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Note: This page contains sample records for the topic "uses-total process" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
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1

Determination of Total Petroleum Hydrocarbons (TPH) Using Total Carbon Analysis  

SciTech Connect

Several methods have been proposed to replace the Freon(TM)-extraction method to determine total petroleum hydrocarbon (TPH) content. For reasons of cost, sensitivity, precision, or simplicity, none of the replacement methods are feasible for analysis of radioactive samples at our facility. We have developed a method to measure total petroleum hydrocarbon content in aqueous sample matrixes using total organic carbon (total carbon) determination. The total carbon content (TC1) of the sample is measured using a total organic carbon analyzer. The sample is then contacted with a small volume of non-pokar solvent to extract the total petroleum hydrocarbons. The total carbon content of the resultant aqueous phase of the extracted sample (TC2) is measured. Total petroleum hydrocarbon content is calculated (TPH = TC1-TC2). The resultant data are consistent with results obtained using Freon(TM) extraction followed by infrared absorbance.

Ekechukwu, A.A.

2002-05-10T23:59:59.000Z

2

"Code(a)","End Use","Total","Electricity(b)","Fuel Oil","Diesel...  

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

,,"Net","Residual","and",,"LPG and","(excluding Coal" "Code(a)","End Use","Total","Electricity(b)","Fuel Oil","Diesel Fuel(c)","Natural Gas(d)","NGL(e)","Coke and Breeze)","Other(f...

3

"End Use","Total","Electricity(a)","Fuel Oil","Diesel Fuel(b...  

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

Oil",,,"Coal" " "," ","Net","Residual","and",,"LPG and","(excluding Coal"," " "End Use","Total","Electricity(a)","Fuel Oil","Diesel Fuel(b)","Natural Gas(c)","NGL(d)","Coke...

4

Severe Pulmonary Toxicity After Myeloablative Conditioning Using Total Body Irradiation: An Assessment of Risk Factors  

SciTech Connect

Purpose: To assess factors associated with severe pulmonary toxicity after myeloablative conditioning using total body irradiation (TBI) followed by allogeneic stem cell transplantation. Methods and Materials: A total of 101 adult patients who underwent TBI-based myeloablative conditioning for hematologic malignancies at Duke University between 1998 and 2008 were reviewed. TBI was combined with high-dose cyclophosphamide, melphalan, fludarabine, or etoposide, depending on the underlying disease. Acute pulmonary toxicity, occurring within 90 days of transplantation, was scored using Common Terminology Criteria for Adverse Events version 3.0. Actuarial overall survival and the cumulative incidence of acute pulmonary toxicity were calculated via the Kaplan-Meier method and compared using a log-rank test. A binary logistic regression analysis was performed to assess factors independently associated with acute severe pulmonary toxicity. Results: The 90-day actuarial risk of developing severe (Grade 3-5) pulmonary toxicity was 33%. Actuarial survival at 90 days was 49% in patients with severe pulmonary toxicity vs. 94% in patients without (p < 0.001). On multivariate analysis, the number of prior chemotherapy regimens was the only factor independently associated with development of severe pulmonary toxicity (odds ratio, 2.7 per regimen). Conclusions: Severe acute pulmonary toxicity is prevalent after TBI-based myeloablative conditioning regimens, occurring in approximately 33% of patients. The number of prior chemotherapy regimens appears to be an important risk factor.

Kelsey, Chris R., E-mail: kelse003@mc.duke.edu [Department of Radiation Oncology, Duke University Medical Center, Durham, NC (United States); Horwitz, Mitchell E. [Department of Medicine, Division of Cellular Therapy, Duke University Medical Center, Durham, NC (United States); Chino, Junzo P.; Craciunescu, Oana; Steffey, Beverly [Department of Radiation Oncology, Duke University Medical Center, Durham, NC (United States); Folz, Rodney J. [Department of Medicine, Division of Pulmonary, Critical Care, and Sleep Disorders Medicine, University of Louisville Health Sciences Center, Louisville, KY (United States); Chao, Nelson J.; Rizzieri, David A. [Department of Medicine, Division of Cellular Therapy, Duke University Medical Center, Durham, NC (United States); Marks, Lawrence B. [Department of Radiation Oncology, University of North Carolina, Chapel Hill, NC (United States)

2011-11-01T23:59:59.000Z

5

Procession  

E-Print Network (OSTI)

UEE 2008 Ziermann, Martin 2004 Macht und Architektur: ZweiP ROCESSION Martin Stadler EDITORS W ILLEKE W ENDRICHFull Citation: Stadler, Martin, 2008, Procession. In Jacco

Stadler, Martin

2008-01-01T23:59:59.000Z

6

Processing  

Science Conference Proceedings (OSTI)

...are processed to complex final shapes by investment casting. Iron-nickel-base superalloys are not customarily investment cast. Investment casting permits intricate internal cooling

7

Evaluation of the Proposed High-Level Radioactive Waste Repository at Yucca Mountain Using Total System Performance Assessment: Phase 6  

Science Conference Proceedings (OSTI)

A successful license application for the candidate spent-fuel and high-level waste repository at Yucca Mountain depends on a robust demonstration of long-term safety. This report presents EPRI's evaluation of, and makes a case for, the suitability of the Yucca Mountain repository using a Total System Performance Assessment (TSPA). The report discusses factors that make the Yucca Mountain repository system suitable for continued development and initiation of the licensing process. Information in this Phas...

2002-02-28T23:59:59.000Z

8

Process / CI Process  

NLE Websites -- All DOE Office Websites (Extended Search)

2 Process/Continual Improvement Rev. 11_0406 Page 1 of 6 2 Process/Continual Improvement Rev. 11_0406 Page 1 of 6 EOTA - Business Process Document Title: Process/Continual Improvement Document Number: P-012 Rev 11_0406 Document Owner: Elizabeth Sousa Backup Owner: David Rocha Approver(s): Melissa Otero Parent Document: Q-001 Quality Manual Notify of Changes: EOTA Staff Referenced Document(s): F-016 Process/Continual Improvement Form, P-001 Document Control Process, P-008 Corrective Action and Preventive Action, P-004 Business System Management Review P-012 Process/Continual Improvement Rev. 11_0406 Page 2 of 6 Revision History:

9

Process / CI Process  

NLE Websites -- All DOE Office Websites (Extended Search)

7 Post Travel Summary 11_0221 Page 1 of 3 7 Post Travel Summary 11_0221 Page 1 of 3 EOTA - Business Process Document Title: Post Travel Summary Document Number: ADMF-017 Post Travel Summary 11_0221 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: ADMP-004, Contractor Travel Process Notify of Changes: EOTA Staff Referenced Document(s): ADMF-007 EOTA Pre-Travel Authorization Form ADMF-017 Post Travel Summary 11_0221 Page 2 of 3 Revision History: Rev. Description of Change 11_0221 Initial Release ADMF-017 Post Travel Summary 11_0221 Page 3 of 3

10

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

8 WBT Course Development Process 110512 Page 1 of 7 EOTA - Business Process Document Title: WBT Course Development Process Document Number: ISDP- 018 Rev. 110512 Document Owner:...

11

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

6 WBT Programming Process 110426 Page 1 of 5 EOTA - Business Process Document Title: WBT Programming Process Document Number: ITTP-016 Rev. 110426 Document Owner: Doug Bond...

12

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

6 ILT Course Development Process 110512 Page 1 of 7 EOTA - Business Process Document Title: ILT Course Development Process Document Number: ISDP-016 Rev. 110512 Document Owner:...

13

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

4 NetworkTechnical Support Process 110406 Page 1 of 5 EOTA - Business Process Document Title: NetworkTechnical Support Process Document Number: ITTP-014 Rev. 110406 Document...

14

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

2 Training Production Process Overview 110620 1 of 6 EOTA - Business Process Document Title: Training Production Process Document Number: ISDP-002 Rev. 110620 Document Owner:...

15

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

0 Process Deviation 11_0304 Page 1 of 6 0 Process Deviation 11_0304 Page 1 of 6 EOTA - Business Process Document Title: Process Deviation Document Number: P-010 Rev 11-0304 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: Q-001, Quality Manual Notify of Changes: EOTA Employees Referenced Document(s): F-013 Process Deviation Form, P-008 Corrective/Preventive Action, F-014 Process Deviation Log, ADMP-001 Procurement Process P-010 Process Deviation 11_0304 Page 2 of 6 Revision History: Rev. Description of Change A Initial Release 08_0822 Process assigned to new owner. Process and flowchart modified to require completion of all items on F-013. 09_0122 Process and flowchart modified to reflect process modifications.

16

Processing Division  

Science Conference Proceedings (OSTI)

Advances the processing knowledge and managerial skills by providing a forum of technical information and networking opportunities. Processing Division Divisions achievement agricultural analytical application award awards biotechnology detergents

17

EIS Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Process The EIS Process The two Conversion Facility EISs have been prepared pursuant to the National Environmental Policy Act (NEPA) of 1969, Council on Environmental Quality NEPA...

18

Proposal Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Proposal Process R&D Overview 100G Testbed Testbed Description Testbed Results Current Testbed Research Proposal Process Terms and Conditions Virtual Circuits (OSCARS) Performance...

19

Hydrocarbon Processing`s refining processes `96  

Science Conference Proceedings (OSTI)

The paper compiles information on the following refining processes: alkylation, benzene reduction, benzene saturation, catalytic cracking, catalytic reforming, coking, crude distillation, deasphalting, deep catalytic cracking, electrical desalting, ethers, fluid catalytic cracking, hydrocracking, hydrogenation, hydrotreating, isomerization, resid catalytic cracking, treating, and visbreaking. The application, products, a description of the process, yield, economics, installation, and licensor are given for each entry.

NONE

1996-11-01T23:59:59.000Z

20

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

10 Course/Analysis Initiation Process 11_0512 Page 1 of 6 10 Course/Analysis Initiation Process 11_0512 Page 1 of 6 EOTA - Business Process Document Title: Course/Analysis Initiation Process Document Number: ISDP- 010 Rev 11_0512 Document Owner: Elizabeth Sousa Backup Owner: Vickie Pleau Approver(s): Melissa Otero Parent Document: ISDP-002, Training Production Process Notify of Changes: ISD, ITT, MGT Referenced Document(s): ISDF-001 Technical Direction, ISDF-035 Analysis Feasibility Assessment, ISDP-010, Course Analysis Initiation Process, ISDP-015, WBT/ILT/Ex Design Process ISDP-010 Course/Analysis Initiation Process 11_0512 Page 2 of 6 Revision History: Rev. Description of Change 10_0630 Initial Release 11_0512 Modified verbiage for clarification and updated referenced documents.

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


21

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

4 Course Evaluation and Close-out Process 10_0630 Page 1 of 5 4 Course Evaluation and Close-out Process 10_0630 Page 1 of 5 EOTA - Business Process Document Title: Course Evaluation and Close-out Process Document Number: ISDP-014 Rev. 10_0630 Document Owner: Vickie Pleau Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: ISDP-002, Training Production Process Notify of Changes: ISD, ITT, MGT Referenced Document(s): ISDF-011, ISD History File Acceptance, ISDF-012, ISD History File Checklist ISDP-014 Course Evaluation and Close-out Process 10_0630 Page 2 of 5 Revision History: Rev. Description of Change 10_0630 Initial Release ISDP-014 Course Evaluation and Close-out Process 10_0630 Page 3 of 5 I. Purpose To effectively plan and control the process for evaluating and finalizing EOTA ILT, EX and WBT training products, assuring

22

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

5 Website Development-Maintenance Process 11_0419Page 1 of 6 5 Website Development-Maintenance Process 11_0419Page 1 of 6 EOTA - Business Process Document Title: Website Development-Maintenance Process Document Number: ITTP-015 Rev. 11_0419 Document Owner: Benjamin Aragon Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: Q-001, Quality Manual Notify of Changes: ITT Referenced Document(s): ITTF-016 Website Development/Maintenance Log, ISDP-002 Training Production Process ITTP-015 Website Development-Maintenance Process 11_0419Page 2 of 6 Revision History: Rev. Description of Change A Initial Release 11_0419 Deleted decision point 2.1 and 2.2, incorporated Notifying Requester into step 2.0, modified verbiage for clarification. ITTP-015 Website Development-Maintenance Process 11_0419Page 3 of 6

23

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

5 WBT/ILT/EX Course Design Process 10_0630 Page 1 of 6 5 WBT/ILT/EX Course Design Process 10_0630 Page 1 of 6 EOTA - Business Process Document Title: WBT/ILT/EX Course Design Process Document Number: ISDP-015 Rev. 10_0630 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: ISDP-002, Training Production Process Notify of Changes: ISD, ITT, MGT Referenced Document(s): ISDF-046 Training Design/Development Summary, ISDF-004 Design Document, ISDF-006A WBT Script Template, ISDF- 007 Lesson Plan Template, ISDF-012, ISD History File Checklist ISDP-015 WBT/ILT/EX Course Design Process 10_0630 Page 2 of 6 Revision History: Rev. Description of Change 10_0630 Initial Release ISDP-015 WBT/ILT/EX Course Design Process 10_0630 Page 3 of 6

24

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

7 Exercise Development Process 11_0414 Page 1 of 8 7 Exercise Development Process 11_0414 Page 1 of 8 EOTA - Business Process Document Title: Exercise Development Process Document Number: ISDP-017 Revision 11_0414 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: ISDP-002, Training Product Process Notify of Changes: ISD, ITT, MGT Referenced Document(s): ISDF-001 Technical Direction, ISDF-004 Design Document, ISDF-006 WBT Script Template, ISDF-007 Lesson Plan Template, ITTP-016 WBT Programming ISDP-017 Exercise Development Process 11_0414 Page 2 of 8 Revision History: Rev. Description of Change 10_0630 Initial Release 11_0223 Made changes to accurately reflect TPP. 11_0414 Added Derivative Classifier to step 12.0 ISDP-017 Exercise Development Process 11_0414 Page 3 of 8

25

Unlocking the 'True' Structure of Complex Materials using Total ...  

Science Conference Proceedings (OSTI)

... Magnetic Composite Materials · X-Ray Studies of Structural Effects Induced by Pulsed (30 Tesla), High Magnetic Fields at the Advanced Photon Source ...

26

Naphtha for Petrochemical Feedstock Use Total Stocks Stocks by Type  

U.S. Energy Information Administration (EIA)

Stock Type: Download Series History: Definitions, Sources & Notes: Show Data By: Product: Stock Type: Area: Jan-13 Feb-13 Mar-13 Apr-13 May-13 Jun-13 View History; U ...

27

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

5 Functional/Job/Task Analysis Process 11_0718 Page 1 of 8 5 Functional/Job/Task Analysis Process 11_0718 Page 1 of 8 EOTA - Business Process Document Title: Functional/Job/Task Analysis Process Document Number: ISDP-005 Rev 11_0718 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: Q-001, Quality Manual Notify of Changes: PM2 Referenced Document(s): ISDF-XXX Vision User Guide (currently being developed ) ISDP-005 Functional/Job/Task Analysis Process 11_0718 Page 2 of 8 Revision History: Rev. Description of Change 08_0410 Initial Release 10_0630 Process modified to match steps within the TPP 11_0718 Minor editorial changes; changed step 8.0 from Task-to-Training Matrix to "Analysis"-to-Training Matrix.

28

aluminum processing  

Science Conference Proceedings (OSTI)

Refining of Potroom Metal Using the Hydro Ram Crucible Fluxing Process [pp. .... Approachgeneration of Aluminum Wrought Alloy Scrap of Old Cars [pp.

29

materials processing  

Science Conference Proceedings (OSTI)

... of the Stainless Steel Elaborated by the Duplex Procedure (Electric Furnace- VOD Installation) [pp. ... Materials Processing on a Solar Furnace Satellite [pp.

30

Process Developments  

Science Conference Proceedings (OSTI)

...Although melt loss had become the major cost factor in ingot production, it was the soaring cost of energy during the 1973 energy crisis that triggered the search for more-efficient remelt processes. This effort also sought to develop process that were less labor intensive and more...

31

Casting Processes  

Science Conference Proceedings (OSTI)

Table 1   General characteristics of casting processes...casting processes Characteristic Casting process Green sand Resin-bonded sand Plaster Lost foam Investment Permanent mold Die Part Material (casting) All All Zn to Cu Al to cast iron All Zn to cast iron Zn to Cu Porosity and voids (a) C-E D-E D-E C-E E B-C A-C Shape (b) All All All All All Not T3, 5,...

32

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

2 ILT Course Implementation 11_0512 Page 1 of 8 2 ILT Course Implementation 11_0512 Page 1 of 8 EOTA - Business Process Document Title: ILT Course Implementation Document Number: ISDP-012 Rev. 11_0512 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: ISDP-002, Training Production Process Notify of Changes: ISD, ITT, MGT Referenced Document(s): ISDF-007 Lesson Plan Template, ISDF-014 Course Announcement, ISDF-010, After Action Report, ISDF-008 ILT Student Feedback Survey, ISDF-009, Design/Development Review Checklist, ITTF-014 Publication Review and Approval, ISDF-048, After Action Report Calculation Template, ISDP-011, Exercise Course Implementation Process, ITTP-015 Website Development/Maintenance Process, ISDF-015, ILT/EX Course Support Checklist

33

Process Applications  

Science Conference Proceedings (OSTI)

...flash-welding applications include: Chain links Transmission bands Automotive flywheel ring gears Strips that are joined for continuous processing lines Wire and bar drawing operations for continuous stamping press

34

Process Heating  

Science Conference Proceedings (OSTI)

This technical update uses real world examples to discuss applications of electrotechnology in industrial process heating and to highlight some of the emerging technologies in this field. These emerging technologies, when implemented in a plant, will provide significant energy savings as well as increase productivity. The report presents three case studies of successful implementation of two different electric process-heating technologies in three different industries. The case studies show that in some ...

2011-12-07T23:59:59.000Z

35

Deposition Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Pulsed Plasma Processing Pulsed Plasma Processing NEW: Downloadable: Invited Talk "Pulsed Metal Plasmas," presented at the 2006 AVS Meeting, San Francisco, California, November 15, 2006. (PDF, file size 8 MB). Plasma Sources for Window Coatings Deposition processes for low-emittance and solar control coatings can be improved through the use of advanced plasma technology developed at LBNL. A new type of constricted glow-discharge plasma source was selected for the 1997 R&D 100 Award. Invented by LBNL researchers Andre Anders, Mike Rubin, and Mike Dickinson, the source was designed to be compatible with industrial vacuum deposition equipment and practice. Construction is simple, rugged and inexpensive. It can operate indefinitely over a wide range of chamber pressure without any consumable parts such as filaments or grids. Several different gases including Argon, Oxygen and Nitrogen have been tested successfully.

36

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

3 WBT Course Implementation 11_0512 Page 1 of 7 3 WBT Course Implementation 11_0512 Page 1 of 7 EOTA - Business Process Document Title: WBT Course Implementation Document Number: ISDP-013 Rev. 11_0512 Document Owner: Elizabeth Sousa Backup Owner: Vickie Pleau Approver(s): Melissa Otero Parent Document: ISDP-002, Training Product Process Notify of Changes: ISD, ITT, MGT Referenced Document(s): ISDF-014, Course Announcement Template, ITTF-014, Publication Review and Approval, ISDF-010 After Action Report, ISDF-042 Validation & Acceptance, ISDF-048, After Action Report Calculation Template, ITTP-015, Website Development Maintenance ISDP-013 WBT Course Implementation 11_0512 Page 2 of 7 Revision History: Rev. Description of Change 10_0630 Initial Release 11_0405 Added ISDF-048, After Action Report Calculation Template to process.

37

FLUORINATION PROCESS  

DOE Patents (OSTI)

A process for the fluorination of uranium metal is described. It is known that uranium will react with liquid chlorine trifluoride but the reaction proceeds at a slow rate. However, a mixture of a halogen trifluoride together with hydrogen fluoride reacts with uranium at a significantly faster rate than does a halogen trifluoride alone. Bromine trifluoride is suitable for use in the process, but chlorine trifluoride is preferred. Particularly suitable is a mixture of ClF/sub 3/ and HF having a mole ratio (moles

McMillan, T.S.

1957-10-29T23:59:59.000Z

38

Process Maps  

Science Conference Proceedings (OSTI)

...to the chief measure of the power-dissipation capacity of the material, the dimensionless parameter called the efficiency of power dissipation, η: (Eq 57) Deformation processing should be focused on the regions of maximum efficiency of power dissipation unless structural instabilities, for example,...

39

Process Deviation  

NLE Websites -- All DOE Office Websites (Extended Search)

1 Exercise Course Implementation 10_0630 Page 1 of 8 1 Exercise Course Implementation 10_0630 Page 1 of 8 EOTA - Business Process Document Title: Exercise Course Implementation Document Number: ISDP-011 Rev. 10_0630 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: ISDP-002, Training Production Process Notify of Changes: ISD, ITT, MGT Referenced Document(s): ISDF-004 Design Document, ISDF-006 WBT Script Template, ISDF-007 Lesson Plan Template, ISDP-012, ILT Course Implementation, ISDF-008 ILT Student Feedback Survey, ISDF-010 After Action Report ISDP-011 Exercise Course Implementation 10_0630 Page 2 of 8 Revision History: Rev. Description of Change 10_0630 Initial Release ISDP-011 Exercise Course Implementation 10_0630 Page 3 of 8

40

Hydropyrolysis process  

DOE Patents (OSTI)

An improved process for producing a methane-enriched gas wherein a hydrogen-deficient carbonaceous material is treated with a hydrogen-containing pyrolysis gas at an elevated temperature and pressure to produce a product gas mixture including methane, carbon monoxide and hydrogen. The improvement comprises passing the product gas mixture sequentially through a water-gas shift reaction zone and a gas separation zone to provide separate gas streams of methane and of a recycle gas comprising hydrogen, carbon monoxide and methane for recycle to the process. A controlled amount of steam also is provided which when combined with the recycle gas provides a pyrolysis gas for treatment of additional hydrogen-deficient carbonaceous material. The amount of steam used and the conditions within the water-gas shift reaction zone and gas separation zone are controlled to obtain a steady-state composition of pyrolysis gas which will comprise hydrogen as the principal constituent and a minor amount of carbon monoxide, steam and methane so that no external source of hydrogen is needed to supply the hydrogen requirements of the process. In accordance with a particularly preferred embodiment, conditions are controlled such that there also is produced a significant quantity of benzene as a valuable coproduct.

Ullman, Alan Z. (Northridge, CA); Silverman, Jacob (Woodland Hills, CA); Friedman, Joseph (Huntington Beach, CA)

1986-01-01T23:59:59.000Z

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


41

WELDING PROCESS  

DOE Patents (OSTI)

A method of joining metal parts for the preparation of relatively long, thin fuel element cores of uranium or alloys thereof for nuclear reactors is described. The process includes the steps of cleaning the surfaces to be jointed, placing the sunfaces together, and providing between and in contact with them, a layer of a compound in finely divided form that is decomposable to metal by heat. The fuel element members are then heated at the contact zone and maintained under pressure during the heating to decompose the compound to metal and sinter the members and reduced metal together producing a weld. The preferred class of decomposable compounds are the metal hydrides such as uranium hydride, which release hydrogen thus providing a reducing atmosphere in the vicinity of the welding operation.

Zambrow, J.; Hausner, H.

1957-09-24T23:59:59.000Z

42

Crystallization process  

DOE Patents (OSTI)

An improved crystallization process is disclosed for separating a crystallizable material and an excluded material which is at least partially excluded from the solid phase of the crystallizable material obtained upon freezing a liquid phase of the materials. The solid phase is more dense than the liquid phase, and it is separated therefrom by relative movement with the formation of a packed bed of solid phase. The packed bed is continuously formed adjacent its lower end and passed from the liquid phase into a countercurrent flow of backwash liquid. The packed bed extends through the level of the backwash liquid to provide a drained bed of solid phase adjacent its upper end which is melted by a condensing vapor.

Adler, Robert J. (Shaker Heights, OH); Brown, William R. (Brecksville, OH); Auyang, Lun (Highland Heights, OH); Liu, Yin-Chang (Richmond Heights, OH); Cook, W. Jeffrey (Cleveland Heights, OH)

1986-01-01T23:59:59.000Z

43

Oligomerization process  

DOE Patents (OSTI)

A liquid phase process is described for oligomerization of C[sub 4] and C[sub 5] isoolefins or the etherification thereof with C[sub 1] to C[sub 6] alcohols wherein the reactants are contacted in a reactor with a fixed bed acid cation exchange resin catalyst at an LHSV of 5 to 20, pressure of 0 to 400 psig and temperature of 120 to 300 F wherein the improvement is the operation of the reactor at a pressure to maintain the reaction mixture at its boiling point whereby at least a portion but less than all of the reaction mixture is vaporized. By operating at the boiling point and allowing a portion of the reaction mixture to vaporize, the exothermic heat of reaction is dissipated by the formation of more boil up and the temperature in the reactor is controlled. 2 figures.

Smith, L.A. Jr.; Hearn, D.; Jones, E.M. Jr.

1991-03-26T23:59:59.000Z

44

Construction processes configuration using process patterns  

Science Conference Proceedings (OSTI)

Process modeling is used in construction to support various simulation tasks. A major problem is that due to the one-of-a-kind character of construction projects a lot of work is needed each time to manually develop a project overall process schedule. ... Keywords: Ontology, Process configuration, Process modeling, Process pattern, Rules

A. Benevolenskiy; K. Roos; P. Katranuschkov; R. J. Scherer

2012-10-01T23:59:59.000Z

45

Transactional process views  

Science Conference Proceedings (OSTI)

To enable effective interorganisational collaborations, process providers have to disclose relevant parts of their local business processes in public process views. A public process view has to be consistent with the underlying private process. Local ...

Rik Eshuis; Jochem Vonk; Paul Grefen

2011-10-01T23:59:59.000Z

46

Internal Audit Process  

NLE Websites -- All DOE Office Websites (Extended Search)

7 Internal Audit Process 110304 Page 1 of 7 EOTA - Business Process Document Title: Internal Audit Process Document Number: P-007 Rev. 110304 Document Owner: Elizabeth Sousa...

47

Facetting Process - CECM  

E-Print Network (OSTI)

May 20, 1997 ... Besides the stellation process, one can construct new polyhedra using the faceting process. In the faceting process, we retain the vertices of the ...

48

Corrective Actions Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Stewardship Environmental Cleanup Corrective Actions Corrective Actions Process The general process for evaluating and remediating potential release sites is called...

49

NREL Nondisclosure Agreement Process  

Title: NREL Nondisclosure Agreement Process Subject: Shows NREL's nondisclosure agreement process Author: Heidi Rex Keywords: nondisclosure agreement NDA proprietary ...

50

Materials Processing & Manufacturing Division  

Science Conference Proceedings (OSTI)

In its broadest scope, the Materials Processing & Manufacturing Division (MPMD) covers manufacturing from product design to production, integrating process ...

51

Analyzing interacting BPEL processes  

Science Conference Proceedings (OSTI)

This paper addresses the problem of analyzing the interaction between BPEL processes. We present a technology chain that starts out with a BPEL process and transforms it into a Petri net model. On the model we decide controllability of the process ... Keywords: business process modeling and analysis, formal models in business process management, petri nets, process verification and validation

Niels Lohmann; Peter Massuthe; Christian Stahl; Daniela Weinberg

2006-09-01T23:59:59.000Z

52

Coal liquefaction process with enhanced process solvent  

DOE Patents (OSTI)

In an improved coal liquefaction process, including a critical solvent deashing stage, high value product recovery is improved and enhanced process-derived solvent is provided by recycling second separator underflow in the critical solvent deashing stage to the coal slurry mix, for inclusion in the process solvent pool.

Givens, Edwin N. (Bethlehem, PA); Kang, Dohee (Macungie, PA)

1984-01-01T23:59:59.000Z

53

EEO Complaint Process EEO Complaint Process INFORMAL PROCESS-COUNSELING  

National Nuclear Security Administration (NNSA)

Complaint Process Complaint Process EEO Complaint Process INFORMAL PROCESS-COUNSELING National Nuclear Security Administration Office of Civil Rights Equal Employment Opportunity: Collaborating For Mission Success EEO POLICY The Department of Energy (DOE) does not discriminate on the basis of age, color, race, disability (physical or mental), national origin, reprisal, religion, sex (including sexual harassment), sexual orientation, genetic information or any other non-merit factor. DOE is committed to equal employment opportunity principles and practices in all management decisions and personnel practices. The Department is committed to providing equal employment opportunity; eliminating discrimination in employment; and maintaining an environment that

54

Strategically balanced process adoption  

Science Conference Proceedings (OSTI)

Software processes have an important role to play in realizing organizational strategies. When a software organization is about to decide on the adoption of a new process, it should have a clear understanding of its own strategic objectives, as well ... Keywords: process adoption, software process, software process improvement, strategic management

Hesam Chiniforooshan Esfahani; Eric Yu; Maria Carmela Annosi

2011-05-01T23:59:59.000Z

55

Processing Distinguished Service Award  

Science Conference Proceedings (OSTI)

Award honoring outstanding, meritorious service to the oilseed processing industry. Processing Distinguished Service Award Processing agricultural algae algal analytical aocs articles biomass biotechnology By-product Utilization courses detergents divisi

56

Processing & Applications IV: Radioactive Metals Processing  

Science Conference Proceedings (OSTI)

The compatibility between erbium oxide and molten cerium, as a surrogate for ... A key process step involving molten salt electrorefining to separate actinides ...

57

Canola: Chemistry, Production, Processing and UtilizationChapter 6 Processing  

Science Conference Proceedings (OSTI)

Canola: Chemistry, Production, Processing and Utilization Chapter 6 Processing Processing eChapters Processing AOCS Press Downloadable pdf of Chapter 6 Processing from ...

58

Process Folder Tool  

Science Conference Proceedings (OSTI)

... pfldr text file This file lists the processing steps for the 'Process folder' command. Make it, then assign it. Make: Make boiler plate for the pfldr text file. ...

59

Process Deviation Form  

NLE Websites -- All DOE Office Websites (Extended Search)

3 Process Deviation Form 080822 Page 1 of 3 EOTA - Business Form Document Title: Process Deviation Form Document Number: F-013 Rev. 080822 Document Owner: Elizabeth Sousa Backup...

60

Postdoc Application Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Program Application Process Postdoc Application Process Point your career towards LANL: work with the best minds on the planet in an inclusive environment that is rich in...

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


61

Process Limits on Euclid  

NLE Websites -- All DOE Office Websites (Extended Search)

Process Limits Process Limits Limit Hard Soft core file size (blocks) 0 unlimited data seg size (kbytes) unlimited unlimited scheduling priority 0 0 file size (blocks) unlimited...

62

Approximation of Stochastic Process  

E-Print Network (OSTI)

May 8, 2012 ... The approximation of stochastic processes by trees is an important topic in ... process ? is replaced by a finitely valued stochastic scenario ...

63

New-Hire Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Resources New-Hire Process careersassetsimagesicon-lego.jpg New-Hire Process Employees and retirees are the building blocks of LANL's success. Our employees get to...

64

Biofuel Conversion Process  

Energy.gov (U.S. Department of Energy (DOE))

The conversion of biomass solids into liquid or gaseous biofuels is a complex process. Today, the most common conversion processes are biochemical- and thermochemical-based. However, researchers...

65

Bayer Process Efficiency Improvement  

Science Conference Proceedings (OSTI)

Abstract Scope, The process efficiency has a great influence on the production yield, energy consumption, investment and operation cost in Bayer process.

66

Business Process Discovery Business Process Discovery  

E-Print Network (OSTI)

Well defined, organized, implemented, and managed Business Processes are very critical to the success of any organization that wants to operate efficiently. Business Process Management these days is not merely a buzzword but has become a very important field on which companies will want to focus. Typically when the companies are small, they have ad-hoc, non standard, non

Sandeep Jadhav

2011-01-01T23:59:59.000Z

67

Federal Information Processing Standards  

Science Conference Proceedings (OSTI)

... Federal Information Processing Standards Publications (FIPS PUBS). ... Replacement Standards for Withdrawn FIPS on Geographic Codes.

2013-07-30T23:59:59.000Z

68

Direct process for explosives  

SciTech Connect

A direct process of making ethylenediamine dinitrate through the reaction of ethylenediamine and ammonium nitrate.

Akst, Irving B. (1032 Duncan St., Pampa, TX 79065); Stinecipher, Mary M. (324 Connie St., Los Alamos, NM 87544)

1982-01-01T23:59:59.000Z

69

Ceramic Processing.qrk  

NLE Websites -- All DOE Office Websites (Extended Search)

Processing Processing Manufacturing Technologies The Ceramics and Glass Department devel- ops fabrication processes for ceramic compo- nents used in weapon applications. All phases of ceramic processing, from powders to fin- ished products, are addressed; including pow- der processing, blending, granulation, com- paction, sintering, grinding, metallization, and property measurements. In addition, multilay- er processing techniques are used to fabricate layered electrical devices. Our department has extensive experience in ferroelectric (PZT) and alumina ceramics, including cermet composi- tions (alumina - molybdenum composites) developed for hermetic electrical feedthrus, and alumina ceramics with buried ruthenium oxide based resistors. Capabilities * Perform process development activities for

70

Quantum Process Nonclassicality  

E-Print Network (OSTI)

We propose a definition of nonclassicality for a single-mode quantum-optical process based on its action on coherent states. If a quantum process transforms a coherent state to a nonclassical state, it is verified to be nonclassical. To identify nonclassical processes, we introduce a representation for quantum processes, called the process-nonclassicality quasiprobability distribution, whose negativities indicate nonclassicality of the process. Using this distribution, we derive a relation for predicting nonclassicality of the output states for a given input state. We experimentally demonstrate our method by considering the single-photon addition as a nonclassical process, and predicting nonclassicality of the output state for an input thermal state.

Saleh Rahimi-Keshari; Thomas Kiesel; Werner Vogel; Samuele Grandi; Alessandro Zavatta; Marco Bellini

2013-02-05T23:59:59.000Z

71

Experimental Quantum Process Discrimination  

E-Print Network (OSTI)

Discrimination between unknown processes chosen from a finite set is experimentally shown to be possible even in the case of non-orthogonal processes. We demonstrate unambiguous deterministic quantum process discrimination (QPD) of non-orthogonal processes using properties of entanglement, additional known unitaries, or higher dimensional systems. Single qubit measurement and unitary processes and multipartite unitaries (where the unitary acts non-separably across two distant locations) acting on photons are discriminated with a confidence of $\\geq97%$ in all cases.

Anthony Laing; Terry Rudolph; Jeremy L. O'Brien

2008-01-24T23:59:59.000Z

72

PARS II Process Document- Submitting & Processing Email as Offical...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

PARS II Process Document- Submitting & Processing Email as Offical Project Action Approval Document PARS II Process Document- Submitting & Processing Email as Offical Project...

73

Process Deviation Log  

NLE Websites -- All DOE Office Websites (Extended Search)

Process Deviation Log 09_0730 Process Deviation Log 09_0730 EOTA - Business Form Document Title: P-010, Process Deviation Process Document Number: Process Deviation Log EOTA Employees Melissa Otero N/A Referenced Documents: Parent Document: F-014 Rev. 11_0316 Approvers: Melissa Otero Document Owner: Elizabeth Sousa Backup Owner: Notify of Changes: A 09_0730 11_0316 Revision History: Rev. Description of Change Intitial Release. Revised log to reflect date/date range that PD is in effect. Removed drop-down menu items. Added ECD, Extension Date and Closed Column. F-014 Process Deviation Log 09_0730 Process Deviation # Date Requestor Departme nt Process # Has PD Occurred ? (Y/N) CAR/PAR # Distributio n Date Estimated Closure Date Extension Date Closed Date Comment PD-001 PD-002 PD-003 PD-004 PD-005 PD-006 PD-007 PD-008 PD-009

74

Milestone Plan Process Improvement  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Milestone Plan Process Improvement Milestone Plan Process Improvement Milestone Plan Process Improvement Background In response to our community's concern over the milestone plan (MP) process within the system, the STRIPES Project Office initiated an in-depth evaluation of the required steps and issues surrounding this process. We concluded that the MP process could be improved for most users by tuning the system configuration. With the approval of both the STRIPES Executive Steering Committee and the STRIPES Project Office, we launched the MP Process Improvement Initiative. After many meetings with members of the STRIPES Team and Working Group, we are ready to "go-live" with this initiative. On October 1 st , 2012 the new MP process will be implemented for use by most field offices.

75

Nonconforming Material Process  

NLE Websites -- All DOE Office Websites (Extended Search)

11 Nonconforming Material / Product Process 11_0304 Page 1 of 6 11 Nonconforming Material / Product Process 11_0304 Page 1 of 6 EOTA - Business Process Document Title: Nonconforming Material / Product Process Document Number: P-011 Rev. 11_0304 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: Q-001, Quality Manual Notify of Changes: EOTA Employees Referenced Document(s): F-015 Nonconformance Report, REG-003 Record Register, ISDP-002 Training Production Process P-011 Nonconforming Material / Product Process 11_0304 Page 2 of 6 Revision History: Rev. Description of Change A Initial Release 08_0416 Added verbiage CAR/PAR/IO to Step 2 P-011 Nonconforming Material / Product Process 11_0304 Page 3 of 6 I. Purpose To establish the process for nonconforming material to be identified, segregated and dispositioned to prevent its unintended

76

Resources Process Contaminants  

Science Conference Proceedings (OSTI)

General Information on process contaminants(3-MCPD). Reference list included. Resources Process Contaminants 3-MCPD 2-diol 3-MCPD 3-MCPD Esters 3-monochloropropane-1 acid analysis aocs april articles certified chemists chloropropanediol contaminants dete

77

Process Contaminants (3-MCPD)  

Science Conference Proceedings (OSTI)

General information on process contaminants(3-MCPD). Reference list included. Process Contaminants (3-MCPD) 3-MCPD 2-diol 3-MCPD 3-MCPD Esters 3-monochloropropane-1 acid analysis aocs april articles certified chemists chloropropanediol contaminants deter

78

Processing Division Student Award  

Science Conference Proceedings (OSTI)

Awarded to a graduate student researching oilseed handling preparation and extraction, refining and processing, oil products and packaging, feed ingredients, by-product utilization, safety and health, and environmental concerns. Processing Division Student

79

The Product Creation Process  

E-Print Network (OSTI)

The Product Creation Process is described in its context. A phased model is shown, as many organisations use such a model as blueprint. The operational organisation of the product creation process is discussed, especially the role of the operational leader.

Gerrit Muller

1999-01-01T23:59:59.000Z

80

Gas-separation process  

DOE Patents (OSTI)

A process for separating condensable organic components from gas streams. The process makes use of a membrane made from a polymer material that is glassy and that has an unusually high free volume within the polymer material.

Toy, Lora G. (San Francisco, CA); Pinnau, Ingo (Palo Alto, CA); Baker, Richard W. (Palo Alto, CA)

1994-01-01T23:59:59.000Z

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


81

Optimizing IT process management  

Science Conference Proceedings (OSTI)

In this paper, the author discusses some key concepts in IT process management. The paper also includes the recommendations in these following aspects: team organization, physical environment, project selection, politics, organizational communication, ... Keywords: IT process management

Tony Tony Lee

2010-07-01T23:59:59.000Z

82

Separation Processes, Second Edition  

E-Print Network (OSTI)

process for uranium-isotope enrichment. distillation columnenrichment they can provide, for the recovery of 235U from natural uranium

King, C. Judson

1980-01-01T23:59:59.000Z

83

Materials Processing Fundamentals  

Science Conference Proceedings (OSTI)

About this Symposium. Meeting, 2010 TMS Annual Meeting & Exhibition. Symposium, Materials Processing Fundamentals. Sponsorship, The Minerals, Metals ...

84

Chemical Engineering & Processing Thermodynamics ...  

Science Conference Proceedings (OSTI)

... Engineering & Processing Thermodynamics Information at ... Phase Equilibrium Data (01/30 ... Connecting Thermodynamic and Dynamic Properties of ...

2010-09-24T23:59:59.000Z

85

Direct process for explosives  

DOE Patents (OSTI)

A direct process of making ethylenediamine dinitrate through the reaction of ethylenediamine and ammonium nitrate is described.

Akst, I.B.; Stinecipher, M.M.

1982-10-12T23:59:59.000Z

86

Sol-Gel Process  

Science Conference Proceedings (OSTI)

...hypercritical evacuation. These gels are called aerogels (Ref 199). Aerogels are processed by increasing the temperature and

87

Fuel gas conditioning process  

DOE Patents (OSTI)

A process for conditioning natural gas containing C.sub.3+ hydrocarbons and/or acid gas, so that it can be used as combustion fuel to run gas-powered equipment, including compressors, in the gas field or the gas processing plant. Compared with prior art processes, the invention creates lesser quantities of low-pressure gas per unit volume of fuel gas produced. Optionally, the process can also produce an NGL product.

Lokhandwala, Kaaeid A. (Union City, CA)

2000-01-01T23:59:59.000Z

88

Materials Processing Fundamentals  

Science Conference Proceedings (OSTI)

Symposium, Materials Processing Fundamentals ... to be covered in the symposium are all aspects of the fundamentals, synthesis, analysis, design, monitoring, ...

89

Surface Processing & Mechanics Group  

NLE Websites -- All DOE Office Websites (Extended Search)

Contact Directory Staff Ceramic Machining Composites Coatings Powder Metallurgy Thermodynamics Tribology Related Links HTML Comments Welcome to the Surface Processing &...

90

Processing and Properties  

Science Conference Proceedings (OSTI)

Ceramic Matrix Composites: Processing and Properties ... Plasma sprayed Yittria Stabilized Zirconia (YSZ) coating is most commonly used in cylindrical liners, ...

91

Decision Superiority Process Model  

Science Conference Proceedings (OSTI)

Decision superiority is achieved not just by acquiring and assessing the right information, but by translating it into actionable knowledge that can be exploited in the decision making process. Achieving decision superiority is necessary, because the ... Keywords: context-goal alternatives, decision making process, decision superiority, process model

Barbara Sorensen; Azad M. Madni; Carla C. Madni

2008-12-01T23:59:59.000Z

92

Radioactive Liquid Processing Guidelines  

Science Conference Proceedings (OSTI)

This report presents guidance for utility liquid radwaste processing program managers. The document is a summation of utility and vendor processing experience, and is intended for use as a tool to enhance liquid radwaste processing programs. Utilization of this information will result in optimized system performance, and a reduction in waste volumes and program costs.

2005-11-22T23:59:59.000Z

93

Materials Processing Fundamentals Symposium I  

Science Conference Proceedings (OSTI)

Sponsored by: Jt. EPD/MDMD Synthesis, Control, and Analysis in Materials Processing Committee, EPD Process Fundamentals, Aqueous Processing, Copper, ...

94

VacuumProcesses  

NLE Websites -- All DOE Office Websites (Extended Search)

Processes Processes Manufacturing Technologies The vacuum processing capabilities in the Thin Film, Vacuum, & Packaging Laboratory encompass several areas. Capabilities include vacuum, inert gas and hydrogen firing; thermal desorption mass spectroscopy; vacuum out- gassing rate measurement; ion beam milling; and cermet densification. Capabilities * Expertise in the development of cleaning processes and materials characterization of vacuum materials and components * Vacuum and hydrogen firing of components for oxide reduction and cleaning of vacuum components * Large scale cleaning processes, vapor degreasing and vacu- um firing for large vol- ume components * Thermal desorption mass spectroscopy of material and components with controlled tem- perature ramp rates to 1500°C in a UHV

95

Manhattan Project: Processes  

Office of Scientific and Technical Information (OSTI)

Processes Processes Uranium Mining, Milling, and Refining Uranium Isotope Separation Plutonium Production Bomb Design, Development, and Production Bomb Testing and Weapon Effects Processes PLEASE NOTE: The Processes pages are not yet available. Links to the pages listed below and to the left will be activated as content is developed. Select topics relating to the industrial processes of the Manhattan Project have been grouped into the categories listed to the left. A quick overview of processes involved in the mission of the Manhattan Project can be obtained by reading the summary pages for each of the categories, located in the left navigation bar. Each summary page also has a listing of all the subtopics included within that category. For a complete menu of all process pages, see the comprehensive list of topics below.

96

Document Control Process  

NLE Websites -- All DOE Office Websites (Extended Search)

1 Document Control Process 11_0304 Page 1 of 7 1 Document Control Process 11_0304 Page 1 of 7 EOTA - Business Process Document Title: Document Control Process Document Number: P-001 Rev 11_0304 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: Q-001, Quality Manual Notify of Changes: EOTA Employees Referenced Document(s): F-001 Document Control Template - Process, F-002 Document Control Template - Instruction, F-003 Document Control Template - Screenshot, F-004 Document Control Template - Form, F-005 Document Control Template - Form - Excel, MGTP-002 Skill Set Model, Q-003 EOTA Processes: Sequence and Interaction, P-003, Control of Records P-001 Document Control Process 11_0304 Page 2 of 7 Revision History: Rev. Description of Change

97

Supplier Selection Management Process  

NLE Websites -- All DOE Office Websites (Extended Search)

ADMP-002 Vendor Selection and Management Process 11_0203 1 of 9 ADMP-002 Vendor Selection and Management Process 11_0203 1 of 9 EOTA - Business Process Document Title: Vendor Selection and Management Process Document Number: ADMP-002 Rev. 11_0203 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: Q-001, Quality Manual Notify of Changes: EOTA Employees Referenced Document(s): ADMF-009 Vendor Audit Plan, ADMF-010 Vendor Audit Checklist, ADMF-011 Vendor Audit Report, ADMF-015 Vendor Evaluation Record, ADMP-001 Procurement Process, ADMF-016 EOTA Vendor List, REG-003 Record Register ADMP-002 Vendor Selection and Management Process 11_0203 2 of 9 Revision History: Rev. Description of Change A Initial Release 08_1110 Added verbiage and reference for ADMF-016, EOTA Vendor List to process.

98

Process / CI Form  

NLE Websites -- All DOE Office Websites (Extended Search)

6 Process / Continual Improvement Form 11_0119 Page 1 of 3 6 Process / Continual Improvement Form 11_0119 Page 1 of 3 EOTA - Business Form Document Title: Process / Continual Improvement Form Document Number: F-016 Rev 11_0119 Document Owner: Elizabeth Sousa Backup Owner: David Rocha Approver(s): Melissa Otero Parent Document: P-012, Process / Continual Improvement Notify of Changes: EOTA Employees Referenced Document(s): N/A F-016 Process / Continual Improvement Form 11_0119 Page 2 of 3 Revision History: Rev. Description of Change A Initial Release 08_0425 Corrected minor problems and updated revision number. 11_0119 Merged F-019 Improvement Opportunity Planning Worksheet into this document F-016 Process / Continual Improvement Form 11_0119 Page 3 of 3

99

Multiphoton processes: conference proceedings  

SciTech Connect

The chapters of this volume represent the invited papers delivered at the conference. They are arranged according to thermatic proximity beginning with atoms and continuing with molecules and surfaces. Section headings include multiphoton processes in atoms, field fluctuations and collisions in multiphoton process, and multiphoton processes in molecules and surfaces. Abstracts of individual items from the conference were prepared separately for the data base. (GHT)

Lambropoulos, P.; Smith, S.J. (eds.)

1984-01-01T23:59:59.000Z

100

TEP process flow diagram  

SciTech Connect

This presentation describes the development of the proposed Process Flow Diagram (PFD) for the Tokamak Exhaust Processing System (TEP) of ITER. A brief review of design efforts leading up to the PFD is followed by a description of the hydrogen-like, air-like, and waterlike processes. Two new design values are described; the mostcommon and most-demanding design values. The proposed PFD is shown to meet specifications under the most-common and mostdemanding design values.

Wilms, R Scott [Los Alamos National Laboratory; Carlson, Bryan [Los Alamos National Laboratory; Coons, James [Los Alamos National Laboratory; Kubic, William [Los Alamos National Laboratory

2008-01-01T23:59:59.000Z

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


101

Draft Risk Assessment Processes  

Science Conference Proceedings (OSTI)

A cyber security risk assessment process includes the characterization of assets. A thorough asset characterization process can lead to a more robust threat characterization. One means of enhancing the thoroughness of the asset-and-threat characterization processes is to improve the characterization mechanisms. This technical update supports this approach by providing the results of initial research and developing a framework to support further analysis.This project builds upon the work ...

2012-12-28T23:59:59.000Z

102

Electron Beam Powder Bed Processes  

Science Conference Proceedings (OSTI)

Advanced Materials, Processes and Applications for Additive Manufacturing : Electron Beam Powder Bed Processes Program Organizers: Andrzej ...

103

Industrial process surveillance system  

DOE Patents (OSTI)

A system and method for monitoring an industrial process and/or industrial data source. The system includes generating time varying data from industrial data sources, processing the data to obtain time correlation of the data, determining the range of data, determining learned states of normal operation and using these states to generate expected values, comparing the expected values to current actual values to identify a current state of the process closest to a learned, normal state; generating a set of modeled data, and processing the modeled data to identify a data pattern and generating an alarm upon detecting a deviation from normalcy.

Gross, Kenneth C. (Bolingbrook, IL); Wegerich, Stephan W. (Glendale Heights, IL); Singer, Ralph M. (Naperville, IL); Mott, Jack E. (Idaho Falls, ID)

1998-01-01T23:59:59.000Z

104

Industrial Process Surveillance System  

DOE Patents (OSTI)

A system and method for monitoring an industrial process and/or industrial data source. The system includes generating time varying data from industrial data sources, processing the data to obtain time correlation of the data, determining the range of data, determining learned states of normal operation and using these states to generate expected values, comparing the expected values to current actual values to identify a current state of the process closest to a learned, normal state; generating a set of modeled data, and processing the modeled data to identify a data pattern and generating an alarm upon detecting a deviation from normalcy.

Gross, Kenneth C. (Bolingbrook, IL); Wegerich, Stephan W (Glendale Heights, IL); Singer, Ralph M. (Naperville, IL); Mott, Jack E. (Idaho Falls, ID)

2001-01-30T23:59:59.000Z

105

Magnesium Electrolytic Production Process  

Science Conference Proceedings (OSTI)

Oct 1, 1999 ... The process is adopted at magnesium and titanium-magnesium plants of Russia, Kazakhstan, Ukraine. The best modern projects are realised ...

106

Process and Analysis  

Science Conference Proceedings (OSTI)

Oct 18, 2010 ... Therefore the quality of the induction heat treated pipe is superior to conventional furnace processed material. Because of this pipe producers ...

107

Processing acid gases  

Science Conference Proceedings (OSTI)

Makeup water is distilled internally in an amine gas treating unit by adding it to the reclaimer used to process a slipstream of lean amine from the stripper.

Thorn, F.H.

1984-07-24T23:59:59.000Z

108

Tubular Processing & Technology  

Science Conference Proceedings (OSTI)

Quenched and tempered steel tubes are widely used in oil&gas exploration and production. Some processes impose cold deformation after tempering, and a ...

109

The Markov Process - CECM  

E-Print Network (OSTI)

Clearly , and we define the states of our Markov process to be these m distances. The absorbing state is the distance 0 (For a good treatment of Markov ...

110

Stellation Process - CECM  

E-Print Network (OSTI)

Nov 17, 1998 ... The general regular polygon {p} can be derived from the convex polygon {np} by either one of two reciprocal processes: stellating and faceting.

111

Bernoulli Process - CECM  

E-Print Network (OSTI)

Bernoulli Process. From WebEQ, this applet displays mathematical text, and allows various forms of interactivity with that text. Here, mousing over the equation ...

112

Process Deviation Log  

NLE Websites -- All DOE Office Websites (Extended Search)

AProcess Deviation Log EOTA - Business Form Document Title: P-007, Internal Audit Process Document Number: Audit Action Item Log EOTA Employees Melissa Otero NA Referenced...

113

ARM - AAF Proposal Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Proposal Process Science (PDF) Baseline Instruments Campaign Instruments Instrumentation Workshop 2008 AAF Fact Sheet G-1 Fact Sheet Images Field Campaigns AAF Campaigns...

114

Non-bayer Process  

Science Conference Proceedings (OSTI)

The alumina extracted rate can be about 82% to process low grade gibbsite from Indonesia. 11:45 AM Hydrochemical Method of Low-quality Raw Materials ...

115

Tubular Processing & Technology  

Science Conference Proceedings (OSTI)

The program will focus on the physical metallurgy, processing, properties, corrosion, and weldability of steel tubulars used in the oil and gas industry and ...

116

Computer Applications & Process Control  

Science Conference Proceedings (OSTI)

[valSummaryfrmSearchResults]. Item 1. Topic: Computer Applications & Process Control. Sort by: Title, Author, Publisher, Product Type, In Stock, Date Published ...

117

SPC Process Analysis  

Science Conference Proceedings (OSTI)

...characterization methods and how data will be displayedConstruct a characterization implementation planChoose analysis method for process optimization (that is, evolutionary

118

Distributed XML Query Processing.  

E-Print Network (OSTI)

??While centralized query processing over collections of XML data stored at a single site is a well understood problem, centralized query evaluation techniques are inherently… (more)

Kling, Patrick

2012-01-01T23:59:59.000Z

119

Business Process Improvement  

Science Conference Proceedings (OSTI)

... Changes in energy markets are bringing with them increased levels of accountability ... comÕ s pay- ment processes and their favorite hotel chainÕ ...

2012-10-14T23:59:59.000Z

120

Catalytic reforming process  

Science Conference Proceedings (OSTI)

A catalytic reforming process is disclosed in which substantially all of the heat requirements of the product stabilizer column is supplied by multiple indirect heat exchange.

Peters, K.D.

1983-10-11T23:59:59.000Z

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


121

Microwave Processing of Materials  

Science Conference Proceedings (OSTI)

Furthermore, lower energy consumption is another aspect that the world should consider to cope with this matter. Microwave processing of materials is a clean, ...

122

Industrial process surveillance system  

DOE Patents (OSTI)

A system and method are disclosed for monitoring an industrial process and/or industrial data source. The system includes generating time varying data from industrial data sources, processing the data to obtain time correlation of the data, determining the range of data, determining learned states of normal operation and using these states to generate expected values, comparing the expected values to current actual values to identify a current state of the process closest to a learned, normal state; generating a set of modeled data, and processing the modeled data to identify a data pattern and generating an alarm upon detecting a deviation from normalcy. 96 figs.

Gross, K.C.; Wegerich, S.W.; Singer, R.M.; Mott, J.E.

1998-06-09T23:59:59.000Z

123

Chemical process hazards analysis  

SciTech Connect

The Office of Worker Health and Safety (EH-5) under the Assistant Secretary for the Environment, Safety and Health of the US Department (DOE) has published two handbooks for use by DOE contractors managing facilities and processes covered by the Occupational Safety and Health Administration (OSHA) Rule for Process Safety Management of Highly Hazardous Chemicals (29 CFR 1910.119), herein referred to as the PSM Rule. The PSM Rule contains an integrated set of chemical process safety management elements designed to prevent chemical releases that can lead to catastrophic fires, explosions, or toxic exposures. The purpose of the two handbooks, ``Process Safety Management for Highly Hazardous Chemicals`` and ``Chemical Process Hazards Analysis,`` is to facilitate implementation of the provisions of the PSM Rule within the DOE. The purpose of this handbook ``Chemical Process Hazards Analysis,`` is to facilitate, within the DOE, the performance of chemical process hazards analyses (PrHAs) as required under the PSM Rule. It provides basic information for the performance of PrHAs, and should not be considered a complete resource on PrHA methods. Likewise, to determine if a facility is covered by the PSM rule, the reader should refer to the handbook, ``Process Safety Management for Highly Hazardous Chemicals`` (DOE- HDBK-1101-96). Promulgation of the PSM Rule has heightened the awareness of chemical safety management issues within the DOE. This handbook is intended for use by DOE facilities and processes covered by the PSM rule to facilitate contractor implementation of the PrHA element of the PSM Rule. However, contractors whose facilities and processes not covered by the PSM Rule may also use this handbook as a basis for conducting process hazards analyses as part of their good management practices. This handbook explains the minimum requirements for PrHAs outlined in the PSM Rule. Nowhere have requirements been added beyond what is specifically required by the rule.

NONE

1996-02-01T23:59:59.000Z

124

Processing Division List  

Science Conference Proceedings (OSTI)

Name AffiliationCity, State, CountryProcessing Division2013 Members438 Members as of October 1, 2013, Process Plus LLCCincinnati, OH, USAAbdurahman, SadegWashington State UniversityPullman, WA, USAAbigor, RolandNIFOR, Nigerian Institute for Oil PalmEdo Sta

125

Hepa filter dissolution process  

DOE Patents (OSTI)

A process for dissolution of spent high efficiency particulate air (HEPA) filters and then combining the complexed filter solution with other radioactive wastes prior to calcining the mixed and blended waste feed. The process is an alternate to a prior method of acid leaching the spent filters which is an inefficient method of treating spent HEPA filters for disposal.

Brewer, Ken N. (Arco, ID); Murphy, James A. (Idaho Falls, ID)

1994-01-01T23:59:59.000Z

126

Gas-separation process  

DOE Patents (OSTI)

A process is described for separating condensable organic components from gas streams. The process makes use of a membrane made from a polymer material that is glassy and that has an unusually high free volume within the polymer material. 6 figures.

Toy, L.G.; Pinnau, I.; Baker, R.W.

1994-01-25T23:59:59.000Z

127

Microsystem process networks  

DOE Patents (OSTI)

Various aspects and applications of microsystem process networks are described. The design of many types of Microsystems can be improved by ortho-cascading mass, heat, or other unit process operations. Microsystems having energetically efficient microchannel heat exchangers are also described. Detailed descriptions of numerous design features in microcomponent systems are also provided.

Wegeng, Robert S. (Richland, WA); TeGrotenhuis, Ward E. (Kennewick, WA); Whyatt, Greg A. (West Richland, WA)

2007-09-18T23:59:59.000Z

128

Microsystem process networks  

DOE Patents (OSTI)

Various aspects and applications or microsystem process networks are described. The design of many types of microsystems can be improved by ortho-cascading mass, heat, or other unit process operations. Microsystems having energetically efficient microchannel heat exchangers are also described. Detailed descriptions of numerous design features in microcomponent systems are also provided.

Wegeng, Robert S [Richland, WA; TeGrotenhuis, Ward E [Kennewick, WA; Whyatt, Greg A [West Richland, WA

2010-01-26T23:59:59.000Z

129

Microsystem process networks  

DOE Patents (OSTI)

Various aspects and applications of microsystem process networks are described. The design of many types of microsystems can be improved by ortho-cascading mass, heat, or other unit process operations. Microsystems having exergetically efficient microchannel heat exchangers are also described. Detailed descriptions of numerous design features in microcomponent systems are also provided.

Wegeng, Robert S. (Richland, WA); TeGrotenhuis, Ward E. (Kennewick, WA); Whyatt, Greg A. (West Richland, WA)

2006-10-24T23:59:59.000Z

130

HEPA filter dissolution process  

DOE Patents (OSTI)

A process is described for dissolution of spent high efficiency particulate air (HEPA) filters and then combining the complexed filter solution with other radioactive wastes prior to calcining the mixed and blended waste feed. The process is an alternate to a prior method of acid leaching the spent filters which is an inefficient method of treating spent HEPA filters for disposal. 4 figures.

Brewer, K.N.; Murphy, J.A.

1994-02-22T23:59:59.000Z

131

Associative list processing unit  

SciTech Connect

An associative list processing unit and method comprising employing a plurality of prioritized cell blocks and permitting inserts to occur in a single clock cycle if all of the cell blocks are not full. Also, an associative list processing unit and method comprising employing a plurality of prioritized cell blocks and using a tree of prioritized multiplexers descending from the plurality of cell blocks.

Hemmert, Karl Scott; Underwood, Keith D.

2013-01-29T23:59:59.000Z

132

Contaminated nickel scrap processing  

Science Conference Proceedings (OSTI)

The DOE will soon choose between treating contaminated nickel scrap as a legacy waste and developing high-volume nickel decontamination processes. In addition to reducing the volume of legacy wastes, a decontamination process could make 200,000 tons of this strategic metal available for domestic use. Contaminants in DOE nickel scrap include {sup 234}Th, {sup 234}Pa, {sup 137}Cs, {sup 239}Pu (trace), {sup 60}Co, U, {sup 99}Tc, and {sup 237}Np (trace). This report reviews several industrial-scale processes -- electrorefining, electrowinning, vapormetallurgy, and leaching -- used for the purification of nickel. Conventional nickel electrolysis processes are particularly attractive because they use side-stream purification of process solutions to improve the purity of nickel metal. Additionally, nickel purification by electrolysis is effective in a variety of electrolyte systems, including sulfate, chloride, and nitrate. Conventional electrorefining processes typically use a mixed electrolyte which includes sulfate, chloride, and borate. The use of an electrorefining or electrowinning system for scrap nickel recovery could be combined effectively with a variety of processes, including cementation, solvent extraction, ion exchange, complex-formation, and surface sorption, developed for uranium and transuranic purification. Selected processes were reviewed and evaluated for use in nickel side-stream purification. 80 refs.

Compere, A.L.; Griffith, W.L.; Hayden, H.W.; Johnson, J.S. Jr.; Wilson, D.F.

1994-12-01T23:59:59.000Z

133

Process for preparing radiopharmaceuticals  

DOE Patents (OSTI)

A process for the preparation of technetium-99m labeled pharmaceuticals is disclosed. The process comprises initially isolating technetium-99m pertechnetate by adsorption upon an adsorbent packing in a chromatographic column. The technetium-99m is then eluted from the packing with a biological compound to form a radiopharmaceutical.

Barak, Morton (Walnut Creek, CA); Winchell, Harry S. (Lafayette, CA)

1977-01-04T23:59:59.000Z

134

HEPA filter dissolution process  

DOE Patents (OSTI)

This invention is comprised of a process for dissolution of spent high efficiency particulate air (HEPA) filters and then combining the complexed filter solution with other radioactive wastes prior to calcining the mixed and blended waste feed. The process is an alternate to a prior method of acid leaching the spent filters which is an inefficient method of treating spent HEPA filters for disposal.

Brewer, K.N.; Murphy, J.A.

1992-12-31T23:59:59.000Z

135

Skill Set Training Process  

NLE Websites -- All DOE Office Websites (Extended Search)

MGTP-002 Skill Set/Training Process 11_0502 Page 1 of 7 MGTP-002 Skill Set/Training Process 11_0502 Page 1 of 7 EOTA - Business Process Document Title: Skill Set/Training Process Document Number: MGTP-002 Rev. 11_0502 Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: Q-001, Quality Manual Notify of Changes: EOTA Employees Referenced Documents: MGTF-002 Skill Set Model, MGTF-003 Training Review/Record, MGTF-004 New Employee Checklist, MGTF-005 Departing Employee Checklist, MGTF-006 Position Descriptions MGTP-002 Skill Set/Training Process 11_0502 Page 2 of 7 Revision History: Rev. Description of Change A Initial revision B Made minor, non-content editorial changes based on internal audit results 08_0805 Minor, non-content editorial changes based on internal audit results

136

Salt Waste Processing Initiatives  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Patricia Suggs Patricia Suggs Salt Processing Team Lead Assistant Manager for Waste Disposition Project Office of Environmental Management Savannah River Site Salt Waste Processing Initiatives 2 Overview * Current SRS Liquid Waste System status * Opportunity to accelerate salt processing - transformational technologies - Rotary Microfiltration (RMF) and Small Column Ion Exchange (SCIX) - Actinide Removal Process/Modular Caustic Side Solvent Extraction (ARP/MCU) extension with next generation extractant - Salt Waste Processing Facility (SWPF) performance enhancement - Saltstone enhancements * Life-cycle impacts and benefits 3 SRS Liquid Waste Total Volume >37 Million Gallons (Mgal) Total Curies 183 MCi (51% ) 175 MCi (49% ) >358 Million Curies (MCi) Sludge 34.3 Mgal (92% ) 3.0 Mgal (8%)

137

Elemental sulfur recovery process  

DOE Patents (OSTI)

An improved catalytic reduction process for the direct recovery of elemental sulfur from various SO[sub 2]-containing industrial gas streams. The catalytic process provides combined high activity and selectivity for the reduction of SO[sub 2] to elemental sulfur product with carbon monoxide or other reducing gases. The reaction of sulfur dioxide and reducing gas takes place over certain catalyst formulations based on cerium oxide. The process is a single-stage, catalytic sulfur recovery process in conjunction with regenerators, such as those used in dry, regenerative flue gas desulfurization or other processes, involving direct reduction of the SO[sub 2] in the regenerator off gas stream to elemental sulfur in the presence of a catalyst. 4 figures.

Flytzani-Stephanopoulos, M.; Zhicheng Hu.

1993-09-07T23:59:59.000Z

138

PARS II Process Document SUBMITTING AND PROCESSING EMAIL AS OFFICIAL...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

PARS II Process Document SUBMITTING AND PROCESSING EMAIL AS OFFICIAL PROJECT ACTION APPROVAL DOCUMENTATION PURPOSE The purpose of this document is to describe the process and...

139

Automating DNA processing  

E-Print Network (OSTI)

Technology is currently available to identify the genetic codes responsible for physical traits and genetic diseases in both plants and animals. Regardless of whether the final goal is medical diagnosis or breeder selection, extensive time and resources must be spent in laboratory research to determine the genetic structure of the relevant organisms. DNA processing is riddled with time intensive laboratory techniques that must be improved or replaced if genotyping large numbers of samples is to be accomplished. This thesis identifies and explains modules in DNA processing and how they can be improved by automation. modules associated with genome mapping are the focus of most of the discussion. A functional biochemistry background is provided so that researchers in automation can be efficiently assimilated to future biochen-fistry/automation projects. The needs of biochemistry researchers at Texas A&M University are specifically addressed. Herein, DNA processing has been defined as a series of discrete sub-processes or process modules in order to aid scheduling of future automation projects. Target process modules (sub-processes with a high probability of automation success) have been identified. In addition, possible automation solutions have been proposed for each target module along with a characterization of fundamental design parameters. Concluding this text is a discussion of procedures in genome mapping that have not been sufficiently automated. The initial focus of this thesis is on short term solutions. However, attention is given to more conceptual solutions accompanied by the biochemistry background necessary to begin developing them. Though systems are proposed to improve the efficiency of many processes, no implementation has been attempted. Design specifications are based on observation of current laboratory techniques and the variance that is typically allowed in relevant process parameters in TAMU laboratories.

Wienen, Michael Jan

1994-01-01T23:59:59.000Z

140

REAL ESTATE PROCESS  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

REAL ESTATE PROCESS REAL ESTATE PROCESS TABLE OF CONTENTS DISCLAIMER The content of this information is somewhat dated and not specifically reflective of actual documents in use. It is provided for reference only and as such provides a vast wealth of information and corporate knowledge. Any information taken from this source should be referenced against modern standards. The sources for such are the Federal Management Regulations, Code of Federal Regulations, DOE Orders, Guides and written policy. Additional information is available from variety of agency websites. Most leasing requirements can be found at the GSA website. DOE Real Estate Process.................................................................. Page 1 Appendix 1.................................................................................. Page 3

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


141

FOIA Process Overview  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Process Overview Process Overview The FOIA process begins when requesters file FOIA requests with DOE to obtain agency records. FOIA requests may be filed with DOE; however, the records must be in the Agency's possession and control and must be located after a reasonable search. Agencies are not required to perform additional researches, analyze data, answer written questions or create records. 1. Request Received by FOIA Office  The written request initially goes to the FOIA Officer in the Department's FOIA office in the Office of Information Resources. The requests should be as specific as possible.  Upon receipt, the FOIA Officer must decide within 20 days whether to grant the request

142

Coal liquefaction quenching process  

DOE Patents (OSTI)

There is described an improved coal liquefaction quenching process which prevents the formation of coke with a minimum reduction of thermal efficiency of the coal liquefaction process. In the process, the rapid cooling of the liquid/solid products of the coal liquefaction reaction is performed without the cooling of the associated vapor stream to thereby prevent formation of coke and the occurrence of retrograde reactions. The rapid cooling is achieved by recycling a subcooled portion of the liquid/solid mixture to the lower section of a phase separator that separates the vapor from the liquid/solid products leaving the coal reactor.

Thorogood, Robert M. (Macungie, PA); Yeh, Chung-Liang (Bethlehem, PA); Donath, Ernest E. (St. Croix, VI)

1983-01-01T23:59:59.000Z

143

Solar information process model  

DOE Green Energy (OSTI)

The MITRE Solar Information Process Model (SIP) is a computerized model that simulates information processes in solar markets. As such, it represents a useful tool in the formulation of solar information outreach programs. For each market investigated, SIP model outputs include prioritized listings of the information needs of key decision makers and other strategically important market participants, and related information flow paths. This report provides macro-descriptions of the model and its logic together with a detailed illustrative example of its application. It also presents the findings and conclusions resulting from utilization of the model in the analysis of information processes in eight solar markets within the residential, commercial and agricultural sectors.

Hewett, R.; Spewak, P.

1978-12-01T23:59:59.000Z

144

Municipal waste processing apparatus  

DOE Patents (OSTI)

This invention relates to apparatus for processing municipal waste, and more particularly to vibrating mesh screen conveyor systems for removing grit, glass, and other noncombustible materials from dry municipal waste. Municipal waste must be properly processed and disposed of so that it does not create health risks to the community. Generally, municipal waste, which may be collected in garbage trucks, dumpsters, or the like, is deposited in processing areas such as landfills. Land and environmental controls imposed on landfill operators by governmental bodies have increased in recent years, however, making landfill disposal of solid waste materials more expensive. 6 figs.

Mayberry, J.L.

1988-04-13T23:59:59.000Z

145

Process Evaluations | Superconducting Magnet Division  

NLE Websites -- All DOE Office Websites (Extended Search)

Process Evaluations Process Assessment Form Operational Control Form Environmental Mgmt. Program Training Module Process Description AM-522-EAO (pdf) OCF (pdf) EMP (pdf) AM-ENV-FS1...

146

Building Technologies Office: Regulatory Processes  

NLE Websites -- All DOE Office Websites (Extended Search)

Processes on Twitter Bookmark Building Technologies Office: Regulatory Processes on Google Bookmark Building Technologies Office: Regulatory Processes on Delicious Rank Building...

147

Building Technologies Office: Process Rule  

NLE Websites -- All DOE Office Websites (Extended Search)

Office: Process Rule on Twitter Bookmark Building Technologies Office: Process Rule on Google Bookmark Building Technologies Office: Process Rule on Delicious Rank Building...

148

Biomass processing and solar process heat  

DOE Green Energy (OSTI)

The rate at which biomass can supply useful energy depends on the available integrated solar flux density over the year, the photosynthesis yield, the harvest factor, the energy gain, and the conversion efficiency of biomass into the desired energy carrier. Using these factors, an equation is presented to determine the area required for a given annual demand. In particular, the production of ethanol from biomass is considered, based on recent data from the national alcohol program Proalcool in Brazil. Finally, an estimate is given how solar process heat can improve the yield of alcohol or provide other base material for the chemical industry such as ethylene and synthesis gas from biomass. 9 references, 4 tables.

Sizmann, R.

1985-01-01T23:59:59.000Z

149

Milestone Plan Process Improvement  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

to our community's concern over the milestone plan (MP) process within the system, the STRIPES Project Office initiated an in-depth evaluation of the required steps and issues...

150

BCP Annual Rate Process  

NLE Websites -- All DOE Office Websites (Extended Search)

2013 BCP Annual Rate Process 2013 BCP Annual Rate Process Informal Process Rate Activity Schedule (doc) Informal Customer Meeting Thursday March 6, 2013 at 10:30 A.M. Conf Rms 3&4 Informal Customer Meeting Presentation (Pdf) PRS Executive Summary (Mar 07, 2013) (Pdf) FY2014 Final Ten Year Operating Plan PRS Executive Summary (PDF) FORM for Foreign Visits (doc) Formal Process Initial Federal Register Notice (pdf) Public Information Forum March 27,2013 at 10:30 A.M. Conf Rms3&4 Customer Meeting Presentation PIF Presentation (PPT) Presentation Details (pdf) Reclamation Fund Status Report PIF PRS Executive Summary (pdf) PIF Transcripts (PDF) Visitor Center Cost Analysis Questions - Responses Public Comment Forum April 10, 2013 at 10:30 A.M. Conf Rms3&4 PCF Transcripts Customer Letters

151

Silica Scaling Removal Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Silica Scaling Removal Process Silica Scaling Removal Process Silica Scaling Removal Process Scientists at Los Alamos National Laboratory have developed a novel technology to remove both dissolved and colloidal silica using small gel particles. Available for thumbnail of Feynman Center (505) 665-9090 Email Silica Scaling Removal Process Applications: Cooling tower systems Water treatment systems Water evaporation systems Potential mining applications (produced water) Industry applications for which silica scaling must be prevented Benefits: Reduces scaling in cooling towers by up to 50% Increases the number of cycles of concentration substantially Reduces the amount of antiscaling chemical additives needed Decreases the amount of makeup water and subsequent discharged water (blowdown) Enables considerable cost savings derived from reductions in

152

Multiple System Rate Process  

NLE Websites -- All DOE Office Websites (Extended Search)

DSW Multiple System Transmission Rate Process DSW Multiple System Transmission Rate Process Federal Register Notice Withdrawing Rate Proposal (PDF) Formal Process Extension Federal Register Notice (PDF) Customer Savings Under Various MSTR (XLS) Public Information Forum March 29, 2005 Customer Meeting Overview (Power Point) Customer Meeting Overview (PDF) Customer Meeting Transcript (PDF) Public Comment Forum April 6, 2005 Customer Meeting Transcript (PDF) Response Letter 5-17-05 (PDF) Customer Letters Tonopah ID-5/25/05 (PDF) APS-5/26/05 (PDF) SRP-5/27/05 (PDF) RSLynch-6/1/05 (PDF) KRSaline-6/1/05 (PDF) Formal Process Federal Register Notice (Word) Federal Register Notice (PDF) Brochure (Word) Appendices to Brochure: A B C D E1 E2 F1 F2 GH Public Information Forum July 14, 2004 Customer Meeting Overview (Power Point)

153

Direct coal liquefaction process  

DOE Patents (OSTI)

An improved multistep liquefaction process for organic carbonaceous mater which produces a virtually completely solvent-soluble carbonaceous liquid product. The solubilized product may be more amenable to further processing than liquid products produced by current methods. In the initial processing step, the finely divided organic carbonaceous material is treated with a hydrocarbonaceous pasting solvent containing from 10% and 100% by weight process-derived phenolic species at a temperature within the range of 300 C to 400 C for typically from 2 minutes to 120 minutes in the presence of a carbon monoxide reductant and an optional hydrogen sulfide reaction promoter in an amount ranging from 0 to 10% by weight of the moisture- and ash-free organic carbonaceous material fed to the system. As a result, hydrogen is generated via the water/gas shift reaction at a rate necessary to prevent condensation reactions. In a second step, the reaction product of the first step is hydrogenated.

Rindt, J.R.; Hetland, M.D.

1993-10-26T23:59:59.000Z

154

Processing Poultry at Home  

E-Print Network (OSTI)

With hot water for scalding, ice water for chilling and a sharp knife, poultry can be processed at home for dressed poultry shows or home consumption. This publication discusses facilities and equipment, New York dressing, evisceration, chilling, packing and skinning.

Davis, Michael

2006-01-04T23:59:59.000Z

155

Continuous sulfur removal process  

DOE Patents (OSTI)

A continuous process for the removal of hydrogen sulfide from a gas stream using a membrane comprising a metal oxide deposited on a porous support is disclosed. 4 figures.

Jalan, V.; Ryu, J.

1994-04-26T23:59:59.000Z

156

Parallel processing architecture  

DOE Patents (OSTI)

The parallel processing architecture provides a processor array which accepts input data at a faster rate that its processing elements are able to execute. The main features of this architecture are its programmability, scalability, high bandwidth communication and low cost. It provides high connectivity while maintaining minimum distance between processor elements. This architecture enables construction of a parallel processing with high bandwidth communication in six directions among the neighboring processors. It provides for future growth into more complex and optimized algorithms, and facilitiates incorporation of hardware advances with little effect on currently installed systems. Parallel processing architecture is useful for data sharing in an array, pattern recognition within a data array and sustaining a data input rate which is higher than the pattern recognition algorithm execution time (particle identification in high energy physics).

Crosetto, D.B.

1992-01-01T23:59:59.000Z

157

Resources for Process Contaminants  

Science Conference Proceedings (OSTI)

Detailed information regarding 3-MCPD esters and a reference list by topic. Resources for Process Contaminants 3-MCPD 2-diol 3-MCPD 3-MCPD Esters 3-monochloropropane-1 acid analysis aocs april articles certified chemists chloropropanediol contaminants de

158

Hydrogen recycling: fundamental processes  

DOE Green Energy (OSTI)

The recycling of hydrogen at the interior surfaces of plasma devices is an important and largely uncontrolled process at present. There remain important questions concerning the fundamental processes involved in recycling phenomena and the material dependence of these pocesses. A primary aim of the fundamental studies should be to develop sufficient understanding of the influence of materials properties on hydrogen recycling so that the materials and machine operating conditions can be selected to give maximum control of hydrogen recycling. In addition, realistic models of the wall behavior under recycling conditions need to be developed. Such modeling goes hand-in-hand with both fundamental process studies and in situ measurements, and may provide sufficient overall understanding of the influence of recycling on machine operation to impact design decisions effecting such important processes as impurity control, plasma, fueling, and pulse length.

Picraux, S.T.

1979-01-01T23:59:59.000Z

159

Process Parameters and Controls  

Science Conference Proceedings (OSTI)

Figure: ...Fig. 15 Effect of alloy and process parameters on the generation of residual-stress states. v , shot velocity; p , peening pressure; t , peening time; d , ball diameter; HV s , ball hardness; HV w , workpiece hardness. Source: Ref 11...

160

Powder and Laser Processing  

Science Conference Proceedings (OSTI)

Mar 2, 2011 ... Highly thermal conductive materials were hard to be bonded without .... are placed in closed insulating caskets and heated by an 83 GHz beam to ... by Cold Gas Dynamic Spray Processing: Paul Eason1; Phillip Brooke1; ...

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


161

Sculpture as process  

E-Print Network (OSTI)

Sculpture as process is rooted in the historical development of movement as a theme of art in general and of sculpture in particular since 1900. The impact of the industrial revolution and the subsequent scientific/technological ...

Kracke, Bernd

1981-01-01T23:59:59.000Z

162

Coal liquefaction process  

DOE Patents (OSTI)

This invention relates to an improved process for the production of liquid carbonaceous fuels and solvents from carbonaceous solid fuels, especially coal. The claimed improved process includes the hydrocracking of the light SRC mixed with a suitable hydrocracker solvent. The recycle of the resulting hydrocracked product, after separation and distillation, is used to produce a solvent for the hydrocracking of the light solvent refined coal.

Skinner, Ronald W. (Allentown, PA); Tao, John C. (Perkiomenville, PA); Znaimer, Samuel (Vancouver, CA)

1985-01-01T23:59:59.000Z

163

Coal liquefaction process  

DOE Patents (OSTI)

An improved coal liquefaction process is provided which enables conversion of a coal-oil slurry to a synthetic crude refinable to produce larger yields of gasoline and diesel oil. The process is characterized by a two-step operation applied to the slurry prior to catalytic desulfurization and hydrogenation in which the slurry undergoes partial hydrogenation to crack and hydrogenate asphaltenes and the partially hydrogenated slurry is filtered to remove minerals prior to subsequent catalytic hydrogenation.

Karr, Jr., Clarence (Morgantown, WV)

1977-04-19T23:59:59.000Z

164

Spherical nitroguanidine process  

DOE Patents (OSTI)

A process of preparing spherical high bulk density nitroguanidine by dissing low bulk density nitroguanidine in N-methyl pyrrolidone at elevated temperatures and then cooling the solution to lower temperatures as a liquid characterized as a nonsolvent for the nitroguanidine is provided. The process is enhanced by inclusion in the solution of from about 1 ppm up to about 250 ppm of a metal salt such as nickel nitrate, zinc nitrate or chromium nitrate, preferably from about 20 to about 50 ppm.

Sanchez, John A. (Los Alamos, NM); Roemer, Edward L. (Los Alamos, NM); Stretz, Lawrence A. (Los Alamos, NM)

1990-01-01T23:59:59.000Z

165

Hydrogen recovery process  

DOE Patents (OSTI)

A treatment process for a hydrogen-containing off-gas stream from a refinery, petrochemical plant or the like. The process includes three separation steps: condensation, membrane separation and hydrocarbon fraction separation. The membrane separation step is characterized in that it is carried out under conditions at which the membrane exhibits a selectivity in favor of methane over hydrogen of at least about 2.5.

Baker, Richard W. (Palo Alto, CA); Lokhandwala, Kaaeid A. (Union City, CA); He, Zhenjie (Fremont, CA); Pinnau, Ingo (Palo Alto, CA)

2000-01-01T23:59:59.000Z

166

Advanced Polymer Processing Facility  

Science Conference Proceedings (OSTI)

Some conclusions of this presentation are: (1) Radiation-assisted nanotechnology applications will continue to grow; (2) The APPF will provide a unique focus for radiolytic processing of nanomaterials in support of DOE-DP, other DOE and advanced manufacturing initiatives; (3) {gamma}, X-ray, e-beam and ion beam processing will increasingly be applied for 'green' manufacturing of nanomaterials and nanocomposites; and (4) Biomedical science and engineering may ultimately be the biggest application area for radiation-assisted nanotechnology development.

Muenchausen, Ross E. [Los Alamos National Laboratory

2012-07-25T23:59:59.000Z

167

Scalable autonic processing systems  

Science Conference Proceedings (OSTI)

The number of automotive functions that are controlled by computers is rapidly increasing. In the past, these functions were confined to stand-alone control units, such as the engine or ABS brake controller. In modern cars, the data exchange between ... Keywords: autonic systems, distributed processing and real-time systems, event-triggered, fault tolerance, parallel processing, scalable automotive electronics system, time-triggered, vehicle electronics

Adnan Shaout; Najamuz Zaman; Taisir Eldos

2003-07-01T23:59:59.000Z

168

Process for catalytic reforming  

Science Conference Proceedings (OSTI)

An improved catalytic reforming process is disclosed wherein hydrogen and light hydrocarbons generated in the catalytic reaction zone are passed to a hydrogen production/purification zone and and reacted and processed therein to produce substantially pure hydrogen. A portion of the hydrogen is then admixed with the charge stock to the catalytic reforming zone to provide the hydrogen requirements of the catalytic reforming reaction zone.

James, R. B. Jr.

1984-11-20T23:59:59.000Z

169

Parastillation Process in Operations  

E-Print Network (OSTI)

The Parastillation process is a new method for multi-stage, counter-current contact between vapor and liquid that results in 33% more ideal stages than distillation for a given tray spacing. Patents have been granted in the U.S.A., U.K., Europe and other countries. Performance of the process has been confirmed over the past several years by computer simulation, by laboratory tests and in commercial installations.

Canfield, F.; Jenkins, O.

1986-06-01T23:59:59.000Z

170

Screening for organic solvents in Hanford waste tanks using total non- methane organic compound vapor concentrations  

SciTech Connect

The potential ignition of organic liquids stored in the Hanford high-level radioactive waste tanks is a safety issue because expanding gases could affect tank dome integrity. This report presents results of a screening test that was applied to 75 passively ventilated waste tanks at Hanford to determine those that might contain a significant amount of organic liquid waste. The screening test is based on a simple model of tank headspace, headspace organic vapor concentrations, and certain tank physical parameters. Analyses indicate that damage to the tank dome is credible only if the organic liquid burn rate is above a threshold value, and this can occur only if the surface area of organic liquid in a tank is above a corresponding threshold value of about one square meter. Twelve tanks were identified as potentially containing at least that amount of semivolatile organic liquid based on conservative estimates. Tank head space organic vapor concentrations and physical parameters required by the screening test have been compiled and are presented for each of the tanks studied. Estimates of the ventilation rates of the waste tanks were revised to reflect recent information obtained from hydrogen monitoring data. A simple analysis of the uncertainty in the test results suggests that the largest current uncertainty in the estimation of organic liquid surface area is that associated with knowledge of the tank ventilation rate. The uncertainty analysis is applied to determine 95% confidence limits for the estimated organic waste surface area in each tank.

Huckaby, J.L.; Glissmeyer, J.A.; Sklarew, D.S.

1997-02-01T23:59:59.000Z

171

Polycrystalline semiconductor processing  

DOE Patents (OSTI)

A process is described for forming large-grain polycrystalline films from amorphous films for use as photovoltaic devices. The process operates on the amorphous film and uses the driving force inherent to the transition from the amorphous state to the crystalline state as the force which drives the grain growth process. The resultant polycrystalline film is characterized by a grain size that is greater than the thickness of the film. A thin amorphous film is deposited on a substrate. The formation of a plurality of crystalline embryos is induced in the amorphous film at predetermined spaced apart locations and nucleation is inhibited elsewhere in the film. The crystalline embryos are caused to grow in the amorphous film, without further nucleation occurring in the film, until the growth of the embryos is halted by impingement on adjacently growing embryos. The process is applicable to both batch and continuous processing techniques. In either type of process, the thin amorphous film is sequentially doped with p and n type dopants. Doping is effected either before or after the formation and growth of the crystalline embryos in the amorphous film, or during a continuously proceeding crystallization step. 10 figs.

Glaeser, A.M.; Haggerty, J.S.; Danforth, S.C.

1983-04-05T23:59:59.000Z

172

Helium process cycle  

DOE Patents (OSTI)

A unique process cycle and apparatus design separates the consumer (cryogenic) load return flow from most of the recycle return flow of a refrigerator and/or liquefier process cycle. The refrigerator and/or liquefier process recycle return flow is recompressed by a multi-stage compressor set and the consumer load return flow is recompressed by an independent consumer load compressor set that maintains a desirable constant suction pressure using a consumer load bypass control valve and the consumer load return pressure control valve that controls the consumer load compressor's suction pressure. The discharge pressure of this consumer load compressor is thereby allowed to float at the intermediate pressure in between the first and second stage recycle compressor sets. Utilizing the unique gas management valve regulation, the unique process cycle and apparatus design in which the consumer load return flow is separate from the recycle return flow, the pressure ratios of each recycle compressor stage and all main pressures associated with the recycle return flow are allowed to vary naturally, thus providing a naturally regulated and balanced floating pressure process cycle that maintains optimal efficiency at design and off-design process cycle capacity and conditions automatically.

Ganni, Venkatarao (Yorktown, VA)

2007-10-09T23:59:59.000Z

173

Helium process cycle  

SciTech Connect

A unique process cycle and apparatus design separates the consumer (cryogenic) load return flow from most of the recycle return flow of a refrigerator and/or liquefier process cycle. The refrigerator and/or liquefier process recycle return flow is recompressed by a multi-stage compressor set and the consumer load return flow is recompressed by an independent consumer load compressor set that maintains a desirable constant suction pressure using a consumer load bypass control valve and the consumer load return pressure control valve that controls the consumer load compressor's suction pressure. The discharge pressure of this consumer load compressor is thereby allowed to float at the intermediate pressure in between the first and second stage recycle compressor sets. Utilizing the unique gas management valve regulation, the unique process cycle and apparatus design in which the consumer load return flow is separate from the recycle return flow, the pressure ratios of each recycle compressor stage and all main pressures associated with the recycle return flow are allowed to vary naturally, thus providing a naturally regulated and balanced floating pressure process cycle that maintains optimal efficiency at design and off-design process cycle capacity and conditions automatically.

Ganni, Venkatarao (Yorktown, VA)

2007-10-09T23:59:59.000Z

174

Helium process cycle  

DOE Patents (OSTI)

A unique process cycle and apparatus design separates the consumer (cryogenic) load return flow from most of the recycle return flow of a refrigerator and/or liquefier process cycle. The refrigerator and/or liquefier process recycle return flow is recompressed by a multi-stage compressor set and the consumer load return flow is recompressed by an independent consumer load compressor set that maintains a desirable constant suction pressure using a consumer load bypass control valve and the consumer load return pressure control valve that controls the consumer load compressor's suction pressure. The discharge pressure of this consumer load compressor is thereby allowed to float at the intermediate pressure in between the first and second stage recycle compressor sets. Utilizing the unique gas management valve regulation, the unique process cycle and apparatus design in which the consumer load return flow is separate from the recycle return flow, the pressure ratios of each recycle compressor stage and all main pressures associated with the recycle return flow are allowed to vary naturally, thus providing a naturally regulated and balanced floating pressure process cycle that maintains optimal efficiency at design and off-design process cycle capacity and conditions automatically.

Ganni, Venkatarao (Yorktown, VA)

2008-08-12T23:59:59.000Z

175

Polycrystalline semiconductor processing  

DOE Patents (OSTI)

A process for forming large-grain polycrystalline films from amorphous films for use as photovoltaic devices. The process operates on the amorphous film and uses the driving force inherent to the transition from the amorphous state to the crystalline state as the force which drives the grain growth process. The resultant polycrystalline film is characterized by a grain size that is greater than the thickness of the film. A thin amorphous film is deposited on a substrate. The formation of a plurality of crystalline embryos is induced in the amorphous film at predetermined spaced apart locations and nucleation is inhibited elsewhere in the film. The crystalline embryos are caused to grow in the amorphous film, without further nucleation occurring in the film, until the growth of the embryos is halted by imgingement on adjacently growing embryos. The process is applicable to both batch and continuous processing techniques. In either type of process, the thin amorphous film is sequentially doped with p and n type dopants. Doping is effected either before or after the formation and growth of the crystalline embryos in the amorphous film, or during a continuously proceeding crystallization step.

Glaeser, Andreas M. (Scituate, MA); Haggerty, John S. (Lincoln, MA); Danforth, Stephen C. (Winchester, MA)

1983-01-01T23:59:59.000Z

176

Studsvik Processing Facility Update  

SciTech Connect

Studsvik has completed over four years of operation at its Erwin, TN facility. During this time period Studsvik processed over 3.3 million pounds (1.5 million kgs) of radioactive ion exchange bead resin, powdered filter media, and activated carbon, which comprised a cumulative total activity of 18,852.5 Ci (6.98E+08 MBq). To date, the highest radiation level for an incoming resin container has been 395 R/hr (3.95 Sv/h). The Studsvik Processing Facility (SPF) has the capability to safely and efficiently receive and process a wide variety of solid and liquid Low Level Radioactive Waste (LLRW) streams including: Ion Exchange Resins (IER), activated carbon (charcoal), graphite, oils, solvents, and cleaning solutions with contact radiation levels of up to 400 R/hr (4.0 Sv/h). The licensed and heavily shielded SPF can receive and process liquid and solid LLRWs with high water and/or organic content. This paper provides an overview of the last four years of commercial operations processing radioactive LLRW from commercial nuclear power plants. Process improvements and lessons learned will be discussed.

Mason, J. B.; Oliver, T. W.; Hill, G. M.; Davin, P. F.; Ping, M. R.

2003-02-25T23:59:59.000Z

177

Influence of Process Induced Defects  

Science Conference Proceedings (OSTI)

Symposium, Advanced Materials, Processes and Applications for Additive ... Process induced defects were characterized by computer tomography (CT), ...

178

Laser Application for Material Processing  

Science Conference Proceedings (OSTI)

Oct 10, 2012 ... Advanced Materials, Processes and Applications for Additive Manufacturing: Laser Application for Material Processing Program Organizers: ...

179

MINI-REVIEW Processive  

NLE Websites -- All DOE Office Websites (Extended Search)

Processive Processive and nonprocessive cellulases for biofuel production-lessons from bacterial genomes and structural analysis David B. Wilson Received: 23 September 2011 / Revised: 18 October 2011 / Accepted: 1 November 2011 / Published online: 24 November 2011 # Springer-Verlag 2011 Abstract Cellulases are key enzymes used in many processes for producing liquid fuels from biomass. Cur- rently there many efforts to reduce the cost of cellulases using both structural approaches to improve the properties of individual cellulases and genomic approaches to identify new cellulases as well as other proteins that increase the activity of cellulases in degrading pretreated biomass materials. Fungal GH-61 proteins are important new enzymes that increase the activity of current commercial cellulases leading to lower total protein loading and thus lower cost. Recent work has greatly increased

180

URANIUM PRECIPITATION PROCESS  

DOE Patents (OSTI)

A method for the recovery of uranium from sulfuric acid solutions is described. In the present process, sulfuric acid is added to the uranium bearing solution to bring the pH to between 1 and 1.8, preferably to about 1.4, and aluminum metal is then used as a reducing agent to convert hexavalent uranium to the tetravalent state. As the reaction proceeds, the pH rises amd a selective precipitation of uranium occurs resulting in a high grade precipitate. This process is an improvement over the process using metallic iron, in that metallic aluminum reacts less readily than metallic iron with sulfuric acid, thus avoiding consumption of the reducing agent and a raising of the pH without accomplishing the desired reduction of the hexavalent uranium in the solution. Another disadvantage to the use of iron is that positive ferric ions will precipitate with negative phosphate and arsenate ions at the pH range employed.

Thunaes, A.; Brown, E.A.; Smith, H.W.; Simard, R.

1957-12-01T23:59:59.000Z

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


181

Quartz resonator processing system  

DOE Patents (OSTI)

Disclosed is a single chamber ultra-high vacuum processing system for the oduction of hermetically sealed quartz resonators wherein electrode metallization and sealing are carried out along with cleaning and bake-out without any air exposure between the processing steps. The system includes a common vacuum chamber in which is located a rotatable wheel-like member which is adapted to move a plurality of individual component sets of a flat pack resonator unit past discretely located processing stations in said chamber whereupon electrode deposition takes place followed by the placement of ceramic covers over a frame containing a resonator element and then to a sealing stage where a pair of hydraulic rams including heating elements effect a metallized bonding of the covers to the frame.

Peters, Roswell D. M. (Rustburg, VA)

1983-01-01T23:59:59.000Z

182

Shale oil: process choices  

SciTech Connect

The four broad categories of shale-oil processing are discussed. All of these processes share the basic function of retorting oil-shale rock at high temperature so that the kerogen material in the rocks is thermally decomposed to shale oil and gaseous products. The technologies and the organizations working on their development are: solids-to-solids heating, The Oil Shale Co. (TOSCO) and Lurgi-Rhur; gas-to-solids heating with internal gas combustion, U. S. Bureau of Mines, Development Engineering Inc. and Union Oil of California; gas-to-solid heating with external heat generation, Development Engineering, Union Oil, Petrobas, and Institute of Gas Technology; and in-situ retorting, Occidental Petroleum Corp. The TOSCO II process is considered proven and on the verge of commercialization. (BLM)

1974-05-13T23:59:59.000Z

183

Hierarchical image processing  

SciTech Connect

Most problems in image processing have structural aspects which are difficult to resolve using general methods. Use of heuristic methods is limited to cases where structural aspects are easy to resolve. An approach for hierarchical processing of images is described whereby structural aspects are resolved simultaneously with the analysis of data values. An effective use of a hierarchical structure puts strong restrictions upon information representation and operations. Information is represented in terms of compatibility of events, combined with a measure of confidence. Operations are of type symmetry operations, which allow data compression, context control and have a good descriptive power. The usefulness of these methods in image analysis and image processing is illustrated. 14 references.

Granlund, G.H.

1983-01-01T23:59:59.000Z

184

Powder treatment process  

SciTech Connect

(1) A process comprising spray drying a powder-containing slurry, the slurry containing a powder constituent susceptible of oxidizing under the temperature conditions of the spray drying, while reducing the tendency for oxidation of the constituent by including as a liquid constituent of the slurry an organic liquid; (2) a process comprising spray drying a powder-containing slurry, the powder having been pretreated to reduce content of a powder constituent susceptible of oxidizing under the temperature conditions of the spray drying, the pretreating comprising heating the powder to react the constituent; and (3) a process comprising reacting ceramic powder, grinding the reacted powder, slurrying the ground powder, spray drying the slurried powder, and blending the dried powder with metal powder.

Weyand, John D. (Greensburg, PA)

1988-01-01T23:59:59.000Z

185

Powder treatment process  

DOE Patents (OSTI)

Disclosed are: (1) a process comprising spray drying a powder-containing slurry, the slurry containing a powder constituent susceptible of oxidizing under the temperature conditions of the spray drying, while reducing the tendency for oxidation of the constituent by including as a liquid constituent of the slurry an organic liquid; (2) a process comprising spray drying a powder-containing slurry, the powder having been pretreated to reduce content of a powder constituent susceptible of oxidizing under the temperature conditions of the spray drying, the pretreating comprising heating the powder to react the constituent; and (3) a process comprising reacting ceramic powder, grinding the reacted powder, slurrying the ground powder, spray drying the slurried powder, and blending the dried powder with metal powder. 2 figs.

Weyand, J.D.

1988-02-09T23:59:59.000Z

186

PROCESSING OF RADIOACTIVE WASTE  

DOE Patents (OSTI)

A process for concentrating fission-product-containing waste solutions from fuel element processing is described. The process comprises the addition of sugar to the solution, preferably after it is made alkaline; spraying the solution into a heated space whereby a dry powder is formed; heating the powder to at least 220 deg C in the presence of oxygen whereby the powder ignites, the sugar is converted to carbon, and the salts are decomposed by the carbon; melting the powder at between 800 and 900 deg C; and cooling the melt. (AEC) antidiuretic hormone from the blood by the liver. Data are summarized from the following: tracer studies on cardiovascular functions; the determination of serum protein-bound iodine; urinary estrogen excretion in patients with arvanced metastatic mammary carcinoma; the relationship between alheroclerosis aad lipoproteins; the physical chemistry of lipoproteins; and factors that modify the effects of densely ionizing radia

Allemann, R.T.; Johnson, B.M. Jr.

1961-10-31T23:59:59.000Z

187

A lube hydrodearomatization process  

Science Conference Proceedings (OSTI)

The current worldwide demand of lubricating oils has increased the research for new technologies to obtain products with better quality, using processes less complicated than the current ones and at the same time decrease the process costs. The most familiar general process to obtain lubricating oils is by means of aromatic extraction with solvent. However, this stage represents elevated cost by raw materials consumptions; for that reason, it has increased the study of new catalytic technologies to substitute this step. In this work we are showing the last advances obtained by IMP developments about the application of the catalytic hydrogenation of aromatic compounds in lubricating oils, using a catalyst containing molybdenum as active metal and nickel and/or phosporous as promoters, - supported on gamma alumina with different concentration of metals. These catalysts have been evaluated in a pilot plant unit using several feeds of lubricating oils at different operating conditions, obtaining products with better quality than those produced by solvent extraction.

Ramos, R.Z. (Instituto Mexicano del Petroleo, San Bartolo Atepehuacan (Mexico))

1988-06-01T23:59:59.000Z

188

Anodization of process tubes  

SciTech Connect

This report discusses the presence of corrosion products upon aluminum process tubes removed from wet portions of F Pile which led to the suspicion that the tubes might be corroding at an accelerated rate because of water entrapped in the channels between the tubes and the graphite blocks. Corrosion was especially noted on those tubes that were tightly stuck within the blocks. Analysis of the corrosion products showed that the major constituent was a hydrated aluminum oxide, containing iron oxide, calcium carbonate, and other substances in lower concentrations. This led to placement of an order for the anodizing of 200 process tubes.

Pitzer, E.C.

1952-09-17T23:59:59.000Z

189

Coking and gasification process  

DOE Patents (OSTI)

An improved coking process for normally solid carbonaceous materials wherein the yield of liquid product from the coker is increased by adding ammonia or an ammonia precursor to the coker. The invention is particularly useful in a process wherein coal liquefaction bottoms are coked to produce both a liquid and a gaseous product. Broadly, ammonia or an ammonia precursor is added to the coker ranging from about 1 to about 60 weight percent based on normally solid carbonaceous material and is preferably added in an amount from about 2 to about 15 weight percent.

Billimoria, Rustom M. (Houston, TX); Tao, Frank F. (Baytown, TX)

1986-01-01T23:59:59.000Z

190

Reversible brazing process  

SciTech Connect

A method of reversibly brazing surfaces together. An interface is affixed to each surface. The interfaces can be affixed by processes such as mechanical joining, welding, or brazing. The two interfaces are then brazed together using a brazing process that does not defeat the surface to interface joint. Interfaces of materials such as Ni-200 can be affixed to metallic surfaces by welding or by brazing with a first braze alloy. The Ni-200 interfaces can then be brazed together using a second braze alloy. The second braze alloy can be chosen so that it minimally alters the properties of the interfaces to allow multiple braze, heat and disassemble, rebraze cycles.

Pierce, Jim D. (Albuquerque, NM); Stephens, John J. (Albuquerque, NM); Walker, Charles A. (Albuquerque, NM)

1999-01-01T23:59:59.000Z

191

Plasma Processing Of Hydrocarbon  

SciTech Connect

The Idaho National Laboratory (INL) developed several patented plasma technologies for hydrocarbon processing. The INL patents include nonthermal and thermal plasma technologies for direct natural gas to liquid conversion, upgrading low value heavy oil to synthetic light crude, and to convert refinery bottom heavy streams directly to transportation fuel products. Proof of concepts has been demonstrated with bench scale plasma processes and systems to convert heavy and light hydrocarbons to higher market value products. This paper provides an overview of three selected INL patented plasma technologies for hydrocarbon conversion or upgrade.

Grandy, Jon D; Peter C. Kong; Brent A. Detering; Larry D. Zuck

2007-05-01T23:59:59.000Z

192

URANIUM RECOVERY PROCESS  

DOE Patents (OSTI)

In the prior art processing of uranium ores, the ore is flrst digested with nitric acid and filtered, and the uranium values are then extracted tom the filtrate by contacting with an organic solvent. The insoluble residue has been processed separately in order to recover any uranium which it might contain. The improvement consists in contacting a slurry, composed of both solution and residue, with the organic solvent prior to filtration. Tbe result is that uranium values contained in the residue are extracted along with the uranium values contained th the solution in one step.

Yeager, J.H.

1958-08-12T23:59:59.000Z

193

Solar industrial process heat  

DOE Green Energy (OSTI)

The aim of the assessment reported is to candidly examine the contribution that solar industrial process heat (SIPH) is realistically able to make in the near and long-term energy futures of the United States. The performance history of government and privately funded SIPH demonstration programs, 15 of which are briefly summarized, and the present status of SIPH technology are discussed. The technical and performance characteristics of solar industrial process heat plants and equipment are reviewed, as well as evaluating how the operating experience of over a dozen SIPH demonstration projects is influencing institutional acceptance and economoc projections. Implications for domestic energy policy and international implications are briefly discussed. (LEW)

Lumsdaine, E.

1981-04-01T23:59:59.000Z

194

Actinide metal processing  

DOE Patents (OSTI)

A process for converting an actinide metal such as thorium, uranium, or plutonium to an actinide oxide material by admixing the actinide metal in an aqueous medium with a hypochlorite as an oxidizing agent for sufficient time to form the actinide oxide material and recovering the actinide oxide material is described together with a low temperature process for preparing an actinide oxide nitrate such as uranyl nitrate. Additionally, a composition of matter comprising the reaction product of uranium metal and sodium hypochlorite is provided, the reaction product being an essentially insoluble uranium oxide material suitable for disposal or long term storage.

Sauer, N.N.; Watkin, J.G.

1992-03-24T23:59:59.000Z

195

Actinide metal processing  

DOE Patents (OSTI)

This invention is comprised of a process of converting an actinide metal such as thorium, uranium, or plutonium to an actinide oxide material by admixing the actinide metal in an aqueous medium with a hypochlorite as an oxidizing agent for sufficient time to form the actinide oxide material and recovering the actinide oxide material is provided together with a low temperature process of preparing an actinide oxide nitrate such as uranyl nitrate. Additionally, a composition of matter comprising the reaction product of uranium metal and sodium hypochlorite is provided, the reaction product being an essentially insoluble uranium oxide material suitable for disposal or long term storage.

Sauer, N.N.; Watkin, J.G.

1991-04-05T23:59:59.000Z

196

Biomass Processing Photolibrary  

DOE Data Explorer (OSTI)

Research related to bioenergy is a major focus in the U.S. as science agencies, universities, and commercial labs seek to create new energy-efficient fuels. The Biomass Processing Project is one of the funded projects of the joint USDA-DOE Biomass Research and Development Initiative. The Biomass Processing Photolibrary has numerous images, but there are no accompanying abstracts to explain what you are seeing. The project website, however, makes available the full text of presentations and publications and also includes an exhaustive biomass glossary that is being developed into an ASAE Standard.

197

Characteristics of Manufacturing Processes  

Science Conference Proceedings (OSTI)

Table 2   Rating of characteristics for common manufacturing processes...AHB, Vol 4 CVD/PVD All 1 5 5 4 3 AHB, Vol 13, p 456 Rating scheme: 1, poorest; 5, best. Ratings from Ref 5 . AHB, ASM Handbook ; EMH, Engineered

198

Of Processors and Processing  

Science Conference Proceedings (OSTI)

Digital signal processing is a stealth technology. It is the core enabling technology in everything from your cellphone to the Mars Rover. It goes much further than just enabling a one-time breakthrough product. It provides ever-increasing capability; ...

Gene Frantz; Ray Simar

2004-03-01T23:59:59.000Z

199

Negative ion detachment processes  

DOE Green Energy (OSTI)

This paper discusses the following topics: H{sup {minus}} and D{sup {minus}} collisions with atomic hydrogen; collisional decomposition of SF{sub 6}{sup {minus}}; two-electron loss processes in negative ion collisions; associative electron detachment; and negative ion desorption from surfaces.

Champion, R.L.; Doverspike, L.D.

1990-10-01T23:59:59.000Z

200

Fundamentals of Image Processing  

E-Print Network (OSTI)

· Histogram processing #12;Digital images · Sample the 2D space on a regular grid · Quantize each sample. · Bigger numbers are (usually) brighter · Transfer function: function that maps input pixel value into a pixel? · LCD: backlight intensity, transmission efficiency (

Erdem, Erkut

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


201

Improving scrap tire processing  

Science Conference Proceedings (OSTI)

The market for tire-derived materials is growing rapidly, with the largest market being tire-derived fuels. There is therefore a growing demand for higher quality products. This paper describes the processing and removal of steel from scrap tires.

Astafan, C.G. [Columbus McKinnon Corp., Sarasota, FL (United States)

1997-01-01T23:59:59.000Z

202

Nepal's Fragile Peace Process  

E-Print Network (OSTI)

strategy depends on a successful process. Without it, there can be no escape from the halfway house of “arms and armies management”, which would leave Maoist forces in limbo and, if they chose, able to reclaim their weapons and walk out of the camps...

International Crisis Group

2007-09-28T23:59:59.000Z

203

Coal liquefaction process  

DOE Patents (OSTI)

A C.sub.5 -900.degree. F. (C.sub.5 -482.degree. C.) liquid yield greater than 50 weight percent MAF feed coal is obtained in a coal liquefaction process wherein a selected combination of higher hydrogen partial pressure, longer slurry residence time and increased recycle ash content of the feed slurry are controlled within defined ranges.

Carr, Norman L. (Allison Park, PA); Moon, William G. (Cheswick, PA); Prudich, Michael E. (Pittsburgh, PA)

1983-01-01T23:59:59.000Z

204

Biodiesel – SSC Process  

:  INL’s biodiesel-SSC uses solid catalyst under super-critical fluid conditions to produce biodiesel from a full range of lipid feedstock. This invention provides in a single-phase process for producing alkyl esters from triglycerides or fatty acid ...

205

Catalytic coal liquefaction process  

SciTech Connect

An improved process for catalytic solvent refining or hydroliquefaction of non-anthracitic coal at elevated temperatures under hydrogen pressure in a solvent comprises using as catalyst a mixture of a 1,2- or 1,4-quinone and an alkaline compound, selected from ammonium, alkali metal, and alkaline earth metal oxides, hydroxides or salts of weak acids.

Garg, Diwakar (Macungie, PA); Sunder, Swaminathan (Allentown, PA)

1986-01-01T23:59:59.000Z

206

Catalytic coal hydroliquefaction process  

SciTech Connect

A process is described for the liquefaction of coal in a hydrogen donor solvent in the presence of hydrogen and a co-catalyst combination of iron and a Group VI or Group VIII non-ferrous metal or compounds of the catalysts.

Garg, Diwakar (Macungie, PA)

1984-01-01T23:59:59.000Z

207

Separation Processes, Second Edition  

E-Print Network (OSTI)

Vapor out Steam in 414444V1 ^ Liquid charge Condensate outSteam ~104°C Preheated seawater -82°C Cold seawater from ocean Hot Freshwater CondensateCondensate Fresh water Figure 4-18 Two-stage evaporation process. a relatively low steam

King, C. Judson

1980-01-01T23:59:59.000Z

208

Process for functionalizing alkanes  

DOE Patents (OSTI)

Process for functionalizing saturated hydrocarbons comprises: (a) reacting said saturated hydrocarbons of the formula: R[sub 1]H wherein H represents a hydrogen atom; and R[sub 1] represents a saturated hydrocarbon radical, with a metal complex of the formula: CpRh[P(R[sub 2])[sub 3

Bergman, R.G.; Janowicz, A.H.; Periana, R.A.

1988-05-24T23:59:59.000Z

209

URANIUM SEPARATION PROCESS  

DOE Patents (OSTI)

The separation of uranium from an aqueous solution containing a water soluble uranyl salt is described. The process involves adding an alkali thiocyanate to the aqueous solution, contacting the resulting solution with methyl isobutyl ketons and separating the resulting aqueous and organic phase. The uranium is extracted in the organic phase as UO/sub 2/(SCN)/sub/.

McVey, W.H.; Reas, W.H.

1959-03-10T23:59:59.000Z

210

Catalytic cracking process  

Science Conference Proceedings (OSTI)

Processes and apparatus for providing improved catalytic cracking, specifically improved recovery of olefins, LPG or hydrogen from catalytic crackers. The improvement is achieved by passing part of the wet gas stream across membranes selective in favor of light hydrocarbons over hydrogen.

Lokhandwala, Kaaeid A. (Union City, CA); Baker, Richard W. (Palo Alto, CA)

2001-01-01T23:59:59.000Z

211

Process for purifying phosphogysum  

Science Conference Proceedings (OSTI)

A process for reducing radioactive contamination of phosphogypsum. Phosphogypsum containing radioactive material is calcined to form hemihydrate crystals carrying the radioactive contaminants, and a portion of the crystals is converted to substantially radiation-free gypsum crystals which are readily separated from the hemihydrate crystal relics containing substantially all of the radioactive contamination.

Palmer, J.W.; Gaynor, J.C.

1983-12-20T23:59:59.000Z

212

Pressure swing adsorption process  

SciTech Connect

An adiabatic pressure swing adsorption process is described for the separation of gas mixtures by adsorbing at least one gas component in each of at least 8 phase staggered operated adsorbent beds, which can continue to be operated without any stoppage of installation even if one adsorbent bed is removed from operation due to a defective valve. 6 claims.

De Meyer, H.; Doclo, R.; Seynaeve, J.

1980-11-18T23:59:59.000Z

213

Image processing and reconstruction  

SciTech Connect

This talk will examine some mathematical methods for image processing and the solution of underdetermined, linear inverse problems. The talk will have a tutorial flavor, mostly accessible to undergraduates, while still presenting research results. The primary approach is the use of optimization problems. We will find that relaxing the usual assumption of convexity will give us much better results.

Chartrand, Rick [Los Alamos National Laboratory

2012-06-15T23:59:59.000Z

214

Pervaporation process and assembly  

DOE Patents (OSTI)

The invention is a pervaporation process and pervaporation equipment, using a series of membrane modules, and including inter-module reheating of the feed solution under treatment. The inter-module heating is achieved within the tube or vessel in which the modules are housed, thereby avoiding the need to repeatedly extract the feed solution from the membrane module train.

Wynn, Nicholas P. (Redwood City, CA); Huang, Yu (Palo Alto, CA); Aldajani, Tiem (San Jose, CA); Fulton, Donald A. (Fairfield, CA)

2010-07-20T23:59:59.000Z

215

Text Processing with GATE  

Science Conference Proceedings (OSTI)

GATE is a free open-source infrastructure for developing and deploying software components that process human language. It is more than 15 years old and is in active use for all types of computational tasks involving language (frequently called natural ...

Hamish Cunningham; Diana Maynard; Kalina Bontcheva

2011-04-01T23:59:59.000Z

216

Plastics Processing Methods  

Science Conference Proceedings (OSTI)

...steps: Feed and melting of the plastic pellets Metering of the plastic melt Injection of the plastic melt into the mold Cooling and solidifying of the plastic in the mold Ejection or removal of the molded part from the mold The following description of these steps is based on the processing

217

Catalytic coal liquefaction process  

DOE Patents (OSTI)

An improved process for catalytic solvent refining or hydroliquefaction of non-anthracitic coal at elevated temperatures under hydrogen pressure in a solvent comprises using as catalyst a mixture of a 1,2- or 1,4-quinone and an alkaline compound, selected from ammonium, alkali metal, and alkaline earth metal oxides, hydroxides or salts of weak acids. 1 fig.

Garg, D.; Sunder, S.

1986-12-02T23:59:59.000Z

218

Catalytic reforming process  

Science Conference Proceedings (OSTI)

A catalytic reforming process is disclosed wherein the reboiler heat requirements of the stabilizer column are supplied by means of indirect heat exchange with hot combustion gases in the reforming reactants fired heater convection heating section. Heat in excess of the reboiler requirements is passed to the stabilizer column with control being effected by removal of excess heat from the column.

James, R.B. Jr.

1984-02-14T23:59:59.000Z

219

Biosphere Process Model Report  

Science Conference Proceedings (OSTI)

To evaluate the postclosure performance of a potential monitored geologic repository at Yucca Mountain, a Total System Performance Assessment (TSPA) will be conducted. Nine Process Model Reports (PMRs), including this document, are being developed to summarize the technical basis for each of the process models supporting the TSPA model. These reports cover the following areas: (1) Integrated Site Model; (2) Unsaturated Zone Flow and Transport; (3) Near Field Environment; (4) Engineered Barrier System Degradation, Flow, and Transport; (5) Waste Package Degradation; (6) Waste Form Degradation; (7) Saturated Zone Flow and Transport; (8) Biosphere; and (9) Disruptive Events. Analysis/Model Reports (AMRs) contain the more detailed technical information used to support TSPA and the PMRs. The AMRs consists of data, analyses, models, software, and supporting documentation that will be used to defend the applicability of each process model for evaluating the postclosure performance of the potential Yucca Mountain repository system. This documentation will ensure the traceability of information from its source through its ultimate use in the TSPA-Site Recommendation (SR) and in the National Environmental Policy Act (NEPA) analysis processes. The objective of the Biosphere PMR is to summarize (1) the development of the biosphere model, and (2) the Biosphere Dose Conversion Factors (BDCFs) developed for use in TSPA. The Biosphere PMR does not present or summarize estimates of potential radiation doses to human receptors. Dose calculations are performed as part of TSPA and will be presented in the TSPA documentation. The biosphere model is a component of the process to evaluate postclosure repository performance and regulatory compliance for a potential monitored geologic repository at Yucca Mountain, Nevada. The biosphere model describes those exposure pathways in the biosphere by which radionuclides released from a potential repository could reach a human receptor. Collectively, the potential human receptor and exposure pathways form the biosphere model. More detailed technical information and data about potential human receptor groups and the characteristics of exposure pathways have been developed in a series of AMRs and Calculation Reports.

J. Schmitt

2000-05-25T23:59:59.000Z

220

Process window and variation characterization of the micro embossing process  

E-Print Network (OSTI)

The micro embossing process on polymethylmethacrylate (PMMA) is demonstrated experimentally to be a useful process to produce micro fluidic and optical devices. Because this process is a one step thermoplastic deformation ...

Wang, Qi, S.M. Massachusetts Institute of Technology

2006-01-01T23:59:59.000Z

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


221

Building Technologies Office: Regulatory Processes  

NLE Websites -- All DOE Office Websites (Extended Search)

Regulatory Processes to Regulatory Processes to someone by E-mail Share Building Technologies Office: Regulatory Processes on Facebook Tweet about Building Technologies Office: Regulatory Processes on Twitter Bookmark Building Technologies Office: Regulatory Processes on Google Bookmark Building Technologies Office: Regulatory Processes on Delicious Rank Building Technologies Office: Regulatory Processes on Digg Find More places to share Building Technologies Office: Regulatory Processes on AddThis.com... About History & Impacts Statutory Authorities & Rules Regulatory Processes Plans & Schedules Reports & Publications Standards & Test Procedures Implementation, Certification & Enforcement Rulemakings & Notices Further Guidance ENERGY STAR® Popular Links Success Stories

222

TASRateProcess  

NLE Websites -- All DOE Office Websites (Extended Search)

Integrated System Rate Adjustment Process Integrated System Rate Adjustment Process Federal Register Notice, December 29, 2009 (190kb pdf) Proposed 2010 IS Rate (292kb pdf) Rate Brochure June 2009 (5.74mb pdf) Notice of Proposed Transmission and Ancillary Services Rates Federal Register Notice (122kb pdf) Advance Notice of Rate Adjustment Meeting Presentation, June 10, 2008 Printable Version (97.2kb pdf) Public Information Forum Presentation, June 24, 2009 Printable Version (1.97mb pdf) Sample Energy Imbalance Calculations (271kb pdf) Sample Revenue Requirement Templates Basin Electric Power Cooperative Template (2008 sample data) (108kb pdf) Heartland Consumers Power District Template (2008 sample data) (120kb pdf) Western Area Power Administration Template (2008 sample data) (150kb pdf) Responses to Questions on Projected Rate Estimates

223

Catalytic Coal Gasification Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Catalytic Coal Gasification Process Catalytic Coal Gasification Process for the Production of Methane-Rich Syngas Opportunity Research is active on the patent pending technology, titled "Production of Methane-Rich Syngas from Fuels Using Multi-functional Catalyst/Capture Agent." This technology is available for licensing and/or further collaborative research from the U.S. Department of Energy's National Energy Technology Laboratory. Overview Reducing pollution emitted by coal and waste power plants in an economically viable manner and building power plants that co-generate fuels and chemicals during times of low electricity demand are pressing goals for the energy industry. One way to achieve these goals in an economically viable manner is through the use of a catalytic gasifier that

224

Process for Efficient CO  

NLE Websites -- All DOE Office Websites (Extended Search)

Efficient CO Efficient CO 2 Capture Using a Regenerable Sorbent Opportunity Research is active on the technologies titled "Process for CO 2 Capture Using a Regenerable Magnesium Hydroxide Sorbent" and "Process for Minimization of Steam Requirements and Enhancement of WGS with Warm Gas Temperature CO 2 Sorbent." These two related technologies are available for licensing and/or further collaborative research from the U.S. Department of Energy's National Energy Technology Laboratory (NETL). Overview Fossil fuels will be used to provide clean, affordable energy well into the 21st century, but there are concerns about impacts of greenhouse gases (GHGs), particularly carbon dioxide (CO 2 ) from fossil fuels. Capture of carbon from fossil fuel plants can produce CO

225

Process for degrading hypochlorite  

DOE Patents (OSTI)

It is an object of the present invention to provide an improved means and method for the degradation of hypochlorite in alkali waste solutions. It is a further object of the present invention to provide a more effective and less costly method for the degradation of hypochlorite. The foregoing objects and others are accomplished in accordance with the present invention, generally speaking, by providing a process to degrade hypochlorite into chloride and oxygen which includes contacting an aqueous hypochlorite basic solution with a catalyst comprising about 1--10 w/w % cobalt oxide and about 1--15 w/w % molybdenum oxide on a suitable substrate. In another embodiment a similar process for degrading lithium hypochlorite is provided in which waste solution concentration is lowered in order to minimize carbonate precipitation. 6 tabs.

Huxtable, W.P.; Griffith, W.L.; Compere, A.L.

1989-05-12T23:59:59.000Z

226

Plutonium dissolution process  

DOE Green Energy (OSTI)

A two-step process for dissolving plutonium metal, which two steps can be carried out sequentially or simultaneously. Plutonium metal is exposed to a first mixture containing approximately 1.0M-1.67M sulfamic acid and 0.0025M-0.1M fluoride, the mixture having been heated to a temperature between 45.degree. C. and 70.degree. C. The mixture will dissolve a first portion of the plutonium metal but leave a portion of the plutonium in an oxide residue. Then, a mineral acid and additional fluoride are added to dissolve the residue. Alteratively, nitric acid in a concentration between approximately 0.05M and 0.067M is added to the first mixture to dissolve the residue as it is produced. Hydrogen released during the dissolution process is diluted with nitrogen.

Vest, Michael A. (Oak Park, IL); Fink, Samuel D. (Aiken, SC); Karraker, David G. (Aiken, SC); Moore, Edwin N. (Aiken, SC); Holcomb, H. Perry (North Augusta, SC)

1996-01-01T23:59:59.000Z

227

PEATGAS process development status  

SciTech Connect

Since 1976, IGT has conducted over 200 peat-gasification tests in both laboratory- and process-development-unit (PDU)-scale equipment. The encouraging results demonstrate that on the basis of chemistry and kinetics, peat is an excellent raw material for the production of SNG. Based on a peat-gasification kinetic model developed from the laboratory and PDU data, cost estimates for commercial operation show that the conversion of peat to SNG by the PEATGAS process is competitive with other alternative SNG sources. If the results of a 19-month, $4 million feasibility study funded by the US Department of Energy are favorable, Minnesota Gas Co. plans to participate in the construction and operation of an 80 million SCF/day industrial plant for making SNG from peat.

Punwani, D.V.; Biljetina, R.

1986-01-01T23:59:59.000Z

228

Cellular array processing simulation  

Science Conference Proceedings (OSTI)

The cellular array processing simulation (CAPS) system is a high-level image language that runs on a multiprocessor configuration. CAPS is interpretively decoded on a conventional minicomputer with all image operation instructions executed on an array processor. CAPS was designed to be both modular and table driven so that it can be easily maintained and modified. CAPS uses the image convolution operator as one of its primitives and performs this cellular operation by decomposing it into parallel image steps. Among its features is the ability to observe the imagery in real time as a user's algorithm is executed. CAPS also contains a language processor that permits users to develop re-entrant image processing subroutines or algorithms. 4 references.

Lee, H.C.; Preston, E.W.

1981-01-01T23:59:59.000Z

229

Complexity and parallel processing  

SciTech Connect

This article is an interview with Richard Karp which discusses the relation of his work to leading-edge computing topics like parallel processing and artificial intelligence. Tracing his experience as a pioneer in highly theoretical computer science, Karp describes how the decision to go against established wisdom led to the work for which he is best known and how a colleague's findings led him to see links between two previously unrelated areas.

Frenkel, K.A.

1986-01-01T23:59:59.000Z

230

Actinide recovery process  

DOE Patents (OSTI)

Process for the removal of plutonium polymer and ionic actinides from aqueous solutions by absorption onto a solid extractant loaded on a solid inert support such as polystyrene-divinylbenzene. The absorbed actinides can then be recovered by incineration, by stripping with organic solvents, or by acid digestion. Preferred solid extractants are trioctylphosphine oxide and octylphenyl-N,N-diisobutylcarbamoylmethylphosphine oxide and the like. 2 tabs.

Muscatello, A.C.; Navratil, J.D.; Saba, M.T.

1985-06-13T23:59:59.000Z

231

Coal Liquefaction desulfurization process  

DOE Patents (OSTI)

In a solvent refined coal liquefaction process, more effective desulfurization of the high boiling point components is effected by first stripping the solvent-coal reacted slurry of lower boiling point components, particularly including hydrogen sulfide and low molecular weight sulfur compounds, and then reacting the slurry with a solid sulfur getter material, such as iron. The sulfur getter compound, with reacted sulfur included, is then removed with other solids in the slurry.

Givens, Edwin N. (Bethlehem, PA)

1983-01-01T23:59:59.000Z

232

Integrated coal liquefaction process  

DOE Patents (OSTI)

In a process for the liquefaction of coal in which coal liquids containing phenols and other oxygenated compounds are produced during the liquefaction step and later hydrogenated, oxygenated compounds are removed from at least part of the coal liquids in the naphtha and gas oil boiling range prior to the hydrogenation step and employed as a feed stream for the manufacture of a synthesis gas or for other purposes.

Effron, Edward (Springfield, NJ)

1978-01-01T23:59:59.000Z

233

Event database processing  

E-Print Network (OSTI)

Abstract: The purpose of the current work is to explore and improve the analysis of event data stored in event repositories, enabling the application of specialized event algebra operators over the event data. We consider an event data model and apply an event specification language for detection of situations (patterns) over the event history. We introduce layered information architecture and consider implementation issues. Finally, we consider a proper query execution order for the detection process. 1.

Joris Mihaeli; Opher Etzion

2004-01-01T23:59:59.000Z

234

Endangered Species Listing Process  

Science Conference Proceedings (OSTI)

EPRI has established an Endangered Species Advisory Committee to guide a new research effort to address electric power sector technical issues connected to U.S. Fish and Wildlife Service listing decisions on hundreds of species over the next several years. EPRI has conducted initial research into the listing process and has reached out to the U.S. Fish and Wildlife Service and other stakeholder groups in an effort to establish collegial and cooperative ties and to better understand the research gaps ...

2013-08-21T23:59:59.000Z

235

Pyrolysis process and apparatus  

DOE Patents (OSTI)

This invention discloses a process and apparatus for pyrolyzing particulate coal by heating with a particulate solid heating media in a transport reactor. The invention tends to dampen fluctuations in the flow of heating media upstream of the pyrolysis zone, and by so doing forms a substantially continuous and substantially uniform annular column of heating media flowing downwardly along the inside diameter of the reactor. The invention is particularly useful for bituminous or agglomerative type coals.

Lee, Chang-Kuei (Sewell, NJ)

1983-01-01T23:59:59.000Z

236

Hydrocarbon processing symposium - 1987  

Science Conference Proceedings (OSTI)

This book presents the papers given at a symposium which investigated the processes and equipment used in the petroleum and natural gas industries. Topics considered at the symposium included recirculation is centrifugal pumps, safety and security audits of LNG/LPG export facilities, flames in prestressed concrete LNG storage tanks, refrigerated liquefied gas storage, hydrogen-assisted failure in petroleum equipment, refinery off-gases, cryogenics, refrigerants, computer-aided plant design, and pipe vibration reducers.

Arnoni, Y.J.

1987-01-01T23:59:59.000Z

237

Anaerobic digestion process  

SciTech Connect

An algae culture grown on the water from the digested slurry of a biogasification plant serves as a means of removing CO/sub 2/ from the methane stream while purifying the wastewater and providing more biomass for the anaerobic digestion plant. Tested on a sewage-sludge digestion system, the proposed process improved the methane yield by 32% and methane concentration by 53-98 vol % while lowering the concentration of nitrogen and phosphorus in the final water.

Ishida, M.; Haga, R.; Odawara, Y.

1982-10-19T23:59:59.000Z

238

Water softening process  

DOE Patents (OSTI)

This invention involves an improved process for softening hard water which comprises selectively precipitaing CaCO.sub.3 to form a thin layer thereof, increasing the pH of said water to precipitate magnesium as magnesium hydroxide and then filtering the resultant slurry through said layer. The CaCO.sub.3 layer serves as a thin permeable layer which has particularly useful application in cross-flow filtration applications.

Sheppard, John D. (Oak Ridge, TN); Thomas, David G. (Oak Ridge, TN)

1976-01-01T23:59:59.000Z

239

URANIUM EXTRACTION PROCESS  

DOE Patents (OSTI)

A process is described for recovering uranium values from acidic aqueous solutions containing hexavalent uranium by contacting the solution with an organic solution comprised of a substantially water-immiscible organlc diluent and an organic phosphate to extract the uranlum values into the organic phase. Carbon tetrachloride and a petroleum hydrocarbon fraction, such as kerosene, are sultable diluents to be used in combination with organlc phosphates such as dibutyl butylphosphonate, trlbutyl phosphine oxide, and tributyl phosphate.

Baldwin, W.H.; Higgins, C.E.

1958-12-16T23:59:59.000Z

240

PROCESSING OF RADIOACTIVE WASTE  

DOE Patents (OSTI)

A process for treating radioactive waste solutions prior to disposal is described. A water-soluble phosphate, borate, and/or silicate is added. The solution is sprayed with steam into a space heated from 325 to 400 deg C whereby a powder is formed. The powder is melted and calcined at from 800 to 1000 deg C. Water vapor and gaseous products are separated from the glass formed. (AEC)

Johnson, B.M. Jr.; Barton, G.B.

1961-11-14T23:59:59.000Z

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


241

Multizone naphtha reforming process  

Science Conference Proceedings (OSTI)

This patent describes a catalytic reforming process for conversion of a naphtha hydrocarbon at reforming conditions having at least two segregated catalyst zones. The improvement comprises contacting the hydrocarbon in a first zone with a first catalyst comprising tin and at least one platinum group metal deposited on a solid catalyst support followed by contacting in a second zone with a second catalyst comprising at least one metal selected from the group consisting of platinum group metals deposited on a solid catalyst support.

Fleming, B.

1987-05-05T23:59:59.000Z

242

Oil recovery process  

Science Conference Proceedings (OSTI)

An on-site, in-line process and system is claimed for recovering oil from oil-bearing subterranean formations which involves the production, modification, dilution and injection of a polymer solution, preferably consisting essentially of an aqueous solution of a partially hydrolyzed polyacrylamide, having injectivity and mobility properties capable of meeting the specific permeability requirements of substantially any subterranean formation to be achieved. The polymer solutions prepared by the process and system can be used as drive fluids for displacing oil (secondary polymer flood) in an oil-bearing formation, as mobility buffers to follow micellar dispersion floods in the conjoint presence of chemical reagents in other chemical floods (e.g., surfactant, caustic, etc.), or they can follow a water flood. The solutions can also be used to promote pipelining of high viscosity crude oil. Irrespective of the use to which the solutions are put, the process and system enable the polymer solutions to be customized, or tailor-made, so to speak, to meet the performance demands of the environment in which they are to be used, whether it be an oil-bearing formation or a pipeline.

Argabright, P.A.; Rhudy, J.S.

1984-02-28T23:59:59.000Z

243

RACORO aerosol data processing  

Science Conference Proceedings (OSTI)

The RACORO aerosol data (cloud condensation nuclei (CCN), condensation nuclei (CN) and aerosol size distributions) need further processing to be useful for model evaluation (e.g., GCM droplet nucleation parameterizations) and other investigations. These tasks include: (1) Identification and flagging of 'splash' contaminated Twin Otter aerosol data. (2) Calculation of actual supersaturation (SS) values in the two CCN columns flown on the Twin Otter. (3) Interpolation of CCN spectra from SGP and Twin Otter to 0.2% SS. (4) Process data for spatial variability studies. (5) Provide calculated light scattering from measured aerosol size distributions. Below we first briefly describe the measurements and then describe the results of several data processing tasks that which have been completed, paving the way for the scientific analyses for which the campaign was designed. The end result of this research will be several aerosol data sets which can be used to achieve some of the goals of the RACORO mission including the enhanced understanding of cloud-aerosol interactions and improved cloud simulations in climate models.

Elisabeth Andrews

2011-10-31T23:59:59.000Z

244

Energy Basics: Biofuel Conversion Processes  

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

Biodiesel Biofuel Conversion Processes Biopower Bio-Based Products Biomass Resources Geothermal Hydrogen Hydropower Ocean Solar Wind Biofuel Conversion Processes The conversion of...

245

Controlled Processing of Mesoporous ??Fe  

Science Conference Proceedings (OSTI)

The liquid mixtures were processed into amorphous solid foams in a microwave oven under controlled sensor heating process. Based on TGA/DSC experiments

246

Stored program digital process controller  

DOE Patents (OSTI)

A digital process control function generator wherein a timing clock, in conjunction with programmable read only memories controls variables in a process with respect to time.

Stephenson, Dwight L. (Los Alamos, NM)

1977-01-04T23:59:59.000Z

247

Individual differences in sentence processing  

E-Print Network (OSTI)

This thesis aims to elucidate shared mechanisms between retrieval in sentence processing and memory retrieval processes in nonlinguistic domains using an individual differences approach. Prior research in individual ...

Troyer, Melissa L

2012-01-01T23:59:59.000Z

248

Fusion welding process  

DOE Patents (OSTI)

A process for the fusion welding of nickel alloy steel members wherein a ferrite containing pellet is inserted into a cavity in one member and melted by a welding torch. The resulting weld nugget, a fusion of the nickel containing alloy from the members to be welded and the pellet, has a composition which is sufficiently low in nickel content such that ferrite phases occur within the weld nugget, resulting in improved weld properties. The steel alloys encompassed also include alloys containing carbon and manganese, considered nickel equivalents.

Thomas, Kenneth C. (Export, PA); Jones, Eric D. (Salem, PA); McBride, Marvin A. (Hempfield Township, Westmoreland County, PA)

1983-01-01T23:59:59.000Z

249

METAL RECOVERY PROCESS  

DOE Patents (OSTI)

A process is presented for the separation of plutonium from the niobium oxide which is frequently used as a carrier precipitate to separate the plutonium from solutions of dissolved fuel elements. The niobium oxide, plutonium bearing precipitate is treated with hydrogen fluoride converting the niobium to the volatile pentafluoride, while the plutonium is changed into the substantially non- volatile plutonium tetrafluoride. After the niobium has been removed, the plutonium tetrafluoride is reacted with elemental fluorine, converting it to a higher plutonium fluoride and this may in turn be volitilized away from any residual impurities.

Werner, L.B.; Hill, O.F.

1957-12-01T23:59:59.000Z

250

Process for fullerene functionalization  

DOE Patents (OSTI)

Di-addended and tetra-addended Buckminster fullerenes are synthesized through the use of novel organoborane intermediates. The C.sub.60, C.sub.70, or higher fullerene is reacted with a borane such as BH.sub.3 in a solvent such as toluene to form an organoborane intermediate. Reaction of the organoborane such as hydrolysis with water or alcohol results in the product di-addended and tetra-addended fullerene in up to 30% yields. Dihydrofullerenes and tetrahydrofullerenes are produced by the process of the invention.

Cahill, Paul A. (Albuquerque, NM); Henderson, Craig C. (Dublin, CA)

1995-01-01T23:59:59.000Z

251

Fischer-Tropsch process  

DOE Patents (OSTI)

A Fischer-Tropsch process utilizing a product selective and stable catalyst by which synthesis gas, particularly carbon-monoxide rich synthesis gas is selectively converted to higher hydrocarbons of relatively narrow carbon number range is disclosed. In general, the selective and notably stable catalyst, consist of an inert carrier first treated with a Group IV B metal compound (such as zirconium or titanium), preferably an alkoxide compound, and subsequently treated with an organic compound of a Fischer-Tropsch metal catalyst, such as cobalt, iron or ruthenium carbonyl. Reactions with air and water and calcination are specifically avoided in the catalyst preparation procedure.

Dyer, Paul N. (Allentown, PA); Pierantozzi, Ronald (Orefield, PA); Withers, Howard P. (Douglassville, PA)

1987-01-01T23:59:59.000Z

252

Process for producing hydrogen  

SciTech Connect

A process for producing hydrogen by an electrolysis of water with an aqueous solution of an alkali hydroxide is provided. It is to use an electrolytic cell prepared by bonding a gas and liquid permeable anode on one surface of a cation-exchange membrane of a fluorinated polymer and a gas and liquid permeable cathode on the other surface of the membrane. An economical metal can be used as the substance for the electrolytic cell. Hydrogen can be produced at a low voltage in stable for a long time.

Oda, Y.; Morimoto, T.; Suzuki, K.

1984-08-14T23:59:59.000Z

253

Coal liquefaction process  

DOE Patents (OSTI)

A process is described for the liquefaction of coal wherein raw feed coal is dissolved in recycle solvent with a slurry containing recycle coal minerals in the presence of added hydrogen at elevated temperature and pressure. The highest boiling distillable dissolved liquid fraction is obtained from a vacuum distillation zone and is entirely recycled to extinction. Lower boiling distillable dissolved liquid is removed in vapor phase from the dissolver zone and passed without purification and essentially without reduction in pressure to a catalytic hydrogenation zone where it is converted to an essentially colorless liquid product boiling in the transportation fuel range. 1 fig.

Wright, C.H.

1986-02-11T23:59:59.000Z

254

NICKEL PLATING PROCESS  

DOE Patents (OSTI)

A simplified process is presented for plating nickel by the vapor decomposition of nickel carbonyl. In a preferred form of the invention a solid surface is nickel plated by subjecting the surface to contact with a mixture containing by volume approximately 20% nickel carbonyl vapor, 2% hydrogen sulfide and .l% water vapor or 1% oxygen and the remainder carbon dioxide at room temperature until the desired thickness of nickel is obtained. The advantage of this composition over others is that the normally explosive nickel carbonyl is greatly stabilized.

Hoover, T.B.; Zava, T.E.

1959-05-12T23:59:59.000Z

255

Municipal waste processing apparatus  

DOE Patents (OSTI)

Municipal waste materials are processed by crushing the materials so that pieces of noncombustible material are smaller than a selected size and pieces of combustible material are larger than the selected size. The crushed materials are placed on a vibrating mesh screen conveyor belt having openings which pass the smaller, noncombustible pieces of material, but do not pass the larger, combustible pieces of material. Pieces of material which become lodged in the openings of the conveyor belt may be removed by cylindrical deraggers or pressurized air. The crushed materials may be fed onto the conveyor belt by a vibrating feed plate which shakes the materials so that they tend to lie flat.

Mayberry, J.L.

1987-01-15T23:59:59.000Z

256

Municipal waste processing apparatus  

DOE Patents (OSTI)

Municipal waste materials are processed by crushing the materials so that pieces of noncombustible material are smaller than a selected size and pieces of combustible material are larger than the selected size. The crushed materials are placed on a vibrating mesh screen conveyor belt having openings which pass the smaller, noncombustible pieces of material, but do not pass the larger, combustible pieces of material. Pieces of material which become lodged in the openings of the conveyor belt may be removed by cylindrical deraggers or pressurized air. The crushed materials may be fed onto the conveyor belt by a vibrating feed plate which shakes the materials so that they tend to lie flat.

Mayberry, John L. (Idaho Falls, ID)

1988-01-01T23:59:59.000Z

257

Municipal waste processing apparatus  

DOE Patents (OSTI)

Municipal waste materials are processed by crushing the materials so that pieces of noncombustible material are smaller than a selected size and pieces of combustible material are larger than the selected size. The crushed materials are placed on a vibrating mesh screen conveyor belt having openings which pass the smaller, noncombustible pieces of material, but do not pass the larger, combustible pieces of material. Consecutive conveyors may be connected by an intermediate vibratory plate. An air knife can be used to further separate materials based on weight.

Mayberry, John L. (Idaho Falls, ID)

1989-01-01T23:59:59.000Z

258

Multizone catalytic reforming process  

Science Conference Proceedings (OSTI)

This patent describes a process for the catalytic reforming of hydrocarbons comprising contacting the hydrocarbon feed in two sequential catalyst zones. It comprises: a first catalyst zone contains a first catalytic composite consisting essentially of a platinum component, a germanium component, a refractory inorganic oxide, and a halogen component; and a second catalyst zone contains a second catalytic composite comprising a platinum component, a germanium component, a refractory inorganic oxide, a halogen component, and catalytically effective amounts of a metal promoter selected from rhenium, rhodium, ruthenium, cobalt, nickel, and iridium, and mixtures thereof.

Moser, M.C.; Lawson, R.J.; Antos, G.J.; Wang, L.; Parulekar, V.N.

1990-05-29T23:59:59.000Z

259

Catalytic reforming process  

Science Conference Proceedings (OSTI)

This patent describes a catalytic reforming process which comprises contacting a naphtha range feed with a low acidity extrudate comprising an intermediate and/or a large pore acidic zeolite bound with a low acidity refractory oxide under reforming conditions to provide a reaction product of increased aromatic content, the extrudate having been prepared with at least an extrusion-facilitating amount of a low acidity refractory oxide in colloidal form and containing at least one metal species selected from the platinum group metals.

Absil, R.P.; Huss, A. Jr.; McHale, W.D.; Partridge, R.D.

1989-06-13T23:59:59.000Z

260

NMR Quantum Information Processing  

E-Print Network (OSTI)

Nuclear Magnetic Resonance (NMR) has provided a valuable experimental testbed for quantum information processing (QIP). Here, we briefly review the use of nuclear spins as qubits, and discuss the current status of NMR-QIP. Advances in the techniques available for control are described along with the various implementations of quantum algorithms and quantum simulations that have been performed using NMR. The recent application of NMR control techniques to other quantum computing systems are reviewed before concluding with a description of the efforts currently underway to transition to solid state NMR systems that hold promise for scalable architectures.

Chandrasekhar Ramanathan; Nicolas Boulant; Zhiying Chen; David G. Cory; Isaac Chuang; Matthias Steffen

2004-08-26T23:59:59.000Z

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


261

Coal liquefaction process  

DOE Green Energy (OSTI)

A process for the liquefaction of coal wherein raw feed coal is dissolved in recycle solvent with a slurry containing recycle coal minerals in the presence of added hydrogen at elevated temperature and pressure. The highest boiling distillable dissolved liquid fraction is obtained from a vacuum distillation zone and is entirely recycled to extinction. Lower boiling distillable dissolved liquid is removed in vapor phase from the dissolver zone and passed without purification and essentially without reduction in pressure to a catalytic hydrogenation zone where it is converted to an essentially colorless liquid product boiling in the transportation fuel range.

Wright, Charles H. (Overland Park, KS)

1986-01-01T23:59:59.000Z

262

Coal liquefaction process  

DOE Patents (OSTI)

A process for liquefying a particulate coal feed to produce useful petroleum-like liquid products which comprises contacting; in a series of two or more coal liquefaction zones, or stages, graded with respect to temperature, an admixture of a polar compound; or compounds, a hydrogen donor solvent and particulate coal, the total effluent being passed in each instance from a low temperature zone, or stage to the next succeeding higher temperature zone, or stage, of the series. The temperature within the initial zone, or stage, of the series is maintained about 70.degree. F and 750.degree. F and the temperature within the final zone, or stage, is maintained between about 750.degree. F and 950.degree. F. The residence time within the first zone, or stage, ranges, generally, from about 20 to about 150 minutes and residence time within each of the remaining zones, or stages, of the series ranges, generally, from about 10 minutes to about 70 minutes. Further steps of the process include: separating the product from the liquefaction zone into fractions inclusive of a liquid solvent fraction; hydrotreating said liquid solvent fraction in a hydrogenation zone; and recycling the hydrogenated liquid solvent mixture to said coal liquefaction zones.

Maa, Peter S. (Baytown, TX)

1978-01-01T23:59:59.000Z

263

Large forging manufacturing process  

DOE Patents (OSTI)

A process for forging large components of Alloy 718 material so that the components do not exhibit abnormal grain growth includes the steps of: a) providing a billet with an average grain size between ASTM 0 and ASTM 3; b) heating the billet to a temperature of between 1750.degree. F. and 1800.degree. F.; c) upsetting the billet to obtain a component part with a minimum strain of 0.125 in at least selected areas of the part; d) reheating the component part to a temperature between 1750.degree. F. and 1800.degree. F.; e) upsetting the component part to a final configuration such that said selected areas receive no strains between 0.01 and 0.125; f) solution treating the component part at a temperature of between 1725.degree. F. and 1750.degree. F.; and g) aging the component part over predetermined times at different temperatures. A modified process achieves abnormal grain growth in selected areas of a component where desirable.

Thamboo, Samuel V. (Latham, NY); Yang, Ling (Niskayuna, NY)

2002-01-01T23:59:59.000Z

264

TRANSIENT QUANTUM MECHANICAL PROCESSES  

SciTech Connect

Our principal objective has centered on the development of sophisticated computational techniques to solve the time-dependent Schroedinger equation that governs the evolution of quantum mechanical systems. We have perfected two complementary methods, discrete variable representation and real space product formula, that show great promise in solving these complicated temporal problems. We have applied these methods to the interaction of laser light with molecules with the intent of not only investigating the basic mechanisms but also devising schemes for actually controlling the outcome of microscopic processes. Lasers now exist that produce pulses of such short duration as to probe a molecular process many times within its characteristic period--allowing the actual observation of an evolving quantum mechanical system. We have studied the potassium dimer as an example and found agreement with experimental changes in the intermediate state populations as a function of laser frequency--a simple control prescription. We have also employed elaborate quantum chemistry programs to improve the accuracy of basic input such as bound-bound and bound-free coupling moments. These techniques have far-ranging applicability; for example, to trapped quantum systems at very low temperatures such as Bose-Einstein condensates.

L. COLLINS; J. KRESS; R. WALKER

1999-07-01T23:59:59.000Z

265

Vapor adsorption process  

SciTech Connect

The removal of undesirable acid components from sour natural gas is often accomplished by a vapor adsorption process wherein a bed of solid adsorbent material is contacted with an inlet gas stream so that desired components contained in the gas stream are adsorbed on the bed, then regenerated by contact with a heated regeneration gas stream. Adsorbed components are desorbed from the bed and the bed is cooled preparatory to again being contacted with the inlet gas stream. By this process, the bed is contacted, during the regeneration cycle, with a selected adsorbable material. This material has the property of being displaced from the bed by the desired components and has a heat of desorption equal to or greater than the heat of adsorption of the desired components. When the bed is contacted with the inlet gas stream, the selected adsorbable material is displaced by the desired components resulting in the temperature of the bed remaining relatively constant, thereby allowing the utilization of the maximum bed adsorption capacity. (4 claims)

Snyder, C.F.; Casad, B.M.

1973-04-24T23:59:59.000Z

266

Natural gas conversion process  

Science Conference Proceedings (OSTI)

The experimental apparatus was dismantled and transferred to a laboratory space provided by Lawrence Berkeley Laboratory (LBL) which is already equipped with a high-ventilation fume hood. This will enable us to make tests at higher gas flow rates in a safe environment. Three papers presented at the ACS meeting in San Francisco (Symposium on Natural Gas Upgrading II) April 5--10, 1992 show that the goal of direct catalytic conversion of Methane into heavier Hydrocarbons in a reducing atmosphere is actively pursued in three other different laboratories. There are similarities in their general concept with our own approach, but the temperature range of the experiments reported in these recent papers is much lower and this leads to uneconomic conversion rates. This illustrates the advantages of Methane activation by a Hydrogen plasma to reach commercial conversion rates. A preliminary process flow diagram was established for the Integrated Process, which was outlined in the previous Quarterly Report. The flow diagram also includes all the required auxiliary facilities for product separation and recycle of the unconverted feed as well as for the preparation and compression of the Syngas by-product.

Not Available

1992-01-01T23:59:59.000Z

267

Integrated decontamination process for metals  

DOE Patents (OSTI)

An integrated process for decontamination of metals, particularly metals that are used in the nuclear energy industry contaminated with radioactive material. The process combines the processes of electrorefining and melt refining to purify metals that can be decontaminated using either electrorefining or melt refining processes.

Snyder, Thomas S. (Oakmont, PA); Whitlow, Graham A. (Murrysville, PA)

1991-01-01T23:59:59.000Z

268

Commissioning Process | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Process Process Commissioning Process October 16, 2013 - 4:44pm Addthis The commissioning process is designed to verify that a renewable energy project meets specified agency design, performance, and operational requirements. To ensure that the level and focus of commissioning efforts are appropriate to the scope and complexity of the project, the commissioning planning process should begin at the same time as the design phase of the project. Integrating Commissioning Into the Design Process Developing a Detailed Commissioning Plan Testing Systems and Providing Commissioning Reports Performing Enhanced Commissioning Delivering Final Documentation Integrating Commissioning Into the Design Process The commissioning agent should attend design team meetings, review the

269

Advanced Process Heater  

SciTech Connect

The Roadmap for Process Heating Technology (March 16, 2001), identified the following priority R&D needs: Improved performance of high temperature materials; Improved methods for stabilizing low emission flames; Heating technologies that simultaneously reduce emissions, increase efficiency, and increase heat transfer. This Category I award entitled ''Proof of Concept of an Advanced Process Heater (APH) for Steel, Aluminum, and Petroleum Industries of the Future'' met the technical feasibility goals of: (1) Doubling the heat transfer rates (2) Improving thermal efficiencies by 20%, (3) Improving temperature uniformity by 100 degrees F and (4) simultaneously reducing NOx and CO2 emissions. The APH address EERE's mission priority of increasing efficiency/reducing fuel usage in energy intensive industries. One component of the APH, the SpyroCorTM, was commercialized by STORM Development's partner, Spinworks LLC. Over 2000 SpyrCorsTM were sold in 2004 resulting in 480 million BTU's of energy savings, 20% reduction in NOx and CO2 levels, and 9 jobs in N.W. Pennsylvania. A second component, the HeatCorTM, a low-cost high-temperature heat exchanger will be demonstrated by Spinworks in 2005 in preparation for commercial sales in 2006. The project occurred in the 21st Congressional District of Pennsylvania. Once fully commercialized, the APH energy savings potential is 339 trillion BTUs annually in the U.S. and will process 1.5 million more tons annually without major capital equipment expenditures. Spinworks will commercialize the APH and add over 100 U.S. workers. To accomplish the objective, STORM Development LLC teamed with Penn State University, SyCore, Inc, Spinworks LLC, and Schunk-INEX, Inc. The project consisted of component engineering and integration of the APH followed by parametric testing. All components of the system were tested in a lab furnace that simulates a full scale industrial installation. The target areas for development include: (1) Scale up STORM's Finned Stabilized Combustion, (2) Optimization of SyCore's SiGr Inserts such that the heat transfer on the exhaust leg will match the high luminosity burner leg., (3) Evaluation of the heat transfer characteristics of Schunk-INEX's finned composite tubes as a heat exchanger, and (4) Design of a system to monitor all components of the APH and control its performance such that the objectives are met.

Tom Briselden, Chris Parrish

2005-03-07T23:59:59.000Z

270

International Best Practices for Pre- Processing and Co-Processing  

NLE Websites -- All DOE Office Websites (Extended Search)

International Best Practices for Pre- Processing and Co-Processing International Best Practices for Pre- Processing and Co-Processing Municipal Solid Waste and Sewage Sludge in the Cement Industry Title International Best Practices for Pre- Processing and Co-Processing Municipal Solid Waste and Sewage Sludge in the Cement Industry Publication Type Report Year of Publication 2012 Authors Hasanbeigi, Ali, Hongyou Lu, Christopher J. Williams, and Lynn K. Price Date Published July 2012 Publisher Lawrence Berkeley National Laboratory Keywords cement industry, china energy, china energy group, co-processing, energy analysis and environmental impacts department, industrial energy efficiency, Low Emission & Efficient Industry, policy studies, pre-processing, sewage sludge, solid waste Abstract Co-processing municipal solid waste (MSW) and sewage sludge in cement kilns can both reduce the cementindustry's growing fossil fuel use and carbon dioxide (CO2) emissions and help address the increasing needfor safe and environmentally sensitive municipal waste treatment and disposal.

271

ARM - VAP Process - mplnor  

NLE Websites -- All DOE Office Websites (Extended Search)

Productsmplnor Productsmplnor Documentation & Plots Data Management Facility Plots (Quick Looks) ARM Data Discovery Browse Data Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send VAP : Normalized Backscatter Profiles from the Micropulse Lidar (MPLNOR) Instrument Categories Cloud Properties This VAP has two primary purposes: to apply the appropriate corrections to create normalized backscatter profiles from the MPL, and to detect all significant cloud boundaries from this normalized dataset. The corrections included in the normalization process include background subtraction, a correction for the afterpulsing (ringing) of the detector, an correction for the disparity between the laser and detector's field-of-view (overlap),

272

Discussion of Process Issues  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Study and Study and Criteria for Designation of National Interest Electric Transmission Corridors March 29, 2006 Discussion of Process Issues David Meyer Office of Electricity Delivery and Energy Reliability US Department of Energy 2 Two Basic, Interdependent Issues Geographic Scope of National Corridors Appropriate Timing for Designation of a National Corridor Interdependent because route becomes more predictable as a proposed project is refined 3 New Term: Electric Transmission Constraint Area "Constraint Area" would refer to a problem in the transmission infrastructure Usually would not have a precise locus or boundaries By designating a Constraint Area, DOE could flag an important problem - and remain agnostic about how to solve it 4 Relationship of Constraint Areas

273

Commissioning : The Total Process  

E-Print Network (OSTI)

In recent years, most new buildings have been equipped with increasingly sophisticated heating, ventilating, and air-conditioning (HVAC) systems, energy conservation equipment, lighting systems, security systems, and environmental control devices that rely on electronic control. Very frequently these systems and design features have not performed as expected. This can result in energy-efficiency losses. occupant complaints about comfort, indoor air quality problems. high operating costs, and increased liability for building owners, operators, employers, and design professionals. Building commissioning was developed in response to these concerns. Commissioning involves the examining and testing of building systems to verify aspects of the building design, ensure that the building is constructed in accordance with the contract documents, and verify that the building and its systems function according to the design intent documents. The process helps to integrate and organize the design, construction, operations, and maintenance of a building's systems to produce a healthy, comfortable, and efficient facility.

Kettler, G. J.

1998-01-01T23:59:59.000Z

274

Progressing batch hydrolysis process  

DOE Patents (OSTI)

A progressive batch hydrolysis process for producing sugar from a lignocellulosic feedstock, comprising passing a stream of dilute acid serially through a plurality of percolation hydrolysis reactors charged with said feedstock, at a flow rate, temperature and pressure sufficient to substantially convert all the cellulose component of the feedstock to glucose; cooling said dilute acid stream containing glucose, after exiting the last percolation hydrolysis reactor, then feeding said dilute acid stream serially through a plurality of prehydrolysis percolation reactors, charged with said feedstock, at a flow rate, temperature and pressure sufficient to substantially convert all the hemicellulose component of said feedstock to glucose; and cooling the dilute acid stream containing glucose after it exits the last prehydrolysis reactor.

Wright, John D. (Denver, CO)

1986-01-01T23:59:59.000Z

275

Fluorination process using catalysts  

DOE Patents (OSTI)

A process is given for converting an actinide compound selected from the group consisting of uranium oxides, plutonium oxides, uranium tetrafluorides, plutonium tetrafluorides and mixtures of said oxides and tetrafluorides, to the corresponding volatile actinide hexafluoride by fluorination with a stoichiometric excess of fluorine gas. The improvement involves conducting the fluorination of the plutonium compounds in the presence of a fluoride catalyst selected from the group consisting of CoF/sub 3/, AgF/sub 2/ and NiF/sub 2/, whereby the fluorination is significantly enhanced. The improvement also involves conducting the fluorination of one of the uranium compounds in the presence of a fluoride catalyst selected from the group consisting of CoF/sub 3/ and AgF/sub 2/, whereby the fluorination is significantly enhanced.

Hochel, R.C.; Saturday, K.A.

1983-08-25T23:59:59.000Z

276

PROCESS FOR COLORING DIAMONDS  

DOE Patents (OSTI)

A process is given for coloring substantially colorless diamonds in the blue to blue-green range and comprises the steps of irradiating the colorless diamonds with electrons having an energy within the range 0.5 to 2 Mev to obtain an integrated electron flux of between 1 and 2 x 10/sup 18/ thc diamonds may be irradiated 1 hr when they take on a blue color with a slight green tint: After being heated at about 500 deg C for half an hour they become pure blue. Electrons within this energy range contam sufficient energy to displace the diamond atoms from their normal lattice sites into interstitial sites, thereby causing the color changes.

Dugdale, R.A.

1960-07-19T23:59:59.000Z

277

THE ZIRFLEX PROCESS  

DOE Green Energy (OSTI)

tive dissolution of zirconium or Zircaloy fuel cladding. The process involves the dissolution of the cladding material in solutions of ammonium fluoride alone or in mixture with amonium nitrate. Mixtures of amonium fluoride and amonium nitrate are preferred since they result in very little evolution of hydrogen during the is that these solutions attack austenitic stainless steels only slowly, in sharp contrast to the media (e.g., hydrofluoric acid or hydrofluoric-nitric acid mixtures) generng 6 M NH/sub 4/F, the rate of pentration of Zircaloy-2 is nearly 100 mils/hr, while that of typical austentic stainless steels is only about 0.5 mil/month. (auth)

Swanson, J.L.

1958-10-31T23:59:59.000Z

278

Foam process models.  

Science Conference Proceedings (OSTI)

In this report, we summarize our work on developing a production level foam processing computational model suitable for predicting the self-expansion of foam in complex geometries. The model is based on a finite element representation of the equations of motion, with the movement of the free surface represented using the level set method, and has been implemented in SIERRA/ARIA. An empirically based time- and temperature-dependent density model is used to encapsulate the complex physics of foam nucleation and growth in a numerically tractable model. The change in density with time is at the heart of the foam self-expansion as it creates the motion of the foam. This continuum-level model uses an homogenized description of foam, which does not include the gas explicitly. Results from the model are compared to temperature-instrumented flow visualization experiments giving the location of the foam front as a function of time for our EFAR model system.

Moffat, Harry K.; Noble, David R.; Baer, Thomas A. (Procter & Gamble Co., West Chester, OH); Adolf, Douglas Brian; Rao, Rekha Ranjana; Mondy, Lisa Ann

2008-09-01T23:59:59.000Z

279

Epoxidation catalyst and process  

DOE Patents (OSTI)

Disclosed herein is a catalytic method of converting alkenes to epoxides. This method generally includes reacting alkenes with oxygen in the presence of a specific silver catalyst under conditions suitable to produce a yield of the epoxides. The specific silver catalyst is a silver nanocrystal having a plurality of surface planes, a substantial portion of which is defined by Miller indices of (100). The reaction is performed by charging a suitable reactor with this silver catalyst and then feeding the reactants to the reactor under conditions to carry out the reaction. The reaction may be performed in batch, or as a continuous process that employs a recycle of any unreacted alkenes. The specific silver catalyst has unexpectedly high selectivity for epoxide products. Consequently, this general method (and its various embodiments) will result in extraordinarily high epoxide yields heretofore unattainable.

Linic, Suljo (Ann Arbor, MI); Christopher, Phillip (Ann Arbor, MI)

2010-10-26T23:59:59.000Z

280

Continuous process electrorefiner  

DOE Patents (OSTI)

A new device is provided for the electrorefining of uranium in spent metallic nuclear fuels by the separation of unreacted zirconium, noble metal fission products, transuranic elements, and uranium from spent fuel rods. The process comprises an electrorefiner cell. The cell includes a drum-shaped cathode horizontally immersed about half-way into an electrolyte salt bath. A conveyor belt comprising segmented perforated metal plates transports spent fuel into the salt bath. The anode comprises the conveyor belt, the containment vessel, and the spent fuel. Uranium and transuranic elements such as plutonium (Pu) are oxidized at the anode, and, subsequently, the uranium is reduced to uranium metal at the cathode. A mechanical cutter above the surface of the salt bath removes the deposited uranium metal from the cathode.

Herceg, Joseph E. (Naperville, IL); Saiveau, James G. (Hickory Hills, IL); Krajtl, Lubomir (Woodridge, IL)

2006-08-29T23:59:59.000Z

Note: This page contains sample records for the topic "uses-total process" from the National Library of EnergyBeta (NLEBeta).
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281

Progressing batch hydrolysis process  

DOE Patents (OSTI)

A progressive batch hydrolysis process is disclosed for producing sugar from a lignocellulosic feedstock. It comprises passing a stream of dilute acid serially through a plurality of percolation hydrolysis reactors charged with feed stock, at a flow rate, temperature and pressure sufficient to substantially convert all the cellulose component of the feed stock to glucose. The cooled dilute acid stream containing glucose, after exiting the last percolation hydrolysis reactor, serially fed through a plurality of pre-hydrolysis percolation reactors, charged with said feedstock, at a flow rate, temperature and pressure sufficient to substantially convert all the hemicellulose component of said feedstock to glucose. The dilute acid stream containing glucose is cooled after it exits the last prehydrolysis reactor.

Wright, J.D.

1985-01-10T23:59:59.000Z

282

Selective adsorption process  

SciTech Connect

In pressure swing adsorption processing including higher pressure adsorption, cocurrent depressurization to intermediate pressure, countercurrent depressurization and/or lower pressure purge and repressurization, a cocurrent purge step is employed at adsorption pressure prior to cocurrent depressurization. Methane or natural gas is advantageously employed as the cocurrent purge gas. The cocurrent purge step reduces the storage of product gas, such as hydrogen, in the bed, enhances product recovery and correspondingly reduces the amount of desired product gas discharged with the waste gas discharged the countercurrent depressurization and/or purge steps used for bed regeneration. The value of the waste gas as a fuel is likewise enhanced by the presence of said methane or natural gas therein.

Fuderer, A.

1984-10-09T23:59:59.000Z

283

Shale oil recovery process  

DOE Patents (OSTI)

A process of producing within a subterranean oil shale deposit a retort chamber containing permeable fragmented material wherein a series of explosive charges are emplaced in the deposit in a particular configuration comprising an initiating round which functions to produce an upward flexure of the overburden and to initiate fragmentation of the oil shale within the area of the retort chamber to be formed, the initiating round being followed in a predetermined time sequence by retreating lines of emplaced charges developing further fragmentation within the retort zone and continued lateral upward flexure of the overburden. The initiating round is characterized by a plurality of 5-spot patterns and the retreating lines of charges are positioned and fired along zigzag lines generally forming retreating rows of W's. Particular time delays in the firing of successive charges are disclosed.

Zerga, Daniel P. (Concord, CA)

1980-01-01T23:59:59.000Z

284

PROCESSING OF MONAZITE SAND  

DOE Patents (OSTI)

A process for the recovery of thorium, uranium, and rare earths from monazite sands is presented. The sands are first digested and dissolved in concentrated NaOH, and the solution is then diluted causing precipitation of uranium, thorium and rare earth hydroxides. The precipitate is collected and dissolved in HCl, and the pH of this solution is adjusted to about 6, precipitating the hydroxides of thorium and uranium but leaving the rare earths in solution. The rare earths are then separated from the solution by precipitation at a still higher pH. The thorium and uranium containing precipitate is redissolved in HNO/sub 3/ and the two elements are separated by extraction into tributyl phosphate and back extraction with a weakly acidic solution to remove the thorium.

Calkins, G.D.; Bohlmann, E.G.

1957-12-01T23:59:59.000Z

285

Multizone catalytic reforming process  

Science Conference Proceedings (OSTI)

This patent describes a process for the catalytic reforming of hydrocarbons comprising contacting the hydrocarbon feed in two sequential catalyst zones. It comprises: an initial catalyst zone which is a fixed-bed system and contains an initial catalytic composite comprising a platinum component, a germanium component, a refractory inorganic oxide, and a halogen component; and a terminal catalyst zone which is a moving-bed system with associated continuous catalyst regeneration and contains a terminal catalytic composite having the essential absence of germanium and comprising a platinum component, a refractory inorganic oxide, a halogen component, and catalytically effective amounts of a metal promoter selected from one or more of the rhenium, tin, indium, rhodium, ruthenium, cobalt, nickel, and iridium.

Moser, M.; Lawson, R.J.; Wang, L.; Parulekar, V.; Peer, R.L.; Hamlin, C.R.

1991-01-15T23:59:59.000Z

286

Fluorination process using catalyst  

DOE Patents (OSTI)

A process for converting an actinide compound selected from the group consisting of uranium oxides, plutonium oxides, uranium tetrafluorides, plutonium tetrafluorides and mixtures of said oxides and tetrafluorides, to the corresponding volatile actinide hexafluoride by fluorination with a stoichiometric excess of fluorine gas. The improvement involves conducting the fluorination of the plutonium compounds in the presence of a fluoride catalyst selected from the group consisting of CoF.sub.3, AgF.sub.2 and NiF.sub.2, whereby the fluorination is significantly enhanced. The improvement also involves conducting the fluorination of one of the uranium compounds in the presence of a fluoride catalyst selected from the group consisting of CoF.sub.3 and AgF.sub.2, whereby the fluorination is significantly enhanced.

Hochel, Robert C. (Aiken, SC); Saturday, Kathy A. (Aiken, SC)

1985-01-01T23:59:59.000Z

287

Plutonium dissolution process  

DOE Patents (OSTI)

A two-step process for dissolving Pu metal is disclosed in which two steps can be carried out sequentially or simultaneously. Pu metal is exposed to a first mixture of 1.0-1.67 M sulfamic acid and 0.0025-0.1 M fluoride, the mixture having been heated to 45-70 C. The mixture will dissolve a first portion of the Pu metal but leave a portion of the Pu in an oxide residue. Then, a mineral acid and additional fluoride are added to dissolve the residue. Alternatively, nitric acid between 0.05 and 0.067 M is added to the first mixture to dissolve the residue as it is produced. Hydrogen released during the dissolution is diluted with nitrogen.

Vest, M.A.; Fink, S.D.; Karraker, D.G.; Moore, E.N.; Holcomb, H.P.

1994-01-01T23:59:59.000Z

288

Oak Ridge National Laboratory TRU Waste Processing Center Tank Waste Processing Supernate Processing System  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

TRU Waste Processing Center TRU Waste Processing Center ORNL TRU Waste Processing Center Tank Waste Processing Supernate (SN) Processing System Presented by Don F. Gagel Vice President and Chief Technology Officer EnergX LLC ORNL TRU Waste Processing Center 1/21/09 2 SRS Technology Transfer, ORNL SN Process Overview SN Process Facility ORNL TRU Waste Processing Center 3 Waste Concentration Using Evaporator Evaporator Concentrates Waste Vapor stream superheated and HEPA-filtered Vapor stream exhausted to main ventilation system Supernate Pump and Evaporator Discharge Pump circulate waste between selected tank and evaporator during concentration. Evaporator Discharge Pump Supernate Pump Supernate Tank Evaporator Exhaust Blower ORNL TRU Waste Processing Center 4 Tank Sampling/ Transfer To Dryer Tank

289

Great Plains Gasification Project process stream design data. [Lurgi Process  

Science Conference Proceedings (OSTI)

The Great Plains Coal Gasification Plant (GPGP) is the first commercial coal-to-synthetic natural gas plant constructed and operated in the United States. This process stream design data report provides non-proprietary information to the public on the major GPGP process streams. The report includes a simplified plant process block flow diagram, process input/output diagrams, and stream design data sheets for 161 major GPGP process and effluent streams. This stream design data provides an important base for evaluation of plant and process performance and for verification of the Department of Energy's ASPEN (Advanced System for Process Engineering) computer simulation models of the GPGP processes. 8 refs., 22 figs., 2 tabs.

Honea, F.I.

1985-09-01T23:59:59.000Z

290

Normalization of Process Safety Metrics  

E-Print Network (OSTI)

This study is aimed at exploring new process safety metrics for measuring the process safety performance in processing industries. Following a series of catastrophic incidents such as the Bhopal chemical tragedy (1984) and Phillips 66 explosion (1989), process safety became a more important subject than ever. These incidents triggered the development and promulgation of the Process Safety Management (PSM) standard in 1992. While PSM enables management to optimize their process safety programs and organizational risks, there is an emerging need to evaluate the process safety implementation across an organization through measurements. Thus, the process safety metric is applied as a powerful tool that measures safety activities, status, and performance within PSM. In this study, process safety lagging metrics were introduced to describe the contribution of process related parameters in determining the safety performance of an organization. Lagging metrics take process safety incidents as the numerator and divide it by different process-related denominators. Currently a process lagging metric (uses work hours as denominator) introduced by the Center for Chemical Process Safety (CCPS) has been used to evaluate the safety performance in processing industries. However, this lagging metric doesn't include enough process safety information. Therefore, modified denominators are proposed in this study and compared with the existing time-based denominator to validate the effectiveness and applicability of the new metrics. Each proposed metric was validated using available industry data. Statistical unitization method has converted incident rates of different ranges for the convenience of comparison. Trend line analysis was the key indication for determining the appropriateness of new metrics. Results showed that some proposed process-related metrics have the potential as alternatives, along with the time-based metric, to evaluate process safety performance within organizations.

Wang, Mengtian

2012-08-01T23:59:59.000Z

291

Process Management Maturity Assessment Process Management Maturity Assessment  

E-Print Network (OSTI)

This paper outlines a Business Process Management implementation approach in a large international company. It introduces a Process Management Maturity Assessment (PMMA) which was developed to assess the implementation of Business Process Management. The maturity model is based on the assessment of nine categories which comprehensively cover all aspects which impact the success of Business Process Management. Some findings of the first assessment round are presented to illustrate the benefits of the PMMA approach.

Michael Rohloff; Michael Rohloff

2009-01-01T23:59:59.000Z

292

Process for improving metal production in steelmaking processes  

DOE Patents (OSTI)

A process and apparatus for improving metal production in ironmaking and steelmaking processes is disclosed. The use of an inert metallic conductor in the slag containing crucible and the addition of a transition metal oxide to the slag are the disclosed process improvements.

Pal, Uday B. (Malden, MA); Gazula, Gopala K. M. (Somerville, MA); Hasham, Ali (Karachi, PK)

1996-01-01T23:59:59.000Z

293

Process for improving metal production in steelmaking processes  

DOE Patents (OSTI)

A process and apparatus for improving metal production in ironmaking and steelmaking processes is disclosed. The use of an inert metallic conductor in the slag containing crucible and the addition of a transition metal oxide to the slag are the disclosed process improvements. 6 figs.

Pal, U.B.; Gazula, G.K.M.; Hasham, A.

1996-06-18T23:59:59.000Z

294

Process for functionalizing alkanes  

DOE Green Energy (OSTI)

Process for functionalizing saturated hydrocarbons comprising: (a) reacting said saturated hydrocarbons of the formula: R.sub.1 H wherein H represents a hydrogen atom; and R.sub.1 represents a saturated hydrocarbon radical, with a metal complex of the formula: CpRh[P(R.sub.2).sub.3 ]H.sub.2 wherein Cp represents a cyclopentadienyl or alkylcyclopentadienyl radical; Rh represents a rhodium atom; P represents a phosphorus atom; R.sub.2 represents a hydrocarbon radical; H represents a hydrogen atom, in the presence of ultraviolet radiation to form a hydridoalkyl complex of the formula: CpRh[P(R.sub.2).sub.3 ](R.sub.1)H (b) reacting said hydridoalkyl complex with an organic halogenating agent such as a tetrahalomethane or a haloform of the formulas: CX'X''X'''X'''' or CHX'X''X''' wherein X', X'', X'", X"" represent halogens selected from bromine, iodine or chlorine atom, at a temperature in the range of about -60.degree. to -17.degree. C. to form the corresponding haloalkyl complex of step (a) having the formula: CpRhPMe.sub.3 RX; and, (c) reacting said haloalkyl complex formed in (b) with halogen (X.sub.2) at a temperature in the range of about -60.degree. to 25.degree. C. (i.e., ambient) to form a functional haloalkyl compound.

Bergman, Robert G. (Kensington, CA); Janowicz, Andrew H. (Wilmington, DE); Periana, Roy A. (Berkeley, CA)

1988-01-01T23:59:59.000Z

295

Silicon web process development  

DOE Green Energy (OSTI)

Silicon dendritic web is a ribbon form of silicon produced from the melt without die shaping, and capable of fabrication into solar cells with greater than 15% AM1 conversion efficiency. This quarterly report describes the work carried out during the period April to June 1980, as part of Phase III of a DOE/JPL-sponsored effort to develop silicon web process technology compatible with the national goals for low cost photovoltaic output power. We have successfully demonstrated eight hours of silicon web growth with closed loop melt level control, a key contract milestone. The result was achieved using a feedback system in which the change in output from a laser melt level sensor was used to control the rate at which silicon pellets were fed to replace the material frozen into web crystal. The melt level was controlled to about +- 0.1mm, well within the range required for stable long term web growth. This is an important step toward the development of a fully automated silicon web growth machine. A second major highlight of this quarter was the completion of an engineering design for a semi-automated web growth machine embodying all the desired features developed so far as part of this program (including e.g. melt replenishment, level sensing and control) as well as some system simplifications. The completed design will serve as a basis for complete system automation.

Duncan, C.S.; Seidensticker, R.G.; McHugh, J.P.; Skutch, M.E.; Hopkins, R.H.

1980-07-15T23:59:59.000Z

296

Process for functionalizing alkanes  

DOE Patents (OSTI)

Process for functionalizing saturated hydrocarbons comprising: (a) reacting said saturated hydrocarbons of the formula: R.sub.1 H wherein H represents a hydrogen atom; and R.sub.1 represents a saturated hydrocarbon radical, with a metal complex of the formula: CpRh[P(R.sub.2).sub.3 ]H.sub.2 wherein Cp represents a cyclopentadienyl or alkylcyclopentadienyl radical; Rh represents a rhodium atom; P represents a phosphorus atom; R.sub.2 represents a hydrocarbon radical; H represents a hydrogen atom, in the presence of ultraviolet radiation to form a hydridoalkyl complex of the formula: CpRh[P(R.sub.2).sub.3 ](R.sub.1)H (b) reacting said hydridoalkyl complex with an organic halogenating agent such as a tetrahalomethane or a haloform of the formulas: CX'X''X'''X'''' or CHX'X''X''' wherein X', X'', X'", X"" represent halogens selected from bromine, iodine or chlorine atom, at a temperature in the range of about -60.degree. to -17.degree. C. to form the corresponding haloalkyl complex of step (a) having the formula: CpRhPMe.sub.3 RX; and, (c) reacting said haloalkyl complex formed in (b) with halogen (X.sub.2) at a temperature in the range of about -60.degree. to 25.degree. C. (i.e., ambient) to form a functional haloalkyl compound.

Bergman, Robert G. (Kensington, CA); Janowicz, Andrew H. (Wilmington, DE); Periana, Roy A. (Berkeley, CA)

1988-01-01T23:59:59.000Z

297

Fuel conditioning process  

SciTech Connect

A fuel conditioning process and apparatus for use where natural gas is compressed by a field compressor driven by a natural gas powered engine. The fuel portion of the compressed raw natural gas is passed through an adsorption vessel containing an adsorbent material capable of adsorbing impurities. The outlet gas from the adsorption vessel is accumulated and mixed for averaging and controlling the heating value of the outlet gas used for fuel. Regeneration of the adsorption material, when employing multiple adsorption vessels, is accomplished by connecting one adsorption vessel to the suction side of the compressor, purified gas from another adsorption vessel in adsorption service is backflowed through the loaded adsorption vessel to desorb the previously adsorbed impurities, the flow of the compressed raw natural gas to the other adsorption vessel is terminated and the pressure within the two adsorption vessels is equalized. The regenerated adsorption vessel is then repressured with the compressed raw natural gas prior to returning it to the adsorption mode.

McGill, J. C.; Alley, J. R.; Coombs, D. W.

1985-07-09T23:59:59.000Z

298

Catalytic coal hydrogasification process  

SciTech Connect

In Exxon Research and Engineering Co.'s new approach, methane is produced by a thermoneutral process in which finely divided coal or other carbonaceous material is reacted with steam and hydrogen in the presence of an alkali-metal catalyst (1 to 50 wt percent based on carbonaceous material) in a fluidized bed at a temperature of 1200/sup 0/ to 1500/sup 0/F. The hydrogen and reactant steam concentrations are controlled so that the exothermic hydrogasification reactions provide sufficient heat for the endothermic steam reactions, reactant preheat, and reactor heat losses. The overhead gas from the gasifier is steam-reformed in the presence of an alkali-metal catalyst at a temperature of 1300/sup 0/ to 1700/sup 0/F. Acid constituents such as CO/sub 2/ and H/sub 2/S are removed from the reformed gas, which is then cryogenically separated into hydrogen, CO, and methane. The hydrogen is recycled to the hydrogasification zone and the CO used to fire the steam-reformer furnace. The high-purity methane from the cryogenic unit can be employed as a pipeline gas without further treatment.

Kalina, T.; Moore, R.E.

1974-11-12T23:59:59.000Z

299

URANIUM RECOVERY PROCESS  

DOE Patents (OSTI)

The recovery of uranium from the acidic aqueous metal waste solutions resulting from the bismuth phosphate carrier precipitation of plutonium from solutions of neutron irradiated uranium is described. The waste solutions consist of phosphoric acid, sulfuric acid, and uranium as a uranyl salt, together with salts of the fission products normally associated with neutron irradiated uranium. Generally, the process of the invention involves the partial neutralization of the waste solution with sodium hydroxide, followed by conversion of the solution to a pH 11 by mixing therewith sufficient sodium carbonate. The resultant carbonate-complexed waste is contacted with a titanated silica gel and the adsorbent separated from the aqueous medium. The aqueous solution is then mixed with sufficient acetic acid to bring the pH of the aqueous medium to between 4 and 5, whereby sodium uranyl acetate is precipitated. The precipitate is dissolved in nitric acid and the resulting solution preferably provided with salting out agents. Uranyl nitrate is recovered from the solution by extraction with an ether such as diethyl ether.

Hyman, H.H.; Dreher, J.L.

1959-07-01T23:59:59.000Z

300

Radioactive waste processing apparatus  

DOE Patents (OSTI)

Apparatus for use in processing radioactive waste materials for shipment and storage in solid form in a container is disclosed. The container includes a top, and an opening in the top which is smaller than the outer circumference of the container. The apparatus includes an enclosure into which the container is placed, solution feed apparatus for adding a solution containing radioactive waste materials into the container through the container opening, and at least one rotatable blade for blending the solution with a fixing agent such as cement or the like as the solution is added into the container. The blade is constructed so that it can pass through the opening in the top of the container. The rotational axis of the blade is displaced from the center of the blade so that after the blade passes through the opening, the blade and container can be adjusted so that one edge of the blade is adjacent the cylindrical wall of the container, to insure thorough mixing. When the blade is inside the container, a substantially sealed chamber is formed to contain vapors created by the chemical action of the waste solution and fixant, and vapors emanating through the opening in the container.

Nelson, Robert E. (Lombard, IL); Ziegler, Anton A. (Darien, IL); Serino, David F. (Maplewood, MN); Basnar, Paul J. (Western Springs, IL)

1987-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "uses-total process" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

ADVANCED OXIDATION PROCESS  

DOE Green Energy (OSTI)

The removal of recalcitrant sulfur species, dibenzothiophene and its derivatives, from automotive fuels is an integral component in the development of cleaner burning and more efficient automobile engines. Oxidative desulfurization (ODS) wherein the dibenzothiophene derivative is converted to its corresponding sulfoxide and sulfone is an attractive approach to sulfur removal because the oxidized species are easily extracted or precipitated and filtered from the hydrocarbon phase. Fe-TAML{reg_sign} activators of hydrogen peroxide (TAML is Tetra-Amido-Macrocyclic-Ligand) catalytically convert dibenzothiophene and its derivatives rapidly and effectively at moderate temperatures (50-60 C) and ambient pressure to the corresponding sulfoxides and sulfones. The oxidation process can be performed in both aqueous systems containing alcohols such as methanol, ethanol, or t-butanol, and in a two-phase hydrocarbon/aqueous system containing tert-butanol or acetonitrile. In the biphasic system, essentially complete conversion of the DBT to its oxidized products can be achieved using slightly longer reaction times than in homogeneous solution. Among the key features of the technology are the mild reaction conditions, the very high selectivity where no over oxidation of the sulfur compounds occurs, the near stoichiometric use of hydrogen peroxide, the apparent lack of degradation of sensitive fuel components, and the ease of separation of oxidized products.

Dr. Colin P. Horwitz; Dr. Terrence J. Collins

2003-11-04T23:59:59.000Z

302

Document Control Template-Process  

NLE Websites -- All DOE Office Websites (Extended Search)

1_ADocument Control Template - Process.doc Page 1 of 7 1_ADocument Control Template - Process.doc Page 1 of 7 EOTA - Business Process Document Title: Document Control Template - Process Document Number: F-001 Rev. A Document Owner: Elizabeth Sousa Backup Owner: Melissa Otero Approver(s): Melissa Otero Parent Document: P-001, Document Control Process Notify of Changes: EOTA Employees Referenced Document(s): N/A F-001_ADocument Control Template - Process.doc Page 2 of 7 Revision History: Rev. Description of Change A Initial Release B C D E F-001_ADocument Control Template - Process.doc Page 3 of 7 EOTA - Business Process Document Title: DocTitle Document Number: P-DocID# Rev Document Owner: Elizabeth Sousa Backup Owner: David McKay Approver(s): Dennis Murphy Parent Document:

303

Processing Division Newsletter March 2013  

Science Conference Proceedings (OSTI)

Read the Processing Divisions March 2013 newsletter. Processing Division Newsletter March 2013 Membership Information achievement application award Awards distinguished division Divisions fats job Join lipid lipids Member member get a member Membe

304

Kinetic processes of mantle minerals  

E-Print Network (OSTI)

This dissertation discusses the experimental results designed to constrain the processes of MORB generation. The main focus of this study is to investigate the location and the related processes of the transformation ...

Koga, Kenneth Tadao, 1969-

2000-01-01T23:59:59.000Z

305

Synthesizing Pharmaceuticals Using Containerless Processing  

Scientists at Argonne National Laboratory have created a process by which amorphous and nanophase pharmaceutical compounds can be synthesized without the use of a container, thus avoiding potential contamination. The process involves acoustic ...

306

Radioactive waste processing apparatus  

DOE Patents (OSTI)

Apparatus for use in processing radioactive waste materials for shipment and storage in solid form in a container is disclosed. The container includes a top, and an opening in the top which is smaller than the outer circumference of the container. The apparatus includes an enclosure into which the container is placed, solution feed apparatus for adding a solution containing radioactive waste materials into the container through the container opening, and at least one rotatable blade for blending the solution with a fixing agent such as cement or the like as the solution is added into the container. The blade is constructed so that it can pass through the opening in the top of the container. The rotational axis of the blade is displaced from the center of the blade so that after the blade passes through the opening, the blade and container can be adjusted so that one edge of the blade is adjacent the cylindrical wall of the container, to insure thorough mixing. When the blade is inside the container, a substantially sealed chamber is formed to contain vapors created by the chemical action of the waste solution and fixant, and vapors emanating through the opening in the container. The chamber may be formed by placing a removable extension over the top of the container. The extension communicates with the apparatus so that such vapors are contained within the container, extension and solution feed apparatus. A portion of the chamber includes coolant which condenses the vapors. The resulting condensate is returned to the container by the force of gravity.

Nelson, R.E.; Ziegler, A.A.; Serino, D.F.; Basnar, P.J.

1985-08-30T23:59:59.000Z

307

ADVANCED OXIDATION PROCESS  

DOE Green Energy (OSTI)

The design of new, high efficiency and cleaner burning engines is strongly coupled with the removal of recalcitrant sulfur species, dibenzothiophene and its derivatives, from fuels. Oxidative desulfurization (ODS) wherein these dibenzothiophene derivatives are oxidized to their corresponding sulfoxides and sulfones is an approach that has gained significant attention. Fe-TAML{reg_sign} activators of hydrogen peroxide (TAML is Tetra-Amido-Macrocyclic-Ligand) convert in a catalytic process dibenzothiophene and its derivatives to the corresponding sulfoxides and sulfones rapidly at moderate temperatures (60 C) and ambient pressure. The reaction can be performed in both an aqueous system containing an alcohol (methanol, ethanol, or t-butanol) to solubilize the DBT and in a two-phase hydrocarbon/aqueous system where the alcohol is present in both phases and facilitates the oxidation. Under a consistent set of conditions using the FeBF{sub 2} TAML activator, the degree of conversion was found to be t-butanol > methanol > ethanol. In the cases of methanol and ethanol, both the sulfoxide and sulfone were observed while for t-butanol only the sulfone was detected. In the two-phase system, the alcohol may function as an inverse phase transfer agent. The oxidation was carried out using two different TAML activators. In homogeneous solution, approximately 90% oxidation of the DBT could be achieved using the prototype TAML activator, FeB*, by sonicating the solution at near room temperature. In bi-phasic systems conversions as high as 50% were achieved using the FeB* TAML activator and hydrogen peroxide at 100 C. The sonication method yielded only {approx}6% conversion but this may have been due to mixing.

Colin P. Horwitz; Terrence J. Collins

2003-10-22T23:59:59.000Z

308

Advances in Processing and Fabrication  

Science Conference Proceedings (OSTI)

... heating; energy and environment; agglomeration; and raw materials processing. ... Materials for Energy and Sustainability, Nanomaterials, Nuclear Materials ...

309

Image Processing Occupancy Sensor - Energy  

•Better energy efficiency with adaptive time delays ... security systems integration •Small form factor •Low-cost, powerful processing hardware

310

Computer Integrated Building Processes Group  

Science Conference Proceedings (OSTI)

... Laboratory effective in October 2011, the Computer Integrated Building Processes Group ... Chris Brown) are now in the Systems Integration Division. ...

2013-07-12T23:59:59.000Z

311

Cell Operations and Process Control  

Science Conference Proceedings (OSTI)

Mar 5, 2013 ... Aluminum Reduction Technology: Cell Operations and Process Control Sponsored by: TMS Light Metals Division, TMS: Aluminum Committee

312

Cell Dynamics and Process Control  

Science Conference Proceedings (OSTI)

ALUMINIUM REDUCTION TECHNOLOGY VII: Cell Dynamics And Process ... WITH RELEVANS TO POINT FEEDING ALUMINIUM CELL: Ove Kobbeltvedt, ...

313

Working Fluids for ORC Processes  

Science Conference Proceedings (OSTI)

... is desirable. Vapor turbine Rankine cycle processes are used for the generation of electricity from fossil fuel. An Organic ...

2006-07-20T23:59:59.000Z

314

Powder Metallurgy Processing and Products  

Science Conference Proceedings (OSTI)

About this Symposium. Meeting, Materials Science & Technology 2012. Symposium, Powder Metallurgy Processing and Products. Sponsorship. Organizer(s) ...

315

Processing of Anode Cover Material  

Science Conference Proceedings (OSTI)

Determination of Cryolite Ratio of Aluminum Electrolytes · Development and Application of a Multivariate Process Parameters Intelligence Control Technology  ...

316

Importance of Processing Plant Information  

U.S. Energy Information Administration (EIA)

... new survey instrument to collect information from natural gas processing plants during non-emergency and supply-emergency conditions. ...

317

From Biochemistry to Stochastic Processes  

Science Conference Proceedings (OSTI)

The nano@k calculus is a formalism that models biochemical systems by defining its set of reactions. We study the implementation of nano@k into the Stochastic Pi Machine where biochemical systems are defined by regarding molecules as processes, and deriving ... Keywords: Stochastic process calculi, encoding from reactive to process-oriented formalisms, systems biology

Cosimo Laneve; Sylvain Pradalier; Gianluigi Zavattaro

2009-11-01T23:59:59.000Z

318

Structure-aware shape processing  

Science Conference Proceedings (OSTI)

Shape structure is about the arrangement and relations between shape parts. Structure-aware shape processing goes beyond local geometry and low level processing, and analyzes and processes shapes at a high level. It focuses more on the global inter and ...

Niloy Mitra, Michael Wand, Hao (Richard) Zhang, Daniel Cohen-Or, Vladimir Kim, Qi-Xing Huang

2013-11-01T23:59:59.000Z

319

Experience transfer for process improvement  

Science Conference Proceedings (OSTI)

The oil well drilling process is the selected representative of a challenging industrial process. The drilling process is becoming more complex as oil fields mature and technology evolves. At the same time, the amount of information is increasing in ... Keywords: Case-based reasoning, Oil well drilling, Ontology, Symptoms

Pål Skalle, Agnar Aamodt, Odd Erik Gundersen

2013-10-01T23:59:59.000Z

320

TMS 2010: Materials Processing and Production  

Science Conference Proceedings (OSTI)

Materials Processing and Production Advances in the vitally important field of materials processing will receive extensive coverage. Materials processing ...

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


321

Risk Management Process Overview | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Cybersecurity Risk Management Process Risk Management Process Overview Risk Management Process Overview figure depicting three tier risk management process The cybersecurity...

322

REAL ESTATE PROCESS | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

REAL ESTATE PROCESS REAL ESTATE PROCESS Table of Contents.pdf Real Estate Process.pdf More Documents & Publications dgappendices.pdf Site Selection Process EIS-0222: Amended...

323

Site Transition Process Upon Cleanup Completion | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Process Upon Cleanup Completion Site Transition Process Upon Cleanup Completion Site Transition Process Upon Cleanup Completion Site Transition Process Upon Cleanup Completion More...

324

FOIA Process Overview | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

FOIA Process Overview FOIA Process Overview A Brief Explanation of the FOIA Request Process at DOE FOIA Process Overview More Documents & Publications How to Make a FOIA Request...

325

Site Transition Process Upon Cleanup Completion | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Site Transition Process Upon Cleanup Completion Site Transition Process Upon Cleanup Completion Site Transition Process Upon Cleanup Completion Site Transition Process Upon Cleanup...

326

Safety and Security Enforcement Process Overview | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Process Overview Safety and Security Enforcement Process Overview August 1, 2012 This Enforcement Process Overview (EPO) sets forth the processes used by the U.S. Department of...

327

Site Selection Process | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Site Selection Process Site Selection Process SiteSelectionProcess.pdf More Documents & Publications dgappendices.pdf REAL ESTATE PROCESS OPAM Policy Acquisition Guides...

328

IWTU Process Sample Analysis Report  

SciTech Connect

CH2M-WG Idaho (CWI) requested that Battelle Energy Alliance (BEA) analyze various samples collected during June – August 2012 at the Integrated Waste Treatment Facility (IWTU). Samples of IWTU process materials were collected from various locations in the process. None of these samples were radioactive. These samples were collected and analyzed to provide more understanding of the compositions of various materials in the process during the time of the process shutdown that occurred on June 16, 2012, while the IWTU was in the process of nonradioactive startup.

Nick Soelberg

2013-04-01T23:59:59.000Z

329

Spent graphite fuel element processing  

SciTech Connect

The Department of Energy currently sponsors two programs to demonstrate the processing of spent graphite fuel elements. General Atomic in San Diego operates a cold pilot plant to demonstrate the processing of both US and German high-temperature reactor fuel. Exxon Nuclear Idaho Company is demonstrating the processing of spent graphite fuel elements from Rover reactors operated for the Nuclear Rocket Propulsion Program. This work is done at Idaho National Engineering Laboratory, where a hot facility is being constructed to complete processing of the Rover fuel. This paper focuses on the graphite combustion process common to both programs.

Holder, N.D.; Olsen, C.W.

1981-07-01T23:59:59.000Z

330

Process Governance—Part II Process Governance—Part II  

E-Print Network (OSTI)

Process Governance is important and necessary in all business sectors, because: 1-organizations have to protect their interest in solving whatever old and new problems they encounter; 2- Process Management has many applications (knowledge management, information system design and implementation, etc.); 3- within organizations, different units/areas express different interests in Process Management; 4- Process Management initiatives can be integrated according to the benefits they generate; 5- power over cross processes should be balanced, i.e., in Process Management there should be persons responsible and others co-responsible for certain actions; and 6- Process Management yields results for all involved; this, in the long term, will lead to disputes over responsibilities in its field of action. In order to enable organizations to create and adopt models of Process Governance, some authors on the subject define frameworks that structure the field in which Governance is conceived and operated. The main definitions and frameworks set out in the literature were discussed in Process Governance Part I published in the October BPTrends Update. Drawing on analysis of these existing Process Governance architectures, on vast experience in consulting projects in companies representing a wide diversity of industries, and on research

Rafael Paim; Raquel Flexa

2011-01-01T23:59:59.000Z

331

Acquisition Savings Reporting Process Template  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Savings Reporting Process Savings Reporting Process Reporting Template 083112 FINAL 1 of 7 As of August 28, 2012 ` Process 1 STEP 1 - Select Savings Type You must first determine if the savings is through a Strategic Sourcing process or an Other Acquisition Savings process. If it is Strategic Sourcing, it must satisfy the 8 step definition. If it does not satisfy the eight steps, then it is an Other Acquisition Savings process. 2 STEP 2 - Select Savings Methodology (In Order of Preference) Regardless if it is Strategic Sourcing or an Other Acquisition Savings process, the next step is to determine the savings methodology that will be used to calculate the savings. You must select only one methodology. a. Transactions are not reported as savings in multiple categories.

332

Process Rule | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Process Rule Process Rule Process Rule The Department of Energy (DOE) conducted a formal effort between 1995 and 1996 to improve the process it used to develop appliance efficiency standards. This effort involved many different stakeholders, including manufacturers, energy-efficiency advocates, trade associations, state agencies, utilities, and other interested parties. The result was the publication of the Process Rule: 61 FR 36974 (July 15, 1996). Found in the Code of Federal Regulations at 10 CFR 430 Appendix A to Subpart C, the Process Rule describes the procedures, interpretations, and policies that guide DOE in establishing new or revised energy-efficiency standards for consumer products. Elements of the Process Rule have been superseded or supplemented by more recent practices described elsewhere on

333

ITP Energy Intensive Processes: Energy-Intensive Processes Portfolio...  

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

for energy-Intensive Processes (eIP) addresses the top technology opportunities to save energy and reduce carbon emissions across the industrial sector. the portfolio focuses the...

334

Process Improvement in Biotech : Dealing with High Complexity Processes  

E-Print Network (OSTI)

Across numerous conventional manufacturing sites, process improvement initiatives have been shown to increase production capabilities while decreasing costs - all without a required system- wide overhaul of the manufacturing ...

Artzi, Hadas

2009-01-01T23:59:59.000Z

335

Process As Art Process As Art and Other Misconceptions  

E-Print Network (OSTI)

What is a process? A set of activities that turn inputs into outputs. What is a good process? A process that does what it is supposed to do when it is supposed to do it, reliably. What is a great process? One that is effective and optimally efficient. Are there activities that are not amenable to process? Some think so, we think not. In our work with companies, helping them understand the value of applying process to their marketing/sales activities, we have found resistance for many reasons. These reasons include the feeling that much of what goes on in marketing is art, and therefore resistant to process management. In every case, what we have discovered is that, indeed, some activities in marketing – in reality, in many business activities – require "artists " to produce the desired output. However, that by itself does not make the output art. Van Gogh, Monet, Picasso, and others produced art – art as the output of artists. Some art today is produced more mechanistically, and yet nevertheless is art. In virtually all business processes, the output desired is not art, albeit some of that output is produced by artists. That distinction is important, as evident from a recent article in the Harvard Business Review 1 that asks the question, "When Should a Process be Art, Not Science? " The authors argue, "There are

Mitchell Goozé

2009-01-01T23:59:59.000Z

336

Practical Handbook of Soybean Processing and Utilization Chapter 24 Soybean Processing Quality Control  

Science Conference Proceedings (OSTI)

Practical Handbook of Soybean Processing and Utilization Chapter 24 Soybean Processing Quality Control Processing eChapters Processing Downloadable pdf of Chapter 24 Soybean Processing Quality Control from ...

337

Practical Guide to Vegetable Oil ProcessingChapter 14 Process Equipment  

Science Conference Proceedings (OSTI)

Practical Guide to Vegetable Oil Processing Chapter 14 Process Equipment Processing eChapters Processing Press Downloadable pdf of Chapter 14 Process Equipment from the book ...

338

Commissioning Process | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Commissioning Process Commissioning Process Commissioning Process October 7, 2013 - 9:19am Addthis The commissioning process for Federal facilities generally follows a four-step process. This process holds true across all forms of commissioning and for both new and existing buildings. Step 1: Planning The planning step includes developing and agreeing upon the overall commissioning objectives and strategies, assembling the project team, and compiling and perusing building and equipment documentation. Objectives for this step include: Optimizing building operations to reduce operating costs Addressing complaints from occupants regarding air quality or comforts Creating a model facility Improving facility operations and maintenance (O&M) and reducing emergency calls. When forming the commissioning team, considerations could include

339

Information Processing in Brain Microtubules  

E-Print Network (OSTI)

Models of the mind are based on the possibility of computing in brain microtubules. From this point of view, information processing is the fundamental issue for understanding the brain mechanisms that produce consciousness. The cytoskeleton polymers could store and process information through their dynamic coupling mediated by mechanical energy. We analyze the problem of information transfer and storage in brain microtubules, considering them as a communication channel. We discuss the implications of assuming that consciousness is generated by the subneuronal process.

Jean Faber; Renato Portugal; Luiz Pinguelli Rosa

2004-04-06T23:59:59.000Z

340

Chemical Engineering & Processing Humidity Information at ...  

Science Conference Proceedings (OSTI)

NIST Home > Chemical Engineering & Processing Humidity Information at NIST. Chemical Engineering & Processing Humidity Information at NIST. ...

2010-09-24T23:59:59.000Z

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


341

Employee In-Processing Forms  

Energy.gov (U.S. Department of Energy (DOE))

Editable PDF in-processing forms which can be filled out by new employees prior to their first day of work 

342

ORISE: Process and Program Evaluation  

NLE Websites -- All DOE Office Websites (Extended Search)

Process and Program Evaluation Process and Program Evaluation As an integral part of producing effective health and safety programs, the Oak Ridge Institute for Science and Education (ORISE) conducts scientific-based process and program evaluation to provide government agencies and organizations with the tools to improve the health of workers and the general public. Whether the goal is to change awareness, attitudes, beliefs, behaviors, policies or systems, ORISE helps determine the right evaluation methods based on specific needs and resources, including: Formative evaluations to assess the problem, target audience needs and guide successful process implementation Assessments to identify unmet needs in programs, organizations or communities Audience evaluations to learn about targeted populations

343

Advanced Coal Conversion Process Demonstration  

NLE Websites -- All DOE Office Websites (Extended Search)

Clean Coal Technology Program Advanced Coal Conversion Process Demonstration A DOE Assessment DOENETL-20051217 U.S. Department of Energy Office of Fossil Energy National Energy...

344

SOLUTION-PROCESSED INORGANIC ELECTRONICS  

E-Print Network (OSTI)

and dissolution of filaments[111]. The KCM method considersmethod is claimed to produce high-yield films, there is an obvious processing complication involving the transfer and dissolution

Bakhishev, Teymur

2011-01-01T23:59:59.000Z

345

Rapid thermal processing by stamping  

DOE Patents (OSTI)

A rapid thermal processing device and methods are provided for thermal processing of samples such as semiconductor wafers. The device has components including a stamp (35) having a stamping surface and a heater or cooler (40) to bring it to a selected processing temperature, a sample holder (20) for holding a sample (10) in position for intimate contact with the stamping surface; and positioning components (25) for moving the stamping surface and the stamp (35) in and away from intimate, substantially non-pressured contact. Methods for using and making such devices are also provided. These devices and methods allow inexpensive, efficient, easily controllable thermal processing.

Stradins, Pauls; Wang, Qi

2013-03-05T23:59:59.000Z

346

Synthesizing Pharmaceuticals Using Containerless Processing  

AV AIL ABLE FOR L ICENSING A technique for creating faster-dissolving medicines The Invention A process by which amorphous and nanophase pharmaceutical compounds can ...

347

ORISE: Process and Program Evaluation  

NLE Websites -- All DOE Office Websites (Extended Search)

Process and Program Evaluation As an integral part of producing effective health and safety programs, the Oak Ridge Institute for Science and Education (ORISE) conducts...

348

Methane/nitrogen separation process  

DOE Patents (OSTI)

A membrane separation process for treating a gas stream containing methane and nitrogen, for example, natural gas. The separation process works by preferentially permeating methane and rejecting nitrogen. We have found that the process is able to meet natural gas pipeline specifications for nitrogen, with acceptably small methane loss, so long as the membrane can exhibit a methane/nitrogen selectivity of about 4, 5 or more. This selectivity can be achieved with some rubbery and super-glassy membranes at low temperatures. The process can also be used for separating ethylene from nitrogen.

Baker, Richard W. (Palo Alto, CA); Lokhandwala, Kaaeid A. (Menlo Park, CA); Pinnau, Ingo (Palo Alto, CA); Segelke, Scott (Mountain View, CA)

1997-01-01T23:59:59.000Z

349

Methane/nitrogen separation process  

DOE Patents (OSTI)

A membrane separation process is described for treating a gas stream containing methane and nitrogen, for example, natural gas. The separation process works by preferentially permeating methane and rejecting nitrogen. The authors have found that the process is able to meet natural gas pipeline specifications for nitrogen, with acceptably small methane loss, so long as the membrane can exhibit a methane/nitrogen selectivity of about 4, 5 or more. This selectivity can be achieved with some rubbery and super-glassy membranes at low temperatures. The process can also be used for separating ethylene from nitrogen. 11 figs.

Baker, R.W.; Lokhandwala, K.A.; Pinnau, I.; Segelke, S.

1997-09-23T23:59:59.000Z

350

PROCESS FOR MAKING URANIUM HEXAFLUORIDE  

DOE Patents (OSTI)

A process is described for producing uranium hexafluoride by reacting uranium hexachloride with hydrogen fluoride at a temperature below about 150 deg C, under anhydrous conditions.

Rosen, R.

1959-07-14T23:59:59.000Z

351

Basic Research of Metallurgical Process  

Science Conference Proceedings (OSTI)

Mar 13, 2012... process can be acquired and used for estimate of production status. ... Within the efforts of replacing the full water quench in gasification ...

352

Laser Processing and Hard Coatings  

Science Conference Proceedings (OSTI)

Mar 5, 2013 ... Advances in Surface Engineering: Alloyed and Composite Coatings II: Laser Processing and Hard Coatings Sponsored by: TMS Materials ...

353

TMS 2010 Process Modeling Course  

Science Conference Proceedings (OSTI)

TMS Home .... the best approach to minimize energy usage while analyzing waste minimization and treatment, as well as process efficiency in metals extraction.

354

FAQS Reference Guide- Chemical Processing  

Energy.gov (U.S. Department of Energy (DOE))

This reference guide addresses the competency statements in the February 2010 edition of DOE-STD-1176-2010, Chemical Processing Functional Area Qualification Standard.

355

,"California Natural Gas Plant Processing"  

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

Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","California Natural Gas Plant Processing",3,"Annual",2011,"6301967" ,"Release Date:","1031...

356

Novel Processing for Porous Ceramics  

Science Conference Proceedings (OSTI)

Oct 27, 2009 ... Macro-Porous Ceramics through Novel Processing Approaches: Tatsuki Ohji1; Manabu Fukushima1; Yu-ichi Yoshizawa1; 1National Institute of ...

357

Energy Basics: Biofuel Conversion Processes  

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

from the EERE Bioenergy Technologies Office. Thermochemical Conversion Processes Heat energy and chemical catalysts can be used to break down biomass into intermediate compounds...

358

Preliminary Process and Market Evaluation  

NLE Websites -- All DOE Office Websites (Extended Search)

13, 2013 BBNP Preliminary Process & Market Study ? LBNL Project Manager: Ed Vine DOE Project Manager: Jeff Dowd Project Team: Research Into Action, Inc., NMR Group,...

359

Occurrence Reporting and Processing System  

NLE Websites -- All DOE Office Websites (Extended Search)

for generic implications and operational improvements. The Occurrence Reporting Program directives are DOE Order 232.2, Occurrence Reporting and Processing of Operations...

360

Process Heating Systems Optimization Workshop  

Science Conference Proceedings (OSTI)

Mar 1, 2003 ... PROCESS HEATING SYSTEMS OPTIMIZATION WORKSHOP. In cooperation with the U.S. Department of Energy, Office of Energy Efficiency ...

Note: This page contains sample records for the topic "uses-total process" from the National Library of EnergyBeta (NLEBeta).
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they are not comprehensive nor are they the most current set.
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to obtain the most current and comprehensive results.


361

Physics of Regularized Image Processing  

Science Conference Proceedings (OSTI)

Because the Ising Model reproduces surface physics, regularized image processing also reproduces these effects, either as restorations of lost information or as ...

362

,"Texas Natural Gas Plant Processing"  

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

,"Worksheet Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Texas Natural Gas Plant Processing",3,"Annual",2011,"6301967" ,"Release Date:","1031...

363

Security and Suitability Process Reform  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Security and Suitability Process Reform December 2008 Provided by the Joint Security and Suitability Reform Team EXECUTIVE OFFICE OF THE PRESIDENT OFFICE OF MANAGEMENT AND BUDGET...

364

Building Technologies Office: Regulatory Processes  

NLE Websites -- All DOE Office Websites (Extended Search)

Regulatory Processes Beginning with the Energy Policy and Conservation Act of 1975, Congress has enacted a series of laws establishing federal appliance and equipment standards and...

365

"NATURAL GAS PROCESSING PLANT SURVEY"  

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

2 3 "Operator Company:" "PART 3. CONTACTS" "Section A: Contact information during an emergency (such as a hurricane):" "Processing Plant Operations Contact:",,,...

366

Importance of Processing Plant Information  

U.S. Energy Information Administration (EIA)

During an Emergency. 12. Department of Energy Situation Reports During an Energy Emergency. 13. Why Survey Natural Gas Processing Plants? 14.

367

Energy and Processing Alternative Rawmaterials  

Science Conference Proceedings (OSTI)

March 14, 2012 ... Decrease of Heat Consumption at Nepheline Processing to Alumina and By-Products: Vladimir Kazakov1; Vadim Lipin2; 1St. Petersburg State Technologic University of Vegetable Polymers; 2Saint Petersburg ... aluminate liquor and evaporation of a soda solution are united in one technological process.

368

Temperature dependency in UDSM process  

Science Conference Proceedings (OSTI)

In low power UDSM process the use of reduced supply voltage with high threshold voltages may reverse the temperature dependence of designs. In this paper we propose a model to define the true worst Process, Voltage and Temperature conditions to be used ...

B. Lasbouygues; Robin Wilson; Nadine Azémard; Philippe Maurine

2005-09-01T23:59:59.000Z

369

CO2 Blast Cleaning Process  

Science Conference Proceedings (OSTI)

Carbon dioxide (CO2) (dry ice) cleaning is a process in which dry ice particles, accelerated by compressed air or nitrogen, are propelled at high velocities to impact and clean a surface. Because CO2 technology produces no secondary waste, the CO2 blast cleaning process has many applications for the cleaning of electrical equipment.

2002-02-01T23:59:59.000Z

370

Three phase downhole separator process  

DOE Patents (OSTI)

Three Phase Downhole Separator Process (TPDSP) is a process which results in the separation of all three phases, (1) oil, (2) gas, and (3) water, at the downhole location in the well bore, water disposal injection downhole, and oil and gas production uphole.

Cognata, Louis John (Baytown, TX)

2008-06-24T23:59:59.000Z

371

Process for producing chalcogenide semiconductors  

DOE Patents (OSTI)

A process for producing chalcogenide semiconductor material is disclosed. The process includes forming a base metal layer and then contacting this layer with a solution having a low pH and containing ions from at least one chalcogen to chalcogenize the layer and form the chalcogenide semiconductor material.

Noufi, R.; Chen, Y.W.

1985-04-30T23:59:59.000Z

372

Process for concentrated biomass saccharification  

DOE Patents (OSTI)

Processes for saccharification of pretreated biomass to obtain high concentrations of fermentable sugars are provided. Specifically, a process was developed that uses a fed batch approach with particle size reduction to provide a high dry weight of biomass content enzymatic saccharification reaction, which produces a high sugars concentration hydrolysate, using a low cost reactor system.

Hennessey, Susan M. (Avondale, PA); Seapan, Mayis (Landenberg, PA); Elander, Richard T. (Evergreen, CO); Tucker, Melvin P. (Lakewood, CO)

2010-10-05T23:59:59.000Z

373

Importance of Processing Plant Information  

Reports and Publications (EIA)

This presentation provides information about the importance of information about natural gas processing plants, particularly during periods of natural gas supply disruption, such as hurricanes. It also provides information about a relatively new survey instrument to collect information from natural gas processing plants during non-emergency and supply-emergency conditions.

Information Center

2009-06-22T23:59:59.000Z

374

Gamma Industry Processing Alliance Overview  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NATIONAL NATIONAL STAKEHOLDERS TRANSPORTATION FORUM WHO IS GIPA? * Alliance made up of 15 companies from the Medical Device Manufacturers, Cobalt source , manufacturers and one industrial processing company Represents all the major gamma processing * Represents all the major gamma processing facilities within the US to the regulatory bodies such as the USNRC. * Member of International Irradiation Association (iiA) WHO IS GIPA? An alliance created to advocate the development of An alliance created to advocate the development of responsible regulations that enhance the safe and secure management of Cobalt-60 sources and related irradiation processing facilities related irradiation processing facilities. APRIL 15, 2010 PRESENTATION TITLE WORLD SUPPLIERS OF COBALT 60 COBALT 60 * Nordion Inc

375

ACTIVE PROCESS DEVELOPMENT ACTIVITIES FOR PROCESSING OF FEED MATERIALS  

SciTech Connect

The carbonate and organic leaching processes for the recovery of U from its ores are outlined. The Excer prccess (ion-exchange conversion and electrolytic reduction) and the Fluorox process (starch-- HF reaction) for the production of UF/sub 4/ from ore concentrate and depleted reactor fuels are described. The fluidized-bed process for UF/sub 4/ production from UO/sub 2/(NO/ sub 3/)/sub 2/ is also described. Methods for improving the reactivity of UO/sub 3/ and mechanical and thermal processes for increasing the density of UF/sub 4/ were investigated. Applications of fluoride volatility prccesses to feed materials are discussed. (C.W.H.)

1956-01-01T23:59:59.000Z

376

Process for separating nitrogen from methane using microchannel process technology  

DOE Patents (OSTI)

The disclosed invention relates to a process for separating methane or nitrogen from a fluid mixture comprising methane and nitrogen, the process comprising: (A) flowing the fluid mixture into a microchannel separator, the microchannel separator comprising a plurality of process microchannels containing a sorption medium, the fluid mixture being maintained in the microchannel separator until at least part of the methane or nitrogen is sorbed by the sorption medium, and removing non-sorbed parts of the fluid mixture from the microchannel separator; and (B) desorbing the methane or nitrogen from the sorption medium and removing the desorbed methane or nitrogen from the microchannel separator. The process is suitable for upgrading methane from coal mines, landfills, and other sub-quality sources.

Tonkovich, Anna Lee (Marysville, OH); Qiu, Dongming (Dublin, OH); Dritz, Terence Andrew (Worthington, OH); Neagle, Paul (Westerville, OH); Litt, Robert Dwayne (Westerville, OH); Arora, Ravi (Dublin, OH); Lamont, Michael Jay (Hilliard, OH); Pagnotto, Kristina M. (Cincinnati, OH)

2007-07-31T23:59:59.000Z

377

Process  

NLE Websites -- All DOE Office Websites (Extended Search)

ENERGY STAR® Putting Energy Into Stewardship: Congregations Guide ENERGY STAR® Putting Energy Into Stewardship: Congregations Guide Getting Started ...................................................................................................................................................... 1 Getting Started: Identifying Projects........................................................................................................... 1 Getting Started: Finding Funds .................................................................................................................. 2 Getting Started: Selecting Contractors....................................................................................................... 3 Getting Started: Prioritizing Projects .......................................................................................................... 3

378

Processing  

E-Print Network (OSTI)

This report, twenty-seventh of an annual series, describes mineral, oil and gas, and geothermal activities and accomplishments in Nevada in 2005: production statistics, exploration and development including drilling for petroleum and geothermal resources, discoveries of orebodies, new mines opened, and expansion and other activities of existing mines. Statistics of known gold and silver deposits, and directories of mines and mills are included.

Mark Alden; Stavros Anthony; Jill Talbot Derby; Thalia M. Dondero; Dorothy Sewell Gallagher; Jason Geddes; Linda C. Howard; James D. Leavitt; Howard Rosenberg; Jack L. Schofield; Steve Sisolak; Michael Wixom; James E. Rogers; Milton D. Glick; David P. Westfall

2005-01-01T23:59:59.000Z

379

Process  

NLE Websites -- All DOE Office Websites (Extended Search)

exit signs by 3 to 8 times Many ENERGY STAR qualified exit signs are based on light-emitting diode (LED) technology, while others are based on photoluminescent and...

380

processing  

Science Conference Proceedings (OSTI)

ANSYS Fluent software contains the broad physical modeling capabilities needed to model flow, turbulence, heat transfer, and reactions for a wide variety of ...

Note: This page contains sample records for the topic "uses-total process" from the National Library of EnergyBeta (NLEBeta).
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to obtain the most current and comprehensive results.


381

Thermal Conversion Process (TCP) Technology  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Changing World Technologies' Changing World Technologies' Thermal Conversion Process Commercial Demonstration Plant DOE/EA 1506 Weld County, Colorado December 2004 U.S. DEPARTMENT OF ENERGY GOLDEN FIELD OFFICE 1617 Cole Boulevard Golden, Colorado 80401 Thermal Conversion Process (TCP) Technology Commercial Demonstration - Weld County, CO TABLE OF CONTENTS Environmental Assessment Thermal Conversion Process (TCP) Technology Commercial Demonstration Project Weld County, Colorado SUMMARY............................................................................................................................. S-1 1.0 INTRODUCTION.........................................................................................................1-1 1.1. National Environmental Policy Act and Related Procedures...........................1-1

382

Shimmed electron beam welding process  

DOE Patents (OSTI)

A modified electron beam welding process effects welding of joints between superalloy materials by inserting a weldable shim in the joint and heating the superalloy materials with an electron beam. The process insures a full penetration of joints with a consistent percentage of filler material and thereby improves fatigue life of the joint by three to four times as compared with the prior art. The process also allows variable shim thickness and joint fit-up gaps to provide increased flexibility for manufacturing when joining complex airfoil structures and the like.

Feng, Ganjiang (Clifton Park, NY); Nowak, Daniel Anthony (Alplaus, NY); Murphy, John Thomas (Niskayuna, NY)

2002-01-01T23:59:59.000Z

383

JGI - CSP Review Process & Contract Documents  

NLE Websites -- All DOE Office Websites (Extended Search)

Review Process and Contract Documents CSP | Overview | How to Propose a Project | Review Process | DOE Relevance Proposal Schedule | FAQ Review Process Full proposals will go...

384

Definition: Operating Process | Open Energy Information  

Open Energy Info (EERE)

Process Jump to: navigation, search Dictionary.png Operating Process A document that identifies general steps for achieving a generic operating goal. An Operating Process includes...

385

AVESTAR® - Shale Gas Processing (SGP)  

NLE Websites -- All DOE Office Websites (Extended Search)

Shale Gas Processing (SGP) Shale Gas Processing (SGP) SPG The shale gas revolution is transforming America's energy landscape and economy. The shale gas boom, including the Marcellus play in Appalachia, is driving job creation and investment in the energy sector and is also helping to revive other struggling sectors of the economy like manufacturing. Continued growth in domestic shale gas processing requires that energy companies maximize the efficiency and profitability from their operations through excellent control and drive maximum business value from all their plant assets, all while reducing negative environmental impact and improving safety. Changing demographics and rapidly evolving plant automation and control technologies also necessitate training and empowering the next-generation of shale gas process engineering and

386

Building Technologies Office: Regulatory Processes  

NLE Websites -- All DOE Office Websites (Extended Search)

Regulatory Processes Regulatory Processes Beginning with the Energy Policy and Conservation Act of 1975, Congress has enacted a series of laws establishing federal appliance and equipment standards and the Department of Energy's (DOE) authority to develop, amend, and implement standards. To implement these laws, the Appliance and Equipment Standards program manages the regulatory processes described below. Standards Development and Revision Standards for a given product may be mandated by Congress or established by DOE pursuant to statutory authority. Standards established by DOE are developed through a multi-step rulemaking process that includes public participation. Test Procedure Development and Revision Most standards rulemakings are accompanied by a concurrent test procedure rulemaking. Test procedures detail how manufacturers must test their products to certify that they comply with the applicable energy conservation standards. (42 U.S.C. 6293; 6314) DOE also uses the test procedures to determine compliance with the applicable standards. (42 U.S.C. 6295(s))

387

Process for low mercury coal  

DOE Patents (OSTI)

A process is described for producing low mercury coal during precombustion procedures by releasing mercury through discriminating mild heating that minimizes other burdensome constituents. Said mercury is recovered from the overhead gases by selective removal. 4 figures.

Merriam, N.W.; Grimes, R.W.; Tweed, R.E.

1995-04-04T23:59:59.000Z

388

AVESTAR® - Training - Gasification Process Operations  

NLE Websites -- All DOE Office Websites (Extended Search)

Gasification Process Operations Gasification Process Operations This course is designed as a familiarization course to increase understanding of the gasification with CO2 capture process. During the training, participants will startup and shutdown the simulated unit in an integrated manner and will be exposed to simple and complex unit malfunctions in the control room and in the field. Course objectives are as follows: Introduce trainees to gasification and CO2 capture process systems and major components and how they dynamically interact Familiarize trainees with the Human Machine Interface (HMI) and plant control and how safe and efficient operation of the unit can be affected by plant problems Provide the trainees with hands-on operating experiences in plant operations using the HMI

389

Metering Process | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Process Process Metering Process October 7, 2013 - 9:34am Addthis Developing and implementing a metering plan is highly dependent on the individual facility's needs, mission, metering equipment, and available infrastructure. One size does not fit all. The following guidelines outline the typical process for planning and implementing a metering program. Establish Program Goals and Objectives Establishing program goals and objectives is the critical first step for all metering programs. While the ultimate goal is usually measuring and lowering utility use or costs, the objectives needed to get this done varies. Examples of program objectives include: To fully enable energy bill allocation throughout the facility To effectively manage electric loads and minimize costs under a

390

Dynamical Processes of Block Evolution  

Science Conference Proceedings (OSTI)

The dynamical processes associated with block evolution are investigated by analyzing a GCM run, forced with perpetual January conditions. The core of the analysis lies on the temporal evolution of the blocks and on vorticity budget terms ...

Benjamin A. Cash; Sukyoung Lee

2000-10-01T23:59:59.000Z

391

Process for forming planarized films  

DOE Patents (OSTI)

A planarization process and apparatus which employs plasma-enhanced chemical vapor deposition (PECVD) to form plarnarization films of dielectric or conductive carbonaceous material on step-like substrates.

Pang, Stella W. (Arlington, MA); Horn, Mark W. (North Chelmsford, MA)

1991-01-01T23:59:59.000Z

392

Tennessee Natural Gas Plant Processing  

Annual Energy Outlook 2012 (EIA)

2007 2008 2009 2010 2011 View History Natural Gas Processed (Million Cubic Feet) 6,146 6,200 1989-2011 Total Liquids Extracted (Thousand Barrels) 347 356 2010-2011 Extraction Loss...

393

Process for low mercury coal  

SciTech Connect

A process for producing low mercury coal during precombustion procedures by releasing mercury through discriminating mild heating that minimizes other burdensome constituents. Said mercury is recovered from the overhead gases by selective removal.

Merriam, Norman W. (Laramie, WY); Grimes, R. William (Laramie, WY); Tweed, Robert E. (Laramie, WY)

1995-01-01T23:59:59.000Z

394

Business Plan Process Status Update  

Business Plan Process Status Update 2009: 10 - Business schools visited or contacted in Bay Area to date (CSEB, GGU, SCU, SJSU, Stanford, St. Mary’s, UCB, UCD, UOP ...

395

Comparison of Powder Processing Methods  

Science Conference Proceedings (OSTI)

Table 5   Application of powder processing methods...wrought Greater than wrought Equal to wrought Price per pound $0.50â??5.00 $1â??10 >$100 $1â??5...

396

Mixed mode XML query processing  

Science Conference Proceedings (OSTI)

Querying XML documents typically involves both tree-based navigation and pattern matching similar to that used in structured information retrieval domains. In this paper, we show that for good performance, a native XML query processing system should ...

Alan Halverson; Josef Burger; Leonidas Galanis; Ameet Kini; Rajasekar Krishnamurthy; Ajith Nagaraja Rao; Feng Tian; Stratis D. Viglas; Yuan Wang; Jeffrey F. Naughton; David J. DeWitt

2003-09-01T23:59:59.000Z

397

Parallel processing for computer vision  

SciTech Connect

It has been estimated that processor speeds on the order of 1 to 100 billion operations per second will be required to solve some of the current problems in computer vision. This paper overviews the use of parallel processing techniques for various vision tasks using a parallel processing computer architecture known as PASM (partitionable SIMD/MIMD machine). PASM is a large-scale multimicroprocessor system being designed for image processing and pattern recognition. It can be dynamically reconfigured to operate as one or more independent SIMD (single instruction stream-multiple data stream) and/or MIMD (multiple instruction stream-multiple data stream) machines. This paper begins with a discussion of the computational capabilities required for computer vision. It is then shown how parallel processing, and in particular PASM, can be used to meet these needs. 36 references.

Delp, E.J.; Mudge, T.N.; Siegel, L.J.; Siegel, H.J.

1982-01-01T23:59:59.000Z

398

Probabilistic bisimulations for quantum processes  

Science Conference Proceedings (OSTI)

Modeling and reasoning about concurrent quantum systems is very important for both distributed quantum computing and quantum protocol verification. As a consequence, a general framework formally describing communication and concurrency in complex quantum ... Keywords: Congruence, Probabilistic bisimulation, Quantum process

Yuan Feng; Runyao Duan; Zhengfeng Ji; Mingsheng Ying

2007-11-01T23:59:59.000Z

399

High adherence copper plating process  

SciTech Connect

A process for applying copper to a substrate of aluminum or steel by electrodeposition and for preparing an aluminum or steel substrate for electrodeposition of copper. Practice of the invention provides good adhesion of the copper layer to the substrate.

Nignardot, Henry (Tesuque, NM)

1993-01-01T23:59:59.000Z

400

Process optimization in drug discovery  

E-Print Network (OSTI)

Novartis is one of the largest pharmaceutical companies in the world, with their research headquarters (Novartis Institutes for BioMedical Research) located in Cambridge MA. In this thesis, I explore Novartis's process for ...

Roberts, Rebecca Anne, M.B.A. Massachusetts Institute of Technology

2007-01-01T23:59:59.000Z

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


401

Equal Employment Opportunity Intake Process  

Energy.gov (U.S. Department of Energy (DOE))

Read this form to learn about the EEO intake process. You can print out this form, fill it in, and email to civilrights@hq.doe.gov and make sure to call us (202) 586-8383 to confirm receipt. 

402

Modeling Stem Cell Induction Processes  

E-Print Network (OSTI)

Technology for converting human cells to pluripotent stem cell using induction processes has the potential to revolutionize regenerative medicine. However, the production of these so called iPS cells is still quite inefficient ...

Grácio, Filipe

403

Radiative processes: Potentials or Fields?  

SciTech Connect

In this work we prove that the transition amplitudes of processes involving the emission of one or more real photons is gauge invariant through terms that are always proportional to the electromagnetic field tensor.

Moreno, Matias [Instituto de Fisica, Universidad Nacional Autonoma de Mexico, Mexico, D.F. 04510 (Mexico); Lopez Castro, Gabriel [Departamento de Fisica, Centro de Investigacion y Estudios Avanzados, Mexico, D.F. (Mexico)

2010-07-29T23:59:59.000Z

404

PROCESS OF PRODUCING SHAPED PLUTONIUM  

DOE Patents (OSTI)

A process is presented for producing and casting high purity plutonium metal in one step from plutonium tetrafluoride. The process comprises heating a mixture of the plutonium tetrafluoride with calcium while the mixture is in contact with and defined as to shape by a material obtained by firing a mixture consisting of calcium oxide and from 2 to 10% by its weight of calcium fluoride at from 1260 to 1370 deg C.

Anicetti, R.J.

1959-08-11T23:59:59.000Z

405

Indirect liquefaction processes. Technical report  

SciTech Connect

This report examines the technology feasibility of the various coal gasification and indirect liquefaction technologies. Also included is the best-estimate costs for methanol and gasoline using the various technologies with three different coal/feedstocks by critically analyzing publicly available design studies and placing them on a common technical/financial basis. The following conclusion is that methanol from coal is cheaper than gasoline via either the Mobile MTG process or the Fisher/Tropsch process.

McGuckin, J.

1982-02-01T23:59:59.000Z

406

Measurement of spray combustion processes  

SciTech Connect

A free jet configuration was chosen for measuring noncombusting spray fields and hydrocarbon-air spray flames in an effort to develop computational models of the dynamic interaction between droplets and the gas phase and to verify and refine numerical models of the entire spray combustion process. The development of a spray combustion facility is described including techniques for laser measurements in spray combustion environments and methods for data acquisition, processing, displaying, and interpretation.

Peters, C.E.; Arman, E.F.; Hornkohl, J.O.; Farmer, W.M.

1984-04-01T23:59:59.000Z

407

Dynamical processes in galaxy centers  

E-Print Network (OSTI)

How does the gas get in nuclear regions to fuel black holes? How efficient is the feedback? The different processes to cause rapid gas inflow (or outflow) in galaxy centers are reviewed. Non axisymmetries can be created or maintained by internal disk instabilities, or galaxy interactions. Simulations and observations tell us that the fueling is a chaotic and intermittent process, with different scenarios and time-scales, according to the various radial scales across a galaxy.

Combes, Francoise

2011-01-01T23:59:59.000Z

408

Distillation process using microchannel technology  

Science Conference Proceedings (OSTI)

The disclosed invention relates to a distillation process for separating two or more components having different volatilities from a liquid mixture containing the components. The process employs microchannel technology for effecting the distillation and is particularly suitable for conducting difficult separations, such as the separation of ethane from ethylene, wherein the individual components are characterized by having volatilities that are very close to one another.

Tonkovich, Anna Lee (Dublin, OH); Simmons, Wayne W. (Dublin, OH); Silva, Laura J. (Dublin, OH); Qiu, Dongming (Carbondale, IL); Perry, Steven T. (Galloway, OH); Yuschak, Thomas (Dublin, OH); Hickey, Thomas P. (Dublin, OH); Arora, Ravi (Dublin, OH); Smith, Amanda (Galloway, OH); Litt, Robert Dwayne (Westerville, OH); Neagle, Paul (Westerville, OH)

2009-11-03T23:59:59.000Z

409

Non-linear image processing  

SciTech Connect

Processing of nuclear medicine images is generally performed by essentially linear methods with the non-negativity condition being applied as the only non-linear process. The various methods used: matrix methods in signal space and Fourier or Hadamard transforms in frequency or sequency space are essentially equivalent. Further improvement in images can be obtained by the use of inherently non-linear methods. The recent development of an approximation to a least-difference method (as opposed to a least-square method) has led to an appreciation of the effects of data bounding and to the development of a more powerful process. Data bounding (modification of statistically improbable data values) is an inherently non-linear method with considerable promise. Strong bounding depending on two-dimensional least-squares fitting yields a reduction of mottling (buttermilk effect) not attainable with linear processes. A pre- bounding process removing very bad points is used to protect the strong bounding process from incorrectly modifying data points due to the weight of an extreme but yet unbounded point as the fitting area approaches it. (auth)

Bell, P.R.; Dillon, R.S.; Bell, M.R.

1976-01-01T23:59:59.000Z

410

Communication abstractions for distributed business processes  

Science Conference Proceedings (OSTI)

Languages for business process definition generally suffer from myopic approaches to capturing communication between distributed processes. Effective communication between processes requires: support for conversations involving interrelated interactions ... Keywords: business process integration, correlation patterns

Lachlan Aldred; Wil M. P. Van Der Aalst; Marlon Dumas; Arthur H. M. Ter Hofstede

2007-06-01T23:59:59.000Z

411

The Role of the Flexicoking Process in Heavy Oil Processing  

E-Print Network (OSTI)

The recently commercialized FLEXICOKING Process has a significant role to play in developing, known heavy oil reserves. The process upgrades virtually any pumpable feed including residual, pitch or total crude. Combined with HYDROFINING, it produces a clean product slate composed of low Btu gas, high Btu gas, LPG, naphtha, distillate and gas oil. The low Btu gas falls within the definition of an "Alternate Fuel" under current legislation (PL 95-620). Originally developed for refinery bottoms conversion, the FLEXICOKING process can also be used as the primary technology for Stand Alone Energy Centers upgrading low quality, high metals, heavy crudes. These efficient energy centers can be located either at a heavy oil production field or integrated with an energy-intensive industrial complex.

Taylor, R. I.

1980-01-01T23:59:59.000Z

412

Expedited Permitting Process for Solar Photovoltaic Systems ...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Expedited Permitting Process for Solar Photovoltaic Systems (Vermont) Expedited Permitting Process for Solar Photovoltaic Systems (Vermont) Eligibility Agricultural Commercial...

413

Appraisal Process Protocols, Independent Oversight - November...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Appraisal Process Protocols, Independent Oversight - November 2012 Appraisal Process Protocols, Independent Oversight - November 2012 November 2012 Updated Independent Oversight...

414

Friction Stir Welding and Processing VII  

Science Conference Proceedings (OSTI)

Sponsorship, TMS Materials Processing and Manufacturing Division .... Processing and Characterization of Cu-Mo Composite Via Additive Friction Stir ...

415

The DASCH Data Processing Pipeline and Multiple Exposure Plate Processing  

E-Print Network (OSTI)

Digital Access to a Sky Century @ Harvard (DASCH) is a project to digitize the collection of approximately 525,000 astronomical plates held at the Harvard College Observatory. This paper presents an overview of the DASCH data processing pipeline, with special emphasis on the processing of multiple-exposure plates. Such plates extended the dynamic range of photograph emulsions and improved photometric accuracy by minimizing variations in plate development procedures. Two approaches are explored in this paper: The repetitive use of astrometry.net (Lang et al. 2010) and local correlation searches. Both procedures have yielded additional quality control checks useful to the pipeline.

Los, Edward; Tang, Sumin; Servillat, Mathieu; Laycock, Silas

2011-01-01T23:59:59.000Z

416

Flexible information design for business process visualizations  

Science Conference Proceedings (OSTI)

Profound understanding of business processes is a key success factor for Business Process Management (BPM). As more and more analytical information like runtime data from process execution or statistical data from business intelligence are available, ... Keywords: Data visualization,Business,Visualization,Monitoring,Concrete,Computational modeling,Service-oriented Architecture,Business Process Management,Process Visualization,Process Analysis

Alexander Nowak, Dimka Karastoyanova, Frank Leymann, Andrej Rapoport, David Schumm

2012-12-01T23:59:59.000Z

417

Assessing process-centered software engineering environments  

Science Conference Proceedings (OSTI)

Process-centered software engineering environments (PSEEs) are the most recent generation of environments supporting software development activities. They exploit an representation of the process (called the process model that specifies ... Keywords: CASE, enabling technology, process modeling languages, process-centered software engineering environments, software process

Vincenzo Ambriola; Reidar Conradi; Alfonso Fuggetta

1997-07-01T23:59:59.000Z

418

Preliminary Process and Market Evaluation  

NLE Websites -- All DOE Office Websites (Extended Search)

- February 13, 2013 - February 13, 2013 BBNP Preliminary Process & Market Study ? LBNL Project Manager: Ed Vine DOE Project Manager: Jeff Dowd Project Team: Research Into Action, Inc., NMR Group, Evergreen Economic Consulting, and Nexant, Inc. Page 2 - February 13, 2013 BBNP Preliminary Process & Market Study ? Who we are We are a team of evaluators... independent of the BBNP program with whom DOE has contracted to assess the performance of BBNP and identify lessons learned We are: Research Into Action, NMR Group, Nexant, and Evergreen Economics Page 3 - February 13, 2013 BBNP Preliminary Process & Market Study ? What we are doing, what we hope to learn We are assessing the national BBNP program, not individual grantees or their programs

419

Advanced Coal Conversion Process Demonstration  

NLE Websites -- All DOE Office Websites (Extended Search)

Clean Coal Technology Program Clean Coal Technology Program Advanced Coal Conversion Process Demonstration A DOE Assessment DOE/NETL-2005/1217 U.S. Department of Energy Office of Fossil Energy National Energy Technology Laboratory April 2005 2 Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference therein to any specific commercial product, process, or service by trade name,

420

Surveillance Guides - Work Control Process  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Work Control Process Work Control Process 1.0 Objective The objective of this surveillance guide is to provide lines of inquiry for evaluating the effectiveness of the contractor's work control process. Users should be cognizant that the lines of inquiry need to be further tailored to fit specific facilities or activities in accordance with contractual mechanisms such as Maintenance Implementation Plans, Conduct of Operations Implementation Plans, and the Integrated Safety Management System Description. 2.0 References 2.1 DOE 4330.4B Maintenance Management Program 2.2 48 CFR 1970.5204-2 Department of Energy Acquisition Regulations 2.3 DOE O 5480.19, Conduct of Operations 2.4 10 CFR 830.120, Quality Assurance 3.0 Requirements Implemented This surveillance is conducted to verify implementation of Core

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


421

unit process | OpenEI  

Open Energy Info (EERE)

unit process unit process Dataset Summary Description Datasets are for the US electricity grid system interconnect regions (ASCC, FRCC, HICC, MRO, NPCC, RFC, SERC, SPP, TRE, WECC) for 2008. The data is provided in life cycle inventory (LCI) forms (both xls and xml). A module report and a detailed spreadsheet are also included. Source US Life Cycle Inventory Database Date Released May 01st, 2011 (3 years ago) Date Updated Unknown Keywords ASCC FRCC HICC interconnect region LCI life cycle inventory MRO NPCC RFC SERC SPP TRE unit process US utilities WECC Data application/zip icon interconnect_lci_datasets_2008.zip (zip, 6.3 MiB) Quality Metrics Level of Review Some Review Comment Temporal and Spatial Coverage Frequency Time Period License License Open Data Commons Public Domain Dedication and Licence (PDDL)

422

NREL: Learning - Solar Process Heat  

NLE Websites -- All DOE Office Websites (Extended Search)

Process Heat Process Heat Photo of part of one side of a warehouse wall, where a perforated metal exterior skin is spaced about a foot out from the main building wall to form part of the transpired solar collector system. A transpired collector is installed at a FedEx facility in Denver, Colorado. Commercial and industrial buildings may use the same solar technologies-photovoltaics, passive heating, daylighting, and water heating-that are used for residential buildings. These nonresidential buildings can also use solar energy technologies that would be impractical for a home. These technologies include ventilation air preheating, solar process heating, and solar cooling. Space Heating Many large buildings need ventilated air to maintain indoor air quality. In cold climates, heating this air can use large amounts of energy. But a

423

Olefin separation membrane and process  

DOE Patents (OSTI)

A membrane and process are disclosed for separating unsaturated hydrocarbons from fluid mixtures. The membrane and process differ from previously known membranes and processes, in that the feed and permeate streams can both be dry, the membrane need not be water or solvent swollen, and the membrane is characterized by a selectivity for an unsaturated hydrocarbon over a saturated hydrocarbon having the same number of carbon atoms of at least about 20, and a pressure-normalized flux of said unsaturated hydrocarbon of at least about 5{times}10{sup {minus}6}cm{sup 3}(STP)/cm{sup 2}{center_dot}s{center_dot}cmHg, said flux and selectivity being measured with a gas mixture containing said unsaturated and saturated hydrocarbons, and in a substantially dry environment. 4 figs.

Pinnau, I.; Toy, L.G.; Casillas, C.

1997-09-23T23:59:59.000Z

424

Process for producing advanced ceramics  

DOE Patents (OSTI)

A process for the synthesis of homogeneous advanced ceramics such as SiC+AlN, SiAlON, SiC+Al.sub.2 O.sub.3, and Si.sub.3 N.sub.4 +AlN from natural clays such as kaolin, halloysite and montmorillonite by an intercalation and heat treatment method. Included are the steps of refining clays, intercalating organic compounds into the layered structure of clays, drying the intercalated mixture, firing the treated atmospheres and grinding the loosely agglomerated structure. Advanced ceramics produced by this procedure have the advantages of homogeneity, cost effectiveness, simplicity of manufacture, ease of grind and a short process time. Advanced ceramics produced by this process can be used for refractory, wear part and structure ceramics.

Kwong, Kyei-Sing (Tuscaloosa, AL)

1996-01-01T23:59:59.000Z

425

Complementarity of Process and Substance  

E-Print Network (OSTI)

Process Philosophy endeavours to replace the classical ontology of substances by a process ontology centered on notions of changes and transitions. We argue, that the substantial and processual approach are mutually complementary. Here, complementarity is to be understood in the sense of a "Generalized Quantum Theory", which is not restricted to physical phenomena. From this point of view, restricting oneself to either substance or process ontology would be as ill-advised as exclusively relying on position or momentum observables in physics. A new view on Zeno's paradox lends itself. The meaning of an "internal energy observable", complementary to inner time, and its relationship to "akategorial states" of the human mind will also be discussed.

Hartmann Roemer

2006-02-21T23:59:59.000Z

426

Energy Conservation in Process Heaters  

E-Print Network (OSTI)

Energy savings in refinery and petrochemical fired heaters can basically be achieved in two ways: Thru optimization on energy use which can be done with small or no investments, or with extensive energy recovery systems. Various alternatives for the first case are given while the second concept is examined in more detail. Upgrading of heater efficiency should primarily aim at transferring as much energy as feasible to the actual process. When this is not possible the secondary target should be energy recycling in the combustion process by air preheating systems. The third possibility to re-use waste energy is recovery by utility systems like waste heat boilers. This paper gives an overview of different approaches to energy conservation in process heaters. It also includes the concepts, design considerations, apparatus, profitability aspects and actual operating experience.

Bagge, R. W.

1982-01-01T23:59:59.000Z

427

Optimal segmentation and packaging process  

DOE Patents (OSTI)

A process for improving packaging efficiency uses three dimensional, computer simulated models with various optimization algorithms to determine the optimal segmentation process and packaging configurations based on constraints including container limitations. The present invention is applied to a process for decontaminating, decommissioning (D&D), and remediating a nuclear facility involving the segmentation and packaging of contaminated items in waste containers in order to minimize the number of cuts, maximize packaging density, and reduce worker radiation exposure. A three-dimensional, computer simulated, facility model of the contaminated items are created. The contaminated items are differentiated. The optimal location, orientation and sequence of the segmentation and packaging of the contaminated items is determined using the simulated model, the algorithms, and various constraints including container limitations. The cut locations and orientations are transposed to the simulated model. The contaminated items are actually segmented and packaged. The segmentation and packaging may be simulated beforehand. In addition, the contaminated items may be cataloged and recorded.

Kostelnik, Kevin M. (Idaho Falls, ID); Meservey, Richard H. (Idaho Falls, ID); Landon, Mark D. (Idaho Falls, ID)

1999-01-01T23:59:59.000Z

428

Adsorption processing - Optimization through understanding  

SciTech Connect

Adsorption processes used in the natural gas industry for dehydration, sweetening and liquids recovery are batch systems, very similar to laboratory chromatographs. For continuous processing a plant must contain multiple adsorbers, so that while one column adsorbs, another or others can be desorbed and prepared for their next turn at adsorption. Variations in the cycle, the number of adsorbers and the way multiple towers may be sequenced; in series, in parallel, etc. are so numerous that an entire presentation could be devoted to the reasons and results of the various arrangements. For a consideration of the process fundamentals and the way they can be manipulated, this discussion concentrates on a simple two tower system typical of what is frequently used to dehydrate gas ahead of a cryogenic plant; a turboexpander unit or a peak shaving LNG facility.

1986-01-01T23:59:59.000Z

429

Composite media for ion processing  

DOE Patents (OSTI)

Composite media, systems, and devices for substantially removing, or otherwise processing, one or more constituents of a fluid stream. The composite media comprise a plurality of beads, each having a matrix substantially comprising polyacrylonitrile (PAN) and supporting one or more active components which are effective in removing, by various mechanisms, one or more constituents from a fluid stream. Due to the porosity and large surface area of the beads, a high level of contact is achieved between composite media of the present invention and the fluid stream being processed. Further, the homogeneity of the beads facilitates use of the beads in high volume applications where it is desired to effectively process a large volume of flow per unit of time.

Mann, Nick R. (Blackfoot, ID); Wood, Donald J. (Peshastin, WA); Todd, Terry A. (Aberdeen, ID); Sebesta, Ferdinand (Prague, CZ)

2009-12-08T23:59:59.000Z

430

Evaluation of the Candidate High-Level Radioactive Waste Repository at Yucca Mountain Using Total System Performance Assessment: Phase 5  

Science Conference Proceedings (OSTI)

A successful license application for the candidate spent-fuel and high level waste (HLW) repository at Yucca Mountain depends on a robust demonstration of long-term safety. This report presents EPRI's independent review to identify any conservatisms in the U.S. Depawrtment of Energy's (DOE's) Phase 5 Yucca Mountain Total System Performance Assessment (TSPA). The review specifically identifies key facility components, makes recommendations regarding technical development work priorities, and evaluates ove...

2000-11-21T23:59:59.000Z

431

Improved Detection of Optically Thin Cirrus Clouds in Nighttime Multispectral Meteorological Satellite Imagery Using Total Integrated Water Vapor Information  

Science Conference Proceedings (OSTI)

The accurate identification of optically thin cirrus clouds in global meteorological satellite imagery by automated cloud analysis algorithms is critical to environmental remote sensing studies, such as those related to climate change. While ...

Keith D. Hutchison; Kenneth R. Hardy; Bo-Cai Gao

1995-05-01T23:59:59.000Z

432

Bit-serial RISC processing element for parallel processing  

E-Print Network (OSTI)

Over the past five decades, electronic computers have gone through five generations of development. Each generation is distinguished by the tremendous improvement in performance over its predecessors. The improvements are mostly attributed to the increase in the chip and memory transistor density. Now, chip density and complexity are approaching their physical limits due to limitations imposed by the speed of light. This has prompted interset in scaling system resources by the number of processors used, and enlarging memory capacity. Scalable architectures delivering a sustained performance are desired in both sequential and parallel computers. However, parallel computers having a higher potential to deliver scalable performance are poised to become the new generation of electronic computers. The processing element architecture of this thesis is a unique combination of new computer generation concepts and early computers simplicity. This is a desirable combination of techniques and architecture for a processing element designed to be used in scalable massively parallel systems where it is advantageous to reduce space and power needs without sacrificing independent processor operation. The research that was conducted includes the design and development of a bitserial processing element and its associated on-chip memory. The goal of this design effort was to obtain a stand-alone processor with communication capabilities using a minimum number of instructions and a small instruction and data memory suitable for Fine-grain computing. The processing element has a two-phase clocking scheme where each clock can run at 40 MHZ. The processing chip is setup to be programmed to a Field Programmable Gate Array (FPGA) device using Altera programming software. The minimum requirement for the FPGA device is 56 input/output pins with a maximum 25ns delay and a 65 mm floorplan size.

Haidar, Faisal A

1994-01-01T23:59:59.000Z

433

The Wind Project Development Process  

Wind Powering America (EERE)

Wind Project Wind Project Development Process Developed for the National Renewable Energy Laboratory by Dale Osborn Distributed Generation Systems, Inc. September 1998 The Wind Project Development Process Site Selection Land Agreements Wind Assessment Environmental Review Economic Modeling Interconnection Studies Financing Permitting Sales Agreements Turbine Procurement Construction Contracting Operations & Maintenance Site Selection Evidence of Significant Wind Preferably Privately Owned Remote Land Proximity to Transmission Lines Reasonable Road Access Few Environmental Concerns Receptive Community Land Agreements Term: Expected Life of the Turbine Assignable Indemnification Rights Compensation: Percentage of Revenues Reclamation Provision Wind Rights, Ingress/Egress Rights, Transmission Rights

434

Process for manufacturing tantalum capacitors  

DOE Patents (OSTI)

A process for manufacturing tantalum capacitors in which microwave energy is used to sinter a tantalum powder compact in order to achieve higher surface area and improved dielectric strength. The process comprises cold pressing tantalum powder with organic binders and lubricants to form a porous compact. After removal of the organics, the tantalum compact is heated to 1,300 to 2,000 C by applying microwave radiation. Said compact is then anodized to form a dielectric oxide layer and infiltrated with a conductive material such as MnO[sub 2]. Wire leads are then attached to form a capacitor to said capacitor is hermetically packaged to form the finished product.

Lauf, R.J.; Holcombe, C.E.; Dykes, N.L.

1993-02-02T23:59:59.000Z

435

Liquid-Liquid Extraction Processes  

E-Print Network (OSTI)

Liquid-liquid extraction is the separation of one or more components of a liquid solution by contact with a second immiscible liquid called the solvent. If the components in the original liquid solution distribute themselves differently between the two liquid phases, separation will result. This is the principle upon which separation by liquid-liquid extraction is based, and there are a number of important applications of this concept in industrial processes. This paper will review the basic concepts and applications as well as present future directions for the liquid-liquid extraction process.

Fair, J. R.; Humphrey, J. L.

1983-01-01T23:59:59.000Z

436

Petroleum recovery materials and process  

SciTech Connect

A petroleum recovery process uses micellar solutions made from liquefied petroleum gas (LPG). During the process, microemulsions utilizing LPG in the external phase are injected through at least one injection well into the oil-bearing formations. The microemulsions are driven toward at least one recovery well and crude petroleum is recovered through the recovery well. The LPG in the micellar system may be propane or butane. Corrosion inhibitors can be used in sour fields, and bactericides can be used where necessary. The microemulsions used contain up to about 10-20% water and about 8% surfactant. (4 claims)

Gogarty, W.B.; Olson, R.W.

1967-01-31T23:59:59.000Z

437

Process for electrochemically gasifying coal  

DOE Patents (OSTI)

A process is claimed for electrochemically gasifying coal by establishing a flowing stream of coal particulate slurry, electrolyte and electrode members through a transverse magnetic field that has sufficient strength to polarize the electrode members, thereby causing them to operate in combination with the electrolyte to electrochemically reduce the coal particulate in the slurry. Such electrochemical reduction of the coal produces hydrogen and carbon dioxide at opposite ends of the polarized electrode members. Gas collection means are operated in conjunction with the process to collect the evolved gases as they rise from the slurry and electrolyte solution. 7 figs.

Botts, T.E.; Powell, J.R.

1985-10-25T23:59:59.000Z

438

Kinetic Modeling of Microbiological Processes  

Science Conference Proceedings (OSTI)

Kinetic description of microbiological processes is vital for the design and control of microbe-based biotechnologies such as waste water treatment, petroleum oil recovery, and contaminant attenuation and remediation. Various models have been proposed to describe microbiological processes. This editorial article discusses the advantages and limiation of these modeling approaches in cluding tranditional, Monod-type models and derivatives, and recently developed constraint-based approaches. The article also offers the future direction of modeling researches that best suit for petroleum and environmental biotechnologies.

Liu, Chongxuan; Fang, Yilin

2012-09-17T23:59:59.000Z

439

Process for manufacturing tantalum capacitors  

DOE Patents (OSTI)

A process for manufacturing tantalum capacitors in which microwave energy is used to sinter a tantalum powder compact in order to achieve higher surface area and improved dielectric strength. The process comprises cold pressing tantalum powder with organic binders and lubricants to form a porous compact. After removal of the organics, the tantalum compact is heated to 1300.degree. to 2000.degree. C. by applying microwave radiation. Said compact is then anodized to form a dielectric oxide layer and infiltrated with a conductive material such as MnO.sub.2. Wire leads are then attached to form a capacitor to said capacitor is hermetically packaged to form the finished product.

Lauf, Robert J. (Oak Ridge, TN); Holcombe, Cressie E. (Knoxville, TN); Dykes, Norman L. (Oak Ridge, TN)

1993-01-01T23:59:59.000Z

440

Efficient separations & processing crosscutting program  

Science Conference Proceedings (OSTI)

The Efficient Separations and Processing Crosscutting Program (ESP) was created in 1991 to identify, develop, and perfect chemical and physical separations technologies and chemical processes which treat wastes and address environmental problems throughout the DOE complex. The ESP funds several multiyear tasks that address high-priority waste remediation problems involving high-level, low-level, transuranic, hazardous, and mixed (radioactive and hazardous) wastes. The ESP supports applied research and development (R & D) leading to the demonstration or use of these separations technologies by other organizations within the Department of Energy (DOE), Office of Environmental Management.

NONE

1996-08-01T23:59:59.000Z

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


441

Fully Integrating the Design Process  

SciTech Connect

The basic approach to designing nuclear facilities in the United States does not currently reflect the routine consideration of proliferation resistance and international safeguards. The fully integrated design process is an approach for bringing consideration of international safeguards and proliferation resistance, together with state safeguards and security, fully into the design process from the very beginning, while integrating them sensibly and synergistically with the other project functions. In view of the recently established GNEP principles agreed to by the United States and at least eighteen other countries, this paper explores such an integrated approach, and its potential to help fulfill the new internationally driven design requirements with improved efficiencies and reduced costs.

T.A. Bjornard; R.S. Bean

2008-03-01T23:59:59.000Z

442

On the exploitation of process mining for security audits: the process discovery case  

Science Conference Proceedings (OSTI)

This paper reports on the potential of process mining as a basis for security audits of business process and corresponding business process management systems. In particular, it focuses on process discovery as a means to reconstruct process-related structures ... Keywords: business process, process discovery, process mining, security audit

Rafael Accorsi; Thomas Stocker; Günter Müller

2013-03-01T23:59:59.000Z

443

Practical Handbook of Soybean Processing and Utilization Chapter 7 Soybean Meal Processing and Utilization  

Science Conference Proceedings (OSTI)

Practical Handbook of Soybean Processing and Utilization Chapter 7 Soybean Meal Processing and Utilization Processing eChapters Processing AOCS Press Downloadable pdf of Chapter 7 Soybean Meal Processing and Util

444

Nutritionally Enhanced Edible Oil and Oilseed ProcessingChapter 4 Extrusion-Based Oilseed Processing Methods  

Science Conference Proceedings (OSTI)

Nutritionally Enhanced Edible Oil and Oilseed Processing Chapter 4 Extrusion-Based Oilseed Processing Methods Processing eChapters Processing Press Downloadable pdf of Chapter 4 Extrusion-Based Oilseed Processing

445

Nutritionally Enhanced Edible Oil and Oilseed ProcessingChapter 3 Isoflavones in Soybean Processing  

Science Conference Proceedings (OSTI)

Nutritionally Enhanced Edible Oil and Oilseed Processing Chapter 3 Isoflavones in Soybean Processing Processing eChapters Processing Press Downloadable pdf of Chapter 3 Isoflavones in Soybean Processing from the b

446

Nutritionally Enhanced Edible Oil and Oilseed ProcessingChapter 15 Enzymes as Processing Aids  

Science Conference Proceedings (OSTI)

Nutritionally Enhanced Edible Oil and Oilseed Processing Chapter 15 Enzymes as Processing Aids Processing eChapters Processing Press Downloadable pdf of Chapter 15 Enzymes as Processing Aids from the book ...

447

ELECTROLYTIC SEPARATION PROCESS AND APPARATUS  

DOE Patents (OSTI)

A method is given for dissolving stainless steel-c lad fuel elements in dilute acids such as half normal sulfuric acid. The fuel element is made the anode in a Y-shaped electrolytic cell which has a flowing mercury cathode; the stainless steel elements are entrained in the mercury and stripped therefrom by a continuous process. (AEC)

McLain, M.E. Jr.; Roberts, M.W.

1962-03-01T23:59:59.000Z

448

Process for manufacturing multilayer capacitors  

DOE Patents (OSTI)

The invention is directed to a method of manufacture of multilayer electrical components, especially capacitors, and components made by such a method. High capacitance dielectric materials and low cost metallizations layered with such dielectrics may be fabricated as multilayer electrical components by sintering the metallizations and the dielectrics during the fabrication process by application of microwave radiation.

Lauf, Robert J. (Oak Ridge, TN); Holcombe, Cressie E. (Knoxville, TN); Dykes, Norman L. (Oak Ridge, TN)

1996-01-01T23:59:59.000Z

449

Process for preparing fluorine-18  

DOE Patents (OSTI)

An improved process for preparation of fluorine-18 by a neon (deuteron, alpha particle) fluorine-18 nuclear reaction in a non-reactive enclosed reaction zone wherein a ultrapure product is recovered by heating the reaction zone to a high temperature and removing the product with an inert gas.

Winchell, Harry S. (Lafayette, CA); Wells, Dale K. (Martinez, CA); Lamb, James F. (Albany, CA); Beaudry, Samuel B. (Walnut Creek, CA)

1976-09-21T23:59:59.000Z

450

Cermet crucible for metallurgical processing  

DOE Patents (OSTI)

A cermet crucible for metallurgically processing metals having high melting points comprising a body consisting essentially of a mixture of calcium oxide and erbium metal, the mixture comprising calcium oxide in a range between about 50 and 90% by weight and erbium metal in a range between about 10 and 50% by weight.

Boring, C.P.

1994-12-31T23:59:59.000Z

451

Topic Physical Process Enterprise Enterprise  

E-Print Network (OSTI)

-D Schedules, Fleet Mix, Airspace constraints, Wind Outputs: Emissions, Fuel Burn, Transit Time, delays Climate. into account affects of wind, some model questions) Green Leasing Operation and maintenance financing of (green user and how do they use) Bio-Diesel Small-scale farm economics Process of generating bio-diesel Small

452

High adherence copper plating process  

DOE Patents (OSTI)

A process is described for applying copper to a substrate of aluminum or steel by electrodeposition and for preparing the surface of an aluminum or steel substrate for the electrodeposition of copper. Practice of the invention provides good adhesion of the copper layer to either substrate.

Nignardot, H.

1993-09-21T23:59:59.000Z

453

Visualizing processes on the web  

Science Conference Proceedings (OSTI)

In this paper, we describe 3WPS, a framework to build distributed systems that are able to monitor and interact with a process through a 3D interface that is accessible via the World Wide Web (WWW). The 3WPS is easily configurable, easily adaptable to ... Keywords: Monitoring, VRML, Visualization systems

Delfina Malandrino; Giuseppina Palmieri; Vittorio Scarano

2007-12-01T23:59:59.000Z

454

Process for manufacturing multilayer capacitors  

DOE Patents (OSTI)

The invention is directed to a method of manufacture of multilayer electrical components, especially capacitors, and components made by such a method. High capacitance dielectric materials and low cost metallizations layered with such dielectrics may be fabricated as multilayer electrical components by sintering the metallizations and the dielectrics during the fabrication process by application of microwave radiation. 4 figs.

Lauf, R.J.; Holcombe, C.E.; Dykes, N.L.

1996-01-02T23:59:59.000Z

455

Process of treating oil shale  

SciTech Connect

A process of destructively distilling oil shale is described consisting in subjecting the oil shale containing aluminum to the action of heat and pressure to destructively distill it and separate the light oil constituents. Chlorine gas is simultaneously passed through the hot oil shale countercurrent to the direction of movement of the oil shale.

Egloff, G.

1927-05-03T23:59:59.000Z

456

High adherence copper plating process  

DOE Patents (OSTI)

A process is described for applying copper to a substrate of aluminum or steel by electrodeposition and for preparing an aluminum or steel substrate for electrodeposition of copper. Practice of the invention provides good adhesion of the copper layer to the substrate.

Mignardot, H.

1992-12-31T23:59:59.000Z

457

Natural language processing information retrieval  

E-Print Network (OSTI)

Natural language processing for information retrieval David D. Lewis AT&T Bell Laboratories Karen with `end' text. We will however use information retrieval (IR), sometimes taken to mean document retrieval the essential properties of document retrieval and reviews both conventional practice and research findings

Haddadi, Hamed

458

Incineration and incinerator ash processing  

Science Conference Proceedings (OSTI)

Parallel small-scale studies on the dissolution and anion exchange recovery of plutonium from Rocky Flats Plant incinerator ash were conducted at the Los Alamos National Laboratory and at the Rocky Flats Plant. Results from these two studies are discussed in context with incinerator design considerations that might help to mitigate ash processing related problems. 11 refs., 1 fig., 1 tab.

Blum, T.W.

1991-01-01T23:59:59.000Z

459

Scripting the type inference process  

Science Conference Proceedings (OSTI)

To improve the quality of type error messages in functional programming languages,we propose four techniques which influence the behaviour of constraint-based type inference processes. These techniques take the form of externally supplied type inference ... Keywords: constraints, directives, domain-specific programming, type errors, type inference

Bastiaan Heeren; Jurriaan Hage; S. Doaitse Swierstra

2003-08-01T23:59:59.000Z

460

REDUCTION IN Pu RECOVERY PROCESSES  

DOE Patents (OSTI)

A method is described for reducing plutonium from the hexavalent to the tetravalent state in a carrier precipitation process for separating plutonium and nuclear fission products. In accordance with the invention oxalate ions are incorporated in the hexavalent plutoniumcontaining solution prior to a step of precipitating lanthanum fluoride in the solution.

Ritter, D.M.; Black, R.P.S.

1959-09-29T23:59:59.000Z

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


461

Heat Pumps in Distillation Processes  

Science Conference Proceedings (OSTI)

Both new and retrofit heat pump installations are often economically justifiable for distillation columns with a temperature differential of 50 degrees F or less. However, this study reveals that the near-term demand for electric heat pumps in petroleum and chemical distillation processes appears very limited.

1984-08-01T23:59:59.000Z

462

Process for fabrication of cermets  

DOE Patents (OSTI)

Cermet comprising ceramic and metal components and a molten metal infiltration method and process for fabrication thereof. The light weight cermets having improved porosity, strength, durability, toughness, elasticity fabricated from presintered ceramic powder infiltrated with a molten metal or metal alloy. Alumina titanium cermets biocompatible with the human body suitable for bone and joint replacements.

Landingham, Richard L. (Livermore, CA)

2011-02-01T23:59:59.000Z

463

PROCESS OF PREPARING URANIUM CARBIDE  

DOE Patents (OSTI)

A process of preparing uranium monocarbide is de scribed. Uranium metal is dissolved in cadmium, zinc, cadmium-- zinc, or magnesium-- zinc alloy and a small quantity of alkali metal is added. Addition of stoichiometric amounts of carbon at 500 to 820 deg C then precipitates uranium monocarbide. (AEC)

Miller, W.E.; Stethers, H.L.; Johnson, T.R.

1964-03-24T23:59:59.000Z

464

Practical Handbook of Soybean Processing and UtilizationChapter 5 Overview of Modern Soybean Processing and Links Between Processes  

Science Conference Proceedings (OSTI)

Practical Handbook of Soybean Processing and Utilization Chapter 5 Overview of Modern Soybean Processing and Links Between Processes Processing eChapters Processing AOCS Press 0B362A41DAA1ADC03A75EEA4F01CF187 AOCS Press ...

465

Electrochromic Windows: Advanced Processing Technology  

SciTech Connect

This project addresses the development of advanced fabrication capabilities for energy saving electrochromic (EC) windows. SAGE EC windows consist of an inorganic stack of thin films deposited onto a glass substrate. The window tint can be reversibly changed by the application of a low power dc voltage. This property can be used to modulate the amount of light and heat entering buildings (or vehicles) through the glazings. By judicious management of this so-called solar heat gain, it is possible to derive significant energy savings due to reductions in heating lighting, and air conditioning (HVAC). Several areas of SAGE’s production were targeted during this project to allow significant improvements to processing throughput, yield and overall quality of the processing, in an effort to reduce the cost and thereby improve the market penetration. First, the overall thin film process was optimized to allow a more robust set of operating points to be used, thereby maximizing the yield due to the thin film deposition themselves. Other significant efforts aimed at improving yield were relating to implementing new procedures and processes for the manufacturing process, to improve the quality of the substrate preparation, and the quality of the IGU fabrication. Furthermore, methods for reworking defective devices were developed, to enable devices which would otherwise be scrapped to be made into useful product. This involved the in-house development of some customized equipment. Finally, the improvements made during this project were validated to ensure that they did not impact the exceptional durability of the SageGlass® products. Given conservative estimates for cost and market penetration, energy savings due to EC windows in residences in the US are calculated to be of the order 0.026 quad (0.026×1015BTU/yr) by the year 2017.

SAGE Electrochromics, Inc

2006-12-13T23:59:59.000Z

466

The neutrino process and neutrino r-process  

SciTech Connect

Almost all of the 3 {center dot} 10{sup 53} ergs released in a core-collapse supernova is carried off by the neutrinos emitted from the cooling neutron star. These neutrinos can excite nuclei in the mantle of the star by their neutral and charged current reactions, leading to the spallation of nucleonsa and {alpha}-particles and the production of new daughter nuclei, I will describe rather detailed network calculations that suggest this neutrino process'' is an important nucleosynthesis mechanisms that may be responsible for the galactic abundances of {sup 7}Li, {sup 11}B, {sup 19}F, {sup 138}La, {sup 180}Ta, and a number of other nuclei. I also discuss the possibility of an r-process in the He zone of a low-Z progenitor that could be driven, in part, by neutrinos.

Haxton, W.C.

1991-01-01T23:59:59.000Z

467

The neutrino process and neutrino r-process  

SciTech Connect

Almost all of the 3 {center_dot} 10{sup 53} ergs released in a core-collapse supernova is carried off by the neutrinos emitted from the cooling neutron star. These neutrinos can excite nuclei in the mantle of the star by their neutral and charged current reactions, leading to the spallation of nucleonsa and {alpha}-particles and the production of new daughter nuclei, I will describe rather detailed network calculations that suggest this ``neutrino process`` is an important nucleosynthesis mechanisms that may be responsible for the galactic abundances of {sup 7}Li, {sup 11}B, {sup 19}F, {sup 138}La, {sup 180}Ta, and a number of other nuclei. I also discuss the possibility of an r-process in the He zone of a low-Z progenitor that could be driven, in part, by neutrinos.

Haxton, W.C.

1991-12-31T23:59:59.000Z

468

Hydrothermal processing of Hanford tank wastes: Process modeling and control  

Science Conference Proceedings (OSTI)

In the Los Alamos National Laboratory (LANL) hydrothermal process, waste streams are first pressurized and heated as they pass through a continuous flow tubular reactor vessel. The waste is maintained at reaction temperature of 300--550 C where organic destruction and sludge reformation occur. This report documents LANL activities in process modeling and control undertaken in FY94 to support hydrothermal process development. Key issues discussed include non-ideal flow patterns (e.g. axial dispersion) and their effect on reactor performance, the use and interpretation of inert tracer experiments, and the use of computational fluid mechanics to evaluate novel hydrothermal reactor designs. In addition, the effects of axial dispersion (and simplifications to rate expressions) on the estimated kinetic parameters are explored by non-linear regression to experimental data. Safety-related calculations are reported which estimate the explosion limits of effluent gases and the fate of hydrogen as it passes through the reactor. Development and numerical solution of a generalized one-dimensional mathematical model is also summarized. The difficulties encountered in using commercially available software to correlate the behavior of high temperature, high pressure aqueous electrolyte mixtures are summarized. Finally, details of the control system and experiments conducted to empirically determine the system response are reported.

Currier, R.P. [comp.

1994-10-01T23:59:59.000Z

469

Advanced Reduction Processes - A New Class of Treatment Processes  

E-Print Network (OSTI)

A new class of treatment processes called Advanced Reduction Processes (ARP) has been proposed. The ARPs combine activation methods and reducing agents to form highly reactive reducing radicals that degrade oxidized contaminants. Batch screening experiments were conducted to identify effective ARP by applying several combinations of activation methods (ultraviolet light, ultrasound, electron beam, microwaves) and reducing agents (dithionite, sulfite, ferrous iron, sulfide) to degradation of five target contaminants (perchlorate, nitrate, perfluorooctanoic acid, 2,4 dichlorophenol, 1,2 dichloroethane) at 3 pH levels (2.4, 7.0, 11.2). These experiments identified the combination of sulfite activated by ultraviolet light produced by a low pressure mercury vapor lamp as an effective ARP. More detailed kinetic experiments were conducted with nitrate and perchlorate as target compounds and nitrate was found to degrade more rapidly than perchlorate. The effects of pH, sulfite concentration, and light intensity on perchlorate and nitrate degradation were investigated. The effectiveness of the sulfite/UV-L treatment process improved with increasing pH for both perchlorate and nitrate.

Vellanki, Bhanu Prakash

2012-08-01T23:59:59.000Z

470

Federal Energy Management Program: Metering Process  

NLE Websites -- All DOE Office Websites (Extended Search)

Process Process to someone by E-mail Share Federal Energy Management Program: Metering Process on Facebook Tweet about Federal Energy Management Program: Metering Process on Twitter Bookmark Federal Energy Management Program: Metering Process on Google Bookmark Federal Energy Management Program: Metering Process on Delicious Rank Federal Energy Management Program: Metering Process on Digg Find More places to share Federal Energy Management Program: Metering Process on AddThis.com... Sustainable Buildings & Campuses Operations & Maintenance Federal Requirements Program Management Commissioning Metering Systems Approaches Process Computerized Maintenance Management Systems Maintenance Types Major Equipment Types Resources Contacts Greenhouse Gases Water Efficiency Data Center Energy Efficiency

471

Data support in process model abstraction  

Science Conference Proceedings (OSTI)

Process model abstraction is an effective approach to reduce the complexity and increase the understandability of process models. Several techniques provide process model abstraction capabilities, but none of them includes data in the abstraction procedure. ... Keywords: business process management, data, data abstraction framework, process model abstraction

Andreas Meyer; Mathias Weske

2012-10-01T23:59:59.000Z

472

Configurable multi-perspective business process models  

Science Conference Proceedings (OSTI)

A configurable process model provides a consolidated view of a family of business processes. It promotes the reuse of proven practices by providing analysts with a generic modeling artifact from which to derive individual process models. Unfortunately, ... Keywords: Business process, Configurable process model, EPC

Marcello La Rosa; Marlon Dumas; Arthur H. M. ter Hofstede; Jan Mendling

2011-04-01T23:59:59.000Z

473

Independent Oversight Appraisal Process Protocols  

NLE Websites -- All DOE Office Websites (Extended Search)

OFFICE OF ENFORCEMENT AND OVERSIGHT OFFICE OF ENFORCEMENT AND OVERSIGHT INDEPENDENT OVERSIGHT PROGRAM APPRAISAL PROCESS PROTOCOLS November 2012 Office of Health, Safety and Security U.S. Department of Energy Independent Oversight Program Appraisal Process Protocols Preface November 2012 i Preface The Office of Enforcement and Oversight, within the Office of Health, Safety and Security (HSS), is responsible for implementing an Independent Oversight Program for safety and security within the U.S. Department of Energy (DOE) in accordance with DOE Orders 227.1, Independent Oversight Program, and 226.1B, Implementation of Department of Energy Oversight Policy. Effective oversight, including independent oversight, of DOE Federal and contractor operations is an integral element of the

474

Process Development and Integration Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

* 1617 Cole Boulevard, Golden, Colorado 80401-3305 * 303-275-3000 * www.nrel.gov * 1617 Cole Boulevard, Golden, Colorado 80401-3305 * 303-275-3000 * www.nrel.gov NREL is a national laboratory of the U. S. Department of Energy, Office of Energy Efficiency and Renewable Energy, operated by the Alliance for Sustainable Energy, LLC. NREL/FS-5200-48351 * June 2011 Process Development and Integration Laboratory Scope. The Process Development and Integration Laboratory (PDIL) within the National Renewable Energy Laboratory (NREL) is operated by the National Center for Photovoltaics (NCPV). The PDIL is a unique collaborative facility where industry and universities can work closely with NREL scientists on integrated equipment to answer pressing questions related to photovoltaics (PV) development. We work with a wide range of PV materials-from crystalline silicon to thin films (amorphous, nano- and

475

Independent Oversight Appraisal Process Protocols  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

OFFICE OF ENFORCEMENT AND OVERSIGHT OFFICE OF ENFORCEMENT AND OVERSIGHT INDEPENDENT OVERSIGHT PROGRAM APPRAISAL PROCESS PROTOCOLS November 2012 Office of Health, Safety and Security U.S. Department of Energy Independent Oversight Program Appraisal Process Protocols Preface November 2012 i Preface The Office of Enforcement and Oversight, within the Office of Health, Safety and Security (HSS), is responsible for implementing an Independent Oversight Program for safety and security within the U.S. Department of Energy (DOE) in accordance with DOE Orders 227.1, Independent Oversight Program, and 226.1B, Implementation of Department of Energy Oversight Policy. Effective oversight, including independent oversight, of DOE Federal and contractor operations is an integral element of the

476

Isothermal process solar collector panel  

SciTech Connect

An isothermal process solar collector panel is disclosed. The panel includes a collector plate for absorbing radiant heat; and a plurality of isothermal process heat pipes in an array over a surface of the collector plate. Each heat pipe is closed at both ends and contains thermodynamic working fluid for transferring heat energy from the collector plate to a second fluid fowing through a manifold pipe for conducting the heat energy from the collector panel. The manifold pipe is coupled to the collector plate and has an evaporator section wherein heat energy is transferred from the collector plate to the thermodynamic working fluid; and the other end of each heat pipe is positioned within the manifold pipe ad has a condenser section wherein heat energy is transferred from the thermodynamic working fluid to the second fluid flowing through the manifold pipe.

Watt, R.E.

1978-11-28T23:59:59.000Z

477

Development of mild gasification process  

Science Conference Proceedings (OSTI)

Under a previous contract with Morgantown Energy Technology Center (METC), Department of Energy (DOE) Contract No. AC21-84MC21108, UCC Research Corporation (UCCRC) built and tested a 1500 lb/day Mild Gasification Process Development Unit (MGU). The MGU, as tested under the previous contract, is shown in Figure 1. Testing completed under the previous contract showed that good quality hydrocarbon liquids and good quality char can be produced in the MGU. However, the MGU is not optimized. The primary objectives of the current project are to optimize the MGU and determine the suitability of char for several commercial applications. The program consists of four tasks; Task 1 -- Test Plan; Task 2 -- Optimization of Mild Gasification Process; Task 3 -- Evaluation of Char and Char/Coal Blends as a Boiler/Blast Furnace Fuel; and Task 4 -- Analysis of Data and Preparation of Final Report. Task 1 has been completed while work continued on Task 2.

Chu, C.I.C.; Derting, T.M.

1988-07-01T23:59:59.000Z

478

Iron catalyzed coal liquefaction process  

DOE Patents (OSTI)

A process is described for the solvent refining of coal into a gas product, a liquid product and a normally solid dissolved product. Particulate coal and a unique co-catalyst system are suspended in a coal solvent and processed in a coal liquefaction reactor, preferably an ebullated bed reactor. The co-catalyst system comprises a combination of a stoichiometric excess of iron oxide and pyrite which reduce predominantly to active iron sulfide catalysts in the reaction zone. This catalyst system results in increased catalytic activity with attendant improved coal conversion and enhanced oil product distribution as well as reduced sulfide effluent. Iron oxide is used in a stoichiometric excess of that required to react with sulfur indigenous to the feed coal and that produced during reduction of the pyrite catalyst to iron sulfide.

Garg, Diwakar (Macungie, PA); Givens, Edwin N. (Bethlehem, PA)

1983-01-01T23:59:59.000Z

479

Waste Management Process Improvement Project  

SciTech Connect

The Bechtel Hanford-led Environmental Restoration Contractor team's Waste Management Process Improvement Project is working diligently with the U.S. Department of Energy's (DOE) Richland Operations Office to improve the waste management process to meet DOE's need for an efficient, cost-effective program for the management of dangerous, low-level and mixed-low-level waste. Additionally the program must meet all applicable regulatory requirements. The need for improvement was highlighted when a change in the Groundwater/Vadose Zone Integration Project's waste management practices resulted in a larger amount of waste being generated than the waste management organization had been set up to handle.

Atwood, J.; Borden, G.; Rangel, G. R.

2002-02-25T23:59:59.000Z

480

Energy and the laundry process  

SciTech Connect

Energy usage in the residential laundry process is discussed. The various parts of the washing and drying cycles and areas where energy is being wasted or where its usage can be optimized are analyzed. The application of R and D to these areas will result in energy savings. The work was centered on standard and large-size automatic washers and dryers, as compact, portable, and manual models comprise a small part of the market. However, the principles discussed apply to them also. Data from many sources were used to compile this report. Most sources show very good general agreement so far as energy consumption and usage patterns are concerned. The results suggest that improved and/or integrated controls utilizing modern electronics can indeed help conserve energy. A better understanding by the consumer of the factors involved in the laundry process can also lead to the purchase and wise use of that laundry equipment which best suits the individual needs.

Levins, W.P.

1980-04-01T23:59:59.000Z

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


481

PROCESS OF FORMING POWDERED MATERIAL  

DOE Patents (OSTI)

A process of forming high-density compacts of a powdered ceramic material is described by agglomerating the powdered ceramic material with a heat- decompossble binder, adding a heat-decompossble lubricant to the agglomerated material, placing a quantity of the material into a die cavity, pressing the material to form a compact, pretreating the compacts in a nonoxidizing atmosphere to remove the binder and lubricant, and sintering the compacts. When this process is used for making nuclear reactor fuel elements, the ceramic material is an oxide powder of a fissionsble material and after forming, the compacts are placed in a cladding tube which is closed at its ends by vapor tight end caps, so that the sintered compacts are held in close contact with each other and with the interior wall of the cladding tube.

Glatter, J.; Schaner, B.E.

1961-07-14T23:59:59.000Z

482

Process Improvement at Army Installations  

E-Print Network (OSTI)

Compliance with environmental law is becoming significantly expensive. In the past for convenience of management, compliance and pollution prevention were considered independently from production. Environmental law was introduced to optimize production methods to reduce pollution. Energy conservation opportunities (ECOs) that enhance pollution prevention have been compiled through research at many installations, including United States Army Construction Engineering Research Laboratories (USACERL). Executive Orders require the Army to reduce the use of energy and related environmental impacts by promoting renewable energy technologies. These new energy and environmental directives usually exceed the performance capabilities of DODs currently installed industrial technologies. The majority of DOD industrial activities utilize 40 year-old technologies and facilities. The objective of this project was to conduct a Level II process optimization audit on a munitions manufacturing operation at an Army base to optimize capacity, and energy and environmental performance. This paper reports the outcome and offers insights into process optimization.

Northrup, J.; Smith, E. D.; Lin, M.; Baird, J.

1997-04-01T23:59:59.000Z

483

Process for photosynthetically splitting water  

DOE Patents (OSTI)

The invention is an improved process for producing gaseous hydrogen and oxygen from water. The process is conducted in a photolytic reactor which contains a water-suspension of a photoactive material containing a hydrogen-liberating catalyst. The reactor also includes a volume for receiving gaseous hydrogen and oxygen evolved from the liquid phase. To avoid oxygen-inactivation of the catalyst, the reactor is evacuated continuously by an external pump which circulates the evolved gases through means for selectively recovering hydrogen therefrom. The pump also cools the reactor by evaporating water from the liquid phase. Preferably, product recovery is effected by selectively diffusing the hydrogen through a heated semipermeable membrane, while maintaining across the membrane a magnetic field gradient which biases the oxygen away from the heated membrane. This promotes separation, minimizes the back-reaction of hydrogen and oxygen, and protects the membrane.

Greenbaum, Elias (Oak Ridge, TN)

1984-01-01T23:59:59.000Z

484

Development of mild gasification process  

Science Conference Proceedings (OSTI)

Under a previous contract with Morgantown Energy Technology Center (METC), Department of Energy (DOE) Contract No. AC21-84MC21108, UCC Research Corporation (UCCRC) built and tested a 1500 lb/day Mild Gasification Process Development Unit (MGU). The MGU, as tested under the previous contract, is shown in Figure 1. Testing completed under the previous contract showed that good quality hydrocarbon liquids and good quality char can be produced in the MGU. However, the MGU is not optimized. The primary objectives of the current project are to optimize the MGU and determine the suitability of char for several commercial applications. The program consists of four tasks; Task 1 -- Test Plan; Task 2 -- Optimization of Mild Gasification Process; Task 3 -- Evaluation of Char and Char/Coal Blends as a Boiler/Blast Furnace Fuel; and Task 4 -- Analysis of Data and Preparation of Final Report. Task 1 has been completed while work continued on Task 2.

Chu, C.I.C.; Gillespie, B.L.

1987-11-01T23:59:59.000Z

485

Solar cell module lamination process  

DOE Patents (OSTI)

A solar cell module lamination process using fluoropolymers to provide protection from adverse environmental conditions and thus enable more extended use of solar cells, particularly in space applications. A laminate of fluoropolymer material provides a hermetically sealed solar cell module structure that is flexible and very durable. The laminate is virtually chemically inert, highly transmissive in the visible spectrum, dimensionally stable at temperatures up to about 200.degree. C. highly abrasion resistant, and exhibits very little ultra-violet degradation.

Carey, Paul G. (Mountain View, CA); Thompson, Jesse B. (Brentwood, CA); Aceves, Randy C. (Tracy, CA)

2002-01-01T23:59:59.000Z

486

Process for purifying geothermal steam  

DOE Patents (OSTI)

Steam containing hydrogen sulfide is purified and sulfur recovered by passing the steam through a reactor packed with activated carbon in the presence of a stoichiometric amount of oxygen which oxidizes the hydrogen sulfide to elemental sulfur which is adsorbed on the bed. The carbon can be recycled after the sulfur has been recovered by vacuum distillation, inert gas entrainment or solvent extraction. The process is suitable for the purification of steam from geothermal sources which may also contain other noncondensable gases.

Li, Charles T. (Richland, WA)

1980-01-01T23:59:59.000Z

487

Microwave-enhanced chemical processes  

DOE Patents (OSTI)

A process for disposal of toxic wastes including chlorinated hydrocarbons, comprising, establishing a bed of non-metallic particulates having a high dielectric loss factor. Effecting intimate contact of the particulates and the toxic wastes at a temperature in excess of about 400.degree. C. in the presence of microwave radiation for a time sufficient to break the hydrocarbon chlorine bonds and provide detoxification values in excess of 80 and further detoxifying the bed followed by additional disposal of toxic wastes.

Varma, Ravi (Hinsdale, IL)

1990-01-01T23:59:59.000Z

488

Processing method for superconducting ceramics  

DOE Patents (OSTI)

A process for preparing a superconducting ceramic and particularly YBa{sub 2}Cu{sub 3}O{sub 7-{delta}}, where {delta} is in the order of about 0.1--0.4, is carried out using a polymeric binder which decomposes below its ignition point to reduce carbon residue between the grains of the sintered ceramic and a nonhydroxylic organic solvent to limit the problems with water or certain alcohols on the ceramic composition.

Bloom, I.D.; Poeppel, R.B.; Flandermeyer, B.K.

1990-05-07T23:59:59.000Z

489

PROCESS FOR PREPARING URANIUM METAL  

DOE Patents (OSTI)

A process is presented for producing oxygen-free uranium metal comprising contacting iodine vapor with crude uranium in a reaction zone maintained at 400 to 800 C to produce a vaporous mixture of UI/sub 4/ and iodine. Also disposed within the maction zone is a tungsten filament which is heated to about 1600 C. The UI/sub 4/, upon contacting the hot filament, is decomposed to molten uranium substantially free of oxygen.

Prescott, C.H. Jr.; Reynolds, F.L.

1959-01-13T23:59:59.000Z

490

Inventory Management Activities and Processes  

Science Conference Proceedings (OSTI)

The purpose of inventory management is to ensure that equipment, components, materials, and services required to support effective operation and maintenance of a power generating facility are available and ready for use when needed. Briefly stated, the goal of inventory management is to make sure that the right parts are available at the right time and the right cost to ensure safe and continuous plant operation. This technical update summarizes the activities and processes involved in an inventory manag...

2008-03-03T23:59:59.000Z

491

Vitrification of NAC process residue  

Science Conference Proceedings (OSTI)

Vitrification tests have been performed with simulated waste compositions formulated to represent the residue which would be obtained from the treatment of low-level, nitrate wastes from Hanford and Oak Ridge by the nitrate to ammonia and ceramic (NAC) process. The tests were designed to demonstrate the feasibility of vitrifying NAC residue and to quantify the impact of the NAC process on the volume of vitrified waste. The residue from NAC treatment of low-level nitrate wastes consists primarily of oxides of aluminum and sodium. High alumina glasses were formulated to maximize the waste loading of the NAC product. Transparent glasses with up to 35 wt% alumina, and even higher contents in opaque glasses, were obtained at melting temperatures of 1200{degrees}C to 1400{degrees}C. A modified TCLP leach test showed the high alumina glasses to have good chemical durability, leaching significantly less than either the ARM-1 or the DWPF-EA high-level waste reference glasses. A significant increase in the final waste volume would be a major result of the NAC process on LLW vitrification. For Hanford wastes, NAC-treatment of nitrate wastes followed by vitrification of the residue will increase the final volume of vitrified waste by 50% to 90%; for Melton Valley waste from Oak Ridge, the increase in final glass volume will be 260% to 280%. The increase in volume is relative to direct vitrification of the waste in a 20 wt% Na{sub 2}O glass formulation. The increase in waste volume directly affects not only disposal costs, but also operating and/or capital costs. Larger plant size, longer operating time, and additional energy and additive costs are direct results of increases in waste volume. Such increases may be balanced by beneficial impacts on the vitrification process; however, those effects are outside the scope of this report.

Merrill, R.A.; Whittington, K.F.; Peters, R.D.

1995-09-01T23:59:59.000Z

492

Final Report: Bioelectrochemical Process Development  

DOE Green Energy (OSTI)

Work performed under the Independent Research and Development project ''Bioelectrochemical Process Development'' using Shewanella Oneidensis MR-1 henceforth MR-1, a model dissimilitory metal reducing (DMRB) bacteria successfully demonstrates the following: MR-1 transfers electrons by hydrogen oxidation to solid phase electrodes; MR-1 can act as an electron transfer agent when attached to a solid metal electrode surface - a modified electrode has been developed and tested; MR-1 transfers electrons from solution to a solid electrode. DMRB grow by transferring electrons to insoluble metals. When bacteria oxidize organic compounds or hydrogen this results in electron flow from the bacterial cell for the purpose of cellular energy production. Extracellular electron transfer to solid terminal electron acceptors permits coupling this oxidation process to electrodes. As a result, detection of organic compounds and hydrogen can be accomplished by bacterial contact to an electrode. The authors have designed a process that incorporates bacterial cells onto electrodes for the purpose of hydrogen detection. In addition, this type of bio-sensor also responds to the presence of FE III thereby providing potential utility as a Fe III sensor. Immediate uses of this technology include in-situ detection and quantification of organic compounds and hydrogen in the subsurface that provide energy for growth of indigenous bacteria.

EKECHUKWU, AMY

2004-07-15T23:59:59.000Z

493

Hydrothermal alkali metal recovery process  

DOE Patents (OSTI)

In a coal gasification operation or similar conversion process carried out in the presence of an alkali metal-containing catalyst wherein solid particles containing alkali metal residues are produced, alkali metal constituents are recovered from the particles by treating them with a calcium or magnesium-containing compound in the presence of water at a temperature between about 250.degree. F. and about 700.degree. F. and in the presence of an added base to establish a pH during the treatment step that is higher than would otherwise be possible without the addition of the base. During the treating process the relatively high pH facilitates the conversion of water-insoluble alkali metal compounds in the alkali metal residues into water-soluble alkali metal constituents. The resultant aqueous solution containing water-soluble alkali metal constituents is then separated from the residue solids, which consist of the treated particles and any insoluble materials formed during the treatment step, and recycled to the gasification process where the alkali metal constituents serve as at least a portion of the alkali metal constituents which comprise the alkali metal-containing catalyst. Preferably, the base that is added during the treatment step is an alkali metal hydroxide obtained by water washing the residue solids produced during the treatment step.

Wolfs, Denise Y. (Houston, TX); Clavenna, Le Roy R. (Baytown, TX); Eakman, James M. (Houston, TX); Kalina, Theodore (Morris Plains, NJ)

1980-01-01T23:59:59.000Z

494

Technology development life cycle processes.  

SciTech Connect

This report and set of appendices are a collection of memoranda originally drafted in 2009 for the purpose of providing motivation and the necessary background material to support the definition and integration of engineering and management processes related to technology development. At the time there was interest and support to move from Capability Maturity Model Integration (CMMI) Level One (ad hoc processes) to Level Three. As presented herein, the material begins with a survey of open literature perspectives on technology development life cycles, including published data on %E2%80%9Cwhat went wrong.%E2%80%9D The main thrust of the material presents a rational expose%CC%81 of a structured technology development life cycle that uses the scientific method as a framework, with further rigor added from adapting relevant portions of the systems engineering process. The material concludes with a discussion on the use of multiple measures to assess technology maturity, including consideration of the viewpoint of potential users.

Beck, David Franklin

2013-05-01T23:59:59.000Z

495

Optimal segmentation and packaging process  

DOE Patents (OSTI)

A process for improving packaging efficiency uses three dimensional, computer simulated models with various optimization algorithms to determine the optimal segmentation process and packaging configurations based on constraints including container limitations. The present invention is applied to a process for decontaminating, decommissioning (D and D), and remediating a nuclear facility involving the segmentation and packaging of contaminated items in waste containers in order to minimize the number of cuts, maximize packaging density, and reduce worker radiation exposure. A three-dimensional, computer simulated, facility model of the contaminated items are created. The contaminated items are differentiated. The optimal location, orientation and sequence of the segmentation and packaging of the contaminated items is determined using the simulated model, the algorithms, and various constraints including container limitations. The cut locations and orientations are transposed to the simulated model. The contaminated items are actually segmented and packaged. The segmentation and packaging may be simulated beforehand. In addition, the contaminated items may be cataloged and recorded. 3 figs.

Kostelnik, K.M.; Meservey, R.H.; Landon, M.D.

1999-08-10T23:59:59.000Z

496

Hydrothermal alkali metal recovery process  

SciTech Connect

In a coal gasification operation or similar conversion process carried out in the presence of an alkali metal-containing catalyst wherein solid particles containing alkali metal residues are produced, alkali metal constituents are recovered from the particles by treating them with a calcium or magnesium-containing compound in the presence of water at a temperature between about 250/sup 0/F and about 700/sup 0/F and in the presence of an added base to establish a pH during the treatment step that is higher than would otherwise be possible without the addition of the base. During the treating process the relatively high pH facilitates the conversion of water-insoluble alkali metal compounds in the alkali metal residues into water-soluble alkali metal constituents. The resultant aqueous solution containing watersoluble alkali metal constituents is then separated from the residue solids, which consist of the treated particles and any insoluble materials formed during the treatment step, and recycled to the gasification process where the alkali metal constituents serve as at least a portion of the alkali metal constituents which comprise the alkali metal-containing catalyst. Preferably, the base that is added during the treatment step is an alkali metal hydroxide obtained by water washing the residue solids produced during the treatment step.

Clavenna, L.R.; Eakman, J.M.; Kalina, T.; Wolfs, D.Y.

1980-08-26T23:59:59.000Z

497

Oil recovery process and system  

Science Conference Proceedings (OSTI)

An on-site, in-line process and system for recovering oil from oil-bearing subterranean formations which involves the production, modification, dilution and injection of a polymer solution, preferably consisting essentially of an aqueous solution of a partially hydrolyzed polyacrylamide, having injectivity and mobility properties capable of meeting the specific permeability requirements of substantially any subterranean formation to be achieved. The polymer solutions prepared by the process and system can be used as drive fluids for displacing oil (secondary polymer flood) in an oil-bearing formation, as mobility buffers to follow micellar dispersion floods in the conjoint presence of chemical reagents in other chemical floods (e.g., surfactant, caustic, etc.), or they can follow a water flood. The solutions can also be used to promote pipelining of high viscosity crude oil. Irrespective of the use to which the solutions are put, the process and system enable the polymer solutions to be customized, or tailor-made, so to speak, to meet the performance demands of the environment in which they are to be used, whether it be an oil-bearing formation or a pipeline.

Argabright, P. A.; Rhudy, J. S.

1985-03-12T23:59:59.000Z

498

Cycle to Cycle Manufacturing Process Control  

E-Print Network (OSTI)

Most manufacturing processes produce parts that can only be correctly measured after the process cycle has been completed. Even if in-process measurement and control is possible, it is often too expensive or complex to ...

Hardt, David E.

499

Practical Handbook of Soybean Processing and Utilization  

Science Conference Proceedings (OSTI)

This new Practical Handbook of Soybean Processing and Utilization is intended to provide a single source of practical information on the subject to an international audience. Practical Handbook of Soybean Processing and Utilization Processing agricultura

500

Nutritionally Enhanced Edible Oil and Oilseed Processing  

Science Conference Proceedings (OSTI)

Readers will find this book helpful in learning about the fundamental concepts and practical information on oil and oilseed processing and their relevance to human nutrition and health. Nutritionally Enhanced Edible Oil and Oilseed Processing Processing