JPS56157493A - Catalytic gasification of carbonaceous material - Google Patents
Catalytic gasification of carbonaceous materialInfo
- Publication number
- JPS56157493A JPS56157493A JP6098580A JP6098580A JPS56157493A JP S56157493 A JPS56157493 A JP S56157493A JP 6098580 A JP6098580 A JP 6098580A JP 6098580 A JP6098580 A JP 6098580A JP S56157493 A JPS56157493 A JP S56157493A
- Authority
- JP
- Japan
- Prior art keywords
- carbonaceous material
- cao
- catalyst
- gasification
- methane
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Industrial Gases (AREA)
Abstract
PURPOSE:To convert a solid carbonaceous material to a gas consisting mainly of methane at a faster gasification speed than that of a case where Ni alone is used as a catalyst, by a method wherein when the gasification reaction of the solid carbonaceous material in hydrogen stream is carried out in the presence of a Ni catalyst, a Ca salt capable of conversion into CaO by thermal decomposition is added as a catalyst. CONSTITUTION:When a carbonaceous material (which is a solid at ordinary temperatures) such as coal, coke, etc. is heated at an elevated temperature in the presence of a catalyst and in hydrogen stream to convert it into a gas consisting mainly of methane, Ni and CaO or a Ca salt capable of conversion into CaO by heating are added as catalysts. By the addition of CaO, gasification speed is remarkably increased.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6098580A JPS56157493A (en) | 1980-05-08 | 1980-05-08 | Catalytic gasification of carbonaceous material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6098580A JPS56157493A (en) | 1980-05-08 | 1980-05-08 | Catalytic gasification of carbonaceous material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56157493A true JPS56157493A (en) | 1981-12-04 |
JPS64440B2 JPS64440B2 (en) | 1989-01-06 |
Family
ID=13158229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6098580A Granted JPS56157493A (en) | 1980-05-08 | 1980-05-08 | Catalytic gasification of carbonaceous material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56157493A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10344231B1 (en) | 2018-10-26 | 2019-07-09 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock with improved carbon utilization |
US10435637B1 (en) | 2018-12-18 | 2019-10-08 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock with improved carbon utilization and power generation |
US10464872B1 (en) | 2018-07-31 | 2019-11-05 | Greatpoint Energy, Inc. | Catalytic gasification to produce methanol |
US10618818B1 (en) | 2019-03-22 | 2020-04-14 | Sure Champion Investment Limited | Catalytic gasification to produce ammonia and urea |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4874505A (en) * | 1972-01-03 | 1973-10-08 | ||
JPS54122304A (en) * | 1977-12-19 | 1979-09-21 | Exxon Research Engineering Co | Gasifying process |
-
1980
- 1980-05-08 JP JP6098580A patent/JPS56157493A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4874505A (en) * | 1972-01-03 | 1973-10-08 | ||
JPS54122304A (en) * | 1977-12-19 | 1979-09-21 | Exxon Research Engineering Co | Gasifying process |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10464872B1 (en) | 2018-07-31 | 2019-11-05 | Greatpoint Energy, Inc. | Catalytic gasification to produce methanol |
US10344231B1 (en) | 2018-10-26 | 2019-07-09 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock with improved carbon utilization |
US10435637B1 (en) | 2018-12-18 | 2019-10-08 | Greatpoint Energy, Inc. | Hydromethanation of a carbonaceous feedstock with improved carbon utilization and power generation |
US10618818B1 (en) | 2019-03-22 | 2020-04-14 | Sure Champion Investment Limited | Catalytic gasification to produce ammonia and urea |
Also Published As
Publication number | Publication date |
---|---|
JPS64440B2 (en) | 1989-01-06 |
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