Title: Determination of Chlorobenzene Compounds in Water by Gas Chromatography
Abstract: A capillary gas chromatographic method of determining 5 kinds of chlorobenzene compounds in water and wastewater was developed.The sample was extracted with carbon bisulfide,and the extraction was injected into the GC system for analysis after dehydration by sodium sulfate anhydrite.The recovery rates of these compounds were between 92.3% and 102.5% and the relative standard deviations were between 2.4% and 3.8%.The method was precise and fast with high sensitivity,small sample size and simple pretreatment,so it can be used to determine chlorobenzene compounds.
Publication Year: 2007
Publication Date: 2007-01-01
Language: en
Type: article
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