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Determination of the adsorption efficiency of the “organics— carbon adsorbable”; standard method by dissolved organic carbon analysis

 

作者: FrankP. Cappelli,   P.D. Goulden,   John Lawrence,   DonaldJ. MacGregor,  

 

期刊: Journal of Environmental Science and Health . Part A: Environmental Science and Engineering  （Taylor Available online 1978）
卷期: Volume 13, issue 2  

页码: 167-176

 

ISSN:0360-1226

 

年代: 1978

 

DOI:10.1080/10934527809374800

 

出版商: Taylor & Francis Group

 

关键词: Carbon adsorption;water analysis;adsorption efficiency;dissolved organic carbon;carbon‐chloroform extract.

 

数据来源: Taylor

 

摘要:

The adsorption efficiency of the “Organics—Carbon Adsorbable”; method has been determined, for large grab samples of several different waters, by automated monitoring of the minisampler's influent and effluent for dissolved organic carbon. Average adsorption efficiencies of 80–90% were found for waters with a wide range of dissolved organic carbon content. The low yields of carbon‐chloroform extract obtained by this procedure are attributed to inefficient extraction by chloroform.

 

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