GB911374A - Device for the gasification of finely divided fuels - Google Patents
Device for the gasification of finely divided fuelsInfo
- Publication number
- GB911374A GB911374A GB1409659A GB1409659A GB911374A GB 911374 A GB911374 A GB 911374A GB 1409659 A GB1409659 A GB 1409659A GB 1409659 A GB1409659 A GB 1409659A GB 911374 A GB911374 A GB 911374A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- reaction chamber
- chamber
- fuel
- reaction
- 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
- 239000000446 fuel Substances 0.000 title abstract 8
- 238000002309 gasification Methods 0.000 title abstract 3
- 238000006243 chemical reaction Methods 0.000 abstract 12
- 239000007789 gas Substances 0.000 abstract 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000000498 cooling water Substances 0.000 abstract 2
- 239000004449 solid propellant Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
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
- C10J3/506—Fuel charging devices for entrained flow gasifiers
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/36—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents
- C01B3/363—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using oxygen or mixtures containing oxygen as gasifying agents characterised by the burner used
-
- 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
- C10J2300/0933—Coal fines for producing water 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
- 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
- C10J2300/0936—Coal fines for producing producer gas
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
Abstract
911,374. Gasifying fuels. KOPPERS G.m.b.H., HEINRICH. April 24, 1959 [April 30, 1958], No. 14096/59. Classes 55 (1) and 55 (2). In a device for the gasification at elevated temperatures of finely divided fuels in suspension with a gas which is oxygen or oxygen-enriched air, or a blend thereof with endothermically-reacting gasifying agents (such as steam and/or carbon dioxide), the mixture of the finely divided fuel and said gas is blown through a nozzle into a reaction chamber, which widens conically in the direction of flow of the mixture and which opens into a gas-collecting chamber, from which the gas produced is discharged upwardly and any gasification residues are discharged downwardly, the reaction chamber being rigidly fixed and the inlet pipes for fuel and gas being rigidly connected thereto, the gascollecting chamber however being connected to the reaction chamber in a gas-tight but non- rigid manner. In this way, the gas-collecting chamber can move relatively to the reaction chamber, under the action of thermal expansion. The fuel to be gasified may be a solid fuel in powder form, or a liquid fuel (e.g. hydrocarbon oil) in vaporous or atomized form. In the drawing, finely divided solid fuel is fed towards the reaction chamber 4 by means of worm 9 and is blown into the reaction chamber by oxygen admitted through hollow shaft 10. The endothermically-reacting gasifying agent is introduced into the reaction chamber through annular duct 12. The reaction chamber 4, which widens conically towards the gas-collecting chamber 2, has walls of refractory masonry 3 and is surrounded by a cooling water system 5. A high temperature is maintained in the reaction chamber so that the fuel ignites immediately upon entry therein. If desired, a plurality of reaction chambers, rigidly connected together, may lead to a single gas-collecting chamber. The gas-collecting chamber 2 also has walls of refractory masonry 6 and is surrounded by a cooling water system 7. Reaction chamber 4 is supported on a stand 13 and is also rigidly connected to pipes supplying the reaction media. Packing 14 permits relative movement between the reaction chamber, whilst at the same time preventing escape of gas.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK34772A DE1076868B (en) | 1958-04-30 | 1958-04-30 | Device for generating fuel gas by gasifying finely divided fuels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB911374A true GB911374A (en) | 1962-11-28 |
Family
ID=7220142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1409659A Expired GB911374A (en) | 1958-04-30 | 1959-04-24 | Device for the gasification of finely divided fuels |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1076868B (en) |
| GB (1) | GB911374A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0021461A1 (en) * | 1979-06-13 | 1981-01-07 | Shell Internationale Researchmaatschappij B.V. | Process and burner for the gasification of solid fuel |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1223986B (en) * | 1964-05-20 | 1966-09-01 | Didier Werke Ag | Device for introducing the feedstock and its reactants into reactors for the catalytic conversion of hydrocarbons |
| DE3613508A1 (en) * | 1986-04-22 | 1987-10-29 | Krupp Koppers Gmbh | DEVICE FOR THE GASIFICATION OF FINE-DIVISION, IN PARTICULAR SOLID FUELS UNDER INCREASED PRESSURE |
| DE202007018720U1 (en) * | 2007-09-21 | 2009-03-05 | Siemens Aktiengesellschaft | Air flow carburetor with cooling screen and sliding seal |
-
1958
- 1958-04-30 DE DEK34772A patent/DE1076868B/en active Pending
-
1959
- 1959-04-24 GB GB1409659A patent/GB911374A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0021461A1 (en) * | 1979-06-13 | 1981-01-07 | Shell Internationale Researchmaatschappij B.V. | Process and burner for the gasification of solid fuel |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1076868B (en) | 1960-03-03 |
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