Process for the liquefaction of coal

United States of America Patent

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Oct 19, 1982
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N/A
app pub date
Feb 4, 1981
filing date
Feb 19, 1980

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Expired

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Abstract

Disclosed is a process for the liquefaction of coal in which a slurry composed of the coal, a solvent, and an iron ore consisting mainly of a hydrate of iron oxide is heated under an elevated pressure of hydrogen.

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Patent Owner(s)

Patent Owner	Address
SANKO GAS CHEMICAL CO LTD	1-1 NIHONBASIMUROMACHI 2-CHOME CHUO-KU TOKYO

International Classification(s)

C10G:CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HY....

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Koba, Keiichiro	Ohtanimachi, JP	4	13
Mori, Shinya	Tsubukuhonmachi, JP	62	301
Ohnishi, Noriaki	Ogawamachi, JP	11	396
Oi, Shoichi	Ogawamachi, JP	3	31
Takata, Tadanobu	Kumamoto, JP	2	6

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Process for the liquefaction of coal

Number of patents in Portfolio can not be more than 2000

United States of America Patent

06231273

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PATENT NO	4354919
SERIAL NO	06231273
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06231273

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