کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6476475 | 1425385 | 2017 | 10 صفحه PDF | دانلود رایگان |
- Ni/MFA@AIL proved to be effective for the CHCs of α,Ï-diarylalkanes.
- Ni/MFA@AIL effectively catalyzed H+, Hâ, and Hâ¦H transfer.
- Cyclanes are the main compounds from the CHCs of α,Ï-diarylalkanes.
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+, Hâ, and biatomic active hydrogen species.
Journal: Fuel Processing Technology - Volume 161, 15 June 2017, Pages 85-94