1)reactive distillation反应精馏
1.A numerical simulation method for reactive distillation;反应精馏过程的一种数值模拟方法
2.The process simulation of reactive distillation produce butyric anhydride;反应精馏生产丁酸酐的过程模拟
3.n-butyl acetate synthesis via reactive distillation: thermodynamic, process design;乙酸丁酯反应精馏过程模拟设计(英文)
英文短句/例句
1.Research on Optimization Theory and Application of Reactive Distillation with Side Reactors;“背包式”反应精馏优化理论和应用研究
2.Application of Artificial Neural Network in Simulation of Extractive Distillation and Reactive Distillation;人工神经网络在萃取精馏、反应精馏模拟中的应用
3.Study on Modeling andOptimal Control ofReactive Distillation Process;反应精馏过程的建模与优化控制研究
4.Process Development of Continuous Reactive Distillation Production Butyric Anhydride;连续反应精馏生产丁酸酐的工艺开发
5.The Design Method of Reactive Distillation Process Based on Quasi-binary Approach;基于拟二元反应精馏设计方法的研究
6.The Process Design of n-Butyl-acetate with Reactive Distillation;反应精馏合成乙酸正丁酯的工艺设计
7.Simulation of a Brand-New Ethyl Acetate Reactive Distillation Process;乙酸乙酯反应精馏新工艺的模拟研究
8.The Study of Methyl Acetate Synthesis by Reactive Distillation;反应精馏技术制备醋酸甲酯工艺的研究
9.Study on Kinetics of Methyl Acetate Synthesis and Simulation of Reactive Distillation Process;反应精馏合成醋酸甲酯动力学探讨及过程模拟
10.The Study on Reactive Distillation of Methyl Acetate Synthesis with Solid Acid Catalyst;固体酸催化合成醋酸甲酯反应精馏工艺研究
11.Studies on the Synthesis Strategy of Reactive Distillation Using Stage Composition Lines;基于塔板组成线的反应精馏综合策略研究
12.The Study of the Technique for Continual Ethly Butyrate Synthesis by Reactive Distillation;连续反应精馏合成丁酸乙酯的工艺开发
13.The New Methodology of Ethyl Acetate Using Reactive Distillation;催化反应精馏合成乙酸乙酯新工艺研究
14.The Study on Catalytic Distillation of Methyl Acetate Hydrolysis;醋酸甲酯水解催化反应精馏技术的研究
15.A Steady Simulation Study on the Reactive Distillation Process for Production of 1-chloro-1, 1-difluoroethane;1-氯-1，1-二氟乙烷反应精馏工艺的定态模拟研究
16.Study on the Technology of Photochlorination of Acetic Acid in the Distillation Column with a Single Reactor;乙酸光氯化背包式反应精馏耦合工艺研究
17.Simulation and Analysis of Reactive Distillation Using ChemCAD and Neural Networks;用ChemCAD和神经网络模拟与分析反应精馏系统
18.New Process Development of Methylal with Reactive Distillation Technology反应精馏技术生产甲缩醛的新工艺研究
相关短句/例句
reaction distillation反应精馏
1.The process of auto-catalytic hydrolysisreaction distillation for preparing oxalic acid;自催化水解反应精馏制草酸工艺
2.Study on C_5 separation with reaction distillation反应精馏在裂解碳五分离中的应用
3.Ethyl tert butyl ether is synthesized from ethanol and tert butyl alcohol by reaction distillation.以乙醇和叔丁醇为反应物,采用反应精馏法合成了乙基叔丁基醚。
3)reactive rectification反应精馏
1.A novel method of upgrading bio-oil by reactive rectification;介孔分子筛反应精馏催化改性生物质裂解油
2.Preparation of methyl acetate from methanol and acetic acid by reactive rectification was investigated with concentrated sulfuric acid as catalyst.在中试反应精馏塔中以浓硫酸为催化剂进行了醋酸与甲醇反应制备醋酸甲酯的试验。
3.After oxidation pretreatment of original bio-oil,upgraded bio-oil was obtained through reactive rectification using ethanol and bio-oil as raw materials and solid acids(SO~4-/Mx Or ) as the catalyst.以生物热解油和乙醇为原料,在固体酸催化作用下,首次采用氧化预处理和反应精馏的方法对生物质热解油进行了催化改性。
4)reaction rectification反应精馏
1.The reaction of synthesizing ethyl acetate with rectification method in solid acid catalytic reaction was studied,the influence of different reflux ratio and mole ratio of acid to alcohol on reaction rectification process was tested to decide the optimized conditions,and catalyst is carefully selected considering the relevant process conditions.本文对固体酸催化剂反应精馏法合成乙酸乙酯的反应进行了研究,分别考察了不同的回流比、酸醇摩尔比对反应精馏过程的影响,确定反应的较佳工艺条件,并结合工艺条件进行催化剂的筛选。
2.MINLP model for reaction network and reaction rectification process optimization has been proposed together with the application examples.对反应器网络和反应精馏过程的优化提出了超结构的非线性混合整数规划模型,并给出了应用实例,证明MINLP模型应用于反应网络和反应精馏过程的优化设计是可行的。
3.The reaction rectification process of the esterification of acrylic acid with n-butanol on the p-toluenesulfonic acid has been studied.以对甲苯碘酸为催化剂 ,以丙烯酸和正丁醇为原料 ,对反应精馏合成丙烯酸正丁酯的过程进行了研究 ,考察了各操作参数对丙烯酸正丁酯收率的影响 。
5)reaction-reactification反应-精馏
6)batch reactive distillation间歇反应精馏
1.The synthesis of isopropyl acetate by batch reactive distillation;间歇反应精馏合成乙酸异丙酯
延伸阅读
反应精馏 伴有化学反应的精馏方法,有的用精馏促进反应,有的用反应促进精馏。用精馏促进反应，就是通过精馏不断移走反应的生成物，以提高反应转化率和收率。如醇加酸生成酯和水的酯化反应是一种可逆反应，将这个反应放在精馏塔中进行时，一边进行化学反应，一边进行精馏，及时分离出生成物酯和水。这样可使反应持续向酯化的方向进行。这种精馏在同一设备内完成化学反应和产物的分离，使设备投资和操作费用大为降低。但采用这种方法必须具备一定的条件：①生成物的沸点必须高于或低于反应物；②在精馏温度下不会导致副反应等不利影响的增加。目前在工业上主要应用于酯类（如乙酸乙酯）的生产。 用反应促进精馏，就是在混合物中加入一种能与被分离组分发生可逆化学反应的物质（第三组分），以提高其相对挥发度，使精馏容易进行。如在混合二甲苯中加入异丙苯钠，后者与对二甲苯和间二甲苯反应生成对二甲苯钠和间二甲苯钠,两者反应平衡常数相差很大,可使对二甲苯与间二甲苯的相对挥发度增大很多。这种方法对增大相对挥发度比较有效。但由于第三组分的回收和循环使用比较困难，使其应用受到限制。
