AU5351673A – Two stage downflow gasification of coal
– Google Patents
AU5351673A – Two stage downflow gasification of coal
– Google Patents
Two stage downflow gasification of coal
Info
Publication number
AU5351673A
AU5351673A
AU53516/73A
AU5351673A
AU5351673A
AU 5351673 A
AU5351673 A
AU 5351673A
AU 53516/73 A
AU53516/73 A
AU 53516/73A
AU 5351673 A
AU5351673 A
AU 5351673A
AU 5351673 A
AU5351673 A
AU 5351673A
Authority
AU
Australia
Prior art keywords
coal
stage downflow
gasification
downflow gasification
stage
Prior art date
1972-03-23
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
AU53516/73A
Other versions
AU469468B2
(en
Inventor
E. Donath Ernest
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.)
Bituminous Coal Research Inc
Original Assignee
Bituminous Coal Research 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.)
1972-03-23
Filing date
1973-03-20
Publication date
1974-09-26
1973-03-20
Application filed by Bituminous Coal Research Inc
filed
Critical
Bituminous Coal Research Inc
1974-09-26
Application granted
granted
Critical
1974-09-26
Publication of AU5351673A
publication
Critical
patent/AU5351673A/en
1974-09-26
Publication of AU469468B2
publication
Critical
patent/AU469468B2/en
Status
Expired
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
C10J3/466—Entrained flow processes
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
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
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
C10J3/76—Water jackets; Steam boiler-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
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
C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
C10J3/72—Other features
C10J3/82—Gas withdrawal means
C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
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
C10J3/82—Gas withdrawal means
C10J3/84—Gas withdrawal means with means for removing dust or tar from the gas
C10J3/845—Quench rings
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
C10J2300/0913—Carbonaceous raw material
C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
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
C10J2300/0979—Water as supercritical 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
C10J2300/1823—Recycle loops, e.g. gas, solids, heating medium, water for synthesis gas
AU53516/73A
1972-03-23
1973-03-20
Two stage downflow gasification of coal
Expired
AU469468B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
USUS237454
1972-03-23
US00237454A
US3844733A
(en)
1972-03-23
1972-03-23
Two-stage downflow gasification of coal
Publications (2)
Publication Number
Publication Date
AU5351673A
true
AU5351673A
(en)
1974-09-26
AU469468B2
AU469468B2
(en)
1974-09-26
Family
ID=
Also Published As
Publication number
Publication date
JPS497305A
(en)
1974-01-23
DE2312621A1
(en)
1973-09-27
CA991854A
(en)
1976-06-29
JPS522923B2
(en)
1977-01-25
US3844733A
(en)
1974-10-29
ZA731772B
(en)
1974-10-30
FR2177090A1
(en)
1973-11-02
GB1389770A
(en)
1975-04-09
FR2177090B1
(en)
1979-06-15
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