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FI873735A0 - Foerfarande och anordning foer foergasning av fast kolhaltigt material. - Google Patents

Foerfarande och anordning foer foergasning av fast kolhaltigt material.

Info

Publication number
FI873735A0
FI873735A0 FI873735A FI873735A FI873735A0 FI 873735 A0 FI873735 A0 FI 873735A0 FI 873735 A FI873735 A FI 873735A FI 873735 A FI873735 A FI 873735A FI 873735 A0 FI873735 A0 FI 873735A0
Authority
FI
Finland
Prior art keywords
kolhaltigt
foergasning
fast
anordning foer
och anordning
Prior art date
Application number
FI873735A
Other languages
English (en)
Inventor
Jorma Nieminen
Original Assignee
Ahlstroem Oy
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 Ahlstroem Oy filed Critical Ahlstroem Oy
Priority to FI873735A priority Critical patent/FI873735A0/fi
Publication of FI873735A0 publication Critical patent/FI873735A0/fi
Priority to US07/235,077 priority patent/US4929255A/en
Priority to FI883903A priority patent/FI84655C/fi
Priority to DE8888113949T priority patent/DE3870099D1/de
Priority to DE198888113949T priority patent/DE304931T1/de
Priority to EP88113949A priority patent/EP0304931B1/en
Priority to JP63214731A priority patent/JPH0631345B2/ja
Priority to US07/463,462 priority patent/US5154732A/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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C10J3/56—Apparatus; Plants
    • 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
    • C10J3/482—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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/52—Ash-removing devices
    • C10J3/523—Ash-removing 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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/026—Dust removal by centrifugal forces
    • 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
    • C10J2300/0983—Additives
    • C10J2300/0996—Calcium-containing inorganic materials, e.g. lime
    • 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
    • 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
    • C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1861—Heat exchange between at least two process streams
    • C10J2300/1884—Heat exchange between at least two process streams with one stream being synthesis gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Gasification And Melting Of Waste (AREA)
FI873735A 1987-08-28 1987-08-28 Foerfarande och anordning foer foergasning av fast kolhaltigt material. FI873735A0 (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI873735A FI873735A0 (fi) 1987-08-28 1987-08-28 Foerfarande och anordning foer foergasning av fast kolhaltigt material.
US07/235,077 US4929255A (en) 1987-08-28 1988-08-23 Method for gasifying or combusting solid carbonaceous material
FI883903A FI84655C (fi) 1987-08-28 1988-08-24 Foerfarande och anordning foer foergasning eller foerbraenning av fast kolhaltigt material.
DE8888113949T DE3870099D1 (de) 1987-08-28 1988-08-26 Methode und vorrichtung zur vergasung oder verbrennung von festen kohlenstoffhaltigen materialien.
DE198888113949T DE304931T1 (de) 1987-08-28 1988-08-26 Methode und vorrichtung zur vergasung oder verbrennung von festen kohlenstoffhaltigen materialien.
EP88113949A EP0304931B1 (en) 1987-08-28 1988-08-26 Method and apparatus for gasifying or combusting solid carbonaceous material
JP63214731A JPH0631345B2 (ja) 1987-08-28 1988-08-29 固体炭素質材料をガス化もしくは燃焼させる方法及び装置
US07/463,462 US5154732A (en) 1987-08-28 1990-01-11 Apparatus for gasifying or combusting solid carbonaceous

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI873735A FI873735A0 (fi) 1987-08-28 1987-08-28 Foerfarande och anordning foer foergasning av fast kolhaltigt material.

Publications (1)

Publication Number Publication Date
FI873735A0 true FI873735A0 (fi) 1987-08-28

Family

ID=8524951

Family Applications (1)

Application Number Title Priority Date Filing Date
FI873735A FI873735A0 (fi) 1987-08-28 1987-08-28 Foerfarande och anordning foer foergasning av fast kolhaltigt material.

Country Status (5)

Country Link
US (2) US4929255A (fi)
EP (1) EP0304931B1 (fi)
JP (1) JPH0631345B2 (fi)
DE (2) DE304931T1 (fi)
FI (1) FI873735A0 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113355137A (zh) * 2021-06-10 2021-09-07 中国科学院工程热物理研究所 一种循环流化床的返料装置

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JP5605508B2 (ja) * 2011-06-22 2014-10-15 株式会社Ｉｈｉ 循環流動層式ガス化炉
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CN113265273B (zh) * 2021-05-19 2022-07-29 新奥科技发展有限公司 双流化床煤气化系统及其控制方法
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Publication number Priority date Publication date Assignee Title
CN113355137A (zh) * 2021-06-10 2021-09-07 中国科学院工程热物理研究所 一种循环流化床的返料装置

Also Published As

Publication number Publication date
DE3870099D1 (de) 1992-05-21
DE304931T1 (de) 1989-12-28
US4929255A (en) 1990-05-29
JPH01144493A (ja) 1989-06-06
EP0304931A2 (en) 1989-03-01
JPH0631345B2 (ja) 1994-04-27
US5154732A (en) 1992-10-13
EP0304931B1 (en) 1992-04-15
EP0304931A3 (en) 1989-09-13

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: A. AHLSTROEM OY