有机硅生产中氯甲烷深度回收工艺比较

Comparison of Chloromethane Depth Recovery Process in Organic Silicon Production

介绍几种氯甲烷深度回收工艺,比较其回收率、回收浓度、排放气浓度以及能耗,结果表明:膨胀+节流回收工艺是一种兼顾经济效益和环境效益的回收工艺。

This paper describes several chloromethane depth recovery processes to compare the recovery rate, recovery concentration and exhaust gas concentrations as well as energy consumption. The results show that expansion plus throttling recovery process is a kind of process giving consideration to both economic benefit and environmental benefit.