GIEC OpenIR  > 中国科学院广州能源研究所
Synthesis of Methyl Acetate by Dimethyl Ether Carbonylation over Cu/HMOR: Effect of Catalyst Preparation Method
Zhang, Xue1,2; Li, Yu-ping1; Qiu, Song-bai1; Wang, Tie-jun1; Ding, Ming-yue1; Zhang, Qi1; Ma, Long-long1; Yu, Yu-xiao1,2
2013-02-27
Source PublicationCHINESE JOURNAL OF CHEMICAL PHYSICS
Volume26Issue:1Pages:77-82
AbstractDimethyl ether carbonylation to methyl acetate was comparatively investigated over mordenite supported copper (Cu/HMOR) catalysts prepared by different methods including evaporation, urea hydrolysis, incipient wetness impregnation and ion-exchange. The results showed that Cu/HMOR prepared via iron-exchange method exhibited the highest catalytic activity due to the synergistic effect of active-site metal and acidic molecular sieve support. Conversion of 95.3% and methyl acetate selectivity of 94.9% were achieved under conditions of 210 degrees C, 1.5 MPa, and GSHV of 4883 h(-1). The catalysts were characterized by nitrogen absorption, X-ray diffraction, NH3 temperature program desorption, and CO temperature program desorption techniques. It was found that Cu/HMOR prepared by ion-exchange method possessed high surface area, moderate strong acid centers, and CO adsorption centers, which improved catalytic performance for the reaction of CO insertion to dimethyl ether.
SubtypeArticle
KeywordBiomass Energy Methyl Acetate Dimethyl Ether Carbonylation Hmor Catalyst
WOS HeadingsScience & Technology ; Physical Sciences
DOI10.1063/1674-0068/26/01/77-82
WOS Subject ExtendedPhysics
WOS KeywordETHANOL SYNTHESIS ; ACIDIC ZEOLITES ; ACETIC-ACID ; METHANOL ; SYNGAS
Indexed BySCI
Language英语
WOS SubjectPhysics, Atomic, Molecular & Chemical
WOS IDWOS:000316093500013
Citation statistics
Cited Times:8[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/10124
Collection中国科学院广州能源研究所
Affiliation1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Zhang, Xue,Li, Yu-ping,Qiu, Song-bai,et al. Synthesis of Methyl Acetate by Dimethyl Ether Carbonylation over Cu/HMOR: Effect of Catalyst Preparation Method[J]. CHINESE JOURNAL OF CHEMICAL PHYSICS,2013,26(1):77-82.
APA Zhang, Xue.,Li, Yu-ping.,Qiu, Song-bai.,Wang, Tie-jun.,Ding, Ming-yue.,...&Yu, Yu-xiao.(2013).Synthesis of Methyl Acetate by Dimethyl Ether Carbonylation over Cu/HMOR: Effect of Catalyst Preparation Method.CHINESE JOURNAL OF CHEMICAL PHYSICS,26(1),77-82.
MLA Zhang, Xue,et al."Synthesis of Methyl Acetate by Dimethyl Ether Carbonylation over Cu/HMOR: Effect of Catalyst Preparation Method".CHINESE JOURNAL OF CHEMICAL PHYSICS 26.1(2013):77-82.
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
[Zhang, Xue]'s Articles
[Li, Yu-ping]'s Articles
[Qiu, Song-bai]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang, Xue]'s Articles
[Li, Yu-ping]'s Articles
[Qiu, Song-bai]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang, Xue]'s Articles
[Li, Yu-ping]'s Articles
[Qiu, Song-bai]'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.