CAS OpenIR
Esterification of Methacrylic Acid with Methanol: Process Optimization, Kinetic Modeling, and Reactive Distillation
Ran, Ran1,2; Li, Jie2,3; Wang, Gang1,2; Li, Zengxi1,2; Li, Chunshan1,2,4
2019-02-13
Source PublicationINDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
ISSN0888-5885
Volume58Issue:6Pages:2135-2145
AbstractThe esterification of methacrylic acid with methanol catalyzed by NKC-9 resin (a cation-exchange resin with sulfonate groups) was conducted in a stainless stirred batch reactor. The effects of catalyst loading, initial molar ratio of reactants, temperature, and pressure on this esterification reaction were investigated. A kinetic model based on the Langmuir-Hinshelwood mechanism was developed in which methacrylic acid and methanol were considered to be uniformly adsorbed on the surface of catalysts. Model parameters, including reaction equilibrium constants, activation energy, enthalpy change, entropy change, and rate constants, were solved. The accuracy of the model was validated by means of both experimental proofs and standard deviation between the predicted and experimental data. Finally, the reactive distillation process was proposed for continuous synthesis and separation of methyl methacrylate.
DOI10.1021/acs.iecr.8b03842
Language英语
WOS KeywordMETHYL ACETATE ; CATALYZED ESTERIFICATION ; EXCHANGE-RESIN ; ACRYLIC-ACID ; BUTANOL ; TRANSESTERIFICATION
Funding ProjectNational Key Projects for Fundamental Research and Development of China[2016YFB0601303] ; Key Research Program of Frontier Sciences, CAS[QYZDB-SSW-SLH022] ; National Natural Science Foundation of China[21676270] ; Foundation of State Key Laboratory of High-Efficiency Utilization of Coal and Green Chemical Engineering[2017-K08] ; NSFC-Key Projects of Shanxi Coal Based Low Carbon Joint Foundation[U1610222] ; International Cooperation and Exchange of the National Natural Science Foundation of China[51561145020] ; National Natural Science Fund for Distinguished Young Scholars[21425625] ; Key Program of National Natural Science Foundation of China[91434203] ; National Natural Science Funds[21878293]
WOS Research AreaEngineering
WOS SubjectEngineering, Chemical
Funding OrganizationNational Key Projects for Fundamental Research and Development of China ; Key Research Program of Frontier Sciences, CAS ; National Natural Science Foundation of China ; Foundation of State Key Laboratory of High-Efficiency Utilization of Coal and Green Chemical Engineering ; NSFC-Key Projects of Shanxi Coal Based Low Carbon Joint Foundation ; International Cooperation and Exchange of the National Natural Science Foundation of China ; National Natural Science Fund for Distinguished Young Scholars ; Key Program of National Natural Science Foundation of China ; National Natural Science Funds
WOS IDWOS:000459222500002
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/28026
Collection中国科学院过程工程研究所
Corresponding AuthorLi, Zengxi; Li, Chunshan
Affiliation1.Univ Chinese Acad Sci, Sch Chem Sci, Beijing 100049, Peoples R China
2.Chinese Acad Sci, Zhongke Langfang Inst Proc Engn, Inst Proc Engn,Key Lab Green Proc & Engn, Beijing Key Lab Ion Liquids Clean Proc,Key Lab Mu, Beijing 100190, Peoples R China
3.China Univ Geosci, Sch Engn & Technol, Beijing 100083, Peoples R China
4.Ningxia Univ, Sch Chem & Chem Engn, State Key Lab High Efficiency Utilizat Coal & Gre, Yinchuan 750021, Peoples R China
Recommended Citation
GB/T 7714
Ran, Ran,Li, Jie,Wang, Gang,et al. Esterification of Methacrylic Acid with Methanol: Process Optimization, Kinetic Modeling, and Reactive Distillation[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2019,58(6):2135-2145.
APA Ran, Ran,Li, Jie,Wang, Gang,Li, Zengxi,&Li, Chunshan.(2019).Esterification of Methacrylic Acid with Methanol: Process Optimization, Kinetic Modeling, and Reactive Distillation.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,58(6),2135-2145.
MLA Ran, Ran,et al."Esterification of Methacrylic Acid with Methanol: Process Optimization, Kinetic Modeling, and Reactive Distillation".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 58.6(2019):2135-2145.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Ran, Ran]'s Articles
[Li, Jie]'s Articles
[Wang, Gang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Ran, Ran]'s Articles
[Li, Jie]'s Articles
[Wang, Gang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Ran, Ran]'s Articles
[Li, Jie]'s Articles
[Wang, Gang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.