Coal liquefaction and hydrogenation

United States of America Patent

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Oct 1, 1985
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N/A
app pub date
Dec 7, 1983
filing date
Dec 7, 1983

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Expired

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Abstract

In a two-stage liquefaction, hydrogenated 850.degree. F.+ residuum from the second stage is used in formulating the first stage liquefaction solvent.

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Patent Owner(s)

Patent Owner	Address
LUMMUS COMPANY THE	1515 BROAD STREET BLOOMFIELD NJ 07003

International Classification(s)

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

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Long, Raymond H	Morristown, NJ	1	0
Schindler, Harvey D	Fair Lawn, NJ	13	93

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Coal liquefaction and hydrogenation

Number of patents in Portfolio can not be more than 2000

United States of America Patent

06559096

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PATENT NO	4544476
SERIAL NO	06559096
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