GB684241A - Improvements in or relating to the production of combustible gases - Google Patents
Improvements in or relating to the production of combustible gasesInfo
- Publication number
- GB684241A GB684241A GB2563149A GB2563149A GB684241A GB 684241 A GB684241 A GB 684241A GB 2563149 A GB2563149 A GB 2563149A GB 2563149 A GB2563149 A GB 2563149A GB 684241 A GB684241 A GB 684241A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- blast
- compressor
- turbine
- producers
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
- F02C3/26—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension
- F02C3/28—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products the fuel or oxidant being solid or pulverulent, e.g. in slurry or suspension using a separate gas producer for gasifying the fuel before combustion
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
684,241. Gas-producers. POWER JETS (RESEARCH & DEVELOPMENT), Ltd. Oct. 4, 1950 [Oct. 5, 1949], No. 25631/49. Class 55 (i). A combustible gas is produced by the combustion of a solid granular or pulverized fuel, e.g. coal or peat, which is fed to the gas-producing chamber in wet condition and is subjected to a blast which is preheated to a temperature high enough to ensure gasification, i.e., about 900‹C., the blast being preheated in a regenerator which alternately receives heat from the gas produced and gives up heat to the blast. The gas producers 1, 2, which may be of the cyclone type described in Specification 338,108, [Class 55 (ii)], are fed with wet pulverized fuel from a supply 3, have their blast air inlets connected by a duct 4 and are arranged in series with regenerators 5, 6 and dust filters 7, 8. Switching means 9, as described in Specification 684,028, is provided at the lower temperature ends of the regenerators, so that the producers 1, 2 may be used alternately. The air supply to the valve 9 is by a compressor 10 and the gases from the operative producer passes through a turbine 11 which drives the compressor. The exhaust gas from the turbine passes to storage or to further plant for utilizing its remaining pressure, sensible heat and chemical energy, e.g. the exhaust gas may be burnt in a combustion space connected to another turbine driving an alternator, the turbine being connected also to an air compressor which takes in atmospheric air and delivers it to the compressor 10 in which it is boosted.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2563149A GB684241A (en) | 1949-10-05 | 1949-10-05 | Improvements in or relating to the production of combustible gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2563149A GB684241A (en) | 1949-10-05 | 1949-10-05 | Improvements in or relating to the production of combustible gases |
Publications (1)
Publication Number | Publication Date |
---|---|
GB684241A true GB684241A (en) | 1952-12-17 |
Family
ID=10230791
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2563149A Expired GB684241A (en) | 1949-10-05 | 1949-10-05 | Improvements in or relating to the production of combustible gases |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB684241A (en) |
-
1949
- 1949-10-05 GB GB2563149A patent/GB684241A/en not_active Expired
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