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Title: Destructive hydrogenation of various carbonaceous materials such as tars, oils, coal, etc. [At 300-700/sup 0/ and at least 20 atmospheres pressure using a catalyst contaning a heavy metal sulfide together with a free heavy metal and a difficultly reducible metal oxide]

Patent ·
OSTI ID:5312756

Assignee:
Standard-I.G. Co.
Patent Number(s):
US 1994075
OSTI ID:
5312756
Country of Publication:
United States
Language:
English