azeotropic agent

azeotropic agent 基本解释

【化】恒沸因子

化学

重点词汇

• agentn. 代理商, 政府代表, 动原, 媒介 [计] 代理程序
• azeotropic[机] 共沸的, 恒沸点的

azeotropic agent 双语例句

1. 1、 Azeotropic distillation method was applied to the organic surface modification of nanosized alumina using lauric acid as surface treating agent.
   以月桂酸为表面处理剂，采用共沸蒸馏的方法对纳米氧化铝进行了有机表面修饰。
2. 2、 In the reaction of sulfonation, the azeotropic water removing, sulfuric acid was used as sulfonating agent.
   在磺化反应中，采用共沸除水硫酸磺化法。
3. 3、 The azeotropic distillation of the system acetic acid-water-azeotropic agent ( isopropyl acetate and butyl acetate) is simulated.
   本文对乙酸-水-夹带剂（乙酸异丙酯和乙酸丁酯）所组成的共沸精馏体系进行了模拟计算。
4. 4、 The results show that the amount of azeotropic agent with benzene-rich phase reflux is 1/ 3~ 1/ 2 less than that with mixed phase reflux, and the ethanol concentrations exceed 99.7%.
   在乙醇质量分数达99.7%以上时，采用富苯相回流的共沸剂较采用普通的混相回流少用1/3～1/2。