CAS OpenIR  > 多相复杂系统国家重点实验室
One-step aldol condensation of ethyl acetate with formaldehyde over Ce and P modified cesium supported alumina catalyst
Sararuk, Chidchon1,2; Yang, Dan1; Zhang, Guoliang1; Li, Chunshan1; Zhang, Suojiang1
2017-02-25
Source PublicationJOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY
ISSN1226-086X
Volume46Pages:342-349
Abstract

Ethyl acrylate (EA) is synthesized by ethyl acetate (EtOAc) with formaldehyde (FA) through aldol condensation with fixed-bed reactor, and a series of Ce-P-Cs/gamma-Al2O3 catalyst was developed. The catalysts were characterized with XRD, XPS, SEM-EDS, NH3- and CO2-TPD, BET, and pyridine FTIR. The influence of acidity and basicity on activity was discussed. Catalytic performances were further improved by the addition of small amounts of Ce. Key reaction parameters, such as amount of metal loading, space velocity and reaction temperature, were also optimized. The optimum condition demonstrated a maximum EA yield of 31.38% and 60.03% selectivity toward EA. (C) 2016 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved.

KeywordAldol Condensation Cesium-supported Alumina Cerium Phosphorus Ethyl Acetate Formaldehyde Ethyl Acrylate Acetic Acid Acid-base Bifunctional Catalysts Acidity Basicity Pyridine Ft-ir Lewis Acid Site Carbon Formation Xrd Nh3-tpd Co2-tpd Bet Xps Cerium Oxide
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1016/j.jiec.2016.11.002
Indexed BySCI
Language英语
WOS KeywordMethacrylic-acid Synthesis ; Acrylic-acid ; Propionic-acid ; Methyl-methacrylate ; Bifunctional Catalyst ; Phosphorus Oxide ; Carbon-monoxide ; Cerium Oxide ; Acetic-acid ; Oxidation
WOS Research AreaChemistry ; Engineering
WOS SubjectChemistry, Multidisciplinary ; Engineering, Chemical
Funding OrganizationChinese Academy of Sciences (CAS) ; World Academy of Sciences (TWAS) ; CAS/SAFEA International Partnership Program for Creative Research Teams ; National Natural Science Funds for Distinguished Young Scholar(21425625) ; National Science Fund for Excellent Young Scholars(21422607)
WOS IDWOS:000393243500040
Citation statistics
Cited Times:13[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/21919
Collection多相复杂系统国家重点实验室
Affiliation1.Chinese Acad Sci, Inst Proc Engn, Key Lab Ion Liquid Clean Proc, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Sararuk, Chidchon,Yang, Dan,Zhang, Guoliang,et al. One-step aldol condensation of ethyl acetate with formaldehyde over Ce and P modified cesium supported alumina catalyst[J]. JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY,2017,46:342-349.
APA Sararuk, Chidchon,Yang, Dan,Zhang, Guoliang,Li, Chunshan,&Zhang, Suojiang.(2017).One-step aldol condensation of ethyl acetate with formaldehyde over Ce and P modified cesium supported alumina catalyst.JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY,46,342-349.
MLA Sararuk, Chidchon,et al."One-step aldol condensation of ethyl acetate with formaldehyde over Ce and P modified cesium supported alumina catalyst".JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY 46(2017):342-349.
Files in This Item:
File Name/Size DocType Version Access License
One-step aldol conde(2294KB)期刊论文出版稿限制开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Sararuk, Chidchon]'s Articles
[Yang, Dan]'s Articles
[Zhang, Guoliang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Sararuk, Chidchon]'s Articles
[Yang, Dan]'s Articles
[Zhang, Guoliang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Sararuk, Chidchon]'s Articles
[Yang, Dan]'s Articles
[Zhang, Guoliang]'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.