reducing the number of bolts required to secure the lid to the packaging body. The evaluation showed the reduction to one-third of the original number of bolts had no effect on the packagings capability to sustain vibratory loads, shipping loads, internal pressure loads, and the loads resulting from a 4-ft drop. However, the loads caused by the 4-ft drop are difficult to estimate and the study recommended each of the packages be dropped to show the actual effects on the package closure. Even with reduced bolting, the packagings were still required to meet the 49 CFR 178.350 performance criteria for Type A packaging. This paper discusses the effects and results of the drop testing of the three packagings.

  3. Technical support document: Energy efficiency standards for consumer products: Room air conditioners, water heaters, direct heating equipment, mobile home furnaces, kitchen ranges and ovens, pool heaters, fluorescent lamp ballasts and television sets. Volume 2, Fluorescent lamp ballasts, television sets, room air conditioners, and kitchen ranges and ovens

    SciTech Connect

    Not Available

    1993-11-01

    This document is divided into ``volumes`` B through E, dealing with individual classes of consumer products. Chapters in each present engineering analysis, base case forecasts, projected national impacts of standards, life-cycle costs and payback periods, impacts on manufacturers, impacts of standards on electric utilities, and environmental effects. Supporting appendices are included.

  4. Use Lower Flammable Limit Monitoring Equipment to Improve Process...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Lower Flammable Limit Monitoring Equipment to Improve Process Oven Efficiency Use Lower Flammable Limit Monitoring Equipment to Improve Process Oven Efficiency This process heating ...

  5. EA-1662: Final Environmental Assessment

    Energy.gov [DOE]

    10 CFR Part 430 Energy Conservation Program: EnergyConservation Standards for Certain Consumer Products (Dishwashers, Dehumidifiers, Microwave Ovens, and Electric and Gas Kitchen Ranges and Ovens)

  6. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Search results Search results Enter terms Search Showing 121 - 130 of 189 results. Download Making a Solar Oven Students make solar ovens. Student background information is...

  7. Search results | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Sources Science & Innovation Search results Search results Enter terms Search Showing 31 - 40 of 36 results. Download Making a Solar Oven Students make solar ovens....

  8. Momentum-Savings-Reports

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Residential Room Air Conditioning Residential Ceiling Fan Light Kits Electric Clothes Dryers Electric Cooktops Electric Ovens Residential Furnace Fans Microwave Ovens...

  9. ISSUANCE 2015-06-18: Energy Conservation Program: Test Procedures...

    Office of Environmental Management (EM)

    18: Energy Conservation Program: Test Procedures for Conventional Ovens, Final Rule ISSUANCE 2015-06-18: Energy Conservation Program: Test Procedures for Conventional Ovens, Final ...

  10. Dorothy Riehle FOIA Office U.S. Department of Energy P. O. Box...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    defined below: * Any and all records reflecting correspondence (including letters and emails) between the Department of Energy offices at Hanford (DOE ORP or RL) related to the ...

  11. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Kisling. Acting Chief Hazardous Waste Bureau New Mexico Environment Department 2905 E. Rodeo Park Dr. Bldg. 1 Sanla Fe. New Mexico 87505-6303 SEP 2 0 2011 Subject Transmittal of...

  12. IO6264 OAK RIDGE NATIONAL LABORATORY POST OFFICE BOX 2008 WEMTED...

    Office of Legacy Management (LM)

    ... and independently verified by ORNL staff, the betatron building conforms to all applicable DOE radiological guidelines established for release of this site for unrestricted use. ...

  13. Sorting and Characterizing Oversized Boxes of Transuranic Waste at the Nevada Test Site

    ScienceCinema

    None

    2014-10-28

    Characterization activities conducted inside the Visual Examination and Repackaging Building at the Area 5 Radioactive Waste Management Complex on the Nevada Test Site.

  14. Bechtel Nevada Post Office Box 98521 Las Vegas, NV 89193-8521

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Nevada Site Office DOENV11718--930 2003 Nevada Test Site Waste Management Monitoring ... DOENV11718--930 Nevada Test Site 2003 Waste Management Monitoring ...

  15. 3610 Collins Ferry Road, P.O. Box 880, Morgantown, WV 26507

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    MEMORANDUM FOR NEPA FILE FROM: MARK LUSK NEPA DOCUMENT MANAGER SUBJECT: Supplement Analysis for the Exide Technologies' Proposed Project under the Electric Drive Vehicle Battery ...

  16. Thinking Outside the (Tool) Box with the Building America Solution Center

    Energy.gov [DOE]

    The Energy Department launches a new online tool that provides building professionals with fast, free and reliable building science and efficiency knowledge when and wherever they need it.

  17. Analysis of the Economic Impact on Box Elder County, Utah, from...

    WindExchange

    end (Foss 2006). In the long-term, natural gas prices are expected to escalate. The cost competitiveness of wind has become increasingly evident. For the first 6 months of...

  18. EERE Success Story-NREL Partners with Google in Little Box Challenge...

    Office of Environmental Management (EM)

    Photo Courtesy | CET+Power Last month, Google and the Institute of Electrical and Electronics Engineers (IEEE) announced Belgium's Red Electrical Devils (a team from CE+T Power) as ...

  19. OFFICE OF RIVER PROTECTION P.O. Box 450, MSIN H6-60

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    INTO PURSUANT TO AUTHORITY OF: D OTHER (Specify fyp- of modification and authority) E. IMPORTANT: Contractor x is not. -, is required to sign this document and return 0...

  20. Savannah River Operations Office P.O. Box A Aiken. South Carolina 29802

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Aiken. South Carolina 29802 DEC 1 J 2011 Mr. Dwayne Wilson, President & CEO Savannah River Nuclear Solutions, LLC Savannah River Site Building 730-1 B, Room 333 Aiken, SC 29808 Dear Mr. Wilson: SUBJECT: Final Fee Determination for Fiscal Year (FY) 2011 Base Work Performance Period The purpose of this letter is to inform you of my determination of performance fee to be awarded to Savannah River Nuclear Solutions. LLC (SRNS) for FY20 t 1, in accordance with Contract No. DE-AC09-08SR22470,

  1. Oak Ridge Site Specific Advisory Board * P.O. Box 2001, EM-91...

    Office of Environmental Management (EM)

    ... Mr. Adler and Mr. Stokes, as well as Jeff Crane of the Environmental Protection Agency ... The purpose of that meeting was to allow Mr. Crane and Mr. Petrie the opportunity to ...

  2. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    or supervision according to a system designed to assure that qualified personnel prop erly gather and evaluate the information submitted . Based on our inquiry of the person...

  3. Performance Demonstration Program Plan for Nondestructive Assay of Boxed Wastes for the TRU Waste Characterization Program

    SciTech Connect

    None, None

    2009-10-01

    Each testing and analytical facility performing waste characterization activities for the Waste Isolation Pilot Plant (WIPP) participates in the Performance Demonstration Program (PDP) to comply with the Transuranic Waste Acceptance Criteria for the Waste Isolation Pilot Plant (WAC) (DOE/WIPP-02-3122) and the Quality Assurance Program Document (QAPD) (CBFO-94-1012). The PDP serves as a quality control check for data generated in the characterization of waste destined for WIPP. Single-blind audit samples are prepared and distributed to each of the facilities participating in the PDP. Different PDPs evaluate the analyses of simulated headspace gases (HSGs), constituents of the Resource Conservation and Recovery Act (RCRA), and transuranic (TRU) radionuclides using nondestructive assay (NDA) techniques.

  4. Westinghouse P.O. Box 1970 Hanford COlTlpany Richland, Washington...

    Office of Scientific and Technical Information (OSTI)

    ... Historical data on the amounts and components of wastes discharged, from which locations ... Revision 2 brought about by the agricultural shortages and price rises of World War ...

  5. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Notification of Sampling Line Loss , Waste Isolation Pilot Plant Permit Number NM4890139088-TSDF Dear Mr. Bearzi: The...

  6. Dorothy Riehle FOIA Office U.S. Department of Energy P. O. Box...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    the correspondence andor email relates to or is generated ... link to the responsive documents, or on a CD or DVD drive. ... but not limited to a list of all records which have ...

  7. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Manager, Ava L. Holland, at (505) 234-7423 should you have any questions concerning this audit report. Enclosure CBFO:0A:DSM:LC:08')205:UFC:2300 Sincerely, David C. Moody Manager...

  8. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Office Quality Assurance Director, Ava L. Holland , at (575) 234-7423 . Enclosure CBFO:QA:DSM:KBS:09-0636:UFC 2300.00 Sincerely, David C. Moody Manager Original Signature on File...

  9. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    at (575) 234-7423 should you have any questions concerning this audit report. Enclosure CBFO:QA:DSM:GS:080284:UFC 2300.00 Sincerely, Dave Mocay Manager Original Signature...

  10. OFFICE OF RIVER PROTECTION P.O. Box 450, MSIN H6-60

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Fiscal Year 2014 Through Fiscal Year 2016 Scope," WRPS-1204058 R3, dated June 6, 2013. The ... Room 1GB Upgrades (Reference 4). * De-scope 13.8kV and A8 Substation (Reference 5). * ...

  11. NNSA lab wins DOE achievement award for Beanie Baby-box inspired...

    National Nuclear Security Administration (NNSA)

    because we were not stabilizing these, and I needed to put solar panels on all six sides. ... Seitz closes up the cubesat. A look at the cubesat's solar panels. J.P. Martinez and Dan ...

  12. Using the Box Complex Method to Optimize Pumping Strategies at the PGDP

    SciTech Connect

    Kopp, Joshua D

    2007-05-01

    Over the last several decades numerous hazardous waste sites have taken a heavy toll on the nation's environment. Through the release of toxic chemicals or other pollutant such sites have contaminated either the air, soil, or water beneath them. depending on the type of contaminant, these areas may not be safe for human habitation. Any site that has been contaminated with a hazardous waste and poses a risk to human health or the environment has been classified as a Superfund site by the EPA (EPA 2007) Those sites that pose the greatest environmental risk have been classified as national priority list (NPL) sites, and are eligible for federal clean-up dollars. Of the 15 NPL sites in Kentucky the Paducah Gaseous Diffusion Plant (PGDP) is contaminated the worst. The PGDP is an active uranium enrichment facility located in approximately 10 miles West of Paducah, Kentucky and 3.5 miles south of the Ohio River.

  13. Oak Ridge Site Specific Advisory Board * P.O. Box 2001, EM-91...

    Office of Environmental Management (EM)

    ... In 2001, the Deputy Secretary of Energy directed landlord ... In 2007, ORSSAB asked DOE to reaffirm that policy of ... and maintenance budget, funding, and personnel ...

  14. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    042007 Mr. James Bearzi, Bureau Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Bldg. 1 Santa Fe, New Mexico 87505-6313 Subject: Request...

  15. REDUCTIONS WITHOUT REGRET: DETAILS - AVOIDING BOX CANYONS, ROACH MOTELS, AND WRONG TURNS

    SciTech Connect

    Swegle, John A.; Tincher, Douglas J.

    2013-08-09

    The United States is concurrently pursuing the goals of reducing the size of its nuclear weapons force – strategic and non-strategic, deployed and non-deployed – and of modernizing the weapons it continues to possess. Many of the existing systems were deployed 30 to 50 years ago, and the modernization process can be expected to extend over the next decade or more. Given the impossibility of predicting the future over the lifetime of systems that could extend to the end of this century, it is essential that dead ends in force development be avoided, and the flexibility and availability of options be retained that allow for • Scalability downward in the event that further reductions are agreed upon; • Reposturing to respond to changes in threat levels and to new nuclear actors; and • Breakout response in the event that a competitor significantly increases its force size or force capability, In this paper, we examine the current motivations for reductions and modernization; review a number of historical systems and the attendant capabilities that have been eliminated in recent decades; discuss the current path forward for the U.S. nuclear force; provide a view of the evolving deterrence situation and our assessment of the uncertainties involved; and present examples of possibly problematic directions in force development. We close with our thoughts on how to maintain flexibility and the availability of options for which a need might recur in the future.

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

    SciTech Connect

    1995-09-01

    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.

  17. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    March 5, 2014 To Eddy and Lea County Residents: I am pleased to inform you all of the progress that has been made by our recovery team. Our highly skilled employees and experts from across the Department of Energy (DOE) complex have been working long days to ensure that we continue to move forward. I want to thank our employees and the public for continuing to support the Waste Isolation Pilot Plant (WIPP) in our recovery efforts. We have made the commitment to keep you informed of our

  18. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    February 26, 2014 To Eddy and Lea County Residents: This morning (February 26), the 13 Waste Isolation Pilot Plant (WIPP) employees that were on site the evening of February 14 were notified that they have tested positive for radiological contamination. Employees were notified within about 12 hours of the receipt of preliminary sample results. At the time of the event, these employees were performing above ground operations, and federal oversight duties at the WIPP facility. Nuclear Waste

  19. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Environment Department 2905 E. Rodeo Park Dr., Bldg. 1 Santa Fe, NM 87505-6303 Subject: Transmittal of the Certification Audit Report for the Hanford Site, Audit A-07 -10 Dear Mr. ...

  20. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Department 2905 Rodeo Park Drive East, Bldg. 1 Santa Fe, New Mexico 87505-6303 Subject: Transmittal of the Final Audit Report for INLCCP Recertification Audit A-13-18 Dear Mr. ...

  1. Carlsbad Field Office P O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Fe, New Mexico 87505-6303 Subject: Final Audit Report A-08-04 of the ORNLlCCP CH Waste ... Characterization Project (ORNLlCCP) Audit Report A-08-04 for the processes performed ...

  2. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    New Mexico 87505 Subject: Final Audit Report A-07-24 of the SRSCCP Battelle Columbus RH Waste Dear Mr. Zappe: This letter transmits the final Audit Report for Audit A-07-27 of the ...

  3. Prony Ringdown GUI (CERTS Prony Ringdown, part of the DSI Tool Box)

    Energy Science and Technology Software Center

    2014-02-21

    The PNNL Prony Ringdown graphical user interface is one analysis tool included in the Dynamic System Identification toolbox (DSI Toolbox). The Dynamic System Identification toolbox is a MATLAB-based collection of tools for parsing and analyzing phasor measurement unit data, especially in regards to small signal stability. It includes tools to read the data, preprocess it, and perform small signal analysis. 5. Method of Solution: The Dynamic System Identification Toolbox (DSI Toolbox) is designed to providemore » a research environment for examining phasor measurement unit data and performing small signal stability analysis. The software uses a series of text-driven menus to help guide users and organize the toolbox features. Methods for reading in populate phasor measurement unit data are provided, with appropriate preprocessing options for small-signal-stability analysis. The toolbox includes the Prony Ringdown GUI and basic algorithms to estimate information on oscillatory modes of the system, such as modal frequency and damping ratio.« less

  4. 3200 East Ave. S. * PO Box 817 * La Crosse, WI 54602-0817 ...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    in the Dairyland system is generated primarily at coal facilities but we have a diverse energy portfolio that also includes natural gas, hydro, wind, solar, biomass and biogas. ...

  5. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Final Audit Report for the Advanced Mixed Waste Treatment Project, Audit A-12-03 Dear Mr. ... with the Waste Isolation Pilot Plant Hazardous Waste Facility Permit. ...

  6. Oak Ridge Operations P. 0. Box E Oak Ridge, Tennessee 37831

    Office of Legacy Management (LM)

    agreed to allow the U. S. Department of Energy limited use of property owned by Jarboe ... the proposed use of the property for storage of waste materials associated with the ...

  7. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Closure of the Waste Isolation Pilot Plant Hazardous Waste Disposal Unit Panel 5 Dear Mr. ... Hazardous Waste Disposal Unit Panel 5 at the Waste Isolation Pilot Plant (WIPP) facility. ...

  8. Think Outside the Box During Our Open Data by Design Contest...

    Energy.gov [DOE] (indexed site)

    with a virtual wind tunnel. | Photo courtesy of the Energy Department. Patricia A. Hoffman Patricia A. Hoffman Assistant Secretary, Office of Electricity Delivery & Energy...

  9. Bechtel Nevada Post Office Box 98521 Las Vegas, NV 89193-8521

    National Nuclear Security Administration (NNSA)

    ... Measurements will resume if conditions change in the future. Groundwater Monitoring Data ... pressure, incoming solar radiation load, net radiation, and surface soil heat flux. ...

  10. OFFICE OF RIVER PROTECTION P.O. Box 450, MSIN H6-60

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... assessments and reviews. c) Completion of planned actions to fully implement ASME NQA-1-200809; EM-QA-001, Revision 1. d) Improved Software Quality Assurance implementation. ...

  11. Addendum 6 to CSAR 79-038 out-of-hood plutonium storage (burial box)

    SciTech Connect

    Chiao, T.

    1995-06-14

    The Addendum considered an increase in the limit of fissile material in a stacked container array to 500 grams. In other words, the sum of fissile material in an array of containers is limited to 500 grams, regardless of whether the containers are stacked or not. The results of this evaluation indicates that with the modification of the fissile limits described, the system of a container array will stay sub-critical.

  12. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... 38 at high levels) can be hazardous to workers. ... Description of access road load- bearing capacity ... 14 399.5111 438.5642 methanol 11 346.9043 379.4464 ...

  13. Savannah River Operations Office P.O. Box A Aiken, South Carolina...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    ... of 320,728.00. These reductions were made because SRNS failed to comply with DOE Order 350.1 - Labor Relations and Contract clause H- 21 requiring the contractor to notify the ...

  14. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Dear Mr. Kieling: Enclosed is a Class 1 Permit Modification Notification: * Editorial Corrections We certify under penalty of law that this document and the enclosure...

  15. Apollo Moon Boxes? made at Y-12, part 2 ? Y-12s moon mission...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    the work defined in the interagency agreement under the related-services clause of their prime contract with no change in the contractual fee (one dollar per year at the time ......

  16. Carlsbad Field Office P O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    UAR 7 2008 Mr. Steve Zappe, Project Leader Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Bldg. 1 Santa Fe, New Mexico 87505-6303 Subject: Final Audit Report A-08-04 of the ORNLlCCP CH Waste Certification Dear Mr. Zappe: This letter transmits the Oak Ridge National Laboratory/Central Characterization Project (ORNLlCCP) Audit Report A-08-04 for the processes performed to characterize and certify waste as required by Section II.C.2.c of the WIPP Hazardous

  17. Carlsbad Field Office P O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    /.fAR t'I 6 ZOO9 Mr. Steve Zappe, Project Leader Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Transmittal of the Final Audit Report for Oak Ridge National Laboratory Central Characterization Project Audit A-09-07 Dear Mr. Zappe: Enclosed is Audit Report A-09-07 for Oak Ridge National Laboratory Central Characterization Project. This audit of the processes performed to characterize and certify waste as

  18. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Kieling , Acting Bureau Chief Hazardous Waste Bureau JUN 2 5 2012 New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe , New Mexico 87505-6303 Subject: Notification of Class 1 Permit Modification to the Hazardous Waste Facility Permit, Number: NM4890139088-TSDF Dear Mr. Kieling: Enclosed is the following Class 1 Permit Modification Notification which requires prior approval by the NMED: * Change Related to Operational Control of the WIPP Hazardous Waste Facility We

  19. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    JUl 1 1 2011 Mr. John Kieling, Acting Chief Hazardous Waste Bureau New Mexico Environment Department 2905 Rodeo Park Drive East, Building 1 Santa Fe, New Mexico 87505-6303 Subject: Notification of a Class 1 Permit Modification to the Hazardous Waste Facility Permit, Permit Number: NM4890139088-TSDF Dear Mr. Kieling: Enclosed is a Class 1 Permit Modification Notification: * Editorial Corrections We certify under penalty of law that this document and the enclosure were prepared under our direction

  20. Carlsbad Field Office P. O. Box 3090 Carlsbad, New Mexico 88221

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    Kisling. Acting Chief Hazardous Waste Bureau New Mexico Environment Department 2905 E. Rodeo Park Dr. Bldg. 1 Sanla Fe. New Mexico 87505-6303 SEP 2 0 2011 Subject Transmittal of the Waste Isolalion Pilot Plant Calendar Year 2009 Culebra Potentiometric Surface Map Package Dear Mr. Kieling : On August 5, 2011 the New Mexico Environmental Department (NMEO) approved the Groundwater Work Plan (Work Plan) submitted as a condition to the Final Stipulated Order (Order) dated December 1, 2009. A