ZA837887B - Coal slurry drying and deoxygenating process for coal liquefaction - Google Patents
Coal slurry drying and deoxygenating process for coal liquefactionInfo
- Publication number
- ZA837887B ZA837887B ZA837887A ZA837887A ZA837887B ZA 837887 B ZA837887 B ZA 837887B ZA 837887 A ZA837887 A ZA 837887A ZA 837887 A ZA837887 A ZA 837887A ZA 837887 B ZA837887 B ZA 837887B
- Authority
- ZA
- South Africa
- Prior art keywords
- coal
- slurry drying
- liquefaction
- deoxygenating
- deoxygenating process
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Liquid Carbonaceous Fuels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US43759482A | 1982-10-29 | 1982-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA837887B true ZA837887B (en) | 1984-06-27 |
Family
ID=23737086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA837887A ZA837887B (en) | 1982-10-29 | 1983-10-24 | Coal slurry drying and deoxygenating process for coal liquefaction |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS59108087A (fr) |
AU (1) | AU569480B2 (fr) |
CA (1) | CA1214419A (fr) |
DE (1) | DE3339139A1 (fr) |
GB (1) | GB2129438B (fr) |
ZA (1) | ZA837887B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1183349A (fr) * | 1983-02-22 | 1985-03-05 | Brian Y. Wong | Enrichissement des charbons maigres par immersion dans les residus du petrole |
JPH04122934U (ja) * | 1991-04-18 | 1992-11-05 | 株式会社富士通ゼネラル | 油だき温水ボイラ |
AU668328B2 (en) * | 1993-12-27 | 1996-04-26 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd) | Solid fuel made from porous coal and production process and production apparatus therefore |
JP4586783B2 (ja) * | 2006-09-22 | 2010-11-24 | 東洋インキ製造株式会社 | 感光性着色組成物およびカラーフィルタ |
CN101987962B (zh) * | 2010-11-12 | 2014-01-15 | 煤炭科学研究总院 | 一种高含氧煤的直接加氢液化方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1925005A (en) * | 1926-03-25 | 1933-08-29 | Koppers Co Inc | Coal treatment process |
GB309231A (en) * | 1928-08-13 | 1929-04-11 | William Mcintyre Cranston | Improvements relating to the low temperature carbonisation of coal |
GB407360A (en) * | 1932-07-09 | 1934-03-09 | John Lloyd Strevens | Improvements in or relating to the extraction of oil from solid fuels, shales, torbanites and the like |
GB449619A (en) * | 1934-12-31 | 1936-06-30 | Nelson Consitt | Improvements in or relating to distilling and coking mixtures of solid carbonaceous materials and hydrocarbon oils |
GB446357A (en) * | 1935-01-21 | 1936-04-29 | Erwin Bluemner | Process of and apparatus for the production of a truly colloidal fuel |
GB547029A (en) * | 1940-10-16 | 1942-08-11 | Reginald Percy Fraser | Improvements relating to combustible mixtures of liquid and pulverized solid materials |
GB779901A (en) * | 1954-08-06 | 1957-07-24 | Erwin Bluemner | Improvements relating to the cracking of coal oil mixtures |
GB975687A (en) * | 1962-04-27 | 1964-11-18 | British Petroleum Co | Improvements relating to the preparation of coal-oil slurries |
US4209911A (en) * | 1978-09-22 | 1980-07-01 | Hydrocarbon Research, Inc. | Method and apparatus for drying a moisture-containing particulate material |
JPS5543037A (en) * | 1978-09-25 | 1980-03-26 | Nisshinbo Ind Inc | Concentrated lime sulfur mixture |
JPS56147888A (en) * | 1980-04-18 | 1981-11-17 | Mitsui Cokes Kogyo Kk | Liquefaction of water-containing coals |
JPS6032668B2 (ja) * | 1980-09-19 | 1985-07-29 | 電源開発株式会社 | 褐炭の液化方法 |
US4400261A (en) * | 1981-10-05 | 1983-08-23 | International Coal Refining Company | Process for coal liquefaction by separation of entrained gases from slurry exiting staged dissolvers |
GB2114591B (en) * | 1982-02-08 | 1985-10-23 | Pittsburgh Midway Coal Mining | Method for coal feed slurry preparation |
US4397732A (en) * | 1982-02-11 | 1983-08-09 | International Coal Refining Company | Process for coal liquefaction employing selective coal feed |
-
1983
- 1983-10-20 GB GB08328089A patent/GB2129438B/en not_active Expired
- 1983-10-24 ZA ZA837887A patent/ZA837887B/xx unknown
- 1983-10-25 AU AU20545/83A patent/AU569480B2/en not_active Ceased
- 1983-10-28 CA CA000439947A patent/CA1214419A/fr not_active Expired
- 1983-10-28 DE DE19833339139 patent/DE3339139A1/de not_active Withdrawn
- 1983-10-29 JP JP58201932A patent/JPS59108087A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
GB2129438B (en) | 1987-04-29 |
JPS59108087A (ja) | 1984-06-22 |
AU569480B2 (en) | 1988-02-04 |
GB2129438A (en) | 1984-05-16 |
AU2054583A (en) | 1984-05-03 |
CA1214419A (fr) | 1986-11-25 |
DE3339139A1 (de) | 1984-05-03 |
GB8328089D0 (en) | 1983-11-23 |
JPH047399B2 (fr) | 1992-02-10 |
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