南阳师范学院学报2018，Vol.17Issue(4)：14-17,4.
同时萃取卷烟主流烟气中的氨和苯酚的研究
A study on simultaneous extraction of ammonia and phenol in mainstream cigarette smoke
摘要
Abstract
In this paper, a new pre-treatment method for extraction of ammonia and phenolic in mainstream ciga-rette smoke from mainstream cigarette smoke simultaneously was developed. The optimal conditions containing capture mode, extractant, extraction mode and extraction time were studied. The whole experimental process fol-lowed the standard YC/T 377—2010. Both the condensate and the gas in mainstream cigarette smoke were trapped by 0. 01 mol HCL. After shaking for 40 minutes, the condensate was mixed with gas part for the further sample analysis. The result indicates that the determination of phenol via the proved method have no remarkable difference compared to the standard YC/T 255, with a paired t test of P=0. 72.关键词
同时萃取/卷烟主流烟气/氨/苯酚Key words
simultaneous extraction/mainstream cigarette smoke/ammonia/phenol分类
轻工纺织引用本文复制引用
崔迟,李山,高玉珍..同时萃取卷烟主流烟气中的氨和苯酚的研究[J].南阳师范学院学报,2018,17(4):14-17,4.基金项目
中国烟草实业发展中心科技项目(ZYSY-2017-13) （ZYSY-2017-13）
