石油化工废水中十种有机组分的气相色谱分析

Determination of Ten Organic Components in Wastewater of Petrochemical Industry by Gas Chromatography

采用直接进样气相色谱法分析了石油化工工业废水中的三氧丙烷、苯、甲苯、间二甲苯、苯乙烯、乙腈、三氯丙烯、环氧氯丙烷、甲醇和环已酮等十种有机组分的含量。本方法具有简单、快速、准确、不使用有机溶剂萃取等特点,具有一定的使用价值。

This paper describes the method for determination of ten organic comp- onents in wastewater of petrochemical industry by gas chromatography. Its adrantages are easy,quick,exact and avioding the procedure of ext- raction with organic(?)solutions.This method can be used to monitor indus- trial wastewaters.