GB2031020B - Process for removing sulphur from coal - Google Patents

Process for removing sulphur from coal

Info

Publication number
GB2031020B
GB2031020B GB7932487A GB7932487A GB2031020B GB 2031020 B GB2031020 B GB 2031020B GB 7932487 A GB7932487 A GB 7932487A GB 7932487 A GB7932487 A GB 7932487A GB 2031020 B GB2031020 B GB 2031020B
Authority
GB
United Kingdom
Prior art keywords
coal
removing sulphur
sulphur
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
GB7932487A
Other versions
GB2031020A (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.)
Atlantic Richfield Co
Original Assignee
Atlantic Richfield 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
Priority claimed from US05/944,452 external-priority patent/US4249910A/en
Application filed by Atlantic Richfield Co filed Critical Atlantic Richfield Co
Publication of GB2031020A publication Critical patent/GB2031020A/en
Application granted granted Critical
Publication of GB2031020B publication Critical patent/GB2031020B/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
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
GB7932487A 1978-09-21 1979-09-19 Process for removing sulphur from coal Expired GB2031020B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94443578A 1978-09-21 1978-09-21
US05/944,452 US4249910A (en) 1978-09-21 1978-09-21 Process for removing sulfur from coal

Publications (2)

Publication Number Publication Date
GB2031020A GB2031020A (en) 1980-04-16
GB2031020B true GB2031020B (en) 1983-05-11

Family

ID=27130203

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7932487A Expired GB2031020B (en) 1978-09-21 1979-09-19 Process for removing sulphur from coal

Country Status (4)

Country Link
AU (1) AU532162B2 (en)
CA (1) CA1136078A (en)
DE (1) DE2938074A1 (en)
GB (1) GB2031020B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270926A (en) * 1979-06-19 1981-06-02 Atlantic Richfield Company Process for removal of sulfur and ash from coal
US4272250A (en) * 1979-06-19 1981-06-09 Atlantic Richfield Company Process for removal of sulfur and ash from coal
US4270927A (en) * 1979-06-19 1981-06-02 Atlantic Richfield Company Process for removal of sulfur and ash from coal
SE8007314L (en) * 1980-10-17 1982-04-18 Nilsson Carl Einar PROCEDURE AND MEASURES TO IMPROVE FUEL COMBUSTION
US5296007A (en) * 1986-11-17 1994-03-22 Ensci Inc. Process for removing sulfur from coal
US5154836A (en) * 1986-11-17 1992-10-13 Ensci, Inc. Process for treating contaminants in aqueous-based materials
CL2009001571A1 (en) * 2008-07-11 2010-03-12 Fuel Tech Inc Process that cleans and maintains a combustion chamber due to the combustion of carbon that has an iron content greater than 15% based on the weight of the ash and expressed as fe203 and / or a calcium content greater than 5% based on the ash weight and expressed as cao.
CN113351364A (en) * 2021-06-07 2021-09-07 许泽胜 Coal desulfurization method

Also Published As

Publication number Publication date
AU5078779A (en) 1980-03-27
GB2031020A (en) 1980-04-16
DE2938074A1 (en) 1980-04-03
CA1136078A (en) 1982-11-23
AU532162B2 (en) 1983-09-22

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Legal Events

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