DE3065295D1 - Method and apparatus for controlling the level of molten slag in a slagging coal gasifier and use thereof in operating a slagging coal gasifier - Google Patents
Method and apparatus for controlling the level of molten slag in a slagging coal gasifier and use thereof in operating a slagging coal gasifierInfo
- Publication number
- DE3065295D1 DE3065295D1 DE8080303167T DE3065295T DE3065295D1 DE 3065295 D1 DE3065295 D1 DE 3065295D1 DE 8080303167 T DE8080303167 T DE 8080303167T DE 3065295 T DE3065295 T DE 3065295T DE 3065295 D1 DE3065295 D1 DE 3065295D1
- Authority
- DE
- Germany
- Prior art keywords
- coal gasifier
- slagging coal
- controlling
- operating
- level
- 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
- C10J3/72—Other features
- C10J3/723—Controlling or regulating the gasification process
-
- 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
- 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
- C10J2300/0959—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
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/1625—Integration of gasification processes with another plant or parts within the plant with solids treatment
- C10J2300/1628—Ash post-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Gasification And Melting Of Waste (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP80303167A EP0047349B1 (en) | 1980-09-10 | 1980-09-10 | Method and apparatus for controlling the level of molten slag in a slagging coal gasifier and use thereof in operating a slagging coal gasifier |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3065295D1 true DE3065295D1 (en) | 1983-11-17 |
Family
ID=8187254
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1980303167 Pending DE47349T1 (en) | 1980-09-10 | 1980-09-10 | METHOD AND DEVICE FOR MONITORING THE SLAG LEVEL IN A TAP GAS GENERATOR AND THE USE THEREOF IN THE OPERATION OF A TAP GAS GENERATOR. |
DE8080303167T Expired DE3065295D1 (en) | 1980-09-10 | 1980-09-10 | Method and apparatus for controlling the level of molten slag in a slagging coal gasifier and use thereof in operating a slagging coal gasifier |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1980303167 Pending DE47349T1 (en) | 1980-09-10 | 1980-09-10 | METHOD AND DEVICE FOR MONITORING THE SLAG LEVEL IN A TAP GAS GENERATOR AND THE USE THEREOF IN THE OPERATION OF A TAP GAS GENERATOR. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0047349B1 (en) |
DE (2) | DE47349T1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8480769B2 (en) | 2010-07-29 | 2013-07-09 | Air Products And Chemicals, Inc. | Method for gasification and a gasifier |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB930329A (en) * | 1961-02-17 | 1963-07-03 | Power Gas Ltd | Improvements in or relating to apparatus and methods for the discharge of molten slag from shaft furnaces and to methods of operating such furnaces |
GB1562790A (en) * | 1975-11-27 | 1980-03-19 | British Gas Corp | Quench chambers for coal gasification plant |
DE2738932C2 (en) * | 1977-08-30 | 1986-02-06 | Metallgesellschaft Ag, 6000 Frankfurt | Process for continuous slag removal in the gasification of solid fuels |
-
1980
- 1980-09-10 EP EP80303167A patent/EP0047349B1/en not_active Expired
- 1980-09-10 DE DE1980303167 patent/DE47349T1/en active Pending
- 1980-09-10 DE DE8080303167T patent/DE3065295D1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE47349T1 (en) | 1983-09-01 |
EP0047349A1 (en) | 1982-03-17 |
EP0047349B1 (en) | 1983-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: BRITISH GAS PLC, LONDON, GB |
|
8339 | Ceased/non-payment of the annual fee |