ZA784389B - Process of feeding coal to a pressure gasification reactor - Google Patents

Process of feeding coal to a pressure gasification reactor

Info

Publication number
ZA784389B
ZA784389B ZA784389A ZA784389A ZA784389B ZA 784389 B ZA784389 B ZA 784389B ZA 784389 A ZA784389 A ZA 784389A ZA 784389 A ZA784389 A ZA 784389A ZA 784389 B ZA784389 B ZA 784389B
Authority
ZA
South Africa
Prior art keywords
gasification reactor
feeding coal
pressure gasification
pressure
coal
Prior art date
Application number
ZA784389A
Inventor
R Reimert
K Eisenlohr
P Lange
Original Assignee
Metallgesellschaft Ag
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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of ZA784389B publication Critical patent/ZA784389B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/30—Fuel charging devices
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/06—Continuous processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/158—Screws

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Industrial Gases (AREA)
ZA784389A 1977-08-02 1978-08-02 Process of feeding coal to a pressure gasification reactor ZA784389B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2734728A DE2734728C2 (en) 1977-08-02 1977-08-02 Method for introducing coal into a pressurized gasification reactor

Publications (1)

Publication Number Publication Date
ZA784389B true ZA784389B (en) 1980-03-26

Family

ID=6015415

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA784389A ZA784389B (en) 1977-08-02 1978-08-02 Process of feeding coal to a pressure gasification reactor

Country Status (4)

Country Link
AU (1) AU3848478A (en)
DE (1) DE2734728C2 (en)
GB (1) GB2002025A (en)
ZA (1) ZA784389B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244706A (en) * 1979-09-10 1981-01-13 The United States Of America As Represented By The United States Department Of Energy Process for gasifying carbonaceous material from a recycled condensate slurry
GB2124648B (en) * 1982-07-26 1986-07-16 Cpc International Inc Combined dryer/gasifier
US7303597B2 (en) 2002-10-15 2007-12-04 Pratt & Whitney Rocketdyne, Inc. Method and apparatus for continuously feeding and pressurizing a solid material into a high pressure system
US8939278B2 (en) 2010-04-13 2015-01-27 Aerojet Rocketdyne Of De, Inc. Deconsolidation device for particulate material extrusion pump
US8851406B2 (en) 2010-04-13 2014-10-07 Aerojet Rocketdyne Of De, Inc. Pump apparatus including deconsolidator
US8307974B2 (en) 2011-01-21 2012-11-13 United Technologies Corporation Load beam unit replaceable inserts for dry coal extrusion pumps
US9932974B2 (en) 2014-06-05 2018-04-03 Gas Technology Institute Duct having oscillatory side wall

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO750192L (en) * 1974-01-31 1975-08-25 Kamyr Inc
US3950146A (en) * 1974-08-08 1976-04-13 Kamyr, Inc. Continuous process for energy conserving cooperative coal feeding and ash removal of continuous, pressurized coal gasifiers and the like, and apparatus for carrying out the same

Also Published As

Publication number Publication date
DE2734728C2 (en) 1986-07-31
AU3848478A (en) 1980-02-07
DE2734728A1 (en) 1979-02-22
GB2002025A (en) 1979-02-14

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