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The Extraction And Recovery Of Polychlorinated Biphenyls (PCB) Using Porous Polyurethane Foam

 

作者: H.D. Gesser,   A. Chow,   F.C. Davis,   J.F. Uthe,   J. Reinke,  

 

期刊: Analytical Letters  （Taylor Available online 1971）
卷期: Volume 4, issue 12  

页码: 883-886

 

ISSN:0003-2719

 

年代: 1971

 

DOI:10.1080/00032717108066075

 

出版商: Taylor & Francis Group

 

关键词: PCB, extraction;water;polyurethane foam;pollution

 

数据来源: Taylor

 

摘要:

A fast and efficient method has been developed for the extraction and concentration of PCB from water. The method uses porous polyurethane foam as the absorption column for the PCB which is eluted with acetone and hexane for G. C. analysis.

 

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