1) azeotrope feed
共沸进料
2) co-feeding
共进料
1.
From this point of view, in this thesis, the two kinds of catalysts-- the oxidativate carbonylation catalyst and hydrolysis catalyst were investigated to study the catalyst to the synthesis of DMC by methanol/DME co-feeding.
本文从甲醇气相氧化羰基化催化剂和二甲醚水解催化剂两个方向出发,对甲醇/二甲醚共进料气相氧化羰基化合成DMC催化剂展开研究。
3) bumping
[英][bʌmp] [美][bʌmp]
暴沸,进沸
4) azeotropic
[ə,zi:ə'trɔpik]
共沸
1.
The homogeneous batch distillation and hetegeneous azeotropic batch distillation were studied for separating dimethylbenzene and butylacetate from the industrial waste solvents in this article.
研究了以均相间歇精馏和非均相共沸间歇精馏从工业废溶剂油中分离二甲苯和醋酸丁酯。
5) co-boiling
共沸
1.
Reaction temperature is determined by co-boiling point while using organic solvent.
2;使用有机溶剂时,反应温度与共沸点有关。
2.
It's quite difficult to purify the substance co-boiling with water.
与水共沸的物质的精制相当困难,一般工艺流程都较长。
6) azeotrope
[英]['eizi:ə,trəup] [美]['eziə,trop]
共沸
1.
A computer-aided molecular design(CAMD)method based on genetic algorithm was proposed to design extractant molecule for extractive distillation of 1-butanol-butyl acetate azeotrope system.
基于遗传算法思想提出了一种有效的分子设计方法,针对丁醇-醋酸丁酯共沸物系的萃取精馏萃取剂选择问题进行了分子设计,经比较筛选出塔顶产物分别是醋酸丁酯和丁醇时的较佳萃取剂为1,3-丙二醇和硝基丁烷。
2.
Objective:Improve aleotropic crystallizing condition of penicilling and increase sylvite yield Method Azeotrope tower is added to W type bottom,Improved vacuum—degree and adjusted agitating rolling figure.
目的:改进青霉素共沸结晶条件、提高钾盐收率。
3.
The variation of binary azeotropes with pressure were studied.
OkPa压力下的加压共沸点。
补充资料：共料
1.共同品评。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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