AZEOTROPIC

作品数:21被引量:43H指数:5
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相关领域:理学更多>>
相关期刊:《Agricultural Biotechnology》《World Journal of Nuclear Science and Technology》《Advances in Chemical Engineering and Science》《Chinese Journal of Chemical Engineering》更多>>
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Investigating Transport Properties of Environmentally Friendly Azeotropic Binary Blends Based on Evaporation in Auto-Cascade Refrigeration
《Frontiers in Heat and Mass Transfer》2024年第4期1087-1105,共19页Zhenzhen Liu Hua Zhang Zilong Wang Yugang Zhao 
supported by the Open Project of the Shanghai Key Laboratory of Multiphase Flow and Heat Transfer in Power Engineering and the Central Guidance on Local Science and Technology Development Fund of Shanghai City(No.YDZX20213100003002);the Special Project of Independent Innovation of Qingdao City(21-1-2-6-NSH).
The exploration of performance and prediction of environmentally friendly refrigerant physical properties represents a critical endeavor.Equilibriummolecular dynamics simulationswere employed to investigate the densit...
关键词:Molecular dynamics simulation hydrocarbon binary blends transport properties EVAPORATION 
Molecular interaction mechanism in the separation of a binary azeotropic system by extractive distillation with ionic liquid被引量:5
《Green Energy & Environment》2021年第3期329-338,共10页Hong Li Guanlun Sun Dongyang Li Li Xi Peng Zhou Xingang Li Ji Zhang Xin Gao 
support from the Program for the National Key R&D Program of China(2018YFB0604900);the National Natural Science Foundation of China(No.21878219);the financial support by the Natural Sciences and Engineering Research Council(NSERC)of Canada(RGPIN-4903-2014);China Scholarship Council(CSC)for supporting his doctoral study at McMaster University(No.201500090106)
Ionic liquids(ILs)have shown excellent performance in the separation of binary azeotropes through extractive distillation[1].But the role of the ionic liquid in azeotropic system is not well understood.In this paper,C...
关键词:Ionic liquids AZEOTROPE Density functional theory SEPARATION Extractive distillation 
Combining extractive heterogeneous-azeotropic distillation and hydrophilic pervaporation for enhanced separation of non-ideal ternary mixtures被引量:2
《Frontiers of Chemical Science and Engineering》2020年第5期913-927,共15页Eniko Haaz Botond Szilagyi Daniel Fozer Andras Jozsef Toth 
This work was supported by the Janos Bolyai Research Scholarship of the Hungarian Academy of Sciences,UNKP-184-BME-209 New National Excellence Program of the Ministry of Human Capacities,OTKA 112699,128543 and 131586;This research was supported by the European Union and the Hungarian State,co financed by the European Regional Development Fund in the framework of the GINOP-2.3.4-15-2016-00004 project,aimed to promote the cooperation between the higher education and the industry;The research reported in this paper has been supported by the National Research,Development and Innovation Fund(TUDFO/51757/2019-1TM,Thematic Excellence Program).
The separation of non-ideal mixtures using distillation can be an extremely complex process and there continues to be a need to further improve these techniques.A new method which combines extractive heterogeneous-aze...
关键词:HYDROPHILIC PERVAPORATION NON-IDEAL mixture modelling extractive heterogeneous-azeotropic DISTILLATION heat integration 
Evolutionary Algorithms for Controller Tuning of Tert-Amyl-Methyl-Ether Reactive Distillation
《Journal of Systems Science and Systems Engineering》2020年第3期325-343,共19页Alireza Behroozsarand David AWood 
Efficient tuning of the coefficients used by proportional-integral-derivative(PID)controllers enhances their performance.For highly non-linear systems,optimization algorithms are required to make the PID controllers m...
关键词:TAME azeotropic reactive distillation PID-controller tuning particle swarm optimization genetic algorithm real-time controller optimization 
Effects of imidazolium-based ionic liquids on the isobaric vapor–liquid equilibria of methanol+dimethyl carbonate azeotropic systems被引量:4
《Chinese Journal of Chemical Engineering》2020年第3期766-776,共11页Songsong Chen Li Dong Junping Zhang Weiguo Cheng Feng Huo Qian Su Wei Hua 
supported by the National Key R&D Program of China(2018YFB0605804);the National Natural Science Foundation of China(21606237);the Transformational Technologies for Clean Energy and Demonstration,Strategic Priority Research Program of the Chinese Academy of Sciences(XDA 21030500);the Fund of State Key Laboratory of Multiphase Complex Systems,IPE,CAS(MPCS-2019-A-02);the DNL Cooperation Fund,CAS(DNL180202)。
The separation of methanol(MeOH)and dimethyl carbonate(DMC)is important but difficult due to the formation of an azeotropic mixture.In this work,isobaric vapor–liquid equilibrium(VLE)data for the ternary systems cont...
关键词:Vapor liquid equilibria Ionic liquid AZEOTROPE Separation Interaction energy 
Research Progress on Azeotropic Distillation Technology被引量:2
《Advances in Chemical Engineering and Science》2019年第4期333-342,共10页Ying Guo Lei Wang 
Azeotropic distillation is a special distillation method for separating liquid mixtures, which has better distillation effect and obvious advantages of energy saving and consumption reduction compared with traditional...
关键词:AZEOTROPIC DISTILLATION AZEOTROPIC Agent Heat PUMP Dividing WALL COLUMN Energy CONSERVATION 
A review of extractive distillation from an azeotropic phenomenon for dynamic control被引量:11
《Chinese Journal of Chemical Engineering》2019年第7期1510-1522,共13页Yixin Ma Peizhe Cui Yongkun Wang Zhaoyou Zhu Yinglong Wang Jun Gao 
Supported by the National Natural Science Foundation of China(21676152)
Extractive distillation is an effective method for separating azeotropic or close boiling point mixtures by adding a third component.Various technologies for performing the extractive distillation process have been ex...
关键词:THERMODYNAMIC QUANTITATIVE STRUCTURE-PROPERTY relationship SOLVENT selection Process design Energy CONSERVATION Dynamic control 
QSPR modeling of azeotropic temperatures and compositions for binary azeotropes containing lower alcohols using a genetic function approximation被引量:6
《Chinese Journal of Chemical Engineering》2019年第4期835-844,共10页Yixin Ma Kang Ma Huixin Wang Xueli Geng Jun Gao Zhaoyou Zhu Yinglong Wang 
Supported by the National Natural Science Foundation of China(21776145,21676152);Key Research Project of Shandong Province(2016GSF116004)
Binary azeotropes, which contain two chemicals with a relative volatility of 1, are very common in the chemical industry. Understanding azeotropes is essential for effectively separating binary azeotropes containing l...
关键词:QSPR AZEOTROPIC temperature AZEOTROPIC composition Genetic function approximation BINARY AZEOTROPES 
Approach of Obtaining Liquor Flavoring From Yellow Water Based on Azeotropic Distillation
《Agricultural Biotechnology》2018年第6期163-169,共7页Fenghua ZUO Xinqiang TANG Hong WANG 
Supported by Shandong Province Key Research and Development Planning Project(2017GGX10136;2017GSF216009
In order to extract the scarce natural liquor flavoring which is the dream of many liquor factories from yellow water,this research first added a proper amount of food-grade entrainer ethanol into yellow water,to form...
关键词:Yellow water AZEOTROPIC DISTILLATION Reaction DISTILLATION ETHYL caproate ESTERIFICATION liquid LIQUOR FLAVORING 
Comparison of continuous homogenous azeotropic and pressure-swing distillation for a minimum azeotropic system ethyl acetate/nhexane separation被引量:6
《Chinese Journal of Chemical Engineering》2018年第10期2023-2033,共11页Liping Lü Lin Zhu Huimin Liu Hang Li Shirui Sun 
Supported by the Education Foundation of Chongqing(KJ1712307);the Application Technology Research and Developments Foundation of Fuling Technology Board(FLKJ,2016ABA1026);the Young Foundation of Yangtze Normal University(2015XJXM03)
Continuous homogenous azeotropic distillation(CHAD) and pressure-swing distillation(PSD) are explored to separate a minimum-boiling azeotropic system of ethyl acetate and n-hexane. The CHAD process with acetone as the...
关键词:Continuous homogenous azeotropic distillation Pressure-swing distillation Ethyl acetate/n-hexane Azeotrope 
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