石油化工2011，Vol.40Issue(11)：1220-1224,5.
尾气中氯甲烷深度回收方法的比较
Comparison of the Recovery Processes for CH3C1 in the Vent Gas
摘要
Abstract
The recovery processes for CH3C1 in the vent gas from organosilicon production were studied. Three methods for the CH3Cl recovery, namely condensation method, membrane separation method and absorption method, were proposed based on the original process. By using UniSim Design simulation software, these three processes were simulated. The results showed that, after being treated through the three designed processes, the mass fraction of CH3C1 in the vent gas were reduced from 27.0% to 6.2% , 6.1% and 4. 3% respectively, and the benefits increased by 270 × 104, 283 × 104 and 237 × 104 yuan/a, respectively.关键词
氯甲烷/尾气回收/冷凝法/膜分离法/吸收法/UniSim Design模拟软件/有机硅Key words
chloromethane/ vent gas recovery/ condensation method/ membrane separation method/ absorption method/ UniSim Design simulation software/ organosilicon分类
化学化工引用本文复制引用
康志鹏,李保军,贺高红,阮雪华,于长福,种道师..尾气中氯甲烷深度回收方法的比较[J].石油化工,2011,40(11):1220-1224,5.基金项目
教育部新世纪优秀人才计划项目(NCET-06-0272). （NCET-06-0272）
