Please help us improve the quality of example sentences! Edit on Github

研究乙醇、水共沸精馏的热量集成流程。A heat integrated ethanolwater azeotropic distillation flowsheet is studied.

实际上所有液体混合并受热时，都表现出恒沸物的特性。Virtually all liquids, when mixed and heated, will display azeotropic behaviour.

Other words in sentence

介绍采用共沸脱水原理进行灭多威肟干燥的新方法。A new method for drying methomyl oxime based on the azeotropic principle is introduced.

在磺化反应中，采用共沸除水硫酸磺化法。In the reaction of sulfonation, the azeotropic water removing, sulfuric acid was used as sulfonating agent.

研究结果对共沸精馏浓缩磷酸提供了必要的理论依据和基础数据。The LLE data obtained can be used in azeotropic distillation calculation for concentration of phosphoric acid.

探讨了共沸蒸馏置换干燥的基本原理、操作方法和置换剂的选择原则。The principle and methods of azeotropic distillation drying as well as the choice of displacers were discussed.

同时对恒沸状态的温度、压力及组成等参数亦进行了相关计算。In addition, the parameters under the azeotropic state such as temperature, pressure and composition were calculated.

Other words in sentence

用模型参数推算了常压下水三聚甲醛系统的共沸组成和共沸温度。The azeotropic temperature and compositions of the trioxane-water system under atmospheric pressure were also predicted.

本文介绍了应用非共沸混合物的小型制冷系统的特性。In this paper, the performances characteristics of small refrigerating system using non azeotropic mixtures are introduced.

采用将反应和共沸精馏结合为一体的工艺和具有大比表面积的填料塔，由氢氧化钾制取叔丁醇钾。A technology Integrating azeotropic reaction distillation and a packed column having more surface area are presented herein.

结合燕化公司MTBE装置扩能改造共沸蒸馏塔的工艺设计，介绍了JCPT塔板的工业应用情况。According to process design of azeotropic distillation column of MTBE plant, Commercial application of JCPT tray is introduced.

现有的共沸精馏、萃取精馏及渗透蒸发等分离方法都存在着自身的局限性。The existing methods are azeotropic distillation, extractive distillation and pervaporation, which still have their own limits.

Other words in sentence

最后进行了工业间歇共沸精馏分离正己烷和乙酸乙酯的实验研究。Finally the separation of n-hexane and ethyl acetate was tested with an industrial column in a way of batch azeotropic distillation.

研究了盐酸万古霉素共沸结晶工艺，对影响收率和质量的关键因素进行了实验和探讨。Studied on the azeotropic crystallization process of vancomycin hydrochloride , explored the key factors affecting the yield and quality.

一种带共沸精馏分水的新型酯化反应实验装置用于合成乙酸异戊酯。A new esterification equipment with a water separator by azeotropic rectification was used to the synthetic reaction of isopentyl acetate.

随着新型混合工质的不断提出，建立准确判定和预测混合工质共沸点的方法具有重要价值。A series of working fluids were judged for azeotropy, for which the azeotropic points were predicted and compared with the literature value.

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。Azeotropic distillation method was applied to the organic surface modification of nanosized alumina using lauric acid as surface treating agent.

Other words in sentence

通过共沸精馏减少产品质量指标波动，优化单元操作，确保更小消耗。By azeotropic rectification the indexes fluctuate of product quality are decreased, the unit operations are optimized, the consumption is lessened.

采用常压精馏、减压精馏、共沸精馏工艺分离环氧丙烷生产废液中的1，2-二氯丙烷。Atmospheric distillation, vacuum distillation and azeotropic distillation processes were used to separate 1, 2-dichloropropane from the waste liquor.

渗透汽化分离是一种高效、节能的分离技术，特别适用于近沸及恒沸混合物的分离。Pervaporation, as one of high efficient and economic membrane separation methods, is capable of separating azeotropic and near-boiling point mixtures.