ZA787324B - Process for removing sulfur from coal - Google Patents

Process for removing sulfur from coal

Info

Publication number
ZA787324B
ZA787324B ZA00787324A ZA787324A ZA787324B ZA 787324 B ZA787324 B ZA 787324B ZA 00787324 A ZA00787324 A ZA 00787324A ZA 787324 A ZA787324 A ZA 787324A ZA 787324 B ZA787324 B ZA 787324B
Authority
ZA
South Africa
Prior art keywords
coal
removing sulfur
sulfur
Prior art date
Application number
ZA00787324A
Other languages
English (en)
Inventor
J Yoo
E Burk
J Sun
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
Application filed by Atlantic Richfield Co filed Critical Atlantic Richfield Co
Publication of ZA787324B publication Critical patent/ZA787324B/xx

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/02—Treating solid fuels to improve their combustion by chemical means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S44/00—Fuel and related compositions
    • Y10S44/905—Method involving added catalyst

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General 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)
ZA00787324A 1978-01-03 1978-12-27 Process for removing sulfur from coal ZA787324B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/866,589 US4174953A (en) 1978-01-03 1978-01-03 Process for removing sulfur from coal

Publications (1)

Publication Number Publication Date
ZA787324B true ZA787324B (en) 1979-12-27

Family

ID=25347944

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00787324A ZA787324B (en) 1978-01-03 1978-12-27 Process for removing sulfur from coal

Country Status (4)

Country Link
US (1) US4174953A (fr)
BE (1) BE873246A (fr)
CA (1) CA1106787A (fr)
ZA (1) ZA787324B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302207A (en) * 1979-12-28 1981-11-24 Standard Oil Company Sulfur getter efficiency
US4428828A (en) 1981-01-02 1984-01-31 Chevron Research Company Upgrading hydrocarbonaceous oils with an aqueous liquid
US4370223A (en) * 1980-12-31 1983-01-25 Chevron Research Company Coking hydrocarbonaceous oils with an aqueous liquid
US5059307A (en) * 1981-03-31 1991-10-22 Trw Inc. Process for upgrading coal
US5085764A (en) * 1981-03-31 1992-02-04 Trw Inc. Process for upgrading coal
US5494703A (en) * 1994-11-29 1996-02-27 University Of Kentucky Research Foundation Oxidation proof silicate surface coating on iron sulfides
US7803200B2 (en) * 2007-09-05 2010-09-28 Mi-Hye Oh Fuel additive composition
CN116238075A (zh) * 2023-03-09 2023-06-09 中国科学院重庆绿色智能技术研究院 基于类芬顿氧化法进行高硫煤矸石脱硫的方法与系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US52699A (en) * 1866-02-20 Improved method of desulphurizing coal for welding iron
US1748787A (en) * 1928-01-17 1930-02-25 Delaware Lackawanna & Western Method of identifying fuel and product thereof
US2726148A (en) * 1950-06-09 1955-12-06 Gulf Research Development Co Production of low sulfur solid carbonaceous fuels
US4051014A (en) * 1972-12-26 1977-09-27 Atlantic Richfield Company Process for treating sulfur-containing hydrocarbon feedstocks to produce high yield coke

Also Published As

Publication number Publication date
BE873246A (fr) 1979-06-29
US4174953A (en) 1979-11-20
CA1106787A (fr) 1981-08-11

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