National Library of Energy BETA

Sample records for batch meet method

  1. Methods for batch fabrication of cold cathode vacuum switch tubes

    DOE Patents [OSTI]

    Walker, Charles A.; Trowbridge, Frank R.

    2011-05-10

    Methods are disclosed for batch fabrication of vacuum switch tubes that reduce manufacturing costs and improve tube to tube uniformity. The disclosed methods comprise creating a stacked assembly of layers containing a plurality of adjacently spaced switch tube sub-assemblies aligned and registered through common layers. The layers include trigger electrode layer, cathode layer including a metallic support/contact with graphite cathode inserts, trigger probe sub-assembly layer, ceramic (e.g. tube body) insulator layer, and metallic anode sub-assembly layer. Braze alloy layers are incorporated into the stacked assembly of layers, and can include active metal braze alloys or direct braze alloys, to eliminate costs associated with traditional metallization of the ceramic insulator layers. The entire stacked assembly is then heated to braze/join/bond the stack-up into a cohesive body, after which individual switch tubes are singulated by methods such as sawing. The inventive methods provide for simultaneously fabricating a plurality of devices as opposed to traditional methods that rely on skilled craftsman to essentially hand build individual devices.

  2. Batch methods for enriching trace impurities in hydrogen gas for their further analysis

    DOE Patents [OSTI]

    Ahmed, Shabbir; Lee, Sheldon H.D.; Kumar, Romesh; Papdias, Dionissios D.

    2014-07-15

    Provided herein are batch methods and devices for enriching trace quantities of impurities in gaseous mixtures, such as hydrogen fuel. The methods and devices rely on concentrating impurities using hydrogen transport membranes wherein the time period for concentrating the sample is calculated on the basis of optimized membrane characteristics, comprising its thickness and permeance, with optimization of temperature, and wherein the enrichment of trace impurities is proportional to the pressure ratio P.sub.hi/P.sub.lo and the volume ratio V.sub.1/V.sub.2, with following detection of the impurities using commonly-available detection methods.

  3. Batch Jobs

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

    Batch Jobs Batch Jobs Overview Batch jobs are jobs that run non-interactively under the control of a "batch script," which is a text file containing a number of job directives and LINUX commands or utilities. Batch scripts are submitted to the "batch system," where they are queued awaiting free resources on Hopper. The batch system on Hopper is known as "Torque." Bare-Bones Batch Script The simplest Hopper batch script will look something like this. #PBS -q regular

  4. Verification Of The Defense Waste Processing Facility's (DWPF) Process Digestion Methods For The Sludge Batch 8 Qualification Sample

    SciTech Connect (OSTI)

    Click, D. R.; Edwards, T. B.; Wiedenman, B. J.; Brown, L. W.

    2013-03-18

    This report contains the results and comparison of data generated from inductively coupled plasma – atomic emission spectroscopy (ICP-AES) analysis of Aqua Regia (AR), Sodium Peroxide/Sodium Hydroxide Fusion Dissolution (PF) and Cold Chem (CC) method digestions and Cold Vapor Atomic Absorption analysis of Hg digestions from the DWPF Hg digestion method of Sludge Batch 8 (SB8) Sludge Receipt and Adjustment Tank (SRAT) Receipt and SB8 SRAT Product samples. The SB8 SRAT Receipt and SB8 SRAT Product samples were prepared in the SRNL Shielded Cells, and the SRAT Receipt material is representative of the sludge that constitutes the SB8 Batch or qualification composition. This is the sludge in Tank 51 that is to be transferred into Tank 40, which will contain the heel of Sludge Batch 7b (SB7b), to form the SB8 Blend composition.

  5. Batch Jobs

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

    that run non-interactively under the control of a "batch script," which is a text file (shell script) containing a number of job directives and LINUX commands. Batch scripts are...

  6. Method for automatically evaluating a transition from a batch manufacturing technique to a lean manufacturing technique

    DOE Patents [OSTI]

    Ivezic, Nenad; Potok, Thomas E.

    2003-09-30

    A method for automatically evaluating a manufacturing technique comprises the steps of: receiving from a user manufacturing process step parameters characterizing a manufacturing process; accepting from the user a selection for an analysis of a particular lean manufacturing technique; automatically compiling process step data for each process step in the manufacturing process; automatically calculating process metrics from a summation of the compiled process step data for each process step; and, presenting the automatically calculated process metrics to the user. A method for evaluating a transition from a batch manufacturing technique to a lean manufacturing technique can comprise the steps of: collecting manufacturing process step characterization parameters; selecting a lean manufacturing technique for analysis; communicating the selected lean manufacturing technique and the manufacturing process step characterization parameters to an automatic manufacturing technique evaluation engine having a mathematical model for generating manufacturing technique evaluation data; and, using the lean manufacturing technique evaluation data to determine whether to transition from an existing manufacturing technique to the selected lean manufacturing technique.

  7. VERIFICATION OF THE DEFENSE WASTE PROCESSING FACILITY'S (DWPF) PROCESS DIGESTION METHOD FOR THE SLUDGE BATCH 7A QUALIFICATION SAMPLE

    SciTech Connect (OSTI)

    Click, D.; Edwards, T.; Jones, M.; Wiedenman, B.

    2011-03-14

    For each sludge batch that is processed in the Defense Waste Processing Facility (DWPF), the Savannah River National Laboratory (SRNL) performs confirmation of the applicability of the digestion method to be used by the DWPF lab for elemental analysis of Sludge Receipt and Adjustment Tank (SRAT) receipt samples and SRAT product process control samples. DWPF SRAT samples are typically dissolved using a room temperature HF-HNO{sub 3} acid dissolution (i.e., DWPF Cold Chem Method, see DWPF Procedure SW4-15.201) and then analyzed by inductively coupled plasma - atomic emission spectroscopy (ICP-AES). This report contains the results and comparison of data generated from performing the Aqua Regia (AR), Sodium peroxide/Hydroxide Fusion (PF) and DWPF Cold Chem (CC) method digestions of Sludge Batch 7a (SB7a) SRAT Receipt and SB7a SRAT Product samples. The SB7a SRAT Receipt and SB7a SRAT Product samples were prepared in the SRNL Shielded Cells, and the SRAT Receipt material is representative of the sludge that constituates the SB7a Batch or qualification composition. This is the sludge in Tank 51 that is to be transferred into Tank 40, which will contain the heel of Sludge Batch 6 (SB6), to form the Sb7a Blend composition.

  8. VERIFICATION OF THE DEFENSE WASTE PROCESSING FACILITY PROCESS DIGESTION METHOD FOR THE SLUDGE BATCH 6 QUALIFICATION SAMPLE

    SciTech Connect (OSTI)

    Click, D.; Jones, M.; Edwards, T.

    2010-06-09

    For each sludge batch that is processed in the Defense Waste Processing Facility (DWPF), the Savannah River National Laboratory (SRNL) confirms applicability of the digestion method to be used by the DWPF lab for elemental analysis of Sludge Receipt and Adjustment Tank (SRAT) receipt samples and SRAT product process control samples.1 DWPF SRAT samples are typically dissolved using a room temperature HF-HNO3 acid dissolution (i.e., DWPF Cold Chem (CC) Method, see DWPF Procedure SW4-15.201) and then analyzed by inductively coupled plasma - atomic emission spectroscopy (ICPAES). In addition to the CC method confirmation, the DWPF lab's mercury (Hg) digestion method was also evaluated for applicability to SB6 (see DWPF procedure 'Mercury System Operating Manual', Manual: SW4-15.204. Section 6.1, Revision 5, Effective date: 12-04-03). This report contains the results and comparison of data generated from performing the Aqua Regia (AR), Sodium Peroxide/Hydroxide Fusion (PF) and DWPF Cold Chem (CC) method digestion of Sludge Batch 6 (SB6) SRAT Receipt and SB6 SRAT Product samples. For validation of the DWPF lab's Hg method, only SRAT receipt material was used and compared to AR digestion results. The SB6 SRAT Receipt and SB6 SRAT Product samples were prepared in the SRNL Shielded Cells, and the SRAT Receipt material is representative of the sludge that constitutes the SB6 Batch or qualification composition. This is the sludge in Tank 51 that is to be transferred into Tank 40, which will contain the heel of Sludge Batch 5 (SB5), to form the SB6 Blend composition. In addition to the 16 elements currently measured by the DWPF, this report includes Hg and thorium (Th) data (Th comprising {approx}2.5 - 3 Wt% of the total solids in SRAT Receipt and SRAT Product, respectively) and provides specific details of ICP-AES analysis of Th. Thorium was found to interfere with the U 367.007 nm emission line, and an inter-element correction (IEC) had to be applied to U data, which is also

  9. FY 2015 Advanced Methods for Manufacturing Program Review Meeting

    Broader source: Energy.gov [DOE]

    The Advanced Methods for Manufacturing (AMM) program held its annual review meeting on September 29, 2015 in Arlington, Va. The purpose of this meeting was to review the 17 currently funded projects encompassing additive manufacturing, welding and joining technologies, concrete materials and rebar innovations, surface modification and cladding processes, and imaging techniques for design reconstruction. The presentations are available here.

  10. Manifold and method of batch measurement of Hg-196 concentration using a mass spectrometer

    DOE Patents [OSTI]

    Grossman, M.W.; Evans, R.

    1991-11-26

    A sample manifold and method of its use has been developed so that milligram quantities of mercury can be analyzed mass spectroscopically to determine the [sup 196]Hg concentration to less than 0.02 atomic percent. Using natural mercury as a standard, accuracy of [+-]0.002 atomic percent can be obtained. The mass spectrometer preferably used is a commercially available GC/MS manufactured by Hewlett Packard. A novel sample manifold is contained within an oven allowing flow rate control of Hg into the MS. Another part of the manifold connects to an auxiliary pumping system which facilitates rapid clean up of residual Hg in the manifold. Sample cycle time is about 1 hour. 8 figures.

  11. Manifold and method of batch measurement of Hg-196 concentration using a mass spectrometer

    DOE Patents [OSTI]

    Grossman, Mark W.; Evans, Roger

    1991-01-01

    A sample manifold and method of its use has been developed so that milligram quantities of mercury can be analyzed mass spectroscopically to determine the .sup.196 Hg concentration to less than 0.02 atomic percent. Using natural mercury as a standard, accuracy of .+-.0.002 atomic percent can be obtained. The mass spectrometer preferably used is a commercially available GC/MS manufactured by Hewlett Packard. A novel sample manifold is contained within an oven allowing flow rate control of Hg into the MS. Another part of the manifold connects to an auxiliary pumping system which facilitates rapid clean up of residual Hg in the manifold. Sample cycle time is about 1 hour.

  12. Batch compositions for cordierite ceramics

    DOE Patents [OSTI]

    Hickman, David L.

    1994-07-26

    Ceramic products consisting principally of cordierite and a method for making them are provided, the method employing batches comprising a mineral component and a chemical component, the mineral component comprising clay and talc and the chemical component consisting essentially of a combination of the powdered oxides, hydroxides, or hydrous oxides of magnesium, aluminum and silicon. Ceramics made by extrusion and firing of the batches can exhibit low porosity, high strength and low thermal expansion coefficients.

  13. Meetings

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

    BPA Outage Coordination Presentation NOA - General References Guide Draft NOC Charter Demand Response NOC Meeting Notes - 6122014 April 23, 2014 NT Redispatch Meeting NT...

  14. Transferring Data from Batch Jobs

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

    Transferring Data from Batch Jobs Transferring Data from Batch Jobs Examples Once you are set up for automatic authentication (see HPSS Passwords) you can access HPSS within batch...

  15. Submitting Batch Jobs

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

    Submitting Batch Jobs Submitting Batch Jobs Debug Jobs Short jobs requesting less than 30 minutes and requiring 512 nodes (2,048 cores) or fewer can run in the debug queue. From 5am-6pm Pacific Time, 256 nodes are reserved for debugging and interactive use. See also, running Interactive Jobs. Sample Batch Scripts The following batch script requests 8 cores on 2 nodes with a 10 minute wall clock limit in the debug queue. Torque directive lines tell the batch system how to run a job and begin with

  16. Meetings

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

    Commercial Business Process Improvement (CBPI) Customer Forum Energy Imbalance Market Generator Interconnection Reform Implementation Meetings Customer Comments Network Integration...

  17. Meetings

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

    Season Reform Customer Meeting September 20, 2012 Agenda NOS Preliminary Future State Model Financial Requirements Financial Analysis for NOS Reform: CIFA Assumptions Eligibility...

  18. Meetings

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

    Projects Expand Projects Skip navigation links Ancillary and Control Area Services (ACS) Practices Forum Meetings Customer Comments Attachment K Commercial Business Process...

  19. Meetings

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

    is available on the BPA Event Calendar. 2013 Network Open Season Update 2013 NOS Cluster Study Meeting May 20, 2014 Agenda Cluster Study Results Overview Generation...

  20. Method and electrochemical cell for synthesis and treatment of metal monolayer electrocatalysts metal, carbon, and oxide nanoparticles ion batch, or in continuous fashion

    SciTech Connect (OSTI)

    Adzic, Radoslav; Zhang, Junliang; Sasaki, Kotaro

    2015-04-28

    An apparatus and method for synthesis and treatment of electrocatalyst particles in batch or continuous fashion is provided. In one embodiment, the apparatus comprises a sonication bath and a two-compartment chamber submerged in the sonication bath. The upper and lower compartments are separated by a microporous material surface. The upper compartment comprises a cover and a working electrode (WE) connected to a Pt foil contact, with the foil contact connected to the microporous material. The upper chamber further comprises reference counter electrodes. The lower compartment comprises an electrochemical cell containing a solution of metal ions. In one embodiment, the method for synthesis of electrocatalysts comprises introducing a plurality of particles into the apparatus and applying sonication and an electrical potential to the microporous material connected to the WE. After the non-noble metal ions are deposited onto the particles, the non-noble metal ions are displaced by noble-metal ions by galvanic displacement.

  1. Running Interactive Batch Jobs

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

    Interactive Batch Jobs Running Interactive Batch Jobs You cannot login to the PDSF batch nodes directly but you can run an interactive session on a batch node using either qlogin or qsh. This can be useful if you are doing something that is potentially disruptive or if the interactive nodes are overloaded. qlogin will give you an interactive session in the same window as your original session on PDSF, however, you must have your ssh keys in place. You can do this locally on PDSF by following

  2. Example Batch Scripts

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

    Example Batch Scripts Example Batch Scripts Sample Batch Scripts One of the most noted differences between the Hopper system and other NERSC systems is the number of cores per node is NOT a power of two. This means if you want to run a job on 32 cores, two nodes will be used and some cores will remain idle. Basic Batch Script This script uses the default 24 cores per node, (except on the remainder node when the number of cores requested is not a multiple of 24) #PBS -q debug #PBS -l

  3. Example Hopper Batch Scripts

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

    batch system must wait for the desired big memory nodes to become available. Running Hybrid MPIOpenMP Applications Hybrid MPIOpenMP Example: New Recommendations (recommended)...

  4. Example batch scripts

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

    Example batch scripts Example batch scripts Access to the BurstBuffer resource is integrated with the Scheduler of the system (i.e. SLURM). The Scheduler provides the ability to provision the BurstBuffer resource to be shared by a set of users or jobs. Using the Burst Buffer on Cori Phase 1 can be as simple as adding a line to your slurm batch script. Here we give examples of how to use the Burst Buffer as a scratch space and as a persistent reservation, and how to stage data in and out of the

  5. Submitting Batch Jobs

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

    The following batch script requests 8 cores on 2 nodes with a 10 minute wall clock limit ... runs since it is the user's intention to exceed wall clock limit for the first job. ...

  6. Parallel Batch Scripts

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

    Parallel Batch Scripts Parallel Batch Scripts Parallel Environments on Genepool You can run parallel jobs that use MPI or OpenMP on Genepool as long as you make the appropriate changes to your submission script! To investigate the parallel environments that are available on Genepool, you can use Command Description qconf -sp <pename> Show the configuration for the specified parallel environment. qconf -spl Show a list of all currently configured parallel environments. Basic Parallel

  7. Example Batch Scripts

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

    Example Batch Scripts Example Batch Scripts Here are some sample job scripts that cover the most of the use cases on Edison. If you find anything that you need is missing, please let us know at consult at nersc dot gov. Note, Edison queue may still undergo configuration change as we gain more insight about how Slurm works with Edison workload. Basic Job Scripts #!/bin/bash -l #SBATCH -p regular #SBATCH -N 2 #SBATCH -t 04:00:00 #SBATCH -J my_job #SBATCH -o my_job.o%j #SBATCH -L SCRATCH,project

  8. Batch Script Examples

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

    Batch Script Examples Batch Script Examples My First Script This is a simple example that you can use to make sure that your settings are correct before submitting more complicated jobs. First, copy the contents of hello.sh into a file. genepool% cat hello.sh #!/bin/bash sleep 120 echo "Hello World" Then submit your job with the qsub command genepool% qsub hello.sh Monitor your job with the qstat command: genepool% qs -u <username> You can also get more detailed information about

  9. Why whole genome sequencing methods differ (7th Annual SFAF Meeting, 2012)

    ScienceCinema (OSTI)

    Zook, Justin [NIST]; Salit, Mark [NIST

    2013-02-11

    Justin Zook and Mark Salit on "Why whole genome sequencing methods differ" at the 2012 Sequencing, Finishing, Analysis in the Future Meeting held June 5-7, 2012 in Santa Fe, New Mexico.

  10. NDA BATCH 2009-7

    SciTech Connect (OSTI)

    Lawrence Livermore National Laboratory

    2009-10-30

    The testing facility is LLNL plutonium facility segmented gamma scanner. 100% of the radioassay data in the batch data report is reviewed.

  11. Transferring Data from Batch Jobs

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

    Transferring Data from Batch Jobs Transferring Data from Batch Jobs Examples Once you are set up for automatic authentication (see HPSS Passwords) you can access HPSS within batch scripts. You can add the following lines at the end of your batch script. HSI will accept one-line commands on the HSI command line, e.g., hsi put filename HSI, ftp and pftp read from the standard input (stdin) and a list of commands can be placed in a text file (script) and redirected into the given utility, e.g., htp

  12. Using the PDSF Batch System

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

    System Using the PDSF Batch System Submitting PDSF Jobs An introduction to submitting jobs to the PDSF batch system. Read More » I/O Resources I/O resources are an essential tool at PDSF, please use them. Read More » Running Interactive Batch Jobs When you should consider working in an interactive batch session and how to do it. Read More » Monitoring and Managing Jobs How to check on your jobs after you have submitted them. Read More » Using Job Arrays Using job arrays helps reduce the load

  13. Progressing batch hydrolysis process

    DOE Patents [OSTI]

    Wright, John D.

    1986-01-01

    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.

  14. Progressing batch hydrolysis process

    DOE Patents [OSTI]

    Wright, J.D.

    1985-01-10

    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.

  15. Batch extracting process using magneticparticle held solvents...

    Office of Scientific and Technical Information (OSTI)

    Patent: Batch extracting process using magneticparticle held solvents Citation Details In-Document Search Title: Batch extracting process using magneticparticle held solvents A ...

  16. NDA BATCH 2002-02

    SciTech Connect (OSTI)

    Lawrence Livermore National Laboratory

    2009-12-09

    QC sample results (daily background checks, 20-gram and 100-gram SGS drum checks) were within acceptable criteria established by WIPP's Quality Assurance Objectives for TRU Waste Characterization. Replicate runs were performed on 5 drums with IDs LL85101099TRU, LL85801147TRU, LL85801109TRU, LL85300999TRU and LL85500979TRU. All replicate measurement results are identical at the 95% confidence level as established by WIPP criteria. Note that the batch covered 5 weeks of SGS measurements from 23-Jan-2002 through 22-Feb-2002. Data packet for SGS Batch 2002-02 generated using gamma spectroscopy with the Pu Facility SGS unit is technically reasonable. All QC samples are in compliance with established control limits. The batch data packet has been reviewed for correctness, completeness, consistency and compliance with WIPP's Quality Assurance Objectives and determined to be acceptable. An Expert Review was performed on the data packet between 28-Feb-02 and 09-Jul-02 to check for potential U-235, Np-237 and Am-241 interferences and address drum cases where specific scan segments showed Se gamma ray transmissions for the 136-keV gamma to be below 0.1 %. Two drums in the batch showed Pu-238 at a relative mass ratio more than 2% of all the Pu isotopes.

  17. Comparative performance indices for solar batch water heaters

    SciTech Connect (OSTI)

    Stickney, B.L.; Aaboe, E.H.

    1981-01-01

    A simple method is developed to allow direct comparison of various solar batch water heaters. Certain system variables must be determined by calculation or measurement which may vary with season. These include Thermal Efficiency of Collection, Tank R value, Collector Surface to Tank Volume Ratio, Clear Day Collection Period in Hours, System Cost, and Installed Solar Heatings Fraction (optional). These variables are used to compute any one of four performance indices. This method allows a valid comparison not only between various solar batch water heaters but between other types of solar water heaters as well. This system may be used by consumers or designers to choose the most cost and performance effective options.

  18. Focus Group Meeting (Topical Meeting)

    Office of Energy Efficiency and Renewable Energy (EERE)

    Topical Meeting - Training Meeting agenda, summary and information package Meeting Date: April 30, 2008

  19. Evaluation of ISDP Batch 2 Qualification Compliance to 512-S, DWPF, Tank Farm, and Saltstone Waste Acceptance Criteria

    SciTech Connect (OSTI)

    Shafer, A.

    2010-05-05

    The purpose of this report is to document the acceptability of the second macrobatch (Salt Batch 2) of Tank 49H waste to H Tank Farm, DWPF, and Saltstone for operation of the Interim Salt Disposition Project (ISDP). Tank 49 feed meets the Waste Acceptance Criteria (WAC) requirements specified by References 11, 12, and 13. Salt Batch 2 material is qualified and ready to be processed through ARP/MCU to the final disposal facilities.

  20. ARM - Publications: Science Team Meeting Documents

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

    A Radiosonde Correction Using Prelaunch Sonde Data Richardson, S.J. (a), Tobin, D. (b), Revercomb, H. (b), and Lesht, B.M. (c), University of Oklahoma (a), University of Wisconsin-Madison (b), Argonne National Laboratory (c) Eleventh Atmospheric Radiation Measurement (ARM) Science Team Meeting Corrections to the radiosonde dry bias and batch to batch variability is examined using SGP Central Facility dual sonde launches from the third Water Vapor Intensive Observation Period. Past attempts have

  1. Focus Group Meeting (Topical Meeting)

    Broader source: Energy.gov [DOE]

    Aging Workforce and Strategic Initiatives Meeting agenda, summary and information package Meeting Date: November 6, 2008

  2. Your Unanswered Questions…. Answered- Batch 2

    Broader source: Energy.gov [DOE]

    Secretary Chu hosted an online town hall to discuss President Obama's clean energy innovation agenda -- and while he was able to answer about 10 questions submitted online during the event, we received more than 200! Here is our second batch of questions and answers.

  3. 2016-06-pdsf-user-meet

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

    -06-07 PDSF Users Meeting 1 PDSF Users Meeting June 7, 2016 Jan Balewski 2016-06-07 PDSF Users Meeting Utilization 2 May 24 planned shut down 2016-06-07 PDSF Users Meeting Past/future outages 3 Past May 25 - NERSC quarterly shutdown Future June 11 - bldg 59 no power Impact: disabled pdsfNN login nodes reduce batch system capacity (Mendel is down) 2016-06-07 PDSF Users Meeting Announcements 4 Bi-weekly office hours in June * Wednesday, June 8, 2-4 pm , 59-3034-CR * Thursday, June 23, 2-4pm,

  4. Focus Group Meeting (Topical Meeting)

    Broader source: Energy.gov [DOE]

    Former Worker/Energy Compensation Programs and CAIRS Reporting Meeting agenda, summary and information package Meeting Date: September 16, 2008

  5. Public Meetings

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

    Public Meetings Individual Permit: Public Meetings Subscribe to receive notifications for semiannual Individual Permit for Storm Water public meetings. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Public meeting notifications LANL will email a draft agenda at least one week before the meeting and will consider suggestions from the public for changes or additions to the agenda. Upcoming Meetings 2016 Meeting Archives

  6. REPORTABLE RADIONUCLIDES IN DWPF SLUDGE BATCH 7A (MACROBATCH 8)

    SciTech Connect (OSTI)

    Reboul, S.; Diprete, D.; Click, D.; Bannochie, C.

    2011-12-20

    The Waste Acceptance Product Specifications (WAPS) 1.2 require that the waste producer 'shall report the curie inventory of radionuclides that have half-lives longer than 10 years and that are, or will be, present in concentrations greater than 0.05 percent of the total inventory for each waste type indexed to the years 2015 and 3115.' As part of the strategy to meet WAPS 1.2, the Defense Waste Processing Facility (DWPF) will report for each waste type all radionuclides that have half-lives longer than 10 years and contribute greater than 0.01 percent of the total curie inventory from the time of production through the 1100 year period from 2015 through 3115. The initial list of radionuclides to be reported is based on the design-basis glass identified in the Waste Form Compliance Plan (WCP) and Waste Form Qualification Report. However, it is required that the list be expanded if other radionuclides with half-lives greater than 10 years are identified that meet the 'greater than 0.01% of the curie inventory' criterion. Specification 1.6 of the WAPS, International Atomic Energy Agency Safeguards Reporting for High Level Waste (HLW), requires that the ratio by weights of the following uranium and plutonium isotopes be reported: U-233, U-234, U-235, U-236, and U-238; and Pu-238, Pu-239, Pu-240, Pu-241, and Pu-242. Therefore, the complete list of reportable radionuclides must also include these sets of U and Pu isotopes - and the U and Pu isotopic mass distributions must be identified. The DWPF receives HLW sludge slurry from Savannah River Site (SRS) Tank 40. For Sludge Batch 7a (SB7a), the waste in Tank 40 contained a blend of the heel from Sludge Batch 6 (SB6) and the Sludge Batch 7 (SB7) material transferred to Tank 40 from Tank 51. This sludge blend is also referred to as Macrobatch 8. Laboratory analyses of a Tank 40 sludge sample were performed to quantify the concentrations of pertinent radionuclides in the SB7a waste. Subsequently, radiological decay and in

  7. Heidi Poxon Cobalt Batch System on Theta

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

    for Running and Tuning Programs on Cray XC Systems with KNL Heidi Poxon Cobalt Batch System on Theta 2 EXAMPLE: qsub -n 2 -t 15 --mode script -A Theta_ESP -q cache-quad --env OMP_NUM_THREADS=16 \ ./runScript qsub -n <number of nodes> -t <wallclock time> --mode script -A <project(allocation)> \ -q <queue> --env <var1=value1:var2=value2....> myScriptFile #!/bin/bash -evx # Command line options will override the three settings below: #COBALT -t 5 #COBALT -q cache-quad

  8. Meeting Minutes

    Office of Environmental Management (EM)

    QA Corporate Board Meeting Las Vegas, NV March 13, 2008 8:00 am - 5:00 pm Meeting Notes The meeting was held at the OCRWM Yucca Mountain campus, Building 9, Room 915 (See ...

  9. TANK 50 BATCH 0 SALTSTONE FORMULATION CONFIRMATION

    SciTech Connect (OSTI)

    Langton, C.

    2006-06-05

    Savannah River National Laboratory (SRNL) personnel were requested to confirm the Tank 50 Batch 0 grout formulation per Technical Task Request, SSF-TTR-2006-0001 (task 1 of 2) [1]. Earlier Batch 0 formulation testing used a Tank 50 sample collected in September 2005 and is described elsewhere [2]. The current testing was performed using a sample of Tank 50 waste collected in May 2006. This work was performed according to the Technical Task and Quality Assurance Plan (TT/QAP), WSRC-RP-2006-00594 [3]. The salt solution collected from Tank 50 in May 2006 contained approximately 3 weight percent more solids than the sample collected in September 2005. The insoluble solids took longer to settle in the new sample which was interpreted as indicating finer particles in the current sample. The saltstone formulation developed for the September 2005 Tank 50 Batch 0 sample was confirmed for the May 2006 sample with one minor exception. Saltstone prepared with the Tank 50 sample collected in May 2006 required 1.5 times more Daratard 17 set retarding admixture than the saltstone prepared with the September In addition, a sample prepared with lower shear mixing (stirring with a spatula) had a higher plastic viscosity (57 cP) than samples made with higher shear mixing in a blender (23cP). The static gel times of the saltstone slurries made with low shear mixing were also shorter ({approx}32 minutes) than those for comparable samples made in the blender ({approx}47 minutes). The addition of the various waste streams (ETP, HEU-HCAN, and GPE-HCAN) to Tank 50 from September 2005 to May 2006 has increased the amount of set retarder, Daratard 17, required for processing saltstone slurries through the Saltstone facility. If these streams are continued to be added to Tank 50, the quantity of admixtures required to maintain the same processing conditions for the Saltstone facility will probably change and additional testing is recommended to reconfirm the Tank 50 Saltstone formulation.

  10. Uranium and Strontium Batch Sorption and Diffusion Kinetics into...

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

    Uranium and Strontium Batch Sorption and Diffusion Kinetics into Mesoporous Silica Friday, ... and fate of radioactive material such as uranium (U) and strontium (Sr) in the environment ...

  11. Design of Mixed Batch Reactor and Column Studies at Oak Ridge National Laboratory

    SciTech Connect (OSTI)

    Wu, Weimin; Criddle, Craig S.

    2015-11-16

    We (the Stanford research team) were invited as external collaborators to contribute expertise in environmental engineering and field research at the ORNL IFRC, Oak Ridge, TN, for projects carried out at the Argonne National Laboratory and funded by US DOE. Specifically, we assisted in the design of batch and column reactors using ORNL IFRC materials to ensure the experiments were relevant to field conditions. During the funded research period, we characterized ORNL IFRC groundwater and sediments in batch microcosm and column experiments conducted at ANL, and we communicated with ANL team members through email and conference calls and face-to-face meetings at the annual ERSP PI meeting and national meetings. Microcosm test results demonstrated that U(VI) in sediments was reduced to U(IV) when amended with ethanol. The reduced products were not uraninite but unknown U(IV) complexes associated with Fe. Fe(III) in solid phase was only partially reduced. Due to budget reductions at ANL, Stanford contributions ended in 2011.

  12. Batch crystallization of rhodopsin for structural dynamics using an X-ray free-electron laser

    SciTech Connect (OSTI)

    Wu, Wenting; Nogly, Przemyslaw; Rheinberger, Jan; Kick, Leonhard M.; Gati, Cornelius; Nelson, Garrett; Deupi, Xavier; Standfuss, Jrg; Schertler, Gebhard; Panneels, Valrie

    2015-06-27

    A new batch preparation method is presented for high-density micrometre-sized crystals of the G protein-coupled receptor rhodopsin for use in time-resolved serial femtosecond crystallography at an X-ray free-electron laser using a liquid jet. Rhodopsin is a membrane protein from the G protein-coupled receptor family. Together with its ligand retinal, it forms the visual pigment responsible for night vision. In order to perform ultrafast dynamics studies, a time-resolved serial femtosecond crystallography method is required owing to the nonreversible activation of rhodopsin. In such an approach, microcrystals in suspension are delivered into the X-ray pulses of an X-ray free-electron laser (XFEL) after a precise photoactivation delay. Here, a millilitre batch production of high-density microcrystals was developed by four methodical conversion steps starting from known vapour-diffusion crystallization protocols: (i) screening the low-salt crystallization conditions preferred for serial crystallography by vapour diffusion, (ii) optimization of batch crystallization, (iii) testing the crystal size and quality using second-harmonic generation (SHG) imaging and X-ray powder diffraction and (iv) production of millilitres of rhodopsin crystal suspension in batches for serial crystallography tests; these crystals diffracted at an XFEL at the Linac Coherent Light Source using a liquid-jet setup.

  13. FLOWSHEET FOR ALUMINUM REMOVAL FROM SLUDGE BATCH 6

    SciTech Connect (OSTI)

    Pike, J; Jeffrey Gillam, J

    2008-12-17

    Samples of Tank 12 sludge slurry show a substantially larger fraction of aluminum than originally identified in sludge batch planning. The Liquid Waste Organization (LWO) plans to formulate Sludge Batch 6 (SB6) with about one half of the sludge slurry in Tank 12 and one half of the sludge slurry in Tank 4. LWO identified aluminum dissolution as a method to mitigate the effect of having about 50% more solids in High Level Waste (HLW) sludge than previously planned. Previous aluminum dissolution performed in a HLW tank in 1982 was performed at approximately 85 C for 5 days and dissolved nearly 80% of the aluminum in the sludge slurry. In 2008, LWO successfully dissolved 64% of the aluminum at approximately 60 C in 46 days with minimal tank modifications and using only slurry pumps as a heat source. This report establishes the technical basis and flowsheet for performing an aluminum removal process in Tank 51 for SB6 that incorporates the lessons learned from previous aluminum dissolution evolutions. For SB6, aluminum dissolution process temperature will be held at a minimum of 65 C for at least 24 days, but as long as practical or until as much as 80% of the aluminum is dissolved. As planned, an aluminum removal process can reduce the aluminum in SB6 from about 84,500 kg to as little as 17,900 kg with a corresponding reduction of total insoluble solids in the batch from 246,000 kg to 131,000 kg. The extent of the reduction may be limited by the time available to maintain Tank 51 at dissolution temperature. The range of dissolution in four weeks based on the known variability in dissolution kinetics can range from 44 to more than 80%. At 44% of the aluminum dissolved, the mass reduction is approximately 1/2 of the mass noted above, i.e., 33,300 kg of aluminum instead of 66,600 kg. Planning to reach 80% of the aluminum dissolved should allow a maximum of 81 days for dissolution and reduce the allowance if test data shows faster kinetics. 47,800 kg of the dissolved

  14. What to expect from a batch solar water heater

    SciTech Connect (OSTI)

    Stickney, B.

    1984-01-01

    Batch solar water heaters are becoming more popular because of their low initial cost and simplicity of operation. Batch type water heaters have the following features in common: a water tank or tanks, an insulated tank enclosure, a glazed collecter surface, and a reflector system. The advantages of this type of solar water heater are discussed.

  15. Analysis Of DWPF Sludge Batch 7a (Macrobatch 8) Pour Stream Samples

    SciTech Connect (OSTI)

    Johnson, F. C.; Pareizs, J. M.

    2012-10-24

    The Defense Waste Processing Facility (DWPF) began processing Sludge Batch 7a (SB7a), also referred to as Macrobatch 8 (MB8), in June 2011. SB7a is a blend of the heel of Tank 40 from Sludge Batch 6 (SB6) and the SB7a material that was transferred to Tank 40 from Tank 51. SB7a was processed using Frit 418. During processing of each sludge batch, the DWPF is required to take at least one glass sample to meet the objectives of the Glass Product Control Program (GPCP), which is governed by the DWPF Waste Compliance Plan, and to complete the necessary Production Records so that the final glass product may be disposed of at a Federal Repository. Three pour stream glass samples and two Melter Feed Tank (MFT) slurry samples were collected while processing SB7a. These additional samples were taken during SB7a to understand the impact of antifoam and the melter bubblers on glass redox chemistry. The samples were transferred to the Savannah River National Laboratory (SRNL) where they were analyzed.

  16. Apparatus and method for batch-wire continuous pumping

    DOE Patents [OSTI]

    Fassbender, Alexander G.

    1996-01-01

    The apparatus of the present invention contains at least one pressure vessel having a separator defining two chambers within each pressure vessel. The separator slideably seals the two chambers. Feedstock is placed within a second chamber adjoining the first chamber via a feedstock pump operating in a high volume low head mode. A pressurizer operates in a low volume high pressure mode to pressurize the working fluid and the feedstock in the pressure vessels to a process operating pressure. A circulating pump operates in a high volume, low head mode to circulate feedstock through the process. A fourth pump is used for moving feedstock and product at a pressure below the process operating pressure.

  17. Meeting Minutes

    Office of Environmental Management (EM)

    ... EM Quality Assurance Corporate Board Meeting Follow-Up Actions November 13 - 14, 2008 Atlanta, GA General: 1. Invite NRC to the next Board meeting to discuss 1 - 5 columns binning ...

  18. 2011 Meeting

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

    2 Fuel Cycle Technologies Annual Review Meeting Transactions Report i Table of Contents Fuel Cycle Technologies Program: I ntroduction ......

  19. 2011 Meeting

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

    1 Fuel Cycle Technologies Annual Review Meeting Transactions Report i Table of Contents Fuel Cycle Technologies Program: Introduction ......

  20. DETERMINATION OF REPORTABLE RADIONUCLIDES FOR DWPF SLUDGE BATCH 7B (MACROBATCH 9)

    SciTech Connect (OSTI)

    Crawford, C. L.; Diprete, D. P.

    2014-05-01

    The Waste Acceptance Product Specifications (WAPS) 1.2 require that “The Producer shall report the inventory of radionuclides (in Curies) that have half-lives longer than 10 years and that are, or will be, present in concentrations greater than 0.05 percent of the total inventory for each waste type indexed to the years 2015 and 3115”. As part of the strategy to comply with WAPS 1.2, the Defense Waste Processing Facility (DWPF) will report for each waste type, all radionuclides (with half-lives greater than 10 years) that have concentrations greater than 0.01 percent of the total inventory from time of production through the 1100 year period from 2015 through 3115. The initial listing of radionuclides to be included is based on the design-basis glass as identified in the Waste Form Compliance Plan (WCP) and Waste Form Qualification Report (WQR). However, it is required that this list be expanded if other radionuclides with half-lives greater than 10 years are identified that may meet the greater than 0.01% criterion for Curie content. Specification 1.6 of the WAPS, International Atomic Energy Agency (IAEA) Safeguards Reporting for High Level Waste (HLW), requires that the ratio by weights of the following uranium and plutonium isotopes be reported: U-233, U-234, U-235, U-236, U-238, Pu-238, Pu-239, Pu-240, Pu-241, and Pu- 242. Therefore, the complete set of reportable radionuclides must also include this set of U and Pu isotopes. The DWPF is receiving radioactive sludge slurry from HLW Tank 40. The radioactive sludge slurry in Tank 40 is a blend of the heel from Sludge Batch 7a (SB7a) and Sludge Batch 7b (SB7b) that was transferred to Tank 40 from Tank 51. The blend of sludge in Tank 40 is also referred to as Macrobatch 9 (MB9). This report develops the list of reportable radionuclides and associated activities as a function of time. The DWPF will use this list and the activities as one of the inputs for the development of the Production Records that relate to

  1. Determination Of Reportable Radionuclides For DWPF Sludge Batch 7B (Macrobatch 9)

    SciTech Connect (OSTI)

    Crawford, C. L.; DiPrete, D. P.

    2013-08-22

    The Waste Acceptance Product Specifications (WAPS) 1.2 require that “The Producer shall report the inventory of radionuclides (in Curies) that have half-lives longer than 10 years and that are, or will be, present in concentrations greater than 0.05 percent of the total inventory for each waste type indexed to the years 2015 and 3115”. As part of the strategy to comply with WAPS 1.2, the Defense Waste Processing Facility (DWPF) will report for each waste type, all radionuclides (with half-lives greater than 10 years) that have concentrations greater than 0.01 percent of the total inventory from time of production through the 1100 year period from 2015 through 3115. The initial listing of radionuclides to be included is based on the design-basis glass as identified in the Waste Form Compliance Plan (WCP) and Waste Form Qualification Report (WQR). However, it is required that this list be expanded if other radionuclides with half-lives greater than 10 years are identified that may meet the greater than 0.01% criterion for Curie content. Specification 1.6 of the WAPS, International Atomic Energy Agency (IAEA) Safeguards Reporting for High Level Waste (HLW), requires that the ratio by weights of the following uranium and plutonium isotopes be reported: U-233, U-234, U-235, U-236, U-238, Pu-238, Pu-239, Pu-240, Pu-241, and Pu-242. Therefore, the complete set of reportable radionuclides must also include this set of U and Pu isotopes. The DWPF is receiving radioactive sludge slurry from HLW Tank 40. The radioactive sludge slurry in Tank 40 is a blend of the heel from Sludge Batch 7a (SB7a) and Sludge Batch 7b (SB7b) that was transferred to Tank 40 from Tank 51. The blend of sludge in Tank 40 is also referred to as Macrobatch 9 (MB9). This report develops the list of reportable radionuclides and associated activities as a function of time. The DWPF will use this list and the activities as one of the inputs for the development of the Production Records that relate to

  2. 2016 PDSF User Meeting Minutes

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

    6 Minutes 2016 PDSF User Meeting Minutes September 6 : next August 9 , [slides] Attending Jeff, Jochen,Yuen-Dat, Craig, Jerome (phone), Jan Decisions/suggestions PDSF batch: investigate increase of the queue size to 50k jobs reduce 6 interactive nodes to 3 monitor load & connectivity per node inform users about intended limits of use of interactive nodes prepare to tag& kill jobs from users exceeding the limits, to be implemented in a month proceed with dedicated Shifter images for

  3. SLUDGE BATCH 6 PHASE II FLOWSHEET SIMULATIONS

    SciTech Connect (OSTI)

    Koopman, D.; Best, D.

    2010-03-30

    Two Sludge Receipt and Adjustment Tank (SRAT) runs were used to demonstrate that a fairly wide window of acid stoichiometry was available for processing SB6 Phase II flowsheet simulant (Tank 40 simulant) while still meeting the dual goals of acceptable nitrate destruction and controlled hydrogen generation. Phase II was an intermediate flowsheet study for the projected composition of Tank 40 after transfer of SB6/Tank 51 sludge to the heel of SB5. The composition was based on August 2009 projections. A window of about 50% in total acid was found between acceptable nitrite destruction and excessive hydrogen generation.

  4. Meeting Materials

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

    HEP Meeting Materials Meeting Materials Here you will find various items to be used before and during the requirements review. The following documents are included: Case study worksheet to be filled in by meeting participants Sample of a completed case study from a Nuclear Physics requirements workshop held in 2011 A graph of NERSC and HEP usage as a function of time A powerpoint template you can use at the requirements review Downloads CaseStudyTemplate.docx | unknown Case Study Worksheet -

  5. Meeting Materials

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

    before and during the requirements review. The following documents are included: Case study worksheet to be filled in by meeting participants Sample of a completed case study...

  6. Meeting Materials

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

    be used before and during the requirements review. The following documents are included: Case study worksheet to be filled in by meeting participants Sample of a completed case...

  7. Meeting Minutes

    Office of Environmental Management (EM)

    ... Management Quality Assurance Corporate Board Meeting Minutes May 1, 2012 - Las Vegas, NV Page 7 of 9 TJ Jackson asked why the Lessons Learned system is password protected. ...

  8. Tc-99 Adsorption on Selected Activated Carbons - Batch Testing Results

    SciTech Connect (OSTI)

    Mattigod, Shas V.; Wellman, Dawn M.; Golovich, Elizabeth C.; Cordova, Elsa A.; Smith, Ronald M.

    2010-12-01

    CH2M HILL Plateau Remediation Company (CHPRC) is currently developing a 200-West Area groundwater pump-and-treat system as the remedial action selected under the Comprehensive Environmental Response, Compensation, and Liability Act Record of Decision for Operable Unit (OU) 200-ZP-1. This report documents the results of treatability tests Pacific Northwest National Laboratory researchers conducted to quantify the ability of selected activated carbon products (or carbons) to adsorb technetium-99 (Tc-99) from 200-West Area groundwater. The Tc-99 adsorption performance of seven activated carbons (J177601 Calgon Fitrasorb 400, J177606 Siemens AC1230AWC, J177609 Carbon Resources CR-1240-AW, J177611 General Carbon GC20X50, J177612 Norit GAC830, J177613 Norit GAC830, and J177617 Nucon LW1230) were evaluated using water from well 299-W19-36. Four of the best performing carbons (J177606 Siemens AC1230AWC, J177609 Carbon Resources CR-1240-AW, J177611 General Carbon GC20X50, and J177613 Norit GAC830) were selected for batch isotherm testing. The batch isotherm tests on four of the selected carbons indicated that under lower nitrate concentration conditions (382 mg/L), Kd values ranged from 6,000 to 20,000 mL/g. In comparison. Under higher nitrate (750 mg/L) conditions, there was a measureable decrease in Tc-99 adsorption with Kd values ranging from 3,000 to 7,000 mL/g. The adsorption data fit both the Langmuir and the Freundlich equations. Supplemental tests were conducted using the two carbons that demonstrated the highest adsorption capacity to resolve the issue of the best fit isotherm. These tests indicated that Langmuir isotherms provided the best fit for Tc-99 adsorption under low nitrate concentration conditions. At the design basis concentration of Tc 0.865 g/L(14,700 pCi/L), the predicted Kd values from using Langmuir isotherm constants were 5,980 mL/g and 6,870 mL/g for for the two carbons. These Kd values did not meet the target Kd value of 9,000 mL/g. Tests

  9. Determination of Reportable Radionuclides for DWPF Sludge Batch 3 (Macrobatch 4)

    SciTech Connect (OSTI)

    Bannochie, C

    2005-05-01

    The Waste Acceptance Product Specifications (WAPS) 1.2 require that ''The Producer shall report the inventory of radionuclides (in Curies) that have half-lives longer than 10 years and that are, or will be, present in concentrations greater than 0.05 percent of the total inventory for each waste type indexed to the years 2015 and 3115''. As part of the strategy to meet WAPS 1.2, the Defense Waste Processing Facility (DWPF) will report for each waste type, all radionuclides (with half-lives greater than 10 years) that have concentrations greater than 0.01 percent of the total inventory from time of production through the 1100 year period from 2015 through 3115. The initial listing of radionuclides to be included is based on the design-basis glass as identified in the Waste Form Compliance Plan (WCP) and Waste Form Qualification Report (WQR). However, it is required that this list be expanded if other radionuclides with half-lives greater than 10 years are identified that meet the greater than 0.01% criterion for Curie content. Specification 1.6 of the WAPS, IAEA Safeguards Reporting for HLW, requires that the ratio by weights of the following uranium and plutonium isotopes be reported: U-233, U-234, U-235, U-236, U-238, Pu-238, Pu-239, Pu-240, Pu-241, and Pu-242. Therefore, the complete set of reportable radionuclides must also include this set of U and Pu isotopes. The Defense Waste Processing Facility (DWPF) is receiving radioactive sludge slurry from High Level Waste Tank 40. The radioactive sludge slurry in Tank 40 is a blend of the previous contents of Tank 40 (Sludge Batch 2) and the sludge that was transferred to Tank 40 from Tank 51. The blend of sludge from Tank 51 and Tank 40 defines Macrobatch 4 (also referred to as Sludge Batch 3). This report develops the list of reportable radionuclides and associated activities and determines the radionuclide activities as a function of time. The DWPF will use this list and the activities as one of the inputs for the

  10. Meetings - SRSCRO

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

    meetings SRSCRO Meetings Schedule PLEASE CALL THE SRSCRO OFFICE AT 803-508-7401 FOR MEETING DETAILS 2016 Board Meeting Dates January 28, 2016, 10:00 A.M. March 31, 2016, 10:00 A.M. May 26, 2016, 10:00 A.M. July 28, 2016, 10:00 A.M. September 22, 2016, 10:00 A.M December 8, 2016, 10:00 A.M. ***Changed*** 2016 Executive Committee Meeting Dates January 7, 2016, 9:00 A.M. February 4, 2016, 9:00 A.M. March 3, 2016, 9:00 A.M. April 14, 2016, 9:00 A.M. ***Cancelled*** May 5, 2016, 9:00 A.M. June 16,

  11. SLUDGE BATCH VARIABILITY STUDY WITH FRIT 418

    SciTech Connect (OSTI)

    Johnson, F.; Edwards, T.

    2010-11-29

    The Defense Waste Processing Facility (DWPF) initiated processing Sludge Batch 6 (SB6) in the summer of 2010. In support of processing, the Savannah River National Laboratory (SRNL) provided a recommendation to utilize Frit 418 to process SB6. This recommendation was based on assessments of the compositional projections for SB6 available at the time from the Liquid Waste Organization (LWO) and SRNL (using a model-based approach). To support qualification of SB6, SRNL executed a variability study to assess the applicability of the current durability models for SB6. The durability models were assessed over the expected Frit 418-SB6 composition range. Seventeen glasses were selected for the variability study based on the sludge projections used in the frit recommendation. Five of the glasses are based on the centroid of the compositional region, spanning a waste loading (WL) range of 32 to 40%. The remaining twelve glasses are extreme vertices (EVs) of the sludge region of interest for SB6 combined with Frit 418 and are all at 36% WL. These glasses were fabricated and characterized using chemical composition analysis, X-ray diffraction (XRD) and the Product Consistency Test (PCT). After initiating the SB6 variability study, the measured composition of the SB6 Tank 51 qualification glass produced at the SRNL Shielded Cells Facility indicated that thorium was present in the glass at an appreciable concentration (1.03 wt%), which made it a reportable element for SB6. This concentration of ThO{sub 2} resulted in a second phase of experimental studies. Five glasses were formulated that were based on the centroid of the new sludge compositional region combined with Frit 418, spanning a WL range of 32 to 40%. These glasses were fabricated and characterized using chemical composition analysis and the PCT. Based on the measured PCT response, all of the glasses (with and without thorium) were acceptable with respect to the Environmental Assessment (EA) reference glass

  12. SLUDGE BATCH 7B GLASS VARIABILITY STUDY

    SciTech Connect (OSTI)

    Johnson, F.; Edwards, T.

    2011-10-25

    The Defense Waste Processing Facility (DWPF) is preparing to initiate processing Sludge Batch 7b (SB7b). In support of the upcoming processing, the Savannah River National Laboratory (SRNL) provided a recommendation to utilize Frits 418 with a 6% Na{sub 2}O addition (26 wt% Na{sub 2}O in sludge) and 702 with a 4% Na{sub 2}O addition (24 wt% Na{sub 2}O in sludge) to process SB7b. This recommendation was based on assessments of the compositional projections for SB7b available at the time from the Savannah River Remediation (SRR). To support qualification of SB7b, SRNL executed a variability study to assess the applicability of the current durability models for SB7b. The durability models were assessed over the expected composition range of SB7b, including potential caustic additions, combined with Frits 702 and 418 over a 32-40% waste loading (WL) range. Thirty four glasses were selected based on Frits 418 and 702 coupled with the sludge projections with an additional 4-6% Na{sub 2}O to reflect the potential caustic addition. Six of these glasses, based on average nominal sludge compositions including the appropriate caustic addition, were developed for both Frit 418 and Frit 702 at 32, 36 and 40% WL to provide coverage in the center of the anticipated SB7b glass region. All glasses were fabricated and characterized using chemical composition analysis, X-ray diffraction (XRD) and the Product Consistency Test (PCT). To comply with the DWPF Glass Product Control Program, a total of thirty four glasses were fabricated to assess the applicability of the current DWPF PCCS durability models. Based on the measured PCT response, all of the glasses were acceptable with respect to the Environmental Assessment (EA) benchmark glass regardless of thermal history. The NL[B] values of the SB7b variability study glasses were less than 1.99 g/L as compared to 16.695 g/L for EA. A small number of the D-optimally selected 'outer layer' extreme vertices (EV) glasses were not predictable

  13. Meeting Agenda

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

    AGENDA DOE Hydrogen Delivery Analysis and High Pressure Tanks R&D Project Review Meeting February 8-9, 2005 Argonne National Laboratory February 8, 2005 7:30 Arrival and breakfast ...

  14. Meeting Materials

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

    of Energy Meeting America's Pressing Needs -- One Reaction at a Time Meeting America's Pressing Needs -- One Reaction at a Time March 28, 2016 - 4:37pm Addthis Cleaner auto emissions is just one way catalysis research is helping to solve big problems. | Image courtesy of PNNL. Cleaner auto emissions is just one way catalysis research is helping to solve big problems. | Image courtesy of PNNL. Dr. Steven Ashby Director, Pacific Northwest National Laboratory In the Middle Ages, alchemists

  15. ANALYSIS OF DWPF SLUDGE BATCH 7A (MACROBATCH 8) POUR STREAM SAMPLES

    SciTech Connect (OSTI)

    Johnson, F.

    2012-05-01

    The Defense Waste Processing Facility (DWPF) began processing Sludge Batch 7a (SB7a), also referred to as Macrobatch 8 (MB8), in June 2011. SB7a is a blend of the heel of Tank 40 from Sludge Batch 6 (SB6) and the SB7a material that was transferred to Tank 40 from Tank 51. SB7a was processed using Frit 418. During processing of each sludge batch, the DWPF is required to take at least one glass sample to meet the objectives of the Glass Product Control Program (GPCP), which is governed by the DWPF Waste Compliance Plan, and to complete the necessary Production Records so that the final glass product may be disposed of at a Federal Repository. Three pour stream glass samples and two Melter Feed Tank (MFT) slurry samples were collected while processing SB7a. These additional samples were taken during SB7a to understand the impact of antifoam and the melter bubblers on glass redox chemistry. The samples were transferred to the Savannah River National Laboratory (SRNL) where they were analyzed. The following conclusions were drawn from the analytical results provided in this report: (1) The sum of oxides for the official SB7a pour stream glass is within the Product Composition Control System (PCCS) limits (95-105 wt%). (2) The average calculated Waste Dilution Factor (WDF) for SB7a is 2.3. In general, the measured radionuclide content of the official SB7a pour stream glass is in good agreement with the calculated values from the Tank 40 dried sludge results from the SB7a Waste Acceptance Program Specification (WAPS) sample. (3) As in previous pour stream samples, ruthenium and rhodium inclusions were detected by Scanning Electron Microscopy-Electron Dispersive Spectroscopy (SEM-EDS) in the official SB7a pour stream sample. (4) The Product Consistency Test (PCT) results indicate that the official SB7a pour stream glass meets the waste acceptance criteria for durability with a normalized boron release of 0.64 g/L, which is an order of magnitude less than the Environmental

  16. Analysis Of The Sludge Batch 7b (Macrobatch 9) DWPF Pour Stream Glass Sample

    SciTech Connect (OSTI)

    Johnson, F. C.; Crawford, C. L.; Pareizs, J. M.

    2013-11-18

    The Defense Waste Processing Facility (DWPF) began processing Sludge Batch 7b (SB7b), also referred to as Macrobatch 9 (MB9), in January 2012. SB7b is a blend of the heel of Tank 40 from Sludge Batch 7a (SB7a) and the SB7b material that was transferred to Tank 40 from Tank 51. SB7b was processed using Frit 418. During processing of each sludge batch, the DWPF is required to take at least one glass sample to meet the objectives of the Glass Product Control Program (GPCP), which is governed by the DWPF Waste Form Compliance Plan, and to complete the necessary Production Records so that the final glass product may be disposed of at a Federal Repository. Two pour stream glass samples were collected while processing SB7b. The samples were transferred to the Savannah River National Laboratory (SRNL) where one was analyzed and the other was archived. The following conclusions were drawn from the analytical results provided in this report: The sum of oxides for the official SB7b pour stream glass is within the Product Composition Control System (PCCS) limits (95-105 wt%); The average calculated Waste Dilution Factor (WDF) for SB7b is 2.3. In general, the measured radionuclide content of the official SB7b pour stream glass is in good agreement with the calculated values from the Tank 40 dried sludge results from the SB7b Waste Acceptance Program Specification (WAPS) sample; As in previous pour stream samples, ruthenium and rhodium inclusions were detected by Scanning Electron Microscopy-Electron Dispersive Spectroscopy (SEM-EDS) in the SB7b pour stream sample; The Product Consistency Test (PCT) results indicate that the official SB7b pour stream glass meets the waste acceptance criteria for durability with a normalized boron release of 0.8 g/L, which is an order of magnitude less than the Environmental Assessment (EA) glass; The measured density of the SB7b pour stream glass was 2.70 g/cm{sup 3}; The Fe{sup 2+}/ΣFe ratio of the SB7b pour stream samples was 0.07.

  17. NUG Monthly Meeting

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

    ... high-speed "dragonfly" topology interconnect - 12+ login nodes for advanced workflows and analytics - SLURM batch system * Lustre File system (also installed now) - 28 PB ...

  18. 2011 Meeting

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

    2 Fuel Cycle Technologies Annual Review Meeting Transactions Report i Table of Contents Fuel Cycle Technologies Program: I ntroduction .................................................. 1 Fuel Cycle Options Campaign ................................................................................ 5 1.1 Fuel Cycle Options Campaign Overview ...................................................................................... 6 1.2 Development of the Comprehensive Options List for 2013 Evaluation

  19. 2011 Meeting

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

    1 Fuel Cycle Technologies Annual Review Meeting Transactions Report i Table of Contents Fuel Cycle Technologies Program: Introduction ...................................................... 1 Used Fuel Disposition Campaign ................................................................................ 3 1.1 Used Fuel Disposition Campaign Overview ......................................................................... 4 1.2 Abstract: Review of the Used Fuel Disposition Campaign's Storage and

  20. HIGH LEVEL WASTE SLUDGE BATCH 4 VARIABILITY STUDY

    SciTech Connect (OSTI)

    Fox, K; Tommy Edwards, T; David Peeler, D; David Best, D; Irene Reamer, I; Phyllis Workman, P

    2006-10-02

    The Defense Waste Processing Facility (DWPF) is preparing for vitrification of High Level Waste (HLW) Sludge Batch 4 (SB4) in early FY2007. To support this process, the Savannah River National Laboratory (SRNL) has provided a recommendation to utilize Frit 503 for vitrifying this sludge batch, based on the composition projection provided by the Liquid Waste Organization on June 22, 2006. Frit 418 was also recommended for possible use during the transition from SB3 to SB4. A critical step in the SB4 qualification process is to demonstrate the applicability of the durability models, which are used as part of the DWPF's process control strategy, to the glass system of interest via a variability study. A variability study is an experimentally-driven assessment of the predictability and acceptability of the quality of the vitrified waste product that is anticipated from the processing of a sludge batch. At the DWPF, the durability of the vitrified waste product is not directly measured. Instead, the durability is predicted using a set of models that relate the Product Consistency Test (PCT) response of a glass to the chemical composition of that glass. In addition, a glass sample is taken during the processing of that sludge batch, the sample is transmitted to SRNL, and the durability is measured to confirm acceptance. The objective of a variability study is to demonstrate that these models are applicable to the glass composition region anticipated during the processing of the sludge batch - in this case the Frit 503 - SB4 compositional region. The success of this demonstration allows the DWPF to confidently rely on the predictions of the durability/composition models as they are used in the control of the DWPF process.

  1. Staff meeting

    ScienceCinema (OSTI)

    None

    2011-10-06

    I would like to invite all members of the CERN Personnel to a meeting on Wednesday 16 January 2008 at 3:00 p.m. Main Auditorium (bldg 500) to convey my best wishes for the new year, to review CERN?s activities during 2007 and to present the perspectives for 2008, the year of the LHC start-up. Closed-circuit transmission of the meeting will be available in the Council Chamber and in the AB Auditorium (Meyrin), the AB Auditorium (Prévessin), the IT Auditorium (Bldg. 31) and the AT Auditorium (Bldg. 30). Simultaneous translation into English will be available in the main Auditorium. Best wishes for the festive season! Robert AYMAR

  2. Meeting Agenda

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

    Winners of the Lawrence Award - 2014 Meet the Winners of the Lawrence Award - 2014 Addthis Mei Bai, Brookhaven National Laboratory 1 of 9 Mei Bai, Brookhaven National Laboratory Mei Bai's work helps us understand more about how the universe works, from the smallest subatomic particles to the largest stars. A nuclear physicist at Brookhaven National Laboratory, Bai's tool of choice is the Lab's flagship particle accelerator -- the Relativistic Heavy Ion Collider. With the collider, Bai has

  3. Tank 40 Final Sludge Batch 8 Chemical Characterization Results

    SciTech Connect (OSTI)

    Bannochie, Christopher J.

    2013-09-19

    A sample of Sludge Batch 8 (SB8) was pulled from Tank 40 in order to obtain radionuclide inventory analyses necessary for compliance with the Waste Acceptance Product Specifications (WAPS). The SB8 WAPS sample was also analyzed for chemical composition, including noble metals, and fissile constituents, and these results are reported here. These analyses along with the WAPS radionuclide analyses will help define the composition of the sludge in Tank 40 that is currently being fed to the Defense Waste Processing Facility (DWPF) as SB8. At SRNL, the 3-L Tank 40 SB8 sample was transferred from the shipping container into a 4-L high density polyethylene bottle and solids were allowed to settle. Supernate was then siphoned off and circulated through the shipping container to complete the transfer of the sample. Following thorough mixing of the 3-L sample, a 553 g sub-sample was removed. This sub-sample was then utilized for all subsequent slurry sample preparations. Eight separate aliquots of the slurry were digested, four with HNO{sub 3}/HCl (aqua regia) in sealed Teflon(r) vessels and four with NaOH/Na{sub 2}O{sub 2} (alkali or peroxide fusion) using Zr crucibles. Two Analytical Reference Glass - 1 (ARG-1) standards were digested along with a blank for each preparation. Each aqua regia digestion and blank was diluted to 1:100 mL with deionized water and submitted to Analytical Development (AD) for inductively coupled plasma - atomic emission spectroscopy (ICP-AES) analysis, inductively coupled plasma - mass spectrometry (ICP-MS) analysis, atomic absorption spectroscopy (AA) for As and Se, and cold vapor atomic absorption spectroscopy (CV-AA) for Hg. Equivalent dilutions of the alkali fusion digestions and blank were submitted to AD for ICP-AES analysis. Tank 40 SB8 supernate was collected from a mixed slurry sample in the SRNL Shielded Cells and submitted to AD for ICP-AES, ion chromatography (IC), total base/free OH-/other base, total inorganic carbon/total organic

  4. Batch drilling program cuts time, costs for Liuhua development

    SciTech Connect (OSTI)

    Gray, G.E.; Hall, K.H.; Mu, H.C.

    1996-08-12

    The efficiency of batch drilling operations and the appropriate use of technology, teamwork, and thorough planning helped cut several days off the time to drill each of 10 subsea wells for the Liuhua 11-1 development project in the South China Sea. The overall development program calls for drilling and completing 20 subsea horizontal wells. The rig-of-opportunity phase was the initial phase of this development and used a contract rig to establish the subsea wellhead array and initiate drilling of the development wells. The wellhead array was the first critical step. It was the foundation for the building block construction process used to create Liuhua`s subsea production system on the seabed. The paper discusses conductor operations, batch drilling operations, surface hole section, intermediate and production hole sections, the ten wells, application of technology, and overall results.

  5. ALS User Meeting

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

    User Meeting ALS User Meeting web banner ALS User Meeting: October 5-7, 2015 Home Agenda Awards Exhibitors Lodging Posters Registration Transportation Workshops Contact Us User...

  6. ALS User Meeting

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

    ALS User Meeting Print web banner ALS User Meeting: October 5-7, 2015 Home Agenda Awards Exhibitors Lodging Posters Registration Transportation Workshops Contact Us User Meeting...

  7. Using Sleepers to Manage Batch Access to HPSS

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

    Sleepers Using Sleepers to Manage Batch Access to HPSS Sleepers are only available using the HSI or PFTP clients from NERSC production machines. When scheduled maintenance or unexpected events necessitate taking HPSS down "sleepers" are enabled. This causes all jobs attempting to use HPSS to wait. Usually this causes no problems for these jobs which resume safely when sleepers are removed. However, users may wish to test for HPSS system availability and take alternate action if

  8. Fosmid Cre-LoxP Inverse PCR Paired-End (Fosmid CLIP-PE), a Novel Method for Constructing Fosmid Pair-End Library (Seventh Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting 2012)

    ScienceCinema (OSTI)

    Peng, Ze [DOE JGI

    2013-01-25

    Ze Peng from DOE JGI presents "Fosmid Cre-LoxP Inverse PCR Paired-End (Fosmid CLIP-PE), a Novel Method for Constructing Fosmid Pair-End Library" at the 7th Annual Sequencing, Finishing, Analysis in the Future (SFAF) Meeting held in June, 2012 in Santa Fe, NM.

  9. Meeting of the Electricity Advisory Committee Meeting, March...

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

    Committee Meeting, March 26-27, 2015 - Meeting Minutes and Transcripts Meeting of the Electricity Advisory Committee Meeting, March 26-27, 2015 - Meeting Minutes and Transcripts ...

  10. ANALYSIS OF DWPF SLUDGE BATCH 6 (MACROBATCH 7) POUR STREAM GLASS SAMPLES

    SciTech Connect (OSTI)

    Johnson, F.

    2012-01-20

    The Defense Waste Processing Facility (DWPF) began processing Sludge Batch 6 (SB6), also referred to as Macrobatch 7 (MB7), in June 2010. SB6 is a blend of the heel of Tank 40 from Sludge Batch 5 (SB5), H-Canyon Np transfers and SB6 that was transferred to Tank 40 from Tank 51.1 SB6 was processed using Frit 418. Sludge is received into the DWPF Chemical Processing Cell (CPC) and is processed through the Sludge Receipt and Adjustment Tank (SRAT) and Slurry Mix Evaporator Tank (SME). The treated sludge slurry is then transferred to the Melter Feed Tank (MFT) and fed to the melter. During processing of each sludge batch, the DWPF is required to take at least one glass sample to meet the objectives of the Glass Product Control Program (GPCP) and to complete the necessary Production Records so that the final glass product may be disposed of at a Federal Repository. The DWPF requested various analyses of radioactive glass samples obtained from the melter pour stream during processing of SB6 as well as reduction/oxidation (REDOX) analysis of MFT samples to determine the impact of Argon bubbling. Sample analysis followed the Task Technical and Quality Assurance Plan (TTQAP) and an Analytical Study Plan (ASP). Four Pour Stream (PS) glass samples and two MFT slurry samples were delivered to the Savannah River National Laboratory (SRNL) from the DWPF. Table 1-1 lists the sample information for each pour stream glass sample. SB6 PS3 (S03472) was selected as the official pour stream sample for SB6 and full analysis was requested. This report details the visual observations of the as-received SB6 PS No.3 glass sample as well as results for the chemical composition, Product Consistency Test (PCT), radionuclide content, noble metals, and glass density. REDOX results will be provided for all four pour stream samples and vitrified samples of MFT-558 and MFT-568A. Where appropriate, data from other pour stream samples will be provided.

  11. SLUDGE BATCH 5 ACCEPTANCE EVALUATION RADIONUCLIDE CONCENTRATIONS IN TANK 51 SB5 QUALIFICATION SAMPLE PREPARED AT SRNL

    SciTech Connect (OSTI)

    Bannochie, C; Ned Bibler, N; David Diprete, D

    2008-07-28

    Presented in this report are radionuclide concentrations required as part of the program of qualifying Sludge Batch Five (SB5) for processing in the Defense Waste Processing Facility (DWPF). Part of this SB5 material is currently in Tank 51 being washed and prepared for transfer to Tank 40. The acceptance evaluation needs to be completed prior to the transfer of the material in Tank 51 to Tank 40 to complete the formation of SB5. The sludge slurry in Tank 40 has already been qualified for DWPF and is currently being processed as SB4. The radionuclide concentrations were measured or estimated in the Tank 51 SB5 Qualification Sample prepared at Savannah River National Laboratory (SRNL). This sample was prepared from the three liter sample of Tank 51 sludge slurry taken on March 21, 2008. The sample was delivered to SRNL where it was initially characterized in the Shielded Cells. Under direction of the Liquid Waste Organization it was then modified by five washes, six decants, an addition of Pu/Be from Canyon Tank 16.4, and an addition of NaNO2. This final slurry now has a composition expected to be similar to that of the slurry in Tank 51 after final preparations have been made for transfer of that slurry to Ta Determining the radionuclide concentrations in this Tank 51 SB5 Qualification Sample is part of the work requested in Technical Task Request (TTR) No. HLW-DWPF-TTR-2008-0010. The work with this qualification sample is covered by a Task Technical and Quality Assurance Plan and an Analytical Study Plan. The radionuclides included in this report are needed for the DWPF Radiological Program Evaluation, the DWPF Waste Acceptance Criteria (TSR/WAC) Evaluation, and the DWPF Solid Waste Characterization Program (TTR Task 2). Radionuclides required to meet the Waste Acceptance Product Specifications (TTR Task 5) will be measured at a later date after the slurry from Tank 51 has been transferred to Tank 40. Then a sample of the as-processed SB5 will be taken and

  12. EMAB Meeting- September 2010

    Office of Energy Efficiency and Renewable Energy (EERE)

    Board minutes, transcripts, and presentations from meeting held in Washington, DC for meeting on Septermber 15, 2010.

  13. EMAB Meeting- March 2010

    Office of Energy Efficiency and Renewable Energy (EERE)

    Board minutes, transcripts, and presentations from meeting held in Washington, DC for meeting on March 31, 2010.

  14. EMAB Meeting- February 2011

    Office of Energy Efficiency and Renewable Energy (EERE)

    Board minutes, transcripts, and presentations from meeting held in Washington, DC for meeting on February 24, 2011.

  15. EMAB Meeting- November 2010

    Broader source: Energy.gov [DOE]

    Board minutes, transcripts, and presentations from meeting held in Washington, DC for meeting on November 17, 2010.

  16. URTAC Meetings | Department of Energy

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

    Meetings URTAC Meetings November 27, 2013 URTAC Meeting - December 18, 2013 November 18, ... Federal Register Notice for January 2012 URTAC Meeting October 27, 2011 URTAC Meeting - ...

  17. Microsoft Word - FINAL Rocky Flats LBNL report Batch #1.docx

    Office of Legacy Management (LM)

    the First Batch of Rocky Flats Water Samples Submitted to LBNL John N. Christensen Report date 9/16/13 Thirteen samples were submitted by SM Stoller to Lawrence Berkeley National Laboratory for uranium isotopic and concentration analysis- 12 surface water samples from two sites (WALPOC and GS10) covering the period Sept. 2011 to April 2013, and one groundwater sample taken on 5/14/12 from well 79102 (Table 1). Uranium isotopic compositions of the samples were determined at LBNL by MC- ICPMS

  18. Determination Of Reportable Radionuclides For DWPF Sludge Batch 7B (Macrobatch 9)

    SciTech Connect (OSTI)

    Crawford, C. L.; Diprete, D. P.

    2012-12-17

    The DWPF is receiving radioactive sludge slurry from HLW Tank 40. The radioactive sludge slurry in Tank 40 is a blend of the heel from Sludge Batch 7a (SB7a) and Sludge Batch 7b (SB7b) that was transferred to Tank 40 from Tank 51. The blend of sludge in Tank 40 is also referred to as Macrobatch 9 (MB9). This report develops the list of reportable radionuclides and associated activities as a function of time. Twenty-seven radionuclides have been identified as reportable for DWPF SB7b. Each of these radionuclides has a half-life greater than ten years and contributes more than 0.01% of the radioactivity on a Curie basis at some point from production through the 1100 year period between 2015 and 3115. For SB7b, all of the radionuclides in the Design Basis glass are reportable except for three radionuclides: Pd-107, Cs-135, and Th-230. At no time during the 1100- year period between 2015 and 3115 did any of these three radionuclides contribute to more than 0.01% of the radioactivity on a Curie basis. The radionuclide measurements made for SB7b are the most extensive conducted to date. Some method development/refinement occurred during the conduct of these measurements, leading to lower detection limits and more accurate measurement of some isotopes than was previously possible.

  19. CFCC working group meeting: Proceedings

    SciTech Connect (OSTI)

    1995-12-31

    The theme of the meeting was ``A Path to Commercialization`` and discussion was devoted to addressing the nearest-term products and the time frame for implementation. The objectives of the meeting were to identify the barriers to commercialization, methods to overcome these barriers, and the actions required to achieve success. The meeting was planned to bring together government agencies and industry customers and, suppliers to discuss and conclude where the CFCC Program is today, where it is going, and how they plan to get there. It was also planned to join component developers with end users who can describe systems needs and projected schedules for introducing CFCC components in industrial applications.

  20. Electricity Advisory Committee Meeting, June 16-17, 2014 - Meeting...

    Office of Environmental Management (EM)

    Electricity Advisory Committee Meeting, June 16-17, 2014 - Meeting Summaries and Transcripts Meeting summaries and transcripts for the June 16-17, 2014 meeting of the Electricity ...

  1. Electricity Advisory Committee Meeting, March 12-13, 2014 - Meeting...

    Energy Savers [EERE]

    Electricity Advisory Committee Meeting, March 12-13, 2014 - Meeting Minutes and Transcripts Meeting minutes and transcripts for the March 12-13, 2014 meeting of the Electricity ...

  2. Electricity Advisory Committee Meeting, January 24, 2014 - Meeting...

    Energy Savers [EERE]

    Electricity Advisory Committee Meeting, January 24, 2014 - Meeting Summary and Transcript Meeting summary and transcript for the January 24, 2014 meeting of the Electricity ...

  3. Electricity Advisory Committee Meeting, March 5-6, 2012 - Meeting...

    Energy Savers [EERE]

    Electricity Advisory Committee Meeting, March 5-6, 2012 - Meeting Minutes and Transcripts Meeting minutes and transcripts for the March 5-6, 2012 meeting of the Electricity ...

  4. Electricity Advisory Committee Meeting, July 12, 2011 - Meeting...

    Office of Environmental Management (EM)

    Electricity Advisory Committee Meeting, July 12, 2011 - Meeting Minutes and Transcript Meeting minutes and transcript for the July 12, 2011 meeting of the Electricity Advisory ...

  5. Electricity Advisory Committee Meeting, June 11-12, 2012 - Meeting...

    Energy Savers [EERE]

    Electricity Advisory Committee Meeting, June 11-12, 2012 - Meeting Minutes and Transcripts Meeting minutes and transcripts for the June 11-12, 2012 meeting of the Electricity ...

  6. Electricity Advisory Committee Meeting, March 10, 2011 - Meeting...

    Office of Environmental Management (EM)

    Electricity Advisory Committee Meeting, March 10, 2011 - Meeting Minutes and Transcript Meeting minutes and transcript for the March 10, 2011 meeting of the Electricity Advisory ...

  7. Electricity Advisory Committee Meeting, June 5-6, 2013 - Meeting...

    Office of Environmental Management (EM)

    Electricity Advisory Committee Meeting, June 5-6, 2013 - Meeting Summaries and Transcripts Meeting summaries and transcripts for the June 5-6, 2013 meeting of the Electricity ...

  8. Electricity Advisory Committee Meeting, December 11, 2008: Meeting...

    Office of Environmental Management (EM)

    December 11, 2008: Meeting transcript Electricity Advisory Committee Meeting, December 11, 2008: Meeting transcript Transcript of the Electricity Advisory Committee Meeting held on ...

  9. Electricity Advisory Committee Meeting Notice of Open Meeting...

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

    Electricity Advisory Committee Meeting Notice of Open Meeting October 29, 2010: Federal ... PDF icon Electricity Advisory Committee Meeting: Notice of Open Meeting October 29, 2010 ...

  10. ORSSAB Meeting - Annual Meeting August 2014 | Department of Energy

    Energy Savers [EERE]

    of the 2014 Annual Meeting - August 2014 (93.18 KB) More Documents & Publications ORSSAB Meeting - October 2015 ORSSAB Meeting - September 2013 ORSSAB Meeting - February 2015

  11. Meeting Materials: Consent-Based Siting Public Meeting in Sacramento...

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

    in Sacramento (April 26, 2016) Meeting Materials: Consent-Based Siting Public Meeting in Sacramento (April 26, 2016) Meeting Materials: Consent-Based Siting Public Meeting in ...

  12. Low-cost Batch Solar Water Heater research and development project. Final report

    SciTech Connect (OSTI)

    Stickney, B.L.

    1983-06-01

    This report presents a summary of the development and testing of Batch Solar Water Heaters. Batch Heaters tested include several kinds of tank-under-glass (Breadbox) models and several types of Inverted Batch Solar Water Heaters with both fixed and moveable reflector systems. Temperature graphs and tables of performance indices are presented for each water heater tested. An Inverted Batch Water Heater was developed based upon the test results called the Bottomgainer. Two prototypes of the Bottomgainer model were installed and monitored in use on residences. The Bottomgainer concept could be adapted to commercial production.

  13. Increased CPC batch size study for Tank 42 sludge in the Defense Waste Processing Facility

    SciTech Connect (OSTI)

    Daniel, W.E.

    2000-01-06

    A series of experiments have been completed at TNX for the sludge-only REDOX adjusted flowsheet using Tank 42 sludge simulant in response to the Technical Task Request HLW/DWPT/TTR-980013 to increase CPC batch sizes. By increasing the initial SRAT batch size, a melter feed batch at greater waste solids concentration can be prepared and thus increase melter output per batch by about one canister. The increased throughput would allow DWPF to dispose of more waste in a given time period thus shortening the overall campaign.

  14. Uranium Adsorption on Granular Activated Carbon – Batch Testing

    SciTech Connect (OSTI)

    Parker, Kent E.; Golovich, Elizabeth C.; Wellman, Dawn M.

    2013-09-26

    The uranium adsorption performance of two activated carbon samples (Tusaar Lot B-64, Tusaar ER2-189A) was tested using unadjusted source water from well 299-W19-36. These batch tests support ongoing performance optimization efforts to use the best material for uranium treatment in the Hanford Site 200 West Area groundwater pump-and-treat system. A linear response of uranium loading as a function of the solution-to-solid ratio was observed for both materials. Kd values ranged from ~380,000 to >1,900,000 ml/g for the B-64 material and ~200,000 to >1,900,000 ml/g for the ER2-189A material. Uranium loading values ranged from 10.4 to 41.6 g/g for the two Tusaar materials.

  15. Hydrothermal liquefaction of biomass: Developments from batch to continuous process

    SciTech Connect (OSTI)

    Elliott, Douglas C.; Biller, Patrick; Ross, Andrew; Schmidt, Andrew J.; Jones, Susanne B.

    2015-02-01

    This review describes the recent results in hydrothermal liquefaction (HTL) of biomass in continuous-flow processing systems. Although much has been published about batch reactor tests of biomass HTL, there is only limited information yet available on continuous-flow tests, which can provide a more reasonable basis for process design and scale-up for commercialization. High-moisture biomass feedstocks are the most likely to be used in HTL. These materials are described and results of their processing are discussed. Engineered systems for HTL are described however they are of limited size and do not yet approach a demonstration scale of operation. With the results available process models have been developed and mass and energy balances determined. From these models process costs have been calculated and provide some optimism as to the commercial likelihood of the technology.

  16. Public Outreach committee meeting

    Broader source: Energy.gov [DOE]

    The ORSSAB Public Outreach Committee meeting is open to the public. The conference call information will be provided as the meeting approaches.

  17. ORSSAB monthly meeting

    Office of Energy Efficiency and Renewable Energy (EERE)

    This month's ORSSAB board meeting will focus on the ETTP Zone 1 soils proposed plan. The meeting is open to the public.

  18. 2013 ALS User Meeting

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

    3 ALS User Meeting banner Home Agenda Awards Exhibitors Lodging Posters Registration T-Shirt Contest Transportation Workshops Contact Us User Meeting Archives Users' Executive...

  19. 2013 ALS User Meeting

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

    2013 ALS User Meeting Print banner Home Agenda Awards Exhibitors Lodging Posters Registration T-Shirt Contest Transportation Workshops Contact Us User Meeting Archives Users'...

  20. UDAC Meetings | Department of Energy

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

    Meetings UDAC Meetings November 27, 2013 UDAC Meeting - December 16, 2013 Federal Register Notice for December 16, 2013 UDAC Meeting UDAC 2014 Findings and Recommendations Minutes from December 16, 2013 UDAC Meeting November 20, 2013 UDAC Meeting - December 9, 2013 Federal Register Notice for December 9, 2013 UDAC Meeting Federal Register Notice for December 9, 2013 UDAC Meeting Meeting documents from December 9, 2013 UDAC Meeting Minutes from December 9, 2013 UDAC Meeting November 18, 2013 UDAC

  1. DRAFT MEETING SUMMARY (v

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

    of the Whole Meeting Page 1 Final Meeting Summary May 12, 2010 FINAL MEETING SUMMARY HANFORD ADVISORY BOARD COMMITTEE OF THE WHOLE May 12, 2010 Richland, WA Topics in this Meeting Summary Welcome and Introductions ................................................................................................ 1 Overview of the Proposed Changes .................................................................................... 1 Central Plateau - Specific Issues

  2. AGU Fall Meeting 2014

    Broader source: Energy.gov [DOE]

    The American Geophysical Union's 47th Annual Fall Meeting will showcase groundbreaking research in the geosciences.

  3. ALS User Meeting

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

    ALS User Meeting October 3-5, 2011 Lawrence Berkeley National Laboratory, California

  4. SULFATE SOLUBILITY LIMIT VERIFICATION FOR DWPF SLUDGE BATCH 7A

    SciTech Connect (OSTI)

    Billings, A.

    2011-04-19

    During processing at the Defense Waste Processing Facility (DWPF), high sulfate concentrations in the feed are a concern to DWPF as it can lead to the formation of a detrimental, sulfate-rich, molten salt phase on the surface of the glass melt pool. To avoid these issues, a sulfate concentration limit was implemented into the Product Composition Control System (PCCS). Related to SB7a frit development efforts, the Savannah River National Laboratory (SRNL) assessed the viability of using the current 0.6 wt % SO{sub 4}{sup 2-} limit set for SB6 (in glass) and the possibility of increasing the SO{sub 4}{sup 2-} solubility limit in PCCS to account for anticipated sulfur concentrations, targeted waste loadings, and inclusion of secondary streams (e.g., Actinide Removal Process (ARP)) with two recommended frits (Frit 418 and Frit 702) for SB7a processing. For a nominal SB7a blend with a 63 inch SB6 heel remaining in Tank 40 (projection SB7a-63), a 0.60 wt% SO{sub 4}{sup 2-} in glass limit was determined for waste loadings of 34 wt% up to 40 wt% with Frit 418 based on crucible melts with batched chemicals. SRNL also examined the inclusion of ARP for the same blending scenario (SB7a-63-ARP) with Frit 418 and at least a 0.6 wt% SO{sub 4}{sup 2-} level, and waste loadings of 34 wt% to 40 wt% were also acceptable. When a visible yellow and/or white sulfate salt layer was visible on the surface of any cooled glass, it was assumed to have surpassed the solubility limit of SO{sub 4}{sup 2-} for that particular composition. All of the glasses fabricated at these concentrations did not exhibit a sulfate rich salt layer on the surface of the glass melt and retained the majority of the batched SO{sub 4}{sup 2-}. At higher levels of SO{sub 4}{sup 2-} 'spiked' into the projected sludge compositions over the aforementioned interval of waste loadings, with Frit 418, low viscosity sulfur layers were observed on the surface of glass melts which confirm exceeding the solubility limit. The

  5. SLUDGE BATCH 7 PREPARATION TANK 4 AND 12 CHARACTERIZATION

    SciTech Connect (OSTI)

    Bannochie, C.; Click, D.; Pareizs, J.

    2010-05-21

    Samples of PUREX sludge from Tank 4 and HM sludge from Tank 12 were characterized in preparation for Sludge Batch 7 (SB7) formulation in Tank 51. SRNL analyses on Tank 4 and Tank 12 were requested in separate Technical Assistance Requests (TAR). The Tank 4 samples were pulled on January 19, 2010 following slurry operations by F-Tank Farm. The Tank 12 samples were pulled on February 9, 2010 following slurry operations by H-Tank Farm. At the Savannah River National Laboratory (SRNL), two 200 mL dip samples of Tank 4 and two 200 mL dip samples of Tank 12 were received in the SRNL Shielded Cells. Each tank's samples were composited into clean 500 mL polyethylene storage bottles and weighed. The composited Tank 4 sample was 428.27 g and the composited Tank 12 sample was 502.15 g. As expected there are distinct compositional differences between Tank 4 and Tank 12 sludges. The Tank 12 slurry is much higher in Al, Hg, Mn, and Th, and much lower in Fe, Ni, S, and U than the Tank 4 slurry. The Tank 4 sludge definitely makes the more significant contribution of S to any sludge batch blend. This S, like that observed during SB6 washing, is best monitored by looking at the total S measured by digesting the sample and analyzing by inductively coupled plasma - atomic emission spectroscopy (ICPAES). Alternatively, one can measure the soluble S by ICP-AES and adjust the value upward by approximately 15% to have a pretty good estimate of the total S in the slurry. Soluble sulfate measurements by ion chromatography (IC) will be biased considerably lower than the actual total S, the difference being due to the non-sulfate soluble S and the undissolved S. Tank 12 sludge is enriched in U-235, and hence samples transferred into SRNL from the Tank Farm will need to be placed on the reportable special nuclear material inventory and tracked for total U per SRNL procedure requirements.

  6. Meeting Attendance - 32nd Tritium Focus Group Meeting | Department of

    Office of Environmental Management (EM)

    Energy 2nd Tritium Focus Group Meeting Meeting Attendance - 32nd Tritium Focus Group Meeting Attendees to the 32nd Tritium Focus Group Meeting held in Germantown, Maryland, April 23-25, 2013. Meeting Attendance - 32nd Tritium Focus Group Meeting (76.56 KB) More Documents & Publications Meeting Attendance - 33rd Tritium Focus Group Meeting Meeting Attendance - 34th Tritium Focus Group Meeting Tritium 2013 Presentation

  7. Meeting Attendance - 35th Tritium Focus Group Meeting | Department of

    Office of Environmental Management (EM)

    Energy 5th Tritium Focus Group Meeting Meeting Attendance - 35th Tritium Focus Group Meeting Attendees to the 35th Tritium Focus Group Meeting held in Princeton, NJ on May 5-7, 2015. Meeting Attendance - 35th Tritium Focus Group Meeting (108.18 KB) More Documents & Publications Meeting Attendance - 34th Tritium Focus Group Meeting Meeting Attendance - 33rd Tritium Focus Group Meeting

  8. ICEIWG Meeting Agendas and Summaries

    Office of Energy Efficiency and Renewable Energy (EERE)

    Meeting agendas and available summaries from previous Indian Country Energy and Infrastructure Working Group (ICEIWG) meetings.

  9. Kinetics of steel slag leaching: Batch tests and modeling

    SciTech Connect (OSTI)

    De Windt, Laurent; Chaurand, Perrine; Rose, Jerome

    2011-02-15

    Reusing steel slag as an aggregate for road construction requires to characterize the leaching kinetics and metal releases. In this study, basic oxygen furnace (BOF) steel slag were subjected to batch leaching tests at liquid to solid ratios (L/S) of 10 and 100 over 30 days; the leachate chemistry being regularly sampled in time. A geochemical model of the steel slag is developed and validated from experimental data, particularly the evolution with leaching of mineralogical composition of the slag and trace element speciation. Kinetics is necessary for modeling the primary phase leaching, whereas a simple thermodynamic equilibrium approach can be used for secondary phase precipitation. The proposed model simulates the kinetically-controlled dissolution (hydrolysis) of primary phases, the precipitation of secondary phases (C-S-H, hydroxide and spinel), the pH and redox conditions, and the progressive release of major elements as well as the metals Cr and V. Modeling indicates that the dilution effect of the L/S ratio is often coupled to solubility-controlled processes, which are sensitive to both the pH and the redox potential. A sensitivity analysis of kinetic uncertainties on the modeling of element releases is performed.

  10. Unusal pattern of product inhibition: batch acetic acid fermentation

    SciTech Connect (OSTI)

    Bar, R.; Gainer, J.L.; Kirwan, D.J.

    1987-04-20

    The limited tolerance of microorganisms to their metabolic products results in inhibited growth and product formation. The relationship between the specific growth rate, micro, and the concentration of an inhibitory product has been described by a number of mathematical models. In most cases, micro was found to be inversely proportional to the product concentration and invariably the rate of substrate utilization followed the same pattern. In this communication, the authors report a rather unusual case in which the formation rate of a product, acetic acid, increased with a decreasing growth rate of the microorganism, Acetobacter aceti. Apparently, a similar behavior was mentioned in a review report with respect to Clostridium thermocellum in a batch culture but was not published in the freely circulating literature. The fermentation of ethanol to acetic acid, C/sub 2/H/sub 5/OH + O/sub 2/ = CH/sub 3/COOH + H/sub 2/O is clearly one of the oldest known fermentations. Because of its association with the commercial production of vinegar it has been a subject of extensive but rather technically oriented studies. Suprisingly, the uncommon uncoupling between the inhibited microbial growth and the product formation appears to have been unnoticed. 13 references.

  11. Sample Results from Routine Salt Batch 7 Samples

    SciTech Connect (OSTI)

    Peters, T.

    2015-05-13

    Strip Effluent Hold Tank (SEHT) and Decontaminated Salt Solution Hold Tank (DSSHT) samples from several of the microbatches of Integrated Salt Disposition Project (ISDP) Salt Batch (Macrobatch) 7B have been analyzed for 238Pu, 90Sr, 137Cs, Inductively Coupled Plasma Emission Spectroscopy (ICPES), and Ion Chromatography Anions (IC-A). The results from the current microbatch samples are similar to those from earlier samples from this and previous macrobatches. The Actinide Removal Process (ARP) and the Modular Caustic-Side Solvent Extraction Unit (MCU) continue to show more than adequate Pu and Sr removal, and there is a distinct positive trend in Cs removal, due to the use of the Next Generation Solvent (NGS). The Savannah River National Laboratory (SRNL) notes that historically, most measured Concentration Factor (CF) values during salt processing have been in the 12-14 range. However, recent processing gives CF values closer to 11. This observation does not indicate that the solvent performance is suffering, as the Decontamination Factor (DF) has still maintained consistently high values. Nevertheless, SRNL will continue to monitor for indications of process upsets. The bulk chemistry of the DSSHT and SEHT samples do not show any signs of unusual behavior.

  12. ARM - 2004 Science Team Meeting Pictures

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

    Meeting2004 Science Team Meeting Pictures 2004 Meeting 2004 Meeting Home Proceedings ... Winners Pictures Meeting Archives ARM Science Team Meeting Proceedings Past Science ...

  13. CASL Industry Council Meeting

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

    Industry Council Meeting 4 - 5 November 2015 Meeting Minutes The autumn 2015 meeting of the Industry Council (IC) for the Consortium for Advanced Simulation of Light Water Reactors (CASL) was held on 4 - 5 November 2015 at the Oak Ridge National Laboratory (ORNL) in Oak Ridge, TN. The first day of meeting was a joint meeting of the CASL Industry and Science Councils and was held at the Spallation Neutron Source (SNS) facility at ORNL. An independent IC meeting was held the morning of the second

  14. Monitoring Uranium Transformations Determined by the Evolution of Biogeochemical Processes: Design of Mixed Batch Reactor and Column Studies at Oak Ridge National Laboratory

    SciTech Connect (OSTI)

    Criddle, Craig S.; Wu, Weimin

    2013-04-17

    With funds provided by the US DOE, Argonne National Laboratory subcontracted the design of batch and column studies to a Stanford University team with field experience at the ORNL IFRC, Oak Ridge, TN. The contribution of the Stanford group ended in 2011 due to budget reduction in ANL. Over the funded research period, the Stanford research team characterized ORNL IFRC groundwater and sediments and set up microcosm reactors and columns at ANL to ensure that experiments were relevant to field conditions at Oak Ridge. The results of microcosm testing demonstrated that U(VI) in sediments was reduced to U(IV) with the addition of ethanol. The reduced products were not uraninite but were instead U(IV) complexes associated with Fe. Fe(III) in solid phase was only partially reduced. The Stanford team communicated with the ANL team members through email and conference calls and face to face at the annual ERSP PI meeting and national meetings.

  15. Statistical Review of Data from DWPF's Process Samples for Batches 19 Through 30

    SciTech Connect (OSTI)

    Edwards, T.B.

    1999-04-06

    The measurements derived from samples taken during the processing of batches 19 through 30 at the Defense Waste Processing Facility (DWPF) affords an opportunity for review and comparisons. This report has looked at some of the statistics from these data. Only the data reported by the DWPF lab (that is, the data provided by the lab as representative of the samples taken) are available for this analysis. In some cases, the sample results reported may be a subset of the sample results generated by the analytical procedures. A thorough assessment of the DWPF lab's analytical procedures would require the complete set of data. Thus, the statistics reported here, specifically, as they relate to analytical uncertainties, are limited to the reported data for these samples, A fell for the consistency of the incoming slurry is the estimation of the components of variation for the Sludge Receipt and Adjustment Tank (SRAT) receipts. In general, for all of the vessels, the data from batches after 21 show smaller batch-to-batch variation than the data from all the batches. The relative contributions of batch-to-batch versus residual, which includes analytical, are presented in these analyses.

  16. SLUDGE BATCH 6/TANK 51 SIMULANT CHEMICAL PROCESS CELL SIMULATIONS

    SciTech Connect (OSTI)

    Koopman, David; Best, David

    2010-04-28

    Qualification simulant testing was completed to determine appropriate processing conditions and assumptions for the Sludge Batch 6 (SB6) Shielded Cells demonstration of the DWPF flowsheet using the qualification sample from Tank 51 for SB6 after SRNL washing. It was found that an acid addition window of 105-139% of the DWPF acid equation (100-133% of the Koopman minimum acid equation) gave acceptable Sludge Receipt and Adjustment Tank (SRAT) and Slurry Mix Evaporator (SME) results for nitrite destruction and hydrogen generation. Hydrogen generation occurred continuously after acid addition in three of the four tests. The three runs at 117%, 133%, and 150% stoichiometry (Koopman) were all still producing around 0.1 lb hydrogen/hr at DWPF scale after 42 hours of boiling in the SRAT. The 150% acid run reached 110% of the DWPF SRAT limit of 0.65 lb H{sub 2}/hr, and the 133% acid run reached 75% of the DWPF SME limit of 0.223 lb H{sub 2}/hr. Conversely, nitrous oxide generation was subdued compared to previous sludge batches, staying below 25 lb/hr in all four tests or about a fourth as much as in comparable SB4 testing. Two other processing issues were noted. First, incomplete mercury suspension impacted mercury stripping from the SRAT slurry. This led to higher SRAT product mercury concentrations than targeted (>0.45 wt% in the total solids). Associated with this issue was a general difficulty in quantifying the mass of mercury in the SRAT vessel as a function of time, especially as acid stoichiometry increased. About ten times more mercury was found after drying the 150% acid SME product to powder than was indicated by the SME product sample results. Significantly more mercury was also found in the 133% acid SME product samples than was found during the SRAT cycle sampling. It appears that mercury is segregating from the bulk slurry in the SRAT vessel, as mercury amalgam deposits for example, and is not being resuspended by the agitators. The second processing issue

  17. MELT RATE FURNACE TESTING FOR SLUDGE BATCH 5 FRIT OPTIMIZATION

    SciTech Connect (OSTI)

    Miller, D; Fox, K; Pickenheim, B; Stone, M

    2008-10-03

    Savannah River National Laboratory (SRNL) was requested to provide the Defense Waste Processing Facility (DWPF) with a frit composition for Sludge Batch 5 (SB5) to optimize processing. A series of experiments were designed for testing in the Melt Rate Furnace (MRF). This dry fed tool can be used to quickly determine relative melt rates for a large number of candidate frit compositions and lead to a selection for further testing. Simulated Sludge Receipt and Adjustment Tank (SRAT) product was made according to the most recent SB5 sludge projections and a series of tests were conducted with frits that covered a range of boron and alkali ratios. Several frits with relatively large projected operating windows indicated melt rates that would not severely impact production. As seen with previous MRF testing, increasing the boron concentration had positive impacts on melt rate on the SB5 system. However, there appears to be maximum values for both boron and sodium above which the there is a negative effect on melt rate. Based on these data and compositional trends, Frit 418 and a specially designed frit (Frit 550) have been selected for additional melt rate testing. Frit 418 and Frit 550 will be run in the Slurry Fed Melt Rate Furnace (SMRF), which is capable of distinguishing rheological properties not detected by the MRF. Frit 418 will be used initially for SB5 processing in DWPF (given its robustness to compositional uncertainty). The Frit 418-SB5 system will provide a baseline from which potential melt rate advantages of Frit 550 can be gauged. The data from SMRF testing will be used to determine whether Frit 550 should be recommended for implementation in DWPF.

  18. EIR SCOPING MEETING AGREEMENT FORM EIR SCOPING MEETING FOR _...

    Office of Environmental Management (EM)

    SCOPING MEETING AGREEMENT FORM EIR SCOPING MEETING FOR ... Date of Scoping Meeting: Date of Planned On-Site EIR: Name OrganizationPosition PhoneEmail ...

  19. Joint Meeting on Hydrogen Delivery Modeling and Analysis Meeting...

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

    Agenda Joint Meeting on Hydrogen Delivery Modeling and Analysis Meeting Agenda Agenda for the Joint Meeting on Hydrogen Delivery Modeling and Analysis, May 8-9, 2007 ...

  20. Joint Meeting on Hydrogen Delivery Modeling and Analysis Meeting...

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

    Joint Meeting on Hydrogen Delivery Modeling and Analysis Meeting Attendees List Attendee list from the Joint Meeting on Hydrogen Delivery Modeling and Analysis, May 8-9, 2007 ...

  1. Electricity Advisory Committee Meeting Notice of Open Meeting...

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

    Meeting March 10, 2011: Federal Register Notice Volume 76, No. 38 - Feb. 25, 2011 Electricity Advisory Committee Meeting Notice of Open Meeting March 10, 2011: Federal Register ...

  2. ARM - Meetings and Events

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

    Dates Meeting Important Deadlines 2016.07.31 - 2016.08.06 13th Asia Oceania Geosciences Society Annual Meeting AOGS Beijing, China Asia Oceania Geosciences Society (AOGS) was ...

  3. ORSSAB monthly board meeting

    Broader source: Energy.gov [DOE]

    The meeting is open to the public. Participants at this week's meeting will receive a presentation on the Federal Oversight Model—Ensuring a Safe Work Environment.

  4. ORSSAB monthly meeting

    Broader source: Energy.gov [DOE]

    The meeting is open to the public. Participants at this week's meeting will receive a presentation on "Y-12 Mercury Cleanup Strategy and Plan for a Y-12 Water Treatment Plant."

  5. NARUC Summer Committee Meetings

    Broader source: Energy.gov [DOE]

    At the NARUC Summer Committee Meetings, you will meet utility regulators from every State in the U.S., along with federal and international officials. This is a wonderful opportunity for learning...

  6. FY 2008 Meetings

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

    Fiscal Year 2008 Meetings Meetings, Minutes and Handouts Date Type Time Location Agenda Handouts Minutes Nov 6, 2007 EMPIRE Committee 2:30 - 3:45 p.m. 821 E. Amargosa Farm Road...

  7. FY 2010 Meetings

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

    Fiscal Year 2010 NSSAB Meetings Meetings, Minutes and Handouts Date Type Time Location Agenda Handouts Minutes Oct 1, 2009 Industrial Sites EMAD Tour All Day Nevada Test Site NA...

  8. FY 2009 Meetings

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

    Fiscal Year 2009 Meetings Meetings, Minutes and Handouts Date Type Time Location Agenda Handouts Minutes Oct 1, 2008 EMPIRE Committee 4:30 - 6 pm DOE Nevada Support Facility 232...

  9. NUG Business Meeting

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

    NUG Business Meeting NUG Business Meeting February 26, 2015 Location: Berkeley Lab and NERSC OSF (All events are available for remote access over the web). Dates: Feb. 23-26, 2015...

  10. Please use "gres" settings in your batch scripts

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

    Please use "gres" settings in your batch scripts Please use "gres" settings in your batch scripts September 4, 2012 by Helen He We would like to encourage you to use the generic resources ("gres") setting for various file systems that your batch jobs use. This feature is currently available on Hopper and Carver. The advantage of this setting is that your jobs won't start (thus won't fail) during a scheduled file system maintenance. The syntax for the

  11. Multi-batch slip stacking in the Main Injector at Fermilab

    SciTech Connect (OSTI)

    Seiya, K.; Berenc, T.; Chase, B.; Dey, J.; Joireman, P.; Kourbanis, I.; Reid, J.; /Fermilab

    2007-06-01

    The Main Injector (MI) at Fermilab is planning to use multi-batch slip stacking scheme in order to increase the proton intensity at the NuMI target by about a factor of 1.5.[1] [2] By using multi-batch slip stacking, a total of 11 Booster batches are merged into 6, 5 double ones and one single. We have successfully demonstrated the multibatch slip stacking in MI and accelerated a record intensity of 4.6E13 particle per cycle to 120 GeV. The technical issues and beam loss mechanisms for multibatch slip stacking scheme are discussed.

  12. STGWG Meeting- October 2009

    Broader source: Energy.gov [DOE]

    State and Tribal Government Working Group MeetingOctober 21, 2009Hotel MonteleoneNew Orleans, Louisiana

  13. User Meeting Awards

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

    User Meeting Awards Print web banner ALS User Meeting Awards See the 2013 User Meeting Awards Winners Home Agenda Awards Exhibitors Lodging Posters Registration Transportation Workshops This e-mail address is being protected from spambots. You need JavaScript enabled to view it User Meeting Archives Users' Executive Committee The ALS Users' Executive Committee invites ALS users and staff to submit nominations in recognition of the people who have made significant contributions to the scientific

  14. STGWG Meeting- May 2010

    Broader source: Energy.gov [DOE]

    State and Tribal Government Working Group Meeting May 3, 2010Doubletree Downtown NashvilleNashville, Tennessee

  15. Meetings and Workshops

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

    meetings workshops Meetings and Workshops LLNL Well Represented at Joint Working Group Meeting Twenty-nine LLNL researchers participated in a Joint Working Group (JOWOG) meeting hosted by the United Kingdom's Atomic Weapons Establishment (AWE) in Aldermaston, UK, from July 18 to 22. JOWOGs enable classified technical exchanges between UK and U.S. collaborators via the two nations' 1958 Mutual Defense Agreement, which was reaffirmed by the signing of a new Statutory Determination. Joint Working

  16. NASEO 2015 Annual Meeting

    Broader source: Energy.gov [DOE]

    The National Association of State Energy Officials (NASEO) Annual Meeting will be held in San Diego, California.

  17. ARM - Meetings and Presentations

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

    Meetings and Presentations Related Links MC3E Home News News & Press MC3E Backgrounder (PDF, 1.61MB) SGP Images ARM flickr site Field Blog ARM Data Discovery Browse Data Deployment Operations Measurements Science Plan (PDF, 3.85 MB) Featured Data Plots SGP Data Plots (all) Experiment Planning Steering Committee Science Questions MC3E Proposal Abstract and Related Campaigns Meetings Cloud Life Cycle Working Group Contacts Michael Jensen, Lead Scientist Meetings and Presentations Next Meeting:

  18. ASD All Hands Meeting

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

    Schmerge SPEAR3 AD All Hands Meeting November 24, 2009 1 SPEAR3 Accelerator Division All Hands Meeting John Schmerge John Schmerge SPEAR3 AD All Hands Meeting November 24, 2009 2 Outline * Organization - SSRL - AD - SPEAR3 Accelerator Division * Electrical Systems Support * Service Level Agreements * System Managers * Safety - WPC - Recent Accidents - Lessons Learned * Accelerator Projects - 0-1 year - 1-5 year - > 5 year John Schmerge SPEAR3 AD All Hands Meeting November 24, 2009 3 Photon

  19. Announcements and Meetings

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

    Meetings Announcements and Meetings Monthly PDSF User Meeting Minutes PDSF Users Meeting minutes are available back to late 2009 here. Read More » PDSF Selected Announcements The most recent operations and events in PDSF. Read More » PDSF Email Announcements Archive An archive of email announcements sent to NERSC users regarding PDSF. Read More » PDSF Mailing Lists There are a number of different PDSF mailing lists... Read More » In Case of Difficulty Accessing PDSF or HPSS NERSC Systems

  20. 2011 User Meeting Agenda

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

    1 User Meeting Agenda Home Agenda Awards Exhibitors Lodging Posters Registration Photo Contest Transportation Workshops This e-mail address is being protected from spambots. You need JavaScript enabled to view it User Meeting Archives Users' Executive Committee The 2011 ALS User Meeting begins registation begins at 07:30 on Monday, October 3, outside the Building 50 Auditorium. The meeting itself will start at 08:25 inside the Building 50 Auditorium; all plenary sessions will also be held at

  1. NASEO Midwest Regional Meeting

    Broader source: Energy.gov [DOE]

    The National Association of State Energy Officials (NASEO) is hosting its Midwest Regional Meeting in Des Moines, Iowa.

  2. EMAB Meetings | Department of Energy

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

    EMAB Meetings EMAB Meetings RSS May 11, 2016 EMAB Meeting - May 2016 Board minutes, transcripts, and presentations from meeting held in Aiken, South Carolina September 30, 2015 EMAB Meeting - September 2015 Board minutes, transcripts, and presentations from meeting held in Arlington, Virginia May 20, 2014 EMAB Meeting - May 2014 Board minutes, transcripts, and presentations from meeting held in Richland, Washington June 5, 2013 EMAB Meeting - June 2013 Board minutes, transcripts, and

  3. Chairs Meetings | Department of Energy

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

    Chairs Meetings Chairs Meetings April 20, 2016 Chairs Meeting - April 2016 EM SSAB minutes, agenda, and presentations from meeting held in Oak Ridge, Tennessee September 2, 2015 Chairs Meeting - September 2015 EM SSAB minutes, agenda, and presentations from meeting held in Santa Fe, New Mexico. April 30, 2015 Chairs Meeting - April 2015 EM SSAB minutes, agenda, and presentations from meeting held in Augusta, Georgia. September 17, 2014 Chairs Meeting - September 2014 EM SSAB minutes, agenda, and

  4. Chairs Meetings | Department of Energy

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

    from meeting held in Santa Fe, New Mexico. April 30, 2015 Chairs Meeting - April 2015 EM SSAB minutes, agenda, and presentations from meeting held in Augusta, Georgia. ...

  5. Reservoir Modeling Working Group Meeting

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

    Reservoir Modeling Working Group Meeting 2012 GEOTHERMAL TECHNOLOGIES PROGRAM PEER REVIEW ... History Past Meetings: March 2010 IPGT Modeling Working Group Meeting May 2010 GTP Peer ...

  6. Site Selection for Concrete Batch Plant to Support Plutonium Disposition Facilities at the Savannah River Site

    SciTech Connect (OSTI)

    Wike, L.D.

    2001-06-15

    WSRC conducted a site selection study to identify, assess, and rank candidate sites for an onsite concrete batch plant at the Savannah River Site in the vicinity of F-Area.

  7. Progress in Multi-Batch Slip Stacking in the Fermilab Main Injector and Future Plans

    SciTech Connect (OSTI)

    Seiya, K.; Chase, B.; Dey, J.; Joireman, P.; Kourbanis, I.; Reid, J.; /Fermilab

    2008-04-01

    The multi-batch slip stacking has been used for operations since January, 2008 and effectively increased proton intensity to the NuMI target by 50% in a Main Injector (MI) cycle. The MI accepts 11 batches at injection energy from the Booster, and sends two batches to antiproton production and nine to the NuMI beam line. The total beam power in a cycle was increased to 340 kW on average. We have been doing beam studies in order to increase the beam power to 400 kW and to control the beam loss. We will also discuss 12 batch slip stacking scheme which is going to be used for future neutrino experiments.

  8. Uranium Adsorption on Ion-Exchange Resins - Batch Testing

    SciTech Connect (OSTI)

    Mattigod, Shas V.; Golovich, Elizabeth C.; Wellman, Dawn M.; Cordova, Elsa A.; Smith, Ronald M.

    2010-12-01

    The uranium adsorption performance of five resins (Dowex 1, Dowex 21K 16-30 [fresh], Dowex 21K 16-30 [regenerated], Purofine PFA600/4740, and ResinTech SIR-1200) were tested using unspiked, nitrate-spiked, and nitrate-spiked/pH adjusted source water from well 299-W19-36. These batch tests were conducted in support of a resin selection process in which the best resin to use for uranium treatment in the 200-West Area groundwater pump-and-treat system will be identified. The results from these tests are as follows: The data from the high-nitrate (1331 mg/L) tests indicated that Dowex 1, Dowex 21K 16-30 (fresh), Purofine PFA600/4740, and ResinTech SIR-1200 all adsorbed uranium similarly well with Kd values ranging from ~15,000 to 95,000 ml/g. All four resins would be considered suitable for use in the treatment system based on uranium adsorption characteristics. Lowering the pH of the high nitrate test conditions from 8.2 to 7.5 did not significantly change the uranium adsorption isotherms for the four tested resins. The Kd values for these four resins under high nitrate (1338 mg/L), lower pH (7.5) ranged from ~15,000 to 80,000 ml/g. Higher nitrate concentrations greatly reduced the uranium adsorption on all four resins. Tests conducted with unspiked (no amendments; nitrate at 337 mg/L and pH at 8.2) source water yielded Kd values for Dowex 1, Dowex 21K 16-30 (fresh), Purofine PFA600/4740, and ResinTech SIR-1200 resins ranging from ~800,000 to >3,000,000 ml/g. These values are about two orders of magnitude higher than the Kd values noted from tests conducted using amended source water. Compared to the fresh resin, the regenerated Dowex 21K 16-30 resin exhibited significantly lower uranium-adsorption performance under all test conditions. The calculated Kd values for the regenerated resin were typically an order of magnitude lower than the values calculated for the fresh resin. Additional testing using laboratory columns is recommended to better resolve

  9. Electricity Advisory Committee Meeting, July 12, 2011 - Meeting Minutes and

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

    Transcript | Department of Energy July 12, 2011 - Meeting Minutes and Transcript Electricity Advisory Committee Meeting, July 12, 2011 - Meeting Minutes and Transcript Meeting minutes and transcript for the July 12, 2011 meeting of the Electricity Advisory Committee. EAC Meeting Minutes - July 12, 2011.pdf (596 KB) EAC Meeting Transcript - July 12, 2011.pdf (576.42 KB) More Documents & Publications Electricity Advisory Committee Meeting, October 29, 2010: Transcript Electricity Advisory

  10. Critical Assessment of Function Annotation Meeting, 2011

    SciTech Connect (OSTI)

    Friedberg, Iddo

    2015-01-21

    The Critical Assessment of Function Annotation meeting was held July 14-15, 2011 at the Austria Conference Center in Vienna, Austria. There were 73 registered delegates at the meeting. We thank the DOE for this award. It helped us organize and support a scientific meeting AFP 2011 as a special interest group (SIG) meeting associated with the ISMB 2011 conference. The conference was held in Vienna, Austria, in July 2011. The AFP SIG was held on July 15-16, 2011 (immediately preceding the conference). The meeting consisted of two components, the first being a series of talks (invited and contributed) and discussion sections dedicated to protein function research, with an emphasis on the theory and practice of computational methods utilized in functional annotation. The second component provided a large-scale assessment of computational methods through participation in the Critical Assessment of Functional Annotation (CAFA).

  11. TEC Meetings | Department of Energy

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

    Meetings TEC Meetings TEC would meet twice per year to identify and discuss issues of concern regarding DOE transportation activities. Issues included planning for transportation, communications, Tribal issues, emergency preparedness, training, and funding. The following is a listing of TEC meeting venues and dates. Meeting related documents are available through 1997. TEC MEETING SUMMARIES February 6, 2008 TEC Meeting Summaries - February 2008 TEC Meeting summary and related documents from

  12. Enclosures STC Stakeholder Meeting Presentation

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

    Enclosures STC Residential Energy Efficiency Stakeholder Meeting Wednesday, February 29, 2012 - Austin, Texas Residential Energy Efficiency Stakeholder Meeting Wednesday, February ...

  13. Anaerobic sequencing batch reactor in pilot scale for treatment of tofu industry wastewater

    SciTech Connect (OSTI)

    Rahayu, Suparni Setyowati; Purwanto, Budiyono

    2015-12-29

    The small industry of tofu production process releases the waste water without being processed first, and the wastewater is directly discharged into water. In this study, Anaerobic Sequencing Batch Reactor in Pilot Scale for Treatment of Tofu Industry was developed through an anaerobic process to produce biogas as one kind of environmentally friendly renewable energy which can be developed into the countryside. The purpose of this study was to examine the fundamental characteristics of organic matter elimination of industrial wastewater with small tofu effective method and utilize anaerobic active sludge with Anaerobic Sequencing Bath Reactor (ASBR) to get rural biogas as an energy source. The first factor is the amount of the active sludge concentration which functions as the decomposers of organic matter and controlling selectivity allowance to degrade organic matter. The second factor is that HRT is the average period required substrate to react with the bacteria in the Anaerobic Sequencing Bath Reactor (ASBR).The results of processing the waste of tofu production industry using ASBR reactor with active sludge additions as starter generates cumulative volume of 5814.4 mL at HRT 5 days so that in this study it is obtained the conversion 0.16 L of CH{sub 4}/g COD and produce biogas containing of CH{sub 4}: 81.23% and CO{sub 2}: 16.12%. The wastewater treatment of tofu production using ASBR reactor is able to produce renewable energy that has economic value as well as environmentally friendly by nature.

  14. UDAC Meeting - January 2012 | Department of Energy

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

    Minutes from January 19, 2012 UDAC Meeting (17th Meeting) Minutes from January 19, 2012 UDAC Meeting (17th Meeting) (5.08 MB) More Documents & Publications UDAC Meeting - September 2012 UDAC Meeting - September 2013 UDAC Meeting - February 2011

  15. UDAC Meeting - March 2012 | Department of Energy

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

    1, 2012 UDAC Meeting (18th Meeting) Minutes from March 1, 2012 UDAC Meeting (18th Meeting) (1.31 MB) More Documents & Publications URTAC Meeting - January 2012 URTAC Meeting - February 2012 UDAC Meeting - January 2012

  16. URTAC Meeting - January 2012 | Department of Energy

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

    January 2012 URTAC Meeting - January 2012 Meeting minutes from January 2012 meeting URTAC - Minutes for January 19, 2012 Meeting (7.3 MB) More Documents & Publications URTAC Meeting - September 2010 URTAC Meeting - September 19, 2013 URTAC Meeting - September

  17. Meeting of the Electricity Advisory Committee Meeting, March 26-27, 2015- Meeting Minutes and Transcripts

    Broader source: Energy.gov [DOE]

    Meeting minutes and transcripts for the March 26-27, 2015 meeting of the Electricity Advisory Committee.

  18. Meeting of the Electricity Advisory Committee Meeting, September 29-30, 2015- Meeting Minutes and Transcripts

    Broader source: Energy.gov [DOE]

    Meeting minutes and transcripts for the September 29-30, 2015 meeting of the Electric Advisory Committee.

  19. Volttron Meeting Wrap Up

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

    Meeting on the Software Framework for Transactive Energy Conducted by PNNL for BTO, and Hosted by Case Western Reserve University Cleveland, OH July 23-24, 2014 Joseph Hagerman Senior Policy Advisor Building Technologies Office 2 Meeting Objectives/Background On behalf of DOE/BTO, PNNL held the meetings to: * Increase awareness of VOLTTRON and the Transactional Network concept by convening stakeholders - including industry members, researchers, software developers and practitioners - to build a

  20. STEAB October Meeting Minutes

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

    STEAB October 2015 Meeting October 6-7, 2015 Renaissance Washington, DC Dupont Circle Hotel Washington, DC OCTOBER MEETING ATTENDEES Designated Federal Officer (DFO):  Michael Li, DFO, EERE, DOE. STEAB MEETING ATTENDANCE BOARD MEMBERS Present Absent Jeff Ackermann, Director, Colorado Energy Office X Roger Berliner, Council President, Montgomery County Council X Susan Brown, Deputy Administrator, Wisconsin Division of Energy X Tom Carey, Director, Energy and Rehabilitation Programs, New York

  1. 2015 CAMD Users Meeting

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

    CAMD 2015 Symposium followed by the CAMD Users' Meeting SAXS Workshop Thursday, April 23th, 2015 CAMD, 6980 Jefferson Highway, Baton Rouge, LA 70806 CAMD 2015 Symposium followed by the CAMD Users' Meeting Friday, April 24th, 2015 LTRC Transportation Training and Education Center (Map) The CAMD 2015 Symposium followed by the CAMD Users' Meeting will be held on Friday, April 24th at the LTRC Transportation Training and Education Center, 4099 Gourrier Avenue, Baton Rouge, LA 70808, directly behind

  2. 2011 User Meeting Agenda

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

    Agenda Home Agenda Awards Exhibitors Lodging Posters Registration Photo Contest Transportation Workshops This e-mail address is being protected from spambots. You need JavaScript enabled to view it User Meeting Archives Users' Executive Committee The 2011 ALS User Meeting begins registation begins at 07:30 on Monday, October 3, outside the Building 50 Auditorium. The meeting itself will start at 08:25 inside the Building 50 Auditorium; all plenary sessions will also be held at this location.

  3. Consent Order public meeting

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

    Consent Order public meeting Consent Order public meeting WHEN: Apr 28, 2016 5:00 PM - 7:00 PM WHERE: Los Alamos County Council Chambers CATEGORY: Community TYPE: Meeting INTERNAL: Calendar Login Event Description On March 1, 2005, NMED, the Department of Energy (DOE) and the Regents of the University of California entered into the 2005 Consent Order that prescribed fence-to-fence cleanup requirements for the Laboratory. The public comment period on the Consent Order closes May 16, 2016

  4. Nuclear Physics: Meetings

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

    Physics Topics: Meetings Talks given at the Science & Technology Review 2004 Larry Cardman: Science Overview and the Experimental Program ppt | pdf Tony Thomas: Nuclear Physics ...

  5. Tritium Focus Group Meeting

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

    Meeting Information Tritium Focus Group Charter (pdf) Hotel Information Classified Session Information Los Alamos Restaurants (pdf) LANL Information Visiting Los Alamos Area Map ...

  6. ORSSAB monthly board meeting

    Broader source: Energy.gov [DOE]

    The ORSSAB monthly board meeting is open to the public. This month, participants will receive an updateon the U-233 Project.

  7. ORSSAB Monthly Board Meeting

    Broader source: Energy.gov [DOE]

    The ORSSAB monthly board meetingis open to the public. The board will receive an update on the Transuranic Waste Processing Center.

  8. CEE Summer Program Meeting

    Broader source: Energy.gov [DOE]

    The Consortium for Energy Efficiency (CEE) is hosting the Summer Program Meeting to cover market transformation to accelerate uptake of efficient goods and services.

  9. ORSSAB Monthly Board Meeting

    Office of Energy Efficiency and Renewable Energy (EERE)

    The ORSSAB MonthlyBoard meeting is open to the public. This month, participants will be briefed on the East Tennessee Technology Park Zone 1 Soils Proposed Plan.

  10. Meetings and Workshops

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

    Exchange Program Surplus Power Sales Reports Meetings and Workshops January 21, 2016 Generation Inputs Workshop Location, time and call-in information Materials to be posted...

  11. CEE Winter Program Meeting

    Broader source: Energy.gov [DOE]

    Consortium for Energy Efficiency (CEE) is hosting their Winter Program Meeting, a two-day conference held in Long Beach, California.

  12. Meetings and Workshops

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

    feed-image Digg: ALSBerkeleyLab Facebook Page: 208064938929 Flickr: advancedlightsource/albums Twitter: AdvLightSource YouTube: AdvancedLightSource Home User Information Meetings and Workshops Meetings and Workshops A listing of synchrotron-related meetings, conferences, and workshops can be found at lightsources.org . Meetings and Workshops Archive 2nd conference on Intense field- Short Wavelength Atomic and Molecular Processes - ISWAMP2 Print http://iswamp2.jlu.edu.cn/ July 20-22, 2013; Xi'an,

  13. CEE Winter Program Meeting

    Broader source: Energy.gov [DOE]

    The Consortium for Energy Efficiency (CEE) is hosting its winter program meeting to work together and define market interventions that increase energy efficiency.

  14. Quadrennial Energy Review Meeting

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

    Quadrennial Energy Review Meeting September 8, 2014 Commissioner Garry Brown, NYS Public Service Commission Topic: Business Models and Regulation of Regulated Utilities - Do They ...

  15. Scenario Analysis Meeting

    Broader source: Energy.gov [DOE]

    Presentation by Sigmund Gronich at the 2010-2025 Scenario Analysis for Hydrogen Fuel Cell Vehicles and Infrastructure meeting on January 31, 2007.

  16. Past Meetings and Workshops

    Office of Energy Efficiency and Renewable Energy (EERE)

    This page archives past meetings where Bioenergy Technologies Office staff have participated and includes copies of the presentations shared at each event.

  17. MEETINGS WITH UNION OFFICIALS

    Broader source: Energy.gov [DOE]

    Guidance as to how to handle requests from union officials to meet with Department officials so that there is no undue legal risk.

  18. Meetings & Workshops - JCAP

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

    DSC01922_V2.jpg Meetings & Workshops Molecular Foundry User Meeting Aug 11 Aug 12 Molecular Foundry User Meeting Thu, Aug 11, 2016 5:00pm 17:00 Fri, Aug 12, 2016 6:00pm 18:00 Lawrence Berkeley National Laboratory The Molecular Foundry is hosting its annual Users' Meeting - a nanoscience conference at Lawrence Berkeley National Lab - on August 11-12, 2016. The Molecular Foundry is a Department of Energy user facility for academic, national laboratory and industrial researchers. Whether you

  19. OPSI Annual Meeting

    Broader source: Energy.gov [DOE]

    The Organization of PJM States, Inc. (OPSI) is hosting its annual meeting with sessions covering clean power, gas and electric coordination, and more.

  20. OPSI Annual Meeting

    Broader source: Energy.gov [DOE]

    The Organization of PJM States, Inc. (OPSI) is hosting its annual meeting in Chicago, IL, on October 13-14, 2014.

  1. ORSSAB Montly Meeting

    Broader source: Energy.gov [DOE]

    This meeting is open to the public, and the board will discuss the Oak Ridge Environmental Management program's FY 2016 budget and prioritization.

  2. CASL Industry Council Meeting

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

    Meeting 12-13 April 2016 Meeting Minutes Page | 1 The spring 2016 meeting of the Industry Council (IC) for the Consortium for Advanced Simulation of Light Water Reactors (CASL) was held on April 12-13, 2016 at the Aloft Hotel in Greenville, South Carolina and was led by the CASL IC Chairman Scott Thomas of Duke Energy and the new CASL IC Executive Director Erik Mader from the EPRI Fuel Reliability Program. The meeting location and logistics were excellent and the group profusely thanked Lorie

  3. STGWG Meeting- May 2009

    Broader source: Energy.gov [DOE]

    State and Tribal Government Working GroupSpring Meeting NotesWestin Arlington GatewayArlington, VirginiaMay 27, 2009 

  4. 2012 User Meeting Workshops

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

    Workshops Print 2012 ALS User Meeting Workshops Home Agenda Awards Exhibitors Lodging Posters Registration Transportation Workshops This e-mail address is being protected from...

  5. 2012 User Meeting Agenda

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

    2 User Meeting Agenda Print Agenda Home Agenda Awards Exhibitors Lodging Posters Registration Transportation Workshops This e-mail address is being protected from spambots. You...

  6. ORSSAB monthly board meeting

    Office of Energy Efficiency and Renewable Energy (EERE)

    Board members and participants will hear a presentation and updates about the "Oak Ridge ReservationGroundwater Strategic Plan." The meeting is open to the public.

  7. ORSSAB monthly board meeting

    Office of Energy Efficiency and Renewable Energy (EERE)

    Board members and participants will hear a presentation and updates about "Sufficient Waste Disposal Capacity on the Oak Ridge Reservation." The meeting is open to the public.

  8. Production of branched-chain alcohols by recombinant Ralstonia eutropha in fed-batch cultivation

    SciTech Connect (OSTI)

    Fei, Q; Brigham, CJ; Lu, JN; Fu, RZ; Sinskey, AJ

    2013-09-01

    Branched-chain alcohols are considered promising green energy sources due to their compatibility with existing infrastructure and their high energy density. We utilized a strain of Ralstonia eutropha capable of producing branched-chain alcohols and examined its production in flask cultures. In order to increase isobutanol and 3-methyl-1-butanol (isoamyl alcohol) productivity in the engineered strain, batch, fed-batch, and two-stage fed-batch cultures were carried out in this work. The effects of nitrogen source concentration on branched-chain alcohol production were investigated under four different initial concentrations in fermenters. A maximum 380 g m(-3) of branched-chain alcohol production was observed with 2 kg m(-3) initial NH4Cl concentration in batch cultures. A pH-stat control strategy was utilized to investigate the optimum carbon source amount fed during fed-batch cultures for higher cell density. In cultures of R. eutropha strains that did not produce polyhydroxyalkanoate or branched-chain alcohols, a maximum cell dry weight of 36 kg m(-3) was observed using a fed-batch strategy, when 10 kg m(-3) carbon source was fed into culture medium. Finally, a total branched-chain alcohol titer of 790 g m(-3), the highest branched-chain alcohol yield of 0.03 g g(-1), and the maximum branched-chain alcohol productivity of 8.23 g m(-3) h(-1) were obtained from the engineered strain Re2410/pJL26 in a two-stage fed-batch culture system with pH-stat control. Isobutanol made up over 95% (mass fraction) of the total branched-chain alcohols titer produced in this study. (C) 2013 Published by Elsevier Ltd.

  9. SLUDGE BATCH 6/TANK 40 SIMULANT CHEMICAL PROCESS CELL SIMULATIONS

    SciTech Connect (OSTI)

    Koopman, David

    2010-04-28

    Phase III simulant flowsheet testing was completed using the latest composition estimates for SB6/Tank 40 feed to DWPF. The goals of the testing were to determine reasonable operating conditions and assumptions for the startup of SB6 processing in the DWPF. Testing covered the region from 102-159% of the current DWPF stoichiometric acid equation. Nitrite ion concentration was reduced to 90 mg/kg in the SRAT product of the lowest acid run. The 159% acid run reached 60% of the DWPF Sludge Receipt and Adjustment Tank (SRAT) limit of 0.65 lb H2/hr, and then sporadically exceeded the DWPF Slurry Mix Evaporator (SME) limit of 0.223 lb H2/hr. Hydrogen generation rates peaked at 112% of the SME limit, but higher than targeted wt% total solids levels may have been partially responsible for rates seen. A stoichiometric factor of 120% met both objectives. A processing window for SB6 exists from 102% to something close to 159% based on the simulant results. An initial recommendation for SB6 processing is at 115-120% of the current DWPF stoichiometric acid equation. The addition of simulated Actinide Removal Process (ARP) and Modular Caustic Side Solvent Extraction Unit (MCU) streams to the SRAT cycle had no apparent impact on the preferred stoichiometric factor. Hydrogen generation occurred continuously after acid addition in three of the four tests. The three runs at 120%, 118.4% with ARP/MCU, and 159% stoichiometry were all still producing around 0.1 lb hydrogen/hr at DWPF scale after 36 hours of boiling in the SRAT. The 120% acid run reached 23% of the SRAT limit and 37% of the SME limit. Conversely, nitrous oxide generation was subdued compared to previous sludge batches, staying below 29 lb/hr in all four tests or about a fourth as much as in comparable SB4 testing. Two processing issues, identified during SB6 Phase II flowsheet testing and qualification simulant testing, were monitored during Phase III. Mercury material balance closure was impacted by acid stoichiometry

  10. Electricity Advisory Committee Meeting, October 19-20, 2011 - Meeting

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

    Minutes and Transcripts | Department of Energy Meeting, October 19-20, 2011 - Meeting Minutes and Transcripts Electricity Advisory Committee Meeting, October 19-20, 2011 - Meeting Minutes and Transcripts Meeting minutes and transcripts for the October 19-20, 2011 meeting of the Electricity Advisory Committee. EAC Meeting Minutes October 19-20, 2011.pdf (306.74 KB) EAC Meeting Transcript October 19, 2011.pdf (322.98 KB) EAC Meeting Transcript October 20, 2011.pdf (635.04 KB) More Documents

  11. EAC Meeting Cancelled

    Broader source: Energy.gov [DOE]

    The Electricity Advisory Committee meeting scheduled to be held October 2 - October 3 has been cancelled due to the uncertainty of continuing operations of the Federal government. If this meeting is rescheduled for a later date, details will be posted online and published in a new Federal Register notice.

  12. 2016 JCAP All-Hands Meeting - JCAP

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

    2016 JCAP All-Hands Meeting 2016 JCAP All-Hands Meeting Tue, Mar 22, 2016 12:00pm 12:00 Thu, Mar 24, 2016 12:00pm 12:00 Asilomar Conference Grounds 800 Asilomar Avenue Pacific Grove, CA 93950 United States JCAP All-Hands Meeting is a required annual event for all JCAP members. It is for JCAP personnel only. For more information, please contact Tiffany Kimoto. June 16 Research Opportunities in Photochemistry, Solar Energy & Advanced X-ray Methods (Stanford, CA)

  13. Focus Group Meeting (Topical Meeting) | Department of Energy

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

    Meeting Date: June 11, 2009 Documents Available for Download Meeting Agenda (17.51 KB) Meeting Summary/Participants (43.82 KB) Task Schedule (26.2 KB) EFCOG Overview (894.09 KB) Assessing Training Gaps in ORPS (301.26 KB) Oversight and Enforcement Inspection Schedule (34.62 KB) More Documents & Publications Focus Group Meeting (Activities Status) Focus Group Meeting (Activities Status) Focus Group Meeting (Topical Wrap-Up)

  14. Meeting Attendance - 34th Tritium Focus Group Meeting | Department of

    Office of Environmental Management (EM)

    Energy 4th Tritium Focus Group Meeting Meeting Attendance - 34th Tritium Focus Group Meeting Attendees to the 34th Tritium Focus Group Meeting held in Idaho Falls, ID on September 23-25, 2014. Meeting Attendance - 34th Tritium Focus Group Meeting (57.55 KB) More Documents & Publications Technological Assessment of Plasma Facing Components for DEMO Reactors Overview of tritium activity in Japan

  15. Joint Meeting on Hydrogen Delivery Modeling and Analysis Meeting Agenda |

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

    Department of Energy Agenda Joint Meeting on Hydrogen Delivery Modeling and Analysis Meeting Agenda Agenda for the Joint Meeting on Hydrogen Delivery Modeling and Analysis, May 8-9, 2007 deliv_analysis_agenda.pdf (77.66 KB) More Documents & Publications Hydrogen Delivery Analysis Models Hydrogen Delivery Analysis Plus Meeting: DTT, STT, HPTT, Other Analysts, Invited Guests Joint Meeting on Hydrogen Delivery Modeling and Analysis Meeting Attendees List

  16. Results Of Initial Analyses Of The Salt (Macro) Batch 9 Tank 21H Qualification Samples

    SciTech Connect (OSTI)

    Peters, T.

    2015-10-08

    Savannah River National Laboratory (SRNL) analyzed samples from Tank 21H in support of qualification of Interim Salt Disposition Project (ISDP) Salt (Macro) Batch 9 for processing through the Actinide Removal Process (ARP) and the Modular Caustic-Side Solvent Extraction Unit (MCU). This document reports the initial results of the analyses of samples of Tank 21H. Analysis of the Tank 21H Salt (Macro) Batch 9 composite sample indicates that the material does not display any unusual characteristics. Further results on the chemistry and other tests will be issued in the future.

  17. Results of initial analyses of the salt (macro) batch 9 tank 21H qualification samples

    SciTech Connect (OSTI)

    Peters, T. B.

    2015-10-01

    Savannah River National Laboratory (SRNL) analyzed samples from Tank 21H in support of qualification of Interim Salt Disposition Project (ISDP) Salt (Macro) Batch 9 for processing through the Actinide Removal Process (ARP) and the Modular Caustic-Side Solvent Extraction Unit (MCU). This document reports the initial results of the analyses of samples of Tank 21H. Analysis of the Tank 21H Salt (Macro) Batch 9 composite sample indicates that the material does not display any unusual characteristics or observations, such as floating solids, the presence of large amount of solids, or unusual colors. Further results on the chemistry and other tests will be issued in the future.

  18. Introducing On-demand in LCRC: Towards a Convergence of On-demand and Batch

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

    Resource Allocation | Argonne Leadership Computing Facility Introducing On-demand in LCRC: Towards a Convergence of On-demand and Batch Resource Allocation Event Sponsor: CloudX Seminar Start Date: Aug 30 2016 - 12:00pm Building/Room: Building 240/Room 4301 Location: Argonne National Laboratory Speaker(s): Francis Liu The LCRC Pilot Project aims to explore a confluence of on-demand availability and environment management on one side, and batch scheduling on the other. The project seeks to

  19. Meetings & Minutes

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

    Meeting Materials: December 6, 2012 Meeting Materials: December 6, 2012 L'Enfant Plaza Hotel Quorum Room, (Main Floor) Washington, D.C. 20024 Meeting Agenda (10.68 KB) Presentation: Current Event by Dr. Pete Lyons (1.18 MB) Presentation: Research Results From Low Dose Radiation Program by Dr. Noelle Metting (2.67 MB) Presentation: Million U.S. Worker Study by Dr. John Boice (3.9 MB) Presentation: Fuel Cycle Research and Development Report by Dr. Burton Richter (1.39 MB) Presentation: NEAMS

  20. Meetings & Minutes

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

    Fiscal Year 2012 NSSAB Meetings Join Us at a NSSAB Meeting! All NSSAB Full Board meetings are open to the public. Date Type Time Location Agenda Handouts Minutes Oct 4, 2011 SWEIS Committee 2 pm DOE Nevada Support Facility 232 Energy Way (Sedan Room) Las Vegas, NV 89030 Agenda N/A Minutes Oct 12, 2011 Full Board 5 pm Las Vegas Country Club 3000 Joe W. Brown Blvd Las Vegas, NV 89109 Agenda Handouts Minutes Nov 9, 2011 Membership Committee 3 pm Frank H. Rogers Building 755 E. Flamingo Rd Las

  1. Meetings & Minutes

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

    Fiscal Year 2013 NSSAB Meetings Join Us at a NSSAB Meeting! All NSSAB Full Board meetings are open to the public. Date Type Time Location Agenda Handouts Minutes Oct 10, 2012 Orientation 1 pm â€" 6 pm Frank H. Rogers Building 755 E. Flamingo Rd Las Vegas, NV 89119 Agenda Handouts N/A Nov 14, 2012 NNSS Tour for Members Full Day Nevada National Security Site N/A Handouts N/A Nov 26, 2012 Membership Committee 3 p.m. West Career and Technical Academy West Charleston Blvd NV 89135 Agenda

  2. Meetings & Minutes

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

    Fiscal Year 2014 NSSAB Meetings Join Us at a NSSAB Meeting! All NSSAB Full Board meetings are open to the public. Date Type Time Location Agenda Handouts Minutes Oct 2, 2013 Orientation 1 pm â€" 6 pm Sahara West Library 9600 West Sahara Road Las Vegas, NV 89117 Agenda Handouts N/A Nov 20, 2013 Educational Session, “Cultural Resources and American Indian Consultation at the NNSSâ€? 4 pm Frank H. Rogers Building 755 E. Flamingo Rd Las Vegas, NV 89119 N/A Handouts N/A Nov 20, 2013

  3. Meetings & Minutes

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

    Fiscal Year 2015 NSSAB Meetings Join Us at a NSSAB Meeting! All NSSAB Full Board meetings are open to the public. Date Type Time Location Agenda Handouts Minutes Oct 8, 2014 Orientation 1 pm â€" 6 pm Frank H. Rogers Building 755 E. Flamingo Rd Las Vegas, NV 89119 Agenda Handouts N/A Oct 29, 2014 NNSS Tour for Members Full Day Nevada National Security Site N/A Handouts N/A Nov 19, 2014 Educational Session, “Environmental Report Overview" 4 pm Frank H. Rogers Building 755 E.

  4. Meetings & Minutes

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

    Fiscal Year 2016 NSSAB Meetings Join Us at a NSSAB Meeting! All NSSAB Full Board meetings are open to the public. Date Type Time Location Agenda Handouts Minutes Oct 15, 2015 NNSS Tour for Members Full Day Nevada National Security Site N/A Handouts N/A Nov 10, 2015 Educational Session, "Water Levels 101" 4 pm Frank H. Rogers Building 755 E. Flamingo Rd Las Vegas, NV 89119 N/A Handouts N/A Nov 10, 2015 Full Board 5 p.m. Frank H. Rogers Building 755 E. Flamingo Rd Las Vegas, NV 89119

  5. CASL Industry Council Meeting

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

    6 CASL Industry Council Meeting March 26-27, 2013 - Cranberry Township, PA Minutes The sixth meeting of the Industry Council (IC) for the Consortium for Advanced Simulation of Light Water Reactors (CASL) was held on March 26-27, 2013 at Westinghouse in Cranberry Township, PA. The first day of the Industry Council was chaired by John Gaertner and the second day was chaired by Heather Feldman. The meeting attendees and their affiliations are listed on Attachment 1 to these minutes. Attendance was

  6. Slice Product Review Meeting Materials (rd/meetings)

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

    Slice Product Review Meeting Materials (updated January 31, 2006) September 15, 2005 - Kick-off Meeting September 9 Announcement Letter (PDF, 1 page, 30 KB, posted September 9,...

  7. National Hydrogen Vision Meeting Proceedings

    Fuel Cell Technologies Publication and Product Library (EERE)

    This document provides presentations and summaries of the notes from the National Hydrogen Vision Meeting''s facilitated breakout sessions. The Vision Meeting, which took place November 15-16, 2001, k

  8. FTCP Meetings | Department of Energy

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

    FTCP Face to Face Meeting - March 30, 2010 Meeting hosted by FTCP Chair and FTCP Deputy Chair with FTCP Agents and other FTCP personnel in attendance. Meetings consisted of FAQ...

  9. meeting | OpenEI Community

    Open Energy Info (EERE)

    Contributor 6 September, 2012 - 08:51 GRR Update Meeting scheduled for 913 in D.C. D.C. GRR meeting update The next Geothermal Regulatory Roadmap update meeting will be...

  10. Meeting Agenda | Department of Energy

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

    Meeting Agenda Meeting Agenda Agenda for the DOE Hydrogen Delivery High-Pressure Tanks and Analysis Project Review Meeting held February 8-9, 2005 at Argonne National Laboratory hp_agenda.pdf (34.32 KB) More Documents & Publications DOE Hydrogen Delivery Analysis and High Pressure Tanks R&D Project Review Meeting Agenda Joint Meeting on Hydrogen Delivery Modeling and Analysis Meeting Agenda H2A Delivery Components Model and Analysis

  11. STEAB January Meeting Agenda

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

    JANUARY MEETING AGENDA January 13 - 14, 2015 Renaissance Washington DC Dupont Circle Hotel 1143 New Hampshire Ave, NW, Washington, DC 20037 DAY 1 January 13th 8:00 - 9:00 ...

  12. ORSSAB monthly meeting

    Broader source: Energy.gov [DOE]

    The ORSSAB monthly meeting is open to the public. This month, participants will receive an update and breifing about the EM Disposal Facility from the Oak Ridge Office of Environmental Managment.

  13. Meeting and Presentation Materials

    Office of Environmental Management (EM)

    ... item is expected to meet during its lifetime in the plant (e.g., temperature, ... Examples could include start up and loading time for an emergency diesel generator, closing ...

  14. 2012 NARUC Winter Meeting

    Broader source: Energy.gov [DOE]

    At the 2012 NARUC Winter Meeting, held February 5-8, 2012, the GTT presented a poster and handout of its vision of the future grid. 

  15. Spectrum Interagency Collaboration Meeting

    Broader source: Energy.gov [DOE]

    The Department of Energy (DOE) Office of Spectrum Management (OSM) will host the 2016 Interagency Spectrum Collaboration Meeting on July 26-27, 2016 at DOE Headquarters in Washington, DC.

  16. ORSSAB monthly board meeting

    Broader source: Energy.gov [DOE]

    Board members and participants will hear a presentation and updates about the "Y-12 Mercury Cleanup Strategy and Plan for a Y-12 Water Treatment Plant." The meeting is open to the public.

  17. ORSSAB Monthly Board Meeting

    Broader source: Energy.gov [DOE]

    The September meeting will include a briefing on the DOE Oak Ridge Geographical Information System, the land use manager, and the Oak Ridge Environmental Information System, their functions,and...

  18. ORSSAB monthly board meeting

    Broader source: Energy.gov [DOE]

    The ORSSAB monthly meetingis open to the public. This month the board will hear a presentation and discussthe FY 2016Oak Ridge Officeof Environmental Management's budget and prioritization.

  19. ARM Science Meeting

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

    Science Meeting to be some bias in the data. While it is premature to draw conclusions on the basis of such a limited data set, several comments regarding this variability and bias ...

  20. ORSSAB monthly board meeting

    Broader source: Energy.gov [DOE]

    The Oak Ridge Site Specific Advisory Board's monthly meeting is open to the public. The presentation and dicussion this month will focus on "Technology Development to Support Mercury Cleanup...

  1. ORSSAB monthly board meeting

    Broader source: Energy.gov [DOE]

    The ORSSAB monthly meeting is open to the public. This month, participants will receive an update and breifing about the EM Disposal Facility from the Oak Ridge Office of Environmental Managment.

  2. ORSSAB monthly board meeting

    Broader source: Energy.gov [DOE]

    The ORSSAB monthly meeting is open to the public. This month, participants will receive an update and breifing about the Groundwater Monitoring Program from the Oak Ridge Office of Environmental...

  3. NARUC Winter Committee Meetings

    Broader source: Energy.gov [DOE]

    The National Association of Regulatory Utilities Commissioners (NARUC) Winter Committee Meetings offers its members and attendees the latest information from U.S. federal policymakers, consumer advocates, industry officials, and other stakeholders.

  4. NARUC Annual Meeting

    Broader source: Energy.gov [DOE]

    The National Association of Regulatory Utility Commissioneers (NARUC) is hosting its annual meeting in San Fransisco, CA, from Nov. 16-19, 2014. Registration and housing begins Aug. 27. 

  5. NARUC Summer Committee Meeting

    Broader source: Energy.gov [DOE]

    The National Association of Regulatory Utility Commissioners (NARUC) is hosting their Summer Committee Meeting in New York City. Attendees will learn the latest in regulatory trends and sharing best practices.

  6. Meeting and Presentation Materials

    Office of Environmental Management (EM)

    ... Application of this model and expectation ensures contractors meet the expectations and requirements of DOE Order 414.1C, 10 CFR 830, 10 CFR 835 and NQA-1-2004 with addenda through ...

  7. ORSSAB monthly board meeting

    Broader source: Energy.gov [DOE]

    The ORSSAB monthly board meeting is open to the public. The board will receive an update on the Community Reuse Organization of East Tennessee efforts at the East Tennessee Technology Park.

  8. Meetings and Workshops

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy’s Bioenergy Technologies Office (BETO) staff regularly participate in industry meetings and events. Additionally, the Office participates in the biennial Peer Review...

  9. ORSSAB monthly board meeting

    Broader source: Energy.gov [DOE]

    The Oak Ridge Site Specific Advisory Board's monthly board Meeting is open to the public. This month, DOE will discuss its Vision 2020. The presentation and conversation will focus on planning for...

  10. ORSSAB monthly board meeting

    Office of Energy Efficiency and Renewable Energy (EERE)

    The ORSSAB monthly board meeting is open to the public. The board will hear a presentation and discuss the development of a comprehensive mercury strategy for the Oak Ridge Reservation.