C - Chemistry – Metallurgy – 10 – G
Patent
C - Chemistry, Metallurgy
10
G
196/5.4
C10G 1/04 (2006.01) C10G 1/06 (2006.01) C10G 47/00 (2006.01)
Patent
CA 1250539
-1- Abstract A process is described for coprocessing coal and a heavy hydrocarbon, such as bitumen from tar sands or heavy oil. A slurry of the heavy oil and coal is passed through a confined hydrocracking/hydrogenation zone in the presence of hydrogen sulphide as the sole catalyst. The effluent emerging from the zone is separated into a gaseous stream containing a wide boiling range of mate- rial and a slurry stream containing heavy hydrocarbons and unreacted coal. This process permits maximum yields from both coal and bitumen, while suppressing coke for- mation during coprocessing.
507816
Fouda Safaa A.
Kelly James F.
Rahimi Parviz M.
Her Majesty In Right Of Canada As Represented By The Minister Of Mines And Resources Canada
Kirby Eades Gale Baker
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