干旱区生态环境知识资源中心(Arid): Hanford Tank 241-C-106: Impact of Cement Reactions on Release of Contaminants from Residual Waste

Arid

DOI	10.2172/894477
报告编号	PNNL-15544
来源ID	OSTI_ID: 894477
	Hanford Tank 241-C-106: Impact of Cement Reactions on Release of Contaminants from Residual Waste
	Deutsch, William J.; Krupka, Kenneth M.; Lindberg, Michael J.; Cantrell, Kirk J.; Brown, Christopher F.; Schaef, Herbert T.
英文摘要	The CH2M HILL Hanford Group, Inc. (CH2M HILL) is producing risk/performance assessments to support the closure of single-shell tanks at the U.S. Department of Energy's Hanford Site. As part of this effort, staff at Pacific Northwest National Laboratory were asked to develop release models for contaminants of concern that are present in residual sludge remaining in tank 241-C-106 (C-106) after final retrieval of waste from the tank. Initial work to produce release models was conducted on residual tank sludge using pure water as the leaching agent. The results were reported in an earlier report. The decision has now been made to close the tanks after waste retrieval with a cementitious grout to minimize infiltration and maintain the physical integrity of the tanks. This report describes testing of the residual waste with a leaching solution that simulates the composition of water passing through the grout and contacting the residual waste at the bottom of the tank.
出版年	2006
报告类型	Technical Report
语种	英语
国家	美国
来源学科分类	12 MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES ; CEMENTS ; CLOSURES ; GROUTING ; LEACHING ; SLUDGES ; TANKS ; TESTING ; WASTE RETRIEVAL ; WASTES ; WATER
URL	http://www.osti.gov/scitech/servlets/purl/894477
资源类型	科技报告
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/269246
推荐引用方式 GB/T 7714	Deutsch, William J.,Krupka, Kenneth M.,Lindberg, Michael J.,et al. Hanford Tank 241-C-106: Impact of Cement Reactions on Release of Contaminants from Residual Waste,2006.