AU538472B2 - Centrifugal pump + powdered coal burner - Google Patents

Centrifugal pump + powdered coal burner

Info

Publication number
AU538472B2
AU538472B2 AU55771/80A AU5577180A AU538472B2 AU 538472 B2 AU538472 B2 AU 538472B2 AU 55771/80 A AU55771/80 A AU 55771/80A AU 5577180 A AU5577180 A AU 5577180A AU 538472 B2 AU538472 B2 AU 538472B2
Authority
AU
Australia
Prior art keywords
centrifugal pump
coal burner
powdered coal
powdered
burner
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.)
Ceased
Application number
AU55771/80A
Other versions
AU5577180A (en
Inventor
Jacob Hendrik Stil
Maarten Johannes Van Der Burgt
Erich Viktor Vogt
Robert Wisman
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of AU5577180A publication Critical patent/AU5577180A/en
Application granted granted Critical
Publication of AU538472B2 publication Critical patent/AU538472B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • C10J3/46—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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Air Transport Of Granular Materials (AREA)
AU55771/80A 1979-02-23 1980-02-21 Centrifugal pump + powdered coal burner Ceased AU538472B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7901452 1979-02-23
NL7901452A NL7901452A (en) 1979-02-23 1979-02-23 CENTRIFUGAL PUMP FOR CARBON POWDER, METHOD AND APPARATUS FOR GASIFICATION OF CARBON POWDER.

Publications (2)

Publication Number Publication Date
AU5577180A AU5577180A (en) 1980-08-28
AU538472B2 true AU538472B2 (en) 1984-08-16

Family

ID=19832684

Family Applications (1)

Application Number Title Priority Date Filing Date
AU55771/80A Ceased AU538472B2 (en) 1979-02-23 1980-02-21 Centrifugal pump + powdered coal burner

Country Status (8)

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

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 (en) * 1990-07-20 1992-03-23
FR2713720B1 (en) * 1993-12-14 1996-03-01 Unir Rotor, centrifugal air pump and air control device so equipped.
WO2008152048A1 (en) 2007-06-13 2008-12-18 Shell Internationale Research Maatschappij B.V. Bulk materials pump and its use
EP2764910B1 (en) 2008-01-16 2019-02-27 Air Products and Chemicals, Inc. System to start-up a process for providing a particulate solid material to a pressurised reactor
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 (en) * 1918-02-14 1920-02-11 John E Greenawalt Improvements to compressors, fans, blowers, centrifugal pumps and the like
FR522769A (en) * 1920-08-21 1921-08-06 Etienne Joseph Louis Delsol Further training in centrifugal fans and compressors
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 (en) * 1951-05-01 1952-11-15 Karrer Josef Centrifugal fan, in particular fan with spiral housing.
US3181471A (en) * 1961-06-23 1965-05-04 Babcock & Wilcox Co Centrifugal pump construction
DE1428081A1 (en) * 1964-03-18 1968-11-21 Daimler Benz Ag Centrifugal blowers, in particular for charging internal combustion engines
FR1402582A (en) * 1964-07-29 1965-06-11 Blower for transporting materials
US3746465A (en) * 1971-08-11 1973-07-17 Lummus Industries Centrifugal fan for handling material
CH559084A5 (en) * 1973-11-22 1975-02-28 Fischer Ag Georg
DE2707266A1 (en) * 1977-02-19 1978-08-24 Krupp Koppers Gmbh METHOD FOR THE GASIFICATION OF FINE-GRAINED TO DUST-SHAPED FUELS

Also Published As

Publication number Publication date
IN152641B (en) 1984-02-25
AU5577180A (en) 1980-08-28
DE3065339D1 (en) 1983-11-24
ZA801001B (en) 1981-03-25
CA1150570A (en) 1983-07-26
JPH0116353B2 (en) 1989-03-23
EP0015037B1 (en) 1983-10-19
NL7901452A (en) 1980-08-26
EP0015037A1 (en) 1980-09-03
JPS55117093A (en) 1980-09-09

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