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The Amorphous Alloy-catalyzed Hydroconversion of Demineralized Shengli Coal Liquefaction Residue Under Microwave Irradiation.
- Source :
-
Energy Sources Part A: Recovery, Utilization & Environmental Effects . Dec2013, Vol. 35 Issue 24, p2302-2309. 8p. - Publication Year :
- 2013
-
Abstract
- Microwave-assisted hydroconversion of demineralized Shengli lignite liquefaction residue (DMSLLR) over Ni-B/SiO2in methanol was investigated under mild conditions. The results show that Ni-B/SiO2significantly catalyzed DMSLLR hydroconversion by increasing the methanol-extractable fraction of hydroconverted DMSLLR to 87.7% over Ni-B/SiO2from 62.3% without catalyst. The yields of alkanes, hydroarenes, alkyl arenes, non-substituted arenes, organooxygen compounds, and organosulfur compounds from catalytic hydroconversion of DMSLLR are drastically higher than those from non-catalytic hydroconversion of DMSLLR. Benzo[ghi]perylene is the most abundant condensed arenes detected. [ABSTRACT FROM PUBLISHER]
Details
- Language :
- English
- ISSN :
- 15567036
- Volume :
- 35
- Issue :
- 24
- Database :
- Academic Search Index
- Journal :
- Energy Sources Part A: Recovery, Utilization & Environmental Effects
- Publication Type :
- Academic Journal
- Accession number :
- 91809338
- Full Text :
- https://doi.org/10.1080/15567036.2012.674083