摘要
研究了萃取结晶法制取对-乙酰胺基磺酰氯干品的影响因素,及生产情况,采用该工艺已产生一定的经济效益.
The influence factors of preparing dry A.S.C, by extraction - crystallization process were studied in this paper. The production situation and economic benefits of the product by this process have also been briefed.
出处
《上海化工》
CAS
1999年第6期26-27,30,共3页
Shanghai Chemical Industry
关键词
萃取
结晶
乙酰胺基
苯磺酰氯
干品
工艺
extraction - crystallization, acetanilide - p - sulfonyl chloride
