摘要
本文简要介绍近年来国外新开发的两种最新分离技术——反应蒸馏法和压力结晶法的原理及其在混二甲苯分离精制上的应用。
Two types of the newest techniques of separation, which are developed abroad is recent years, i.e.the principle of reaction distillation and pressure crystallization processes, have been described briefly is the paper and their applications in purification of mixed ditolyl as well.
出处
《广东化工》
CAS
1991年第2期15-18,共4页
Guangdong Chemical Industry
