JPS56118742A - Catalyst for direct liquefaction of coal - Google Patents
Catalyst for direct liquefaction of coalInfo
- 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
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
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) |
-
1980
- 1980-02-26 JP JP2217580A patent/JPS6035177B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6035177B2 (en) | 1985-08-13 |
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