CAS OpenIR  > 研究所(批量导入)
Preparation of 1,4-cyclohexanedimethanol by selective hydrogenation of a waste PET monomer bis(2-hydroxyethylene terephthalate)
Alternative TitleRSC Adv.
Guo, X. N.; Xin, J. Y.; Lu, X. M.; Ren, B. Z.; Zhang, S. J.
2015
Source PublicationRsc Advances
Issue1Pages:485-492
Abstract

A new approach is developed for the preparation of 1,4-cyclohexanedimethanol (CHDM) by hydrogenation of bis(2-hydroxyethylene terephthalate) (BHET) obtained from waste poly(ethylene terephthalate) (PET). The influences of various reaction parameters including temperature, pressure and time, on the hydrogenation reaction were studied, and the 100% conversion of BHET and 78% yield of CHDM were achieved with Pd/C and Cu-based catalysts. X-ray diffraction, low temperature N-2 adsorption-desorption and H-2 temperature-programmed reduction were used to characterize the Cu-based catalysts, demonstrating that the Cu+/Cu-0 species are the active sites. This study not only provides a new route for the production of CHDM, but also an approach for the efficient utilization of waste PET.

KeywordPolyethylene Terephthalate Dimethyl Terephthalate Catalytic Performance Single-step Esters Alcohols Acid Depolymerization Hydrogenolysis Composites
URL查看原文
Indexed BySCI
Language英语
Document Type期刊论文
Identifierhttp://ir.ipe.ac.cn/handle/122111/11739
Collection研究所(批量导入)
Recommended Citation
GB/T 7714
Guo, X. N.,Xin, J. Y.,Lu, X. M.,et al. Preparation of 1,4-cyclohexanedimethanol by selective hydrogenation of a waste PET monomer bis(2-hydroxyethylene terephthalate)[J]. Rsc Advances,2015(1):485-492.
APA Guo, X. N.,Xin, J. Y.,Lu, X. M.,Ren, B. Z.,&Zhang, S. J..(2015).Preparation of 1,4-cyclohexanedimethanol by selective hydrogenation of a waste PET monomer bis(2-hydroxyethylene terephthalate).Rsc Advances(1),485-492.
MLA Guo, X. N.,et al."Preparation of 1,4-cyclohexanedimethanol by selective hydrogenation of a waste PET monomer bis(2-hydroxyethylene terephthalate)".Rsc Advances .1(2015):485-492.
Files in This Item:
File Name/Size DocType Version Access License
Preparation of 1,4-c(901KB)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
[Guo, X. N.]'s Articles
[Xin, J. Y.]'s Articles
[Lu, X. M.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Guo, X. N.]'s Articles
[Xin, J. Y.]'s Articles
[Lu, X. M.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Guo, X. N.]'s Articles
[Xin, J. Y.]'s Articles
[Lu, X. M.]'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.