GB1224778A - A method for utilization of upcast mine air - Google Patents
A method for utilization of upcast mine airInfo
- Publication number
- GB1224778A GB1224778A GB2441368A GB2441368A GB1224778A GB 1224778 A GB1224778 A GB 1224778A GB 2441368 A GB2441368 A GB 2441368A GB 2441368 A GB2441368 A GB 2441368A GB 1224778 A GB1224778 A GB 1224778A
- Authority
- GB
- United Kingdom
- Prior art keywords
- methane
- upcast
- air
- mixture
- gas turbine
- 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
- F02C3/22—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 gaseous at standard temperature and pressure
-
- 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
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
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
1,224,778. Gas turbine plant utilizing upcast air from mine. KAZAKHSKY NAUCHANOISSLEDOVATELSKY INSTITUT ENERGETIKI. May 22, 1968, No.24413/68. Heading F1G. The invention relates to a method of utilizing upcast air containing methane from a coal wire in which the upcast air is mixed with "drained methane", the mixture being compressed in a compressor then burned in a combustion chamber and the resulting gases passed to a gas turbine. By "drained methane" is meant methane tapped from a coal-bearing seam. In the embodiment, upcast air from a mine is mixed in chamber 3 with drained methane, the resulting mixture passing through filter 1 to compressor 2. The air and methane mixture under pressure is then heated in preheater 4 then passed to combustion chamber 5 where the mixture is burned, the resulting combustion gases passing to gas turbine 6. The exhaust gases discharge through preheater 4 and then to atmosphere.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2441368A GB1224778A (en) | 1968-05-22 | 1968-05-22 | A method for utilization of upcast mine air |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2441368A GB1224778A (en) | 1968-05-22 | 1968-05-22 | A method for utilization of upcast mine air |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1224778A true GB1224778A (en) | 1971-03-10 |
Family
ID=10211353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2441368A Expired GB1224778A (en) | 1968-05-22 | 1968-05-22 | A method for utilization of upcast mine air |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1224778A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5216876A (en) * | 1990-11-05 | 1993-06-08 | Consolidated Natural Gas Service Company, Inc. | Method for reducing nitrogen oxide emissions from gas turbines |
EP1549842A1 (en) * | 2002-09-27 | 2005-07-06 | Commonwealth Scientific And Industrial Research Organisation | A system for catalytic combustion |
-
1968
- 1968-05-22 GB GB2441368A patent/GB1224778A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5216876A (en) * | 1990-11-05 | 1993-06-08 | Consolidated Natural Gas Service Company, Inc. | Method for reducing nitrogen oxide emissions from gas turbines |
EP1549842A1 (en) * | 2002-09-27 | 2005-07-06 | Commonwealth Scientific And Industrial Research Organisation | A system for catalytic combustion |
EP1549842A4 (en) * | 2002-09-27 | 2009-05-13 | Commw Scient Ind Res Org | A system for catalytic combustion |
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