GB1070009A - Improvements in and relating to the gasification of solid carbonaceous fuel - Google Patents
Improvements in and relating to the gasification of solid carbonaceous fuelInfo
- Publication number
- GB1070009A GB1070009A GB4118/63A GB411863A GB1070009A GB 1070009 A GB1070009 A GB 1070009A GB 4118/63 A GB4118/63 A GB 4118/63A GB 411863 A GB411863 A GB 411863A GB 1070009 A GB1070009 A GB 1070009A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tuyeres
- rate
- gasifying agent
- gasification
- pipe
- 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.)
- Expired
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
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/06—Continuous processes
- C10J3/08—Continuous processes with ash-removal in liquid state
-
- 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
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—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
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
- C10J3/34—Grates; Mechanical ash-removing 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
- C10J3/74—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
- 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
- C10J2300/0943—Coke
-
- 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
- C10J2300/0969—Carbon dioxide
-
- 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
Abstract
<PICT:1070009/C4-C5/1> A shaft gasifier for the gasification of a static bed of an ash-containing solid carbonaceous fuel comprises a plurality of tuyeres distributed round the lower part of the inner wall of the shaft, means for causing gasifying agent to issue simultaneously from some of the tuyeres at one rate and from the remaining tuyeres at a different rate, valve means for changing the rate from each tuyere from one of the rates to the other, and automatic timing means for the valve. The gasifier is operated at a temperature such that the ash collects in liquid form beneath the fuel bed, from where it is continuously discharged. The velocity from some of the tuyeres is chosen to give preferential central gasification and that from the remainder to give preferential peripheral gasification of the fuel, and each change is made to give no alteration in the rate of supply of the gasifying agent from all the tuyeres collectively. This may be effected by operating half the tuyeres at each chosen velocity and by simultaneously changing both halves from one to the other velocity. The gasifying agent may be oxygen, air, oxygen-enriched air, a mixture of any of the foregoing with one or both of steam or CO2, or hydrogen. Atmospheric or superatmospheric pressure may be used. As shown, six tuyeres, designated 5 and 6, projecting into the shaft are supplied by pipes 7 and 8 with gasifying agent obtained from main supply pipe 9 via branch pipes 10, 11, 12 of which branch pipe 11 leads to two-way valve 13. Valve 13 communicates either with pipe 14 or with pipe 15 and in each of pipes 10, 12, 11 is a nozzle or orifice plate 16 which controls the rate of supply of gasifying agent.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4118/63A GB1070009A (en) | 1963-01-31 | 1963-01-31 | Improvements in and relating to the gasification of solid carbonaceous fuel |
| US340219A US3390971A (en) | 1963-01-31 | 1964-01-27 | Gasification of solid carbonaceous fuel |
| DEG39738A DE1244324B (en) | 1963-01-31 | 1964-01-30 | Process for operating a tapping gas generator and gas generator for its implementation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4118/63A GB1070009A (en) | 1963-01-31 | 1963-01-31 | Improvements in and relating to the gasification of solid carbonaceous fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1070009A true GB1070009A (en) | 1967-05-24 |
Family
ID=9771100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4118/63A Expired GB1070009A (en) | 1963-01-31 | 1963-01-31 | Improvements in and relating to the gasification of solid carbonaceous fuel |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3390971A (en) |
| DE (1) | DE1244324B (en) |
| GB (1) | GB1070009A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2099841B (en) * | 1981-06-09 | 1985-01-30 | British Gas Corp | Method of and apparatus for the gasification of solid carbonaceous fuel |
| DE3340929A1 (en) * | 1983-11-11 | 1985-05-23 | Bayer Ag, 5090 Leverkusen | METHOD FOR PRODUCING CARBON MONOXIDE |
| JP7123569B2 (en) * | 2018-02-19 | 2022-08-23 | 三菱重工業株式会社 | POWDER FUEL SUPPLY DEVICE, GASIFIER FACTOR FACILITY AND COMBINED GASIFICATION COMBINED CYCLE EQUIPMENT AND METHOD OF CONTROLLING POWDER FUEL SUPPLY DEVICE |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1098534A (en) * | 1913-02-24 | 1914-06-02 | Emmanuel Servais | Method of and apparatus for generating producer-gas. |
| US1896799A (en) * | 1923-12-07 | 1933-02-07 | Henry L Doherty | Apparatus for manufacturing combustible gas |
| US2175610A (en) * | 1936-07-04 | 1939-10-10 | Koppers Co Inc | Process and apparatus for the continuous gasification of solid fuels |
| US2594468A (en) * | 1946-09-06 | 1952-04-29 | Dorothy E Mackenzie | Process of making combustible gas for use in internal-combustion engines |
-
1963
- 1963-01-31 GB GB4118/63A patent/GB1070009A/en not_active Expired
-
1964
- 1964-01-27 US US340219A patent/US3390971A/en not_active Expired - Lifetime
- 1964-01-30 DE DEG39738A patent/DE1244324B/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1244324B (en) | 1967-07-13 |
| US3390971A (en) | 1968-07-02 |
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