Oxidative desulfurization of dibenzothiophene catalyzed by polyoxometalate-based ionic liquid

Min Wang, Qin Wu, Han Sheng Li*, Yun Zhao, Qing Ze Jiao

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

4 引用 (Scopus)

摘要

A polyoxometalate-based ionic liquid, 1-(4-sulfonic acid) methylimidazolium phosphotungstate ([MIMBS]3PW12O40), was synthesized and characterized by Fourier transform infrared spectrum, nuclear magnetic resonance, electrospray ionization mass spectrum and thermogravimetric analyzer. [MIMBS]3PW12O40 exhibited high activity for the extractive catalytic oxidative desulfurization process, together with H2O2 and CH3CN/H2O. The sulfur removal of DBT could reach 99.9% under wild conditions, and the catalyst could be used three times with only a slight decline in activity.

源语言英语
主期刊名Advances in Chemical Engineering and Advanced Materials IV
编辑Gurumurthy Hegde, Seung-Bok Choi, Huining Xiao
出版商Trans Tech Publications Ltd.
65-69
页数5
ISBN(电子版)9783038352693
DOI
出版状态已出版 - 2014
活动4th International Conference on Chemical Engineering and Advanced Materials, CEAM 2014 - Shenzhen, 中国
期限: 24 6月 201427 6月 2014

出版系列

姓名Advanced Materials Research
1033-1034
ISSN(印刷版)1022-6680
ISSN(电子版)1662-8985

会议

会议4th International Conference on Chemical Engineering and Advanced Materials, CEAM 2014
国家/地区中国
Shenzhen
时期24/06/1427/06/14

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