AU3975085A – Fluidized bed gasification
– Google Patents
AU3975085A – Fluidized bed gasification
– Google Patents
Fluidized bed gasification
Info
Publication number
AU3975085A
AU3975085A
AU39750/85A
AU3975085A
AU3975085A
AU 3975085 A
AU3975085 A
AU 3975085A
AU 39750/85 A
AU39750/85 A
AU 39750/85A
AU 3975085 A
AU3975085 A
AU 3975085A
AU 3975085 A
AU3975085 A
AU 3975085A
Authority
AU
Australia
Prior art keywords
fluidized bed
bed gasification
gasification
fluidized
bed
Prior art date
1984-03-12
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.)
Granted
Application number
AU39750/85A
Other versions
AU567848B2
(en
Inventor
Gaurang Bhalchandar Haldipur
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.)
KRW Energy Systems Inc
Original Assignee
KRW Energy Systems Inc
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.)
1984-03-12
Filing date
1985-03-12
Publication date
1985-09-19
1985-03-12
Application filed by KRW Energy Systems Inc
filed
Critical
KRW Energy Systems Inc
1985-09-19
Publication of AU3975085A
publication
Critical
patent/AU3975085A/en
1987-12-03
Application granted
granted
Critical
1987-12-03
Publication of AU567848B2
publication
Critical
patent/AU567848B2/en
2005-03-12
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
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
C10J3/52—Ash-removing devices
C10J3/526—Ash-removing devices for entrained flow gasifiers
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
C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
C10J3/56—Apparatus; Plants
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
C10J3/74—Construction of shells or jackets
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
C10J2200/152—Nozzles or lances for introducing gas, liquids or suspensions
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
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
C10J2300/0953—Gasifying agents
C10J2300/0956—Air or oxygen enriched air
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
C10J2300/0953—Gasifying agents
C10J2300/0959—Oxygen
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
C10J2300/0953—Gasifying agents
C10J2300/0973—Water
C10J2300/0976—Water as steam
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
C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
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
C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
C10J2300/1823—Recycle loops, e.g. gas, solids, heating medium, water for synthesis gas
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
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S48/00—Gas: heating and illuminating
Y10S48/04—Powdered fuel injection
AU39750/85A
1984-03-12
1985-03-12
Fluidized bed gasification
Ceased
AU567848B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
US06/588,421
US4569681A
(en)
1984-03-12
1984-03-12
Fluidization and solids recirculation process for a fluidized bed gasifier
US588421
1984-03-12
Publications (2)
Publication Number
Publication Date
AU3975085A
true
AU3975085A
(en)
1985-09-19
AU567848B2
AU567848B2
(en)
1987-12-03
Family
ID=24353773
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU39750/85A
Ceased
AU567848B2
(en)
1984-03-12
1985-03-12
Fluidized bed gasification
Country Status (10)
Country
Link
US
(1)
US4569681A
(en)
EP
(1)
EP0155166B1
(en)
JP
(1)
JPS60212218A
(en)
KR
(1)
KR850006442A
(en)
AU
(1)
AU567848B2
(en)
CA
(1)
CA1234287A
(en)
DE
(1)
DE3571460D1
(en)
ES
(1)
ES541431A0
(en)
IN
(1)
IN161610B
(en)
ZA
(1)
ZA851852B
(en)
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB8618635D0
(en)
*
1986-07-30
1986-09-10
Unilever Plc
Detergent composition
US6719952B1
(en)
*
2000-02-21
2004-04-13
Westinghouse Electric Company Llc
Fluidized bed reaction design
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US541376A
(en)
*
1895-06-18
Box-trimming machine
DE844339C
(en)
*
1950-12-16
1952-07-21
Hans Schmalfeldt
Method and device for gasifying coal dust, in particular hard coal dust, in suspension
US3981690A
(en)
*
1975-01-15
1976-09-21
The United States Of America As Represented By The United States Energy Research And Development Administration
Agglomerating combustor-gasifier method and apparatus for coal gasification
US4282010A
(en)
*
1979-07-17
1981-08-04
The United States Of America As Represented By The United States Department Of Energy
Fluidized bed injection assembly for coal gasification
1984
1984-03-12
US
US06/588,421
patent/US4569681A/en
not_active
Expired – Lifetime
1985
1985-03-11
EP
EP85301660A
patent/EP0155166B1/en
not_active
Expired
1985-03-11
DE
DE8585301660T
patent/DE3571460D1/en
not_active
Expired
1985-03-12
CA
CA000476326A
patent/CA1234287A/en
not_active
Expired
1985-03-12
ES
ES541431A
patent/ES541431A0/en
active
Granted
1985-03-12
JP
JP60049177A
patent/JPS60212218A/en
active
Granted
1985-03-12
KR
KR1019850001565A
patent/KR850006442A/en
not_active
Application Discontinuation
1985-03-12
AU
AU39750/85A
patent/AU567848B2/en
not_active
Ceased
1985-03-12
ZA
ZA851852A
patent/ZA851852B/en
unknown
1985-03-14
IN
IN193/CAL/85A
patent/IN161610B/en
unknown
Also Published As
Publication number
Publication date
EP0155166A2
(en)
1985-09-18
ZA851852B
(en)
1986-01-29
ES8603933A1
(en)
1986-01-01
CA1234287A
(en)
1988-03-22
ES541431A0
(en)
1986-01-01
JPH0454493B2
(en)
1992-08-31
EP0155166A3
(en)
1986-08-13
EP0155166B1
(en)
1989-07-12
DE3571460D1
(en)
1989-08-17
AU567848B2
(en)
1987-12-03
IN161610B
(en)
1988-01-02
JPS60212218A
(en)
1985-10-24
KR850006442A
(en)
1985-10-05
US4569681A
(en)
1986-02-11
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