Extraction of lignite with water in sub- and supercritical states

Fuel Processing Technology

Volumn 53, Issue 3, 1998, Pages 269-277

  Hu, Haoquan ^a   Guo, Shucai ^a   Hedden, Kurt ^b  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

^b UNIVERSITY OF KARLSRUHE   (Germany)

Author keywords

Dayan lignite; Extraction; Pressure; Temperature

Indexed keywords

CARBON DIOXIDE; EXTRACTION; PRESSURE EFFECTS; THERMAL EFFECTS;

PREASPHALTENE;

LIGNITE;

LIGNITE PROCESSING; SOLVENT EXTRACTION; WATER;

EID: 0000314389     PISSN: 03783820     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0378-3820(97)00057-X     Document Type: Article

References (8)

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8. H.Q. Hu, 1990. Supercritical extraction of lignite with water and toluene. Dissertation, Dalian University of Technology.