ZA805781B - A method of pneumatically conveying fine-grained fuel to a gasifier - Google Patents

A method of pneumatically conveying fine-grained fuel to a gasifier

Info

Publication number
ZA805781B
ZA805781B ZA00805781A ZA805781A ZA805781B ZA 805781 B ZA805781 B ZA 805781B ZA 00805781 A ZA00805781 A ZA 00805781A ZA 805781 A ZA805781 A ZA 805781A ZA 805781 B ZA805781 B ZA 805781B
Authority
ZA
South Africa
Prior art keywords
gasifier
pneumatically conveying
conveying fine
grained fuel
grained
Prior art date
Application number
ZA00805781A
Inventor
H Filipiak
W Grams
Karl Peter
Peter Karl
Original Assignee
Saarbergwerke Ag
Otto & Co Gmbh Dr C
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 Saarbergwerke Ag, Otto & Co Gmbh Dr C filed Critical Saarbergwerke Ag
Publication of ZA805781B publication Critical patent/ZA805781B/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
    • C10J3/72—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)
ZA00805781A 1979-09-22 1980-09-18 A method of pneumatically conveying fine-grained fuel to a gasifier ZA805781B (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 (1)

Publication Number Publication Date
ZA805781B true ZA805781B (en) 1981-09-30

Family

ID=6081560

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00805781A ZA805781B (en) 1979-09-22 1980-09-18 A method of pneumatically conveying fine-grained 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
DE2938369A1 (en) 1981-04-16
IN153341B (en) 1984-07-07
PL226791A1 (en) 1981-06-19
GB2059377A (en) 1981-04-23
GB2059377B (en) 1983-12-07
BR8006000A (en) 1981-03-31
CA1156697A (en) 1983-11-08
AU6246680A (en) 1981-04-09
FR2466044A1 (en) 1981-03-27

Similar Documents

Publication Publication Date Title
ZA793183B (en) Process of gasifying fine-grained solid fuels
DE3163271D1 (en) A process for the catalytic gasification of coal
ZA782825B (en) Method of operating a coal gasifier
YU235382A (en) Process for the gasification of a carbonaceous material
DE3065403D1 (en) Coal combustion process
GB2082467B (en) Feeding fuel to a fluidised bed combustor
ZA821848B (en) Method for underground gasification of solid fuel
GB2038866B (en) Gasification of coal
ZA795369B (en) Process of gasifying fine-grained fuels
ZA805781B (en) A method of pneumatically conveying fine-grained fuel to a gasifier
JPS533418A (en) Method of feeding fine coal into gasifying reactor
DE3063417D1 (en) Coal de-ashing process
DE2963714D1 (en) Coal liquefaction process employing fuel from a combined gasifier
JPS52132005A (en) Method of gasifying finely divided fuel containing ash
GB2041970B (en) Process for gasifying carbonaceous fuels
DE3371358D1 (en) A process for the gasification of a solid carbon-containing fuel
YU105480A (en) Method of underground gasification of layers of combustible minerals
YU126880A (en) Process for complete gasification of carbonaceous materials
GB2160218B (en) Method and plant means for partial combustion and gasification of carbonaceous material
ZA858788B (en) Process of making coal-containing pellets for gasification
ZA787310B (en) Shaft furnace for gasifying fine-grained fuels in a fluidised bed
ZA78451B (en) Process for gasifying fine-grained to dusty fuels
ZA762635B (en) Process of charging a pressure reactor for gasifying coal
GB2055633B (en) Pneumatic conveyance of solid fuel to a boiler
IL61632A0 (en) Complex of a fuel additive with a carrier material