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Protic ionic liquids extract asphaltenes from direct coal liquefaction residue at room temperature
Bai, Lu, Nie, Yi, Li, Yi, Dong, Haifeng, Zhang, XiangpingVolume:
108
Language:
english
Journal:
Fuel Processing Technology
DOI:
10.1016/j.fuproc.2012.04.008
Date:
April, 2013
File:
PDF, 637 KB
english, 2013