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in publisher: "Pacific Northwest National Laboratory U.S."  
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FY98 Final Report Initial Interfacial Chemical Control for Enhancement of Composite Material Strength

Description: The U.S. Army Armament Research Development and Engineering Center (ARDEC) sponsored this research project to support the development of new self-assembled monolayer fiber coatings. These coatings can greatly increase the bond strength between the fiber and the resin matrix of a composite material. Composite ammunition components molded from such materials will exhibit higher strength than current materials, and will provide a major improvement in the performance of composites in military appli… more
Date: October 14, 1999
Creator: Fryxell, Glen E.; Alford, Kentin L.; Simmons, Kevin L.; Voise, Roger D. & Samuels, William D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Oxidative alkaline dissolution of chromium from Hanford tank sludges: Results of FY 98 studies

Description: Plans for disposing of the high-level radioactive wastes at the Hanford Site call for retrieving, pretreating, and finally immobilizing the wastes in a glass matrix. Since the cost for vitrifying and disposing of high-level wastes will be very great, pretreatment processes are being developed to reduce their volume. The baseline method for pretreating Hanford tank sludges is caustic leaching. Earlier studies with Hanford tank-sludge simulants and with actual Hanford tank sludges have indicated … more
Date: August 1, 1998
Creator: Rapko, B.M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Tanks focus area multiyear program plan FY97-FY99

Description: The U.S. Department of Energy (DOE) continues to face a major tank remediation problem with approximately 332 tanks storing over 378,000 ml of high-level waste (HLW) and transuranic (TRU) waste across the DOE complex. Most of the tanks have significantly exceeded their life spans. Approximately 90 tanks across the DOE complex are known or assumed to have leaked. Some of the tank contents are potentially explosive. These tanks must be remediated and made safe. How- ever, regulatory drivers are m… more
Date: August 1, 1996
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Tanks Focus Area FY98 midyear technical review

Description: The Tanks Focus Area (TFA) serves as the DOE`s Office of Environmental Management`s national technology and solution development program for radioactive waste tank remediation. Its technical scope covers the major functions that comprise a complete tank remediation system: waste retrieval, waste pretreatment, waste immobilization, tank closure, and characterization of both the waste and tank with safety integrated into all the functions. In total, 17 technologies and technical solutions were se… more
Date: June 1, 1998
Creator: Schlahta, S. N. & Brouns, T. M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Pacific Northwest National Laboratory institutional plan FY 1998--2002

Description: Pacific Northwest National Laboratory`s core mission is to deliver environmental science and technology in the service of the nation and humanity. Through basic research the lab creates fundamental knowledge of natural, engineered, and social systems that is the basis for both effective environmental technology and sound public policy. They solve legacy environmental problems by delivering technologies that remedy existing environmental hazards, they address today`s environmental needs with tec… more
Date: 1997
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
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