ZA765248B - Process and plant for the utilisation of tar in gasification of granular fuel under pressure especially of bituminous coal - Google Patents

Process and plant for the utilisation of tar in gasification of granular fuel under pressure especially of bituminous coal

Info

Publication number
ZA765248B
ZA765248B ZA765248A ZA765248A ZA765248B ZA 765248 B ZA765248 B ZA 765248B ZA 765248 A ZA765248 A ZA 765248A ZA 765248 A ZA765248 A ZA 765248A ZA 765248 B ZA765248 B ZA 765248B
Authority
ZA
South Africa
Prior art keywords
utilisation
gasification
tar
plant
under pressure
Prior art date
Application number
ZA765248A
Inventor
W Ratzeburg
Original Assignee
Steag 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 Steag Ag filed Critical Steag Ag
Publication of ZA765248B publication Critical patent/ZA765248B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02Fixed-bed gasification of lump fuel
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02Fixed-bed gasification of lump fuel
    • C10J3/20Apparatus; Plants
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/58Production of combustible gases containing carbon monoxide from solid carbonaceous fuels combined with pre-distillation of the fuel
    • C10J3/60Processes
    • C10J3/64Processes with decomposition of the distillation products
    • C10J3/66Processes with decomposition of the distillation products by introducing them into the gasification zone
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/02Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06Methods of shaping, e.g. pelletizing or briquetting
    • C10L5/10Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders
    • C10L5/14Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders
    • C10L5/16Methods of shaping, e.g. pelletizing or briquetting with the aid of binders, e.g. pretreated binders with organic binders with bituminous binders, e.g. tar, pitch
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0903Feed preparation
    • C10J2300/0906Physical processes, e.g. shredding, comminuting, chopping, sorting
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913Carbonaceous raw material
    • C10J2300/093Coal
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953Gasifying agents
    • C10J2300/0973Water
    • C10J2300/0976Water as steam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZA765248A 1975-09-09 1976-09-01 Process and plant for the utilisation of tar in gasification of granular fuel under pressure especially of bituminous coal ZA765248B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2540165A DE2540165B2 (en) 1975-09-09 1975-09-09 Processing process for obtaining a fuel from coal that is used to operate a pressurized gasifier

Publications (1)

Publication Number Publication Date
ZA765248B true ZA765248B (en) 1977-08-31

Family

ID=5955998

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA765248A ZA765248B (en) 1975-09-09 1976-09-01 Process and plant for the utilisation of tar in gasification of granular fuel under pressure especially of bituminous coal

Country Status (6)

Country Link
JP (1) JPS5232903A (en)
CA (1) CA1073209A (en)
DE (1) DE2540165B2 (en)
GB (1) GB1551282A (en)
PL (1) PL104342B1 (en)
ZA (1) ZA765248B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU517950B2 (en) * 1977-11-30 1981-09-03 Fmc Corp Controlling coal dust and manufacturing fuel therefrom
DE2810125C2 (en) * 1978-03-09 1982-07-15 Steag Ag, 4300 Essen Process and system for the production of a lumpy fuel for pressurized coal gasification in a fixed bed reactor
DE2843434C2 (en) * 1978-10-05 1982-08-19 Steag Ag, 4300 Essen Device for producing coal pellets for a pressure gasifier
DE2847416A1 (en) * 1978-11-02 1980-05-14 Metallgesellschaft Ag METHOD FOR GASIFYING FINE GRAIN FUELS
DE2851370A1 (en) * 1978-11-28 1980-06-04 Metallgesellschaft Ag METHOD FOR GASIFYING GRAINY SOLID FUELS
US4239500A (en) * 1979-03-14 1980-12-16 Steag A.G. Process for the utilization of waste product tar-dust in gasification of granular fuel under pressure, especially of bituminous coal
DE2917563C2 (en) * 1979-04-30 1982-12-30 Electric Power Development Co., Ltd., Tokyo Process for producing dry pellets from lignite by wet pelleting
DE3108213A1 (en) * 1981-03-05 1982-09-16 Metallgesellschaft Ag, 6000 Frankfurt METHOD AND REACTOR FOR GASIFYING SOLID FUELS
DE3626535C1 (en) * 1986-08-06 1988-02-11 Deilmann Ag C Process for the thermal treatment of water-containing oil sludges or the like

Also Published As

Publication number Publication date
DE2540165B2 (en) 1979-01-11
CA1073209A (en) 1980-03-11
PL104342B1 (en) 1979-08-31
GB1551282A (en) 1979-08-30
DE2540165A1 (en) 1977-03-10
JPS5232903A (en) 1977-03-12

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