干旱区生态环境知识资源中心(Arid): A process for containment removal and waste volume reduction to remediate groundwater containing certain radionuclides, toxic metals and organics. Final report

Arid

DOI	10.2172/10169564
报告编号	DOE/CH--9201
来源ID	OSTI_ID: 10169564
	A process for containment removal and waste volume reduction to remediate groundwater containing certain radionuclides, toxic metals and organics. Final report
	Buckley, L.P.; Killey, D.R.W.; Vijayan, S.; Wong, P.C.F. [Atomic Energy of Canada Ltd., Chalk River, ON (Canada). Chalk River Nuclear Labs.]
英文摘要	A project to remove groundwater contaminants by an improved treatment process was performed during 1990 October--1992 March by Atomic Energy of Canada Limited for the United States Department of Energy, managed by Argonne National Laboratory. The goal was to generate high-quality effluent while minimizing secondary waste volume. Two effluent target levels, within an order of magnitude, or less than the US Drinking Water Limit, were set to judge the process effectiveness. The program employed mixed waste feeds containing cadmium, uranium, lead, iron, calcium, strontium-85-90, cesium-137, benzene and trichlorethylene in simulated and actual groundwater and soil leachate solutions. A combination of process steps consisting of sequential chemical conditioning, cross-flow microfiltration and dewatering by low temperature-evaporation, or filter pressing were effective for the treatment of mixed waste having diverse physico-chemical properties. A simplified single-stage version of the process was implemented to treat ground and surface waters contaminated with strontium-90 at the Chalk River Laboratories site. Effluent targets and project goals were met successfully.
出版年	1992
报告类型	Technical Report
语种	英语
国家	美国
来源学科分类	11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS ; 54 ENVIRONMENTAL SCIENCES ; GROUND WATER ; REMEDIAL ACTION ; SOILS ; PROGRESS REPORT ; LEACHATES ; FILTRATION ; MIXTURES ; RADIOACTIVE WASTES ; HAZARDOUS MATERIALS ; STRONTIUM 90 ; CESIUM 137 ; BENZENE ; LEAD ; ION EXCHANGE ; ADSORPTION ; METALS 054000 ; 540230 ; 540220 ; HEALTH AND SAFETY ; RADIOACTIVE MATERIALS MONITORING AND TRANSPORT ; CHEMICALS MONITORING AND TRANSPORT
URL	http://www.osti.gov/scitech/servlets/purl/10169564
资源类型	科技报告
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/264856
推荐引用方式 GB/T 7714	Buckley, L.P.,Killey, D.R.W.,Vijayan, S.,et al. A process for containment removal and waste volume reduction to remediate groundwater containing certain radionuclides, toxic metals and organics. Final report,1992.