CA1214419A - Coal slurry and deoxygenating process for coal liquefaction - Google Patents

Coal slurry and deoxygenating process for coal liquefaction

Info

Publication number
CA1214419A
CA1214419A CA000439947A CA439947A CA1214419A CA 1214419 A CA1214419 A CA 1214419A CA 000439947 A CA000439947 A CA 000439947A CA 439947 A CA439947 A CA 439947A CA 1214419 A CA1214419 A CA 1214419A
Authority
CA
Canada
Prior art keywords
coal
oil
moisture
mixing
slurry
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.)
Expired
Application number
CA000439947A
Other languages
English (en)
French (fr)
Inventor
George R. De Vaux
Alfred G. Comolli
Edwin J. Hippo
William L. Goldman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HRI Inc
Original Assignee
HRI Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HRI Inc filed Critical HRI Inc
Application granted granted Critical
Publication of CA1214419A publication Critical patent/CA1214419A/en
Expired legal-status Critical Current

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)
CA000439947A 1982-10-29 1983-10-28 Coal slurry and deoxygenating process for coal liquefaction Expired CA1214419A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43759482A 1982-10-29 1982-10-29
US437,594 1982-10-29

Publications (1)

Publication Number Publication Date
CA1214419A true CA1214419A (en) 1986-11-25

Family

ID=23737086

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000439947A Expired CA1214419A (en) 1982-10-29 1983-10-28 Coal slurry and deoxygenating process for coal liquefaction

Country Status (6)

Country Link
JP (1) JPS59108087A (enrdf_load_stackoverflow)
AU (1) AU569480B2 (enrdf_load_stackoverflow)
CA (1) CA1214419A (enrdf_load_stackoverflow)
DE (1) DE3339139A1 (enrdf_load_stackoverflow)
GB (1) GB2129438B (enrdf_load_stackoverflow)
ZA (1) ZA837887B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1183349A (en) * 1983-02-22 1985-03-05 Brian Y. Wong Beneficiation of low-rank coals by immersion in residuum
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
DE4446401C2 (de) * 1993-12-27 1998-07-02 Kobe Steel Ltd Fester Brennstoff, hergestellt aus poröser Kohle und Verfahren und Vorrichtung zu dessen Herstellung
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
JPS59108087A (ja) 1984-06-22
AU569480B2 (en) 1988-02-04
GB2129438A (en) 1984-05-16
ZA837887B (en) 1984-06-27
GB8328089D0 (en) 1983-11-23
DE3339139A1 (de) 1984-05-03
AU2054583A (en) 1984-05-03
JPH047399B2 (enrdf_load_stackoverflow) 1992-02-10
GB2129438B (en) 1987-04-29

Similar Documents

Publication Publication Date Title
US4589973A (en) Process for recovering oil from raw oil shale using added pulverized coal
CA1083061A (en) Process for the production of hydrocarbons from coal
US3997425A (en) Process for the liquefaction of coal
US3841991A (en) Coal conversion process
US4111788A (en) Staged hydrogenation of low rank coal
US4204943A (en) Combination hydroconversion, coking and gasification
US3870621A (en) Residuum processing
US5200063A (en) Coal hydroconversion process comprising solvent enhanced pretreatment with carbon monoxide
US4485003A (en) Supercritical extraction and simultaneous catalytic hydrogenation of coal
US4337143A (en) Process for obtaining products from tar sand
US4158622A (en) Treatment of hydrocarbons by hydrogenation and fines removal
SU1099847A3 (ru) Способ получени жидких углеводородов из бурого угл
US4617105A (en) Coal liquefaction process using pretreatment with a binary solvent mixture
AU2005266712A1 (en) A process for direct liquefaction of coal
US4217112A (en) Production of fuel gas by liquid phase hydrogenation of coal
US4587006A (en) Process for recovering shale oil from raw oil shale
US4725350A (en) Process for extracting oil and hydrocarbons from crushed solids using hydrogen rich syn gas
US5092984A (en) Pyrolysis of coal
US4396491A (en) Solvent extraction of oil shale or tar sands
US4437973A (en) Coal hydrogenation process with direct coal feed and improved residuum conversion
US4495055A (en) Coal catalytic hydrogenation process using direct coal slurry feed to reactor with controlled mixing conditions
CA1214419A (en) Coal slurry and deoxygenating process for coal liquefaction
CA1227151A (en) Hydrogenation process for solids-containing carbonaceous feed materials using thermal countercurrent flow reaction zone
CA1108544A (en) Coal liquefaction
US4374725A (en) Process for coal liquefaction

Legal Events

Date Code Title Description
MKEX Expiry