JPS56118742A - Catalyst for direct liquefaction of coal - Google Patents

Catalyst for direct liquefaction of coal

Info

Publication number
JPS56118742A
JPS56118742A JP2217580A JP2217580A JPS56118742A JP S56118742 A JPS56118742 A JP S56118742A JP 2217580 A JP2217580 A JP 2217580A JP 2217580 A JP2217580 A JP 2217580A JP S56118742 A JPS56118742 A JP S56118742A
Authority
JP
Japan
Prior art keywords
catalyst
coal
amount
component
direct liquefaction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2217580A
Other languages
Japanese (ja)
Other versions
JPS6035177B2 (en
Inventor
Minoru Morita
Shimio Sato
Takao Hashimoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YAMAGATA DAIGAKU
YAMAGATA DAIGAKUCHIYOU
Original Assignee
YAMAGATA DAIGAKU
YAMAGATA DAIGAKUCHIYOU
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by YAMAGATA DAIGAKU, YAMAGATA DAIGAKUCHIYOU filed Critical YAMAGATA DAIGAKU
Priority to JP2217580A priority Critical patent/JPS6035177B2/en
Publication of JPS56118742A publication Critical patent/JPS56118742A/en
Publication of JPS6035177B2 publication Critical patent/JPS6035177B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a catalyst with high activity and a low cost capable of being obtained in a large amount by adjusting a mole ratio of an ore containing a metal component in a specific weight or more and sulfur as the catalyst for direct liquefaction of coal to a certain condition.
CONSTITUTION: As the catalyst for directly liquefying the coal, an ore comprising magnetite, haematite or the like containing an iron component in an amount of 50wt% or more, a copper concentrate containing a copper component in an amount of 20wt% or more and a zinc concentrate containing a zinc component in an amount of 50wt% or more and sulfur are used. In this case, a mole ratio is adjusted to either of next conditions, that is, Fe:S=1:1W2, Cu:S=1:1W2, Zn:S=1:1W2, Fe:Cu:S= 1W2:1:2W3, Fe:Zn:S=2:1:2W3, Cu:Zn:Fe:S=1:2:1W1.5:1W2. Said catalyst prepares a product oil from a coal at a high efficiency for a short time.
COPYRIGHT: (C)1981,JPO&Japio
JP2217580A 1980-02-26 1980-02-26 Catalyst for direct coal liquefaction Expired JPS6035177B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2217580A JPS6035177B2 (en) 1980-02-26 1980-02-26 Catalyst for direct coal liquefaction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2217580A JPS6035177B2 (en) 1980-02-26 1980-02-26 Catalyst for direct coal liquefaction

Publications (2)

Publication Number Publication Date
JPS56118742A true JPS56118742A (en) 1981-09-17
JPS6035177B2 JPS6035177B2 (en) 1985-08-13

Family

ID=12075455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2217580A Expired JPS6035177B2 (en) 1980-02-26 1980-02-26 Catalyst for direct coal liquefaction

Country Status (1)

Country Link
JP (1) JPS6035177B2 (en)

Also Published As

Publication number Publication date
JPS6035177B2 (en) 1985-08-13

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