JPS54124006A - Liquefaction of solid carbonaceous substance - Google Patents
Liquefaction of solid carbonaceous substanceInfo
- Publication number
- JPS54124006A JPS54124006A JP3187478A JP3187478A JPS54124006A JP S54124006 A JPS54124006 A JP S54124006A JP 3187478 A JP3187478 A JP 3187478A JP 3187478 A JP3187478 A JP 3187478A JP S54124006 A JPS54124006 A JP S54124006A
- Authority
- JP
- Japan
- Prior art keywords
- solid carbonaceous
- substance
- carbonaceous substance
- hydrogen
- hydrogen sulfide
- 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.)
- Pending
Links
Abstract
PURPOSE: To liquefy a solid carbonaceous substance in a higher yield than that in high-pressure hydrogenolysis and to utilize hydrogen sulfide effectively, by bringing the substance into contact with a gas mixture of hydrogen and hydrogen sulfide.
CONSTITUTION: A solid carbonaceous substance is hydrogenated and liquefied by the use of a gas mixture of hydrogen and hydrogen sulfide at a volume ratio of 1: 1/100W1. The substance is preferably pulverized. The hydrogenation is carried out at lower temperature and pressure than the conventional method, e.g. at 250W 500°C, preferably 400W500°C and atmospheric pressureW300 atm, preferably 50W300 atm. The method provides improved hydrogenolysis ability even in he absence of a catalyst.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3187478A JPS54124006A (en) | 1978-03-20 | 1978-03-20 | Liquefaction of solid carbonaceous substance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3187478A JPS54124006A (en) | 1978-03-20 | 1978-03-20 | Liquefaction of solid carbonaceous substance |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54124006A true JPS54124006A (en) | 1979-09-26 |
Family
ID=12343175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3187478A Pending JPS54124006A (en) | 1978-03-20 | 1978-03-20 | Liquefaction of solid carbonaceous substance |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54124006A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5920382A (en) * | 1982-07-28 | 1984-02-02 | Asahi Chem Ind Co Ltd | New thermal cracking of carbonaceous substance |
US4617106A (en) * | 1985-07-26 | 1986-10-14 | Air Products And Chemicals, Inc. | Catalysts for coal liquefaction processes |
-
1978
- 1978-03-20 JP JP3187478A patent/JPS54124006A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5920382A (en) * | 1982-07-28 | 1984-02-02 | Asahi Chem Ind Co Ltd | New thermal cracking of carbonaceous substance |
JPH0557315B2 (en) * | 1982-07-28 | 1993-08-23 | Asahi Chemical Ind | |
US4617106A (en) * | 1985-07-26 | 1986-10-14 | Air Products And Chemicals, Inc. | Catalysts for coal liquefaction processes |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MY101534A (en) | Process for separation of hyrocarbon gases | |
JPS5669775A (en) | Generation of molten-carbonate fuel cell | |
JPS54124006A (en) | Liquefaction of solid carbonaceous substance | |
SE7904472L (en) | TRANSFER OF SOLID FUEL TO LIQUID FORM | |
AU573490B2 (en) | Obtaining solutions having dissolved gas | |
JPS5247922A (en) | Aerosol of insecticide | |
JPS55116794A (en) | Method of coal liquefaction | |
JPS53124512A (en) | High-pressure hydrogenolysis of coal | |
JPS56116785A (en) | Liquefaction of coal | |
JPS54135708A (en) | Storage or transportation of hydrocarbon gas | |
JPS562919A (en) | Preparation of gas rich in methane | |
JPS5560591A (en) | Hydrogenation purification of gas-oil | |
EP0026854A3 (en) | Process and apparatus for the production of clean high-pressure gas | |
JPS52101318A (en) | Gas engine | |
JPS57175716A (en) | Preparation of liquefied carbon dioxide | |
JPS57156314A (en) | Purification of rare gas | |
JPS5268093A (en) | Catalyst for removing metals in hydrocarbons | |
JPS55123306A (en) | Vaporization of liquefied natural gas and its energy recovering method | |
JPS56131689A (en) | Direct liquefaction method of coal | |
JPS5240502A (en) | Method for recovering liquid and gasified fuels liquefied petroleum ga s in reservior | |
GB1527570A (en) | Coal liquefaction | |
JPS56103281A (en) | Extraction and liquefaction of coal | |
JPS55149102A (en) | Hydrogen absorbent | |
JPS56136886A (en) | Liquefying method of coal | |
JPS537701A (en) | Preparation of porous activated coke |