MA24041A1 - FLAME-FREE COMBUSTION DEVICE - Google Patents
FLAME-FREE COMBUSTION DEVICEInfo
- Publication number
- MA24041A1 MA24041A1 MA24442A MA24442A MA24041A1 MA 24041 A1 MA24041 A1 MA 24041A1 MA 24442 A MA24442 A MA 24442A MA 24442 A MA24442 A MA 24442A MA 24041 A1 MA24041 A1 MA 24041A1
- Authority
- MA
- Morocco
- Prior art keywords
- temperature
- burner
- combustion chamber
- autoignition
- temperatures
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 6
- 239000000446 fuel Substances 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000006454 non catalyzed reaction Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
- E21B36/02—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones using burners
Landscapes
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Gas Burners (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Wick-Type Burners And Burners With Porous Materials (AREA)
- Gasification And Melting Of Waste (AREA)
- Incineration Of Waste (AREA)
Abstract
A flameless combustor eliminates the flamme as a radiant heat source, which results in a more even temperature distribution throughout the length of the burner. Flameless combustion is accomplished by preheating the fuel and the combustion air to a temperature above the autoignition temperature of the mixture. The present invention lowers the autoignition temperature by placing a catalytic surface within the desired combustion chamber. Temperatures are maintained above the catalyzed autoignition temperature but less than the noncatalyzed autoignition temperatures for noncatalyzed reaction. Thus, the amount and location of reaction can be controlled by varying the amount and distribution of catalyst within the burner. Removing heat from the combustion chamber in amounts that correspond to the oxidation of fuel within different segments of the combustion chamber can result in low temperatures and relatively even distribution of heat from the burner.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US934495P | 1995-12-27 | 1995-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MA24041A1 true MA24041A1 (en) | 1997-07-01 |
Family
ID=21737072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA24442A MA24041A1 (en) | 1995-12-27 | 1996-12-25 | FLAME-FREE COMBUSTION DEVICE |
Country Status (19)
| Country | Link |
|---|---|
| EP (1) | EP0870101B1 (en) |
| JP (1) | JP3825807B2 (en) |
| KR (1) | KR100440993B1 (en) |
| CN (1) | CN1079884C (en) |
| AT (1) | ATE183810T1 (en) |
| AU (1) | AU713893B2 (en) |
| BR (1) | BR9612695A (en) |
| CA (1) | CA2240646C (en) |
| DE (1) | DE69603979T2 (en) |
| DK (1) | DK0870101T3 (en) |
| EA (1) | EA000250B1 (en) |
| EG (1) | EG20999A (en) |
| ES (1) | ES2138842T3 (en) |
| GR (1) | GR3031660T3 (en) |
| IL (1) | IL124805A (en) |
| JO (1) | JO1947B1 (en) |
| MA (1) | MA24041A1 (en) |
| TR (1) | TR199801221T2 (en) |
| WO (1) | WO1997024510A1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2563583C (en) * | 2004-04-23 | 2013-06-18 | Shell Internationale Research Maatschappij B.V. | Temperature limited heaters used to heat subsurface formations |
| CN1614189B (en) * | 2004-10-18 | 2011-03-16 | 魏明 | Combustion heating apparatus for underground thermal production of petroleum |
| CA2741861C (en) * | 2008-11-06 | 2013-08-27 | American Shale Oil, Llc | Heater and method for recovering hydrocarbons from underground deposits |
| JP5445691B2 (en) * | 2010-11-04 | 2014-03-19 | 株式会社Ｉｈｉ | Combustion heating system |
| US10273790B2 (en) * | 2014-01-14 | 2019-04-30 | Precision Combustion, Inc. | System and method of producing oil |
| RU2750638C1 (en) * | 2020-02-28 | 2021-06-30 | Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-Морского Флота "Военно-морская академия имени Адмирала флота Советского Союза Н.Г. Кузнецова" | Device for flameless obtaining of thermal energy from hydrocarbon fuels |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3817332A (en) * | 1969-12-30 | 1974-06-18 | Sun Oil Co | Method and apparatus for catalytically heating wellbores |
| MX3874E (en) * | 1975-12-29 | 1981-08-26 | Engelhard Min & Chem | IMPROVEMENTS IN METHOD TO INITIATE A COMBUSTION SYSTEM USING A CATALYST |
| US4237973A (en) * | 1978-10-04 | 1980-12-09 | Todd John C | Method and apparatus for steam generation at the bottom of a well bore |
| US4377205A (en) * | 1981-03-06 | 1983-03-22 | Retallick William B | Low pressure combustor for generating steam downhole |
| US4930454A (en) * | 1981-08-14 | 1990-06-05 | Dresser Industries, Inc. | Steam generating system |
| US4706751A (en) * | 1986-01-31 | 1987-11-17 | S-Cal Research Corp. | Heavy oil recovery process |
-
1996
- 1996-12-17 TR TR1998/01221T patent/TR199801221T2/en unknown
- 1996-12-17 BR BR9612695A patent/BR9612695A/en not_active IP Right Cessation
- 1996-12-17 DK DK96944608T patent/DK0870101T3/en active
- 1996-12-17 EA EA199800601A patent/EA000250B1/en not_active IP Right Cessation
- 1996-12-17 EP EP96944608A patent/EP0870101B1/en not_active Expired - Lifetime
- 1996-12-17 AT AT96944608T patent/ATE183810T1/en not_active IP Right Cessation
- 1996-12-17 CN CN96199385A patent/CN1079884C/en not_active Expired - Lifetime
- 1996-12-17 JP JP52401197A patent/JP3825807B2/en not_active Expired - Lifetime
- 1996-12-17 KR KR10-1998-0704982A patent/KR100440993B1/en not_active IP Right Cessation
- 1996-12-17 AU AU13034/97A patent/AU713893B2/en not_active Ceased
- 1996-12-17 IL IL12480596A patent/IL124805A/en not_active IP Right Cessation
- 1996-12-17 CA CA002240646A patent/CA2240646C/en not_active Expired - Lifetime
- 1996-12-17 ES ES96944608T patent/ES2138842T3/en not_active Expired - Lifetime
- 1996-12-17 WO PCT/EP1996/005754 patent/WO1997024510A1/en active IP Right Grant
- 1996-12-17 DE DE69603979T patent/DE69603979T2/en not_active Expired - Lifetime
- 1996-12-25 MA MA24442A patent/MA24041A1/en unknown
- 1996-12-26 JO JO19961947A patent/JO1947B1/en active
- 1996-12-26 EG EG119196A patent/EG20999A/en active
-
1999
- 1999-10-27 GR GR990402749T patent/GR3031660T3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK0870101T3 (en) | 2000-03-27 |
| DE69603979D1 (en) | 1999-09-30 |
| AU1303497A (en) | 1997-07-28 |
| AU713893B2 (en) | 1999-12-16 |
| EP0870101A1 (en) | 1998-10-14 |
| CN1206446A (en) | 1999-01-27 |
| KR19990076855A (en) | 1999-10-25 |
| KR100440993B1 (en) | 2004-11-06 |
| ATE183810T1 (en) | 1999-09-15 |
| EG20999A (en) | 2000-09-30 |
| IL124805A (en) | 2001-01-28 |
| IL124805A0 (en) | 1999-01-26 |
| EP0870101B1 (en) | 1999-08-25 |
| CN1079884C (en) | 2002-02-27 |
| ES2138842T3 (en) | 2000-01-16 |
| WO1997024510A1 (en) | 1997-07-10 |
| EA000250B1 (en) | 1999-02-25 |
| JO1947B1 (en) | 1997-12-15 |
| DE69603979T2 (en) | 2000-04-06 |
| TR199801221T2 (en) | 1998-10-21 |
| JP3825807B2 (en) | 2006-09-27 |
| CA2240646A1 (en) | 1997-07-10 |
| BR9612695A (en) | 1999-08-24 |
| JP2000503085A (en) | 2000-03-14 |
| GR3031660T3 (en) | 2000-02-29 |
| EA199800601A1 (en) | 1998-12-24 |
| CA2240646C (en) | 2005-03-08 |
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