An acidic ionic liquid modified microfiber attapulgite-supported nickel for catalytic hydroconversion of α,ω-diarylalkanes
| Autor: | Yang-Yang Zhang, Zhan-Ku Li, Xiao Zhou, Sheng-Kang Wang, Yu-Chuan Xiao, Xian-Yong Wei, Feng-Yun Ma, Zhi-Min Zong, Xian-Hou Guo, Zhong-Qiu Liu, Jing-Mei Liu |
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| Rok vydání: | 2017 |
| Předmět: |
Hydrogen
010405 organic chemistry General Chemical Engineering Inorganic chemistry Nickel tetracarbonyl Energy Engineering and Power Technology chemistry.chemical_element Diphenylmethane 010402 general chemistry 01 natural sciences 0104 chemical sciences Catalysis chemistry.chemical_compound Nickel Fuel Technology chemistry Ionic liquid Bibenzyl Trifluoromethanesulfonate |
| Zdroj: | Fuel Processing Technology. 161:85-94 |
| ISSN: | 0378-3820 |
| DOI: | 10.1016/j.fuproc.2017.03.011 |
| Popis: | An acidic ionic liquid modified microfiber attapulgite (MFA)-supported nickel was prepared by thermally decomposing nickel tetracarbonyl onto MFA modified with an acidic ion liquid (AIL, 1-sulfobutyl-3-methylimidazolium trifluoromethanesulfonate). It was characterized with multiple instruments and used for catalyzing hydroconversion of coal-related model compounds (CRMCs) di(1-naphthyl)methane, diphenylmethane, bibenzyl, and 1,3-diphenylpropane. The results indicate that Ni/MFA@AIL effectively catalyzes hydroconversion of the CRMCs to afford cyclanes and alkylcyclanes by inducing the formation of H + , H − , and biatomic active hydrogen species. |
| Databáze: | OpenAIRE |
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