ZA757279B - Process and apparatus for the introduction of solid fuels into a gasifier operating under pressure - Google Patents

Process and apparatus for the introduction of solid fuels into a gasifier operating under pressure

Info

Publication number
ZA757279B
ZA757279B ZA00757279A ZA757279A ZA757279B ZA 757279 B ZA757279 B ZA 757279B ZA 00757279 A ZA00757279 A ZA 00757279A ZA 757279 A ZA757279 A ZA 757279A ZA 757279 B ZA757279 B ZA 757279B
Authority
ZA
South Africa
Prior art keywords
introduction
under pressure
operating under
solid fuels
gasifier operating
Prior art date
Application number
ZA00757279A
Inventor
G Falkenhain
Original Assignee
Rheinische Braunkohlenw 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 Rheinische Braunkohlenw Ag filed Critical Rheinische Braunkohlenw Ag
Publication of ZA757279B publication Critical patent/ZA757279B/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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/503—Fuel charging devices for gasifiers with stationary fluidised bed
    • 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
    • C10J3/72—Other features
    • C10J3/78—High-pressure apparatus
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0903—Feed preparation
    • C10J2300/0906—Physical processes, e.g. shredding, comminuting, chopping, sorting
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0903—Feed preparation
    • C10J2300/0909—Drying
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • 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
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
ZA00757279A 1974-11-23 1975-11-19 Process and apparatus for the introduction of solid fuels into a gasifier operating under pressure ZA757279B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742455571 DE2455571A1 (en) 1974-11-23 1974-11-23 DFeeding of gasifier under pressure - by briquetting press of crushed coal discharging directly into reaction chamber

Publications (1)

Publication Number Publication Date
ZA757279B true ZA757279B (en) 1976-10-27

Family

ID=5931597

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00757279A ZA757279B (en) 1974-11-23 1975-11-19 Process and apparatus for the introduction of solid fuels into a gasifier operating under pressure

Country Status (4)

Country Link
AU (1) AU8680575A (en)
DD (1) DD121647A1 (en)
DE (1) DE2455571A1 (en)
ZA (1) ZA757279B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK412379A (en) * 1979-10-02 1981-04-03 B & W Alpha Diesel COMBINATION REACTOR
DE3120339A1 (en) * 1981-05-22 1982-12-09 Imbert Energietechnik GmbH, 5760 Arnsberg "FEEDING DEVICE FOR A STATIONARY GENERATOR GAS POWER STATION"
DE102011116031B4 (en) * 2011-10-17 2016-09-29 Technische Universität Bergakademie Freiberg Continuously operating sluice-free solids entry system for pressure-charged gasification reactors
DE102012202129B4 (en) * 2012-02-13 2016-07-28 Technische Universität Bergakademie Freiberg Process and device for fixed bed gasification
DE102012012549B4 (en) 2012-06-23 2018-03-22 Technische Universität Bergakademie Freiberg Continuously operating sluice-free solids entry system for pressure-charged gasification reactors, in particular for fluidized-bed gasification reactors
DE102015207947B4 (en) 2015-04-29 2016-11-17 Technische Universität Bergakademie Freiberg Method and device for the continuous feeding of polydisperse bulk solids into pressure-loaded spaces
DE102016220614B4 (en) 2016-10-20 2018-10-04 Technische Universität Bergakademie Freiberg Method and device for quasi-continuous feeding of polydisperse bulk materials into pressure-loaded spaces
DE102016015186A1 (en) * 2016-12-20 2018-06-21 LES Leyendecker Energy Solutions GmbH Furnace, in particular countercurrent carburetor
DE202020101310U1 (en) 2020-03-10 2021-06-11 Jörg Mayer Pyrolysis device

Also Published As

Publication number Publication date
AU8680575A (en) 1977-05-26
DD121647A1 (en) 1976-08-12
DE2455571A1 (en) 1976-05-26

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