ID20197A - COAL LIQUIDATION PROCESS - Google Patents
COAL LIQUIDATION PROCESSInfo
- Publication number
- ID20197A ID20197A IDP980567A ID980567A ID20197A ID 20197 A ID20197 A ID 20197A ID P980567 A IDP980567 A ID P980567A ID 980567 A ID980567 A ID 980567A ID 20197 A ID20197 A ID 20197A
- Authority
- ID
- Indonesia
- Prior art keywords
- liquidation process
- coal
- coal liquidation
- liquidation
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10756997A JP3484041B2 (en) | 1997-04-24 | 1997-04-24 | Coal liquefaction method |
Publications (1)
Publication Number | Publication Date |
---|---|
ID20197A true ID20197A (en) | 1998-10-29 |
Family
ID=14462506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IDP980567A ID20197A (en) | 1997-04-24 | 1998-04-16 | COAL LIQUIDATION PROCESS |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP3484041B2 (en) |
AU (1) | AU742450B2 (en) |
ID (1) | ID20197A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8123934B2 (en) * | 2008-06-18 | 2012-02-28 | Chevron U.S.A., Inc. | System and method for pretreatment of solid carbonaceous material |
US8206577B2 (en) * | 2008-06-18 | 2012-06-26 | Kuperman Alexander E | System and method for pretreatment of solid carbonaceous material |
CN101856619B (en) * | 2010-06-10 | 2012-07-04 | 中国矿业大学(北京) | High-dispersion load-type iron-based catalyst for co-liquefaction of coal and biomass and preparation method thereof |
KR101359266B1 (en) * | 2012-06-04 | 2014-02-06 | 오씨아이 주식회사 | Method for Preparing of Coal Pitch |
KR101382024B1 (en) * | 2012-06-27 | 2014-04-14 | 오씨아이 주식회사 | Method for preparing coal pitch using coal slurry pretreated by microwave |
US9416319B2 (en) | 2012-10-08 | 2016-08-16 | Shell Oil Company | Process for liquefying a cellulosic material |
CN113058611B (en) * | 2021-02-09 | 2023-07-14 | 中科合成油技术股份有限公司 | Pretreatment method of coal hydrogenation liquefaction iron-based catalyst |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56136886A (en) * | 1980-03-31 | 1981-10-26 | Asahi Chem Ind Co Ltd | Liquefying method of coal |
JPS5742790A (en) * | 1980-08-29 | 1982-03-10 | Asahi Chem Ind Co Ltd | Coal liquefaction |
JPS62197489A (en) * | 1986-02-24 | 1987-09-01 | Nippon Kokan Kk <Nkk> | Method of liquefying coal |
-
1997
- 1997-04-24 JP JP10756997A patent/JP3484041B2/en not_active Expired - Lifetime
-
1998
- 1998-02-05 AU AU52966/98A patent/AU742450B2/en not_active Ceased
- 1998-04-16 ID IDP980567A patent/ID20197A/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU5296698A (en) | 1998-10-29 |
JPH10298556A (en) | 1998-11-10 |
AU742450B2 (en) | 2002-01-03 |
JP3484041B2 (en) | 2004-01-06 |
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