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Catalysts for coal liquefaction processes

Patent ·
OSTI ID:866014
 [1]
  1. Macungie, PA
+ Show Author Affiliations

Improved catalysts for catalytic solvent refining or hydroliquefaction of non-anthracitic coal at elevated temperatures under hydrogen pressure in a hydrogen donor solvent comprise a combination of zinc or copper, or a compound thereof, and a Group VI or non-ferrous Group VIII metal, or a compound thereof.

Research Organization:
Air Products and Chemicals Inc
DOE Contract Number:
AC22-82PC50003
Assignee:
Air Products and Chemicals, Inc. (Allentown, PA)
Patent Number(s):
US 4617106
OSTI ID:
866014
Country of Publication:
United States
Language:
English

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Related Subjects

/208/
catalysts
catalytic
catalytic solvent
coal
coal liquefaction
combination
compound
comprise
copper
donor
donor solvent
elevated
elevated temperature
elevated temperatures
hydrogen
hydrogen donor
hydrogen pressure
hydroliquefaction
improved
improved catalyst
liquefaction
liquefaction process
liquefaction processes
metal
non-anthracitic
non-anthracitic coal
non-ferrous
pressure
processes
refining
solvent
solvent comprise
solvent refining
temperatures
viii
viii metal
zinc