azeotrope的例句大全

Molecular Design of Extractant for Extractive Distillation of 1-Butanol-Butyl Acetate Azeotrope System

丁醇-醋酸丁酯共沸物系萃取精馏萃取剂的分子设计

互联网摘选

Separation of tetrahydrofuran-ethanol binary azeotrope by extractive distillation

萃取精馏分离四氢呋喃-乙醇共沸物系

互联网摘选

So if I have this special mixture here, of A and B, at this point here, I form what's called an azeotrope.

如果我们有这样子特殊的A和B的混合物，在这个点，我们得到了所谓的共沸混合物。

互联网摘选

The screening indexes of extractant include relative volatility, molecular weight, freezing point, boiling point, azeotrope judgement and molecule stability.

本文提出以相对挥发度、相对分子摩尔质量、熔点、沸点、共沸和稳定判断等为筛选指标进行分子设计；

互联网摘选

The crystal of Malachite is more in the precursors dehydrated by azeotrope distillation than by normal heating.

共沸蒸馏脱水法比加热脱水法制备的前驱体含有较多的孔雀石相。

互联网摘选

The dry furfural can be obtained and the composition of the tops was close to the composition of furfural water azeotrope.

通过对糠醛干燥塔中热醛汽流量的控制，可获得干燥糠醛，并使塔顶馏出物的组成接近糠醛水共沸组成；

互联网摘选

Study on Structures and Properties of Fatty Alcohols with Quantum-chemical Descriptors and Topological Index benzene-methanol azeotrope

基于量化参数和拓扑指数的脂肪醇沸点QSPR研究苯-甲醇共沸混合物

互联网摘选

The alcohol treatment mechanism is that the invaded water can be removed by decreasing surface tension and forming low boiling point azeotrope.

这是因为醇可以减小表面张力，与水或水和烃形成低沸点共沸物，将侵入的水排出。

互联网摘选

The separation of azeotrope formed by methanol and DMC has been investigated by extractive distillation.

采用萃取精馏法对甲醇-碳酸二甲酯二元恒沸物进行了分离；

互联网摘选

Prediction of binary azeotrope at superatmospheric pressures by UNIFAC method

UNIFAC基团贡献法预测加压下的二元共沸点

互联网摘选

Study on the Separation of Azeotrope of Methyl Ethyl Ketone-water System Using Extractive Distillation with Salt

加盐萃取精馏分离甲乙酮水恒沸物的研究

互联网摘选

Separation of Methanol-Acetone Binary Azeotrope by Extractive Distillation

萃取精馏分离甲醇和丙酮共沸物

互联网摘选

Study of Fixation of Disperse Dyes en Polyester with Azeotrope of Benzyl Alcohol/ Water

分散染料用苯甲醇/水共沸蒸汽固色的研究

互联网摘选

A Experimental Research for Separating an Azeotrope of Methyl Acetate and Methanol by Extractive Distillation

萃取精馏分离甲醇与醋酸甲酯的实验研究

互联网摘选

Thus, an azeotrope can readily be distinguished from a compound.

因此很容易区别共沸物和化合物.

词典精选例句

Thermodynamic Investigation of the Azeotrope of Water and Ethanol

水-乙醇二元体系共沸混合物的热力学研究

互联网摘选

Such a constant-boiling solution is called an azeotrope.

这样的恒沸溶液叫做共沸物.

词典精选例句

Vapor-liquid equilibria and separation of methanol-dimethyl carbonate azeotrope are ( reviewed ) in this paper.

综述了碳酸二甲酯 - 甲醇二元共沸物汽液平衡和 分离方法 的最新研究进展.

互联网摘选

The advantages of heterogeneous batch distillation proccess make it widely used in separation of systems azeotrope.

非均相间歇共沸精馏广泛地应用于共沸物系的分离.

互联网摘选

Piperazine was separated from ethylenediamine byproduct polyethylene polyamines mixture by refrigeration and azeotrope distillation.

通过冷冻、共沸蒸馏,从多乙烯多胺混合物中分离出哌嗪.

互联网摘选