GB1596483A - Coal liquefaction process - Google Patents

Coal liquefaction process Download PDF

Info

Publication number
GB1596483A
GB1596483A GB7276/78A GB727678A GB1596483A GB 1596483 A GB1596483 A GB 1596483A GB 7276/78 A GB7276/78 A GB 7276/78A GB 727678 A GB727678 A GB 727678A GB 1596483 A GB1596483 A GB 1596483A
Authority
GB
United Kingdom
Prior art keywords
coal
liquefaction
char
hydrogen
gas
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
GB7276/78A
Other languages
English (en)
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB1596483A publication Critical patent/GB1596483A/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
    • C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
    • C10G1/065—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation in the presence of a solvent
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
    • C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
    • C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
    • 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
    • C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
GB7276/78A 1977-02-28 1978-02-23 Coal liquefaction process Expired GB1596483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77258077A 1977-02-28 1977-02-28

Publications (1)

Publication Number Publication Date
GB1596483A true GB1596483A (en) 1981-08-26

Family

ID=25095549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7276/78A Expired GB1596483A (en) 1977-02-28 1978-02-23 Coal liquefaction process

Country Status (7)

Country Link
JP (1) JPS53114804A (de)
AU (1) AU511773B2 (de)
CA (1) CA1124666A (de)
DE (1) DE2808623A1 (de)
FR (1) FR2381816A1 (de)
GB (1) GB1596483A (de)
ZA (1) ZA781029B (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138839A (en) * 1983-02-28 1984-10-31 Sasol Operations Pty Ltd Refining of coal
EP0203240A1 (de) * 1985-04-26 1986-12-03 Exxon Research And Engineering Company Kohleverflüssigungsprozess mit erhöhten Naphtaausbeuten
WO2004037730A2 (en) * 2002-10-28 2004-05-06 Bio-Petrol Ltd. A process for treatment of organic waste in particular sewage sludge

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113755192B (zh) * 2021-06-23 2024-03-15 山西沁新能源集团股份有限公司 一种入炉煤的配煤方法和入炉煤

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617513A (en) * 1969-01-03 1971-11-02 Exxon Research Engineering Co Coking of heavy feedstocks
GB1289158A (de) * 1969-11-12 1972-09-13
US4179352A (en) * 1975-08-07 1979-12-18 Exxon Research & Engineering Co. Coal liquefaction process

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2138839A (en) * 1983-02-28 1984-10-31 Sasol Operations Pty Ltd Refining of coal
EP0203240A1 (de) * 1985-04-26 1986-12-03 Exxon Research And Engineering Company Kohleverflüssigungsprozess mit erhöhten Naphtaausbeuten
WO2004037730A2 (en) * 2002-10-28 2004-05-06 Bio-Petrol Ltd. A process for treatment of organic waste in particular sewage sludge
WO2004037730A3 (en) * 2002-10-28 2004-06-10 Bio Petrol Ltd A process for treatment of organic waste in particular sewage sludge

Also Published As

Publication number Publication date
CA1124666A (en) 1982-06-01
AU511773B2 (en) 1980-09-04
ZA781029B (en) 1979-02-28
AU3369178A (en) 1979-09-06
JPS53114804A (en) 1978-10-06
DE2808623A1 (de) 1978-08-31
FR2381816A1 (fr) 1978-09-22

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee