Process for increasing the fuel yield of coal liquefaction...

Details Process for increasing the fuel yield of coal liquefaction... Process for increasing the fuel yield of coal liquefaction...

C - Chemistry, Metallurgy

10

G

196/12

C10G 1/04 (2006.01) C10G 1/00 (2006.01) C10G 1/08 (2006.01) C10G 21/00 (2006.01)

Patent

CA 1119544

A PROCESS FOR INCREASING THE FUEL YIELD OF COAL LIQUEFACTION PRODUCTS BY EXTRACTION OF ASPHALTENES, RESINS AND AROMATIC COM- POUNDS FROM SAID COAL LIQUEFACTION PRODUCTS Abstract of the Disclosure A process for increasing the fuel yield of coal liquefaction products by extracting the asphaltenes, resins and aromatic compounds from said coal liquefaction products. This is accomplished by contacting said coal liquefaction products with a halogenated aliphatic solvent to form two phases, one containing tar and the other containing said solvent and the remainder of said coal liquefaction products, separating said phases from each other and treating said tar phase with a second solvent to recover asphaltenes, resins and/or aromatics in said tar phase. The resulting asphal- tenes, resins and/or aromatics are suitable for upgrading to produce additional synthetic fuel.

309659

Affiliated with

Also associated with

Rating

Process for increasing the fuel yield of coal liquefaction... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for increasing the fuel yield of coal liquefaction..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for increasing the fuel yield of coal liquefaction... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-512572