NL7901452A - Centrifugaalpomp voor koolpoeder alsmede werkwijze en inrichting voor de vergassing van koolpoeder. - Google Patents

Centrifugaalpomp voor koolpoeder alsmede werkwijze en inrichting voor de vergassing van koolpoeder. Download PDF

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Publication number
NL7901452A
NL7901452A NL7901452A NL7901452A NL7901452A NL 7901452 A NL7901452 A NL 7901452A NL 7901452 A NL7901452 A NL 7901452A NL 7901452 A NL7901452 A NL 7901452A NL 7901452 A NL7901452 A NL 7901452A
Authority
NL
Netherlands
Prior art keywords
rotor
housing
space
powder
pump according
Prior art date
Application number
NL7901452A
Other languages
English (en)
Dutch (nl)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Priority to NL7901452A priority Critical patent/NL7901452A/nl
Priority to CA000343022A priority patent/CA1150570A/fr
Priority to IN25/CAL/80A priority patent/IN152641B/en
Priority to EP80200134A priority patent/EP0015037B1/fr
Priority to DE8080200134T priority patent/DE3065339D1/de
Priority to ZA00801001A priority patent/ZA801001B/xx
Priority to JP1979480A priority patent/JPS55117093A/ja
Priority to AU55771/80A priority patent/AU538472B2/en
Publication of NL7901452A publication Critical patent/NL7901452A/nl

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
    • C10J3/48—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
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/485—Entrained flow gasifiers
    • C10J3/487—Swirling or cyclonic gasifiers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D23/00—Other rotary non-positive-displacement pumps
    • F04D23/001—Pumps adapted for conveying materials or for handling specific elastic fluids
    • F04D23/003—Pumps adapted for conveying materials or for handling specific elastic fluids of radial-flow type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • 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
    • C10J2200/00—Details of gasification apparatus
    • C10J2200/15—Details of feeding means
    • C10J2200/158—Screws
    • 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
    • C10J2300/1846—Partial oxidation, i.e. injection of air or oxygen only

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air Transport Of Granular Materials (AREA)
NL7901452A 1979-02-23 1979-02-23 Centrifugaalpomp voor koolpoeder alsmede werkwijze en inrichting voor de vergassing van koolpoeder. NL7901452A (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL7901452A NL7901452A (nl) 1979-02-23 1979-02-23 Centrifugaalpomp voor koolpoeder alsmede werkwijze en inrichting voor de vergassing van koolpoeder.
CA000343022A CA1150570A (fr) 1979-02-23 1980-01-04 Procede et installation de gazeification de la poudre de charbon
IN25/CAL/80A IN152641B (fr) 1979-02-23 1980-01-07
EP80200134A EP0015037B1 (fr) 1979-02-23 1980-02-15 Appareil pour la gaséification de poudre à charbon
DE8080200134T DE3065339D1 (en) 1979-02-23 1980-02-15 Apparatus for the gasification of coal powder
ZA00801001A ZA801001B (en) 1979-02-23 1980-02-21 Centrifugal pump for powder and a process and apparatus for the gasification of coal powder
JP1979480A JPS55117093A (en) 1979-02-23 1980-02-21 Volute pump for powder* and process and device for gasifying coal powder
AU55771/80A AU538472B2 (en) 1979-02-23 1980-02-21 Centrifugal pump + powdered coal burner

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7901452A NL7901452A (nl) 1979-02-23 1979-02-23 Centrifugaalpomp voor koolpoeder alsmede werkwijze en inrichting voor de vergassing van koolpoeder.
NL7901452 1979-02-23

Publications (1)

Publication Number Publication Date
NL7901452A true NL7901452A (nl) 1980-08-26

Family

ID=19832684

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7901452A NL7901452A (nl) 1979-02-23 1979-02-23 Centrifugaalpomp voor koolpoeder alsmede werkwijze en inrichting voor de vergassing van koolpoeder.

Country Status (8)

Country Link
EP (1) EP0015037B1 (fr)
JP (1) JPS55117093A (fr)
AU (1) AU538472B2 (fr)
CA (1) CA1150570A (fr)
DE (1) DE3065339D1 (fr)
IN (1) IN152641B (fr)
NL (1) NL7901452A (fr)
ZA (1) ZA801001B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4439200A (en) * 1981-12-14 1984-03-27 Lockheed Missiles & Space Co., Inc. Single stage high pressure centrifugal slurry pump
JPH0434491U (fr) * 1990-07-20 1992-03-23
FR2713720B1 (fr) * 1993-12-14 1996-03-01 Unir Rotor, pompe à air centrifuge et dispositif de contrôle de l'air ainsi équipés.
WO2008152048A1 (fr) 2007-06-13 2008-12-18 Shell Internationale Research Maatschappij B.V. Pompe pour matériaux en vrac et son utilisation
EP2764910B1 (fr) 2008-01-16 2019-02-27 Air Products and Chemicals, Inc. Système de démarrage d'un procédé destiné à fournir un matériau solide particulaire à un réacteur sous pression
US20110255961A1 (en) * 2010-04-19 2011-10-20 General Electric Company Solid feed guide apparatus for a solid feed pump

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR499422A (fr) * 1918-02-14 1920-02-11 John E Greenawalt Perfectionnements aux compresseurs, ventilateurs, machines soufflantes, pompes centrifuges et analogues
FR522769A (fr) * 1920-08-21 1921-08-06 Etienne Joseph Louis Delsol Perfectionnement aux ventilateurs et compresseurs centrifuges
GB212888A (en) * 1923-03-15 1925-05-25 Int Comb Eng Corp Improvements in or relating to pulverisers
US2008446A (en) * 1935-01-09 1935-07-16 Gaskoal Corp Apparatus for feeding powdered fuel
US2341871A (en) * 1939-07-29 1944-02-15 Oerlikon Maschf Centrifugal blower with spiral casing
US2385508A (en) * 1943-10-23 1945-09-25 Blaw Knox Co Combustion of coal
CH286975A (de) * 1951-05-01 1952-11-15 Karrer Josef Fliehkraftgebläse, insbesondere Ventilator mit Spiralgehäuse.
US3181471A (en) * 1961-06-23 1965-05-04 Babcock & Wilcox Co Centrifugal pump construction
DE1428081A1 (de) * 1964-03-18 1968-11-21 Daimler Benz Ag Schleudergeblaese,insbesondere zum Aufladen von Brennkraftmaschinen
FR1402582A (fr) * 1964-07-29 1965-06-11 Soufflante pour le transport de matériaux
US3746465A (en) * 1971-08-11 1973-07-17 Lummus Industries Centrifugal fan for handling material
CH559084A5 (fr) * 1973-11-22 1975-02-28 Fischer Ag Georg
DE2707266A1 (de) * 1977-02-19 1978-08-24 Krupp Koppers Gmbh Verfahren zur vergasung von feinkoernigen bis staubfoermigen brennstoffen

Also Published As

Publication number Publication date
CA1150570A (fr) 1983-07-26
AU5577180A (en) 1980-08-28
JPS55117093A (en) 1980-09-09
EP0015037B1 (fr) 1983-10-19
DE3065339D1 (en) 1983-11-24
AU538472B2 (en) 1984-08-16
JPH0116353B2 (fr) 1989-03-23
IN152641B (fr) 1984-02-25
ZA801001B (en) 1981-03-25
EP0015037A1 (fr) 1980-09-03

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
BV The patent application has lapsed