GB2059377B - Method of pneumatically conveying finegrain fuel to a gasifier - Google Patents

Method of pneumatically conveying finegrain fuel to a gasifier

Info

Publication number
GB2059377B
GB2059377B GB8030536A GB8030536A GB2059377B GB 2059377 B GB2059377 B GB 2059377B GB 8030536 A GB8030536 A GB 8030536A GB 8030536 A GB8030536 A GB 8030536A GB 2059377 B GB2059377 B GB 2059377B
Authority
GB
United Kingdom
Prior art keywords
finegrain
gasifier
fuel
pneumatically conveying
pneumatically
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
GB8030536A
Other versions
GB2059377A (en
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.)
Saarberg & Dr C Otto Ges fur
Original Assignee
Saarberg & Dr C Otto Ges fur
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 Saarberg & Dr C Otto Ges fur filed Critical Saarberg & Dr C Otto Ges fur
Publication of GB2059377A publication Critical patent/GB2059377A/en
Application granted granted Critical
Publication of GB2059377B publication Critical patent/GB2059377B/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
    • C10J3/72—Other features
    • C10J3/723—Controlling or regulating the gasification process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/66—Use of indicator or control devices, e.g. for controlling gas pressure, for controlling proportions of material and gas, for indicating or preventing jamming of material
    • 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
    • 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
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Feeding And Controlling Fuel (AREA)
GB8030536A 1979-09-22 1980-09-22 Method of pneumatically conveying finegrain fuel to a gasifier Expired GB2059377B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792938369 DE2938369A1 (en) 1979-09-22 1979-09-22 METHOD FOR PNEUMATICALLY CONVEYING FINE GRAIN FUEL TO A CARBURETOR

Publications (2)

Publication Number Publication Date
GB2059377A GB2059377A (en) 1981-04-23
GB2059377B true GB2059377B (en) 1983-12-07

Family

ID=6081560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8030536A Expired GB2059377B (en) 1979-09-22 1980-09-22 Method of pneumatically conveying finegrain fuel to a gasifier

Country Status (9)

Country Link
AU (1) AU6246680A (en)
BR (1) BR8006000A (en)
CA (1) CA1156697A (en)
DE (1) DE2938369A1 (en)
FR (1) FR2466044A1 (en)
GB (1) GB2059377B (en)
IN (1) IN153341B (en)
PL (1) PL226791A1 (en)
ZA (1) ZA805781B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD206309A3 (en) * 1981-07-17 1984-01-18 Kretschmer Horst METHOD FOR REGULATING MASS STRUCTURES
JPS59124624A (en) * 1982-12-27 1984-07-18 Kawasaki Steel Corp Method for distribution and transport of pulverized/ granular material
DE3810404A1 (en) * 1988-03-26 1989-10-12 Krupp Koppers Gmbh METHOD AND DEVICE FOR PNEUMATICALLY CONVEYING A FINE-GRAINED TO DUST-SHAPED FUEL IN A GASIFICATION REACTOR UNDER INCREASED PRESSURE
DE3823773A1 (en) * 1988-07-14 1990-01-18 Krupp Koppers Gmbh METHOD FOR DETERMINING AND CONTROLLING THE FUEL MASS CURRENT IN PARTIAL OXIDATION (GASIFICATION) OF FINE-GRAINED TO DUST-SHAPED FUELS
DE4432994C2 (en) * 1994-09-16 2003-01-30 Gerd Krischik Plant for the discharge of fine dust
CN108628352B (en) * 2018-04-19 2021-07-06 兰州空间技术物理研究所 Solid working medium gasification flow automatic control device
CN111272508B (en) * 2020-02-29 2024-05-17 天津大学 Device for loading dry particles into Hall-Shore thin plate by adopting pneumatic force

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1345088A (en) * 1962-10-24 1963-12-06 Siderurgie Fse Inst Rech Improvements to the methods of regulating injections of pulverulent products into the blast furnace nozzles
DE2703736C2 (en) * 1977-01-29 1982-11-25 Freier Grunder Eisen- Und Metallwerke Gmbh, 5908 Neunkirchen Device for pneumatic upward conveyance of powdery or fine-grained bulk material

Also Published As

Publication number Publication date
IN153341B (en) 1984-07-07
PL226791A1 (en) 1981-06-19
FR2466044A1 (en) 1981-03-27
DE2938369A1 (en) 1981-04-16
AU6246680A (en) 1981-04-09
CA1156697A (en) 1983-11-08
GB2059377A (en) 1981-04-23
ZA805781B (en) 1981-09-30
BR8006000A (en) 1981-03-31

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Legal Events

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