Position: Home > Articles > Studies on Acephate Extraction Technique
Agrochemicals
2005,44
(8)
363-364+367
乙酰甲胺磷萃取工艺
作 者：
熊鹰;艾秋红;罗和安
单 位：
湘潭大学化工学院
关键词：
乙酰甲胺磷废水;溶剂萃取;转盘萃取塔
摘 要：
研究了不同溶剂对废水中乙酰甲胺磷的分配系数,采用二氯甲烷、三氯甲烷分段萃取的工艺可有效降低生产成本,采用转盘萃取塔可使废水中乙酰甲胺磷的含量降到1%以下。
译 名：
Studies on Acephate Extraction Technique
作 者：
XIONG Ying, AI Qiu-Hong, LUO He-An(College of Chemical Engineering, Xiangtan University, Hunan Province, Xiangtan 411105, China)
关键词：
waste water containing acephate, solvent extraction, rotating disc contactor column
摘 要：
Distribution coefficients were determined for partitioning acephate from waste water into various solvents.A process using subsequent extractions with dichloromethane and trichloromethane can lower production costs, anduse of a rotating disc contractor column can decrease the amount of acephate in the waste water to <1%.
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