GB1534214A - Method of feeding crushed coals into gasifying reactors - Google Patents

Method of feeding crushed coals into gasifying reactors

Info

Publication number
GB1534214A
GB1534214A GB27032/77A GB2703277A GB1534214A GB 1534214 A GB1534214 A GB 1534214A GB 27032/77 A GB27032/77 A GB 27032/77A GB 2703277 A GB2703277 A GB 2703277A GB 1534214 A GB1534214 A GB 1534214A
Authority
GB
United Kingdom
Prior art keywords
june
feeding
coals
crushed coals
feeding crushed
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB27032/77A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Publication of GB1534214A publication Critical patent/GB1534214A/en
Expired legal-status Critical Current

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
    • C10J3/72—Other features
    • C10J3/723—Controlling or regulating the gasification process
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

1534214 Feeding gasifiers BERGWERKSVERBAND GmbH 28 June 1977 [29 June 1976] 27032/77 Heading C5E [Also in Division F4] Crushed coals of grain size up to 10 mm. are agglomerated with water soluble agglomeration agents and the agglomerates are fed into a gasifying reactor by means of an extruder and a moulding plate, the latter serving as a coal inlet gate. Suggested agglomeration agents are sulphite waste lyes, molasses, or starch.
GB27032/77A 1976-06-29 1977-06-28 Method of feeding crushed coals into gasifying reactors Expired GB1534214A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2629182A DE2629182C2 (en) 1976-06-29 1976-06-29 Method for charging a gasification reactor

Publications (1)

Publication Number Publication Date
GB1534214A true GB1534214A (en) 1978-11-29

Family

ID=5981752

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27032/77A Expired GB1534214A (en) 1976-06-29 1977-06-28 Method of feeding crushed coals into gasifying reactors

Country Status (5)

Country Link
JP (1) JPS533418A (en)
DE (1) DE2629182C2 (en)
FR (1) FR2356717A1 (en)
GB (1) GB1534214A (en)
ZA (1) ZA773702B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670023A (en) * 1984-02-28 1987-06-02 Ruhrkohle Aktiengesellschaft Gas generator installation
US4674418A (en) * 1984-02-28 1987-06-23 Ruhrkohle Aktiengesellschaft Cyclone cleaner for a fixed bed reactor

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
DE2908772C2 (en) * 1979-03-06 1982-08-12 Kraftwerk Union AG, 4330 Mülheim Process for the hydrogenation gasification of starting coal and device for carrying out this process
JPH0116589Y2 (en) * 1981-04-13 1989-05-16
JPS6091418U (en) * 1983-11-26 1985-06-22 本田技研工業株式会社 Multi-stage control device for mold clamping force in injection molding machines
JPS61138527U (en) * 1985-02-16 1986-08-28
JPS61241118A (en) * 1985-04-19 1986-10-27 Sumitomo Heavy Ind Ltd Low pressure mold clamping controlling device
AT396367B (en) * 1990-09-05 1993-08-25 Oemv Ag METHOD FOR CONTINUOUSLY introducing a MIXTURE WITH PLASTICS TO BE GASIFIED AND LIQUID TO GASIFY
JP3113132B2 (en) * 1993-10-20 2000-11-27 ミネソタ マイニング アンド マニュファクチャリング カンパニー Connector
DE4412360C2 (en) * 1994-04-11 2003-06-12 Schwarze Pumpe Energiewerke Ag Process for the combined recycling of mixed and contaminated plastic waste

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4670023A (en) * 1984-02-28 1987-06-02 Ruhrkohle Aktiengesellschaft Gas generator installation
US4674418A (en) * 1984-02-28 1987-06-23 Ruhrkohle Aktiengesellschaft Cyclone cleaner for a fixed bed reactor

Also Published As

Publication number Publication date
FR2356717A1 (en) 1978-01-27
JPS533418A (en) 1978-01-13
DE2629182B1 (en) 1977-12-22
DE2629182C2 (en) 1978-08-10
ZA773702B (en) 1978-05-30

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee