FR2404169A1 - Procede et appareil pour la combustion, pendant leur deplacement, de combustibles carbones - Google Patents
Procede et appareil pour la combustion, pendant leur deplacement, de combustibles carbonesInfo
- Publication number
- FR2404169A1 FR2404169A1 FR7827672A FR7827672A FR2404169A1 FR 2404169 A1 FR2404169 A1 FR 2404169A1 FR 7827672 A FR7827672 A FR 7827672A FR 7827672 A FR7827672 A FR 7827672A FR 2404169 A1 FR2404169 A1 FR 2404169A1
- Authority
- FR
- France
- Prior art keywords
- combustion
- movement
- during
- stream
- carbon fuels
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
- F23C3/006—Combustion apparatus characterised by the shape of the combustion chamber the chamber being arranged for cyclonic combustion
- F23C3/008—Combustion apparatus characterised by the shape of the combustion chamber the chamber being arranged for cyclonic combustion for pulverulent fuel
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/16—Tuyéres
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
- C22B5/14—Dry methods smelting of sulfides or formation of mattes by gases fluidised material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C7/00—Combustion apparatus characterised by arrangements for air supply
- F23C7/02—Disposition of air supply not passing through burner
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K44/00—Machines in which the dynamo-electric interaction between a plasma or flow of conductive liquid or of fluid-borne conductive or magnetic particles and a coil system or magnetic field converts energy of mass flow into electrical energy or vice versa
- H02K44/08—Magnetohydrodynamic [MHD] generators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/09—Reaction techniques
- Y10S423/16—Fluidization
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S48/00—Gas: heating and illuminating
- Y10S48/02—Slagging producer
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
L'invention concerne un procédé et un appareil pour la combustion pendant leur déplacement de combustibles carbonés. Ce procédé est caractérisé par le fait qu'il consiste : - à injecter un courant de combustible carboné et un courant de gaz oxydant dans une chambre de réaction 21 délimitant une zone de réaction 22; à à diriger ces courants pour produire un champ de courant rotatif dans la zone de combustion. Application à la mise en oeuvre de procédés métallurgiques ou chimiques tels que le craquage, la pyrolyse de la houille ou la production de gaz à l'air ou de synthèse.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/837,234 US4217132A (en) | 1977-09-27 | 1977-09-27 | Method for in-flight combustion of carbonaceous fuels |
AU15243/83A AU1524383A (en) | 1977-09-27 | 1983-05-31 | Method and apparatus for in-flight combustion of carbonasceous fuels |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2404169A1 true FR2404169A1 (fr) | 1979-04-20 |
FR2404169B1 FR2404169B1 (fr) | 1985-09-13 |
Family
ID=34218632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7827672A Expired FR2404169B1 (fr) | 1977-09-27 | 1978-09-27 | Procede et appareil pour la combustion, pendant leur deplacement, de combustibles carbones |
Country Status (20)
Country | Link |
---|---|
US (1) | US4217132A (fr) |
JP (2) | JPS5496835A (fr) |
AU (2) | AU530689B2 (fr) |
BE (1) | BE870800A (fr) |
BR (1) | BR7806328A (fr) |
CA (1) | CA1102627A (fr) |
CH (1) | CH629886A5 (fr) |
DE (1) | DE2842032A1 (fr) |
DK (1) | DK156676C (fr) |
FR (1) | FR2404169B1 (fr) |
GB (1) | GB2004995B (fr) |
IL (1) | IL55485A (fr) |
IT (1) | IT1108184B (fr) |
LU (1) | LU80287A1 (fr) |
MX (1) | MX148936A (fr) |
NL (1) | NL7809811A (fr) |
PL (1) | PL121680B1 (fr) |
SE (1) | SE449032B (fr) |
YU (1) | YU228678A (fr) |
ZA (1) | ZA785393B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2458748A1 (fr) * | 1979-06-07 | 1981-01-02 | Mitsubishi Heavy Ind Ltd | Procede de combustion d'un carburant avec faible emission d'oxydes d'azote |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4337086A (en) * | 1978-12-21 | 1982-06-29 | Queneau Paul Etienne | Method for decreasing metal losses in nonferrous smelting operations |
US4326702A (en) * | 1979-10-22 | 1982-04-27 | Oueneau Paul E | Sprinkler burner for introducing particulate material and a gas into a reactor |
US4334919A (en) * | 1979-10-22 | 1982-06-15 | Queneau Paul Etienne | Method of introducing particulate material and a gas into a reactor |
US4536372A (en) * | 1980-01-22 | 1985-08-20 | The Standard Oil Company | Apparatus for beneficiating coal |
JPS56158658A (en) * | 1980-05-13 | 1981-12-07 | Shinko Kogyo Kk | Generator for steam and hot wind for sterilizing treatment |
DE3237454C2 (de) * | 1981-03-17 | 1995-09-14 | Trw Inc | Verbrennungsverfahren und Verbrennungsofen zur Durchführung des Verfahrens |
US4422624A (en) * | 1981-08-27 | 1983-12-27 | Phelps Dodge Corporation | Concentrate burner |
JPS5837410A (ja) * | 1981-08-28 | 1983-03-04 | Agency Of Ind Science & Technol | 低窒素酸化物燃焼を行う石炭燃焼装置 |
CA1190093A (fr) * | 1982-08-06 | 1985-07-09 | Ralph D. Winship | Methode pour reprimer les emissions de no.sub.x et de so.sub.x |
EP0114062A3 (fr) * | 1983-01-18 | 1986-02-19 | Stubinen Utveckling AB | Procédé et dispositif pour la combustion de combustibles solides, en particulier du charbon, de la tourbe etc. |
JPS59205509A (ja) * | 1983-05-09 | 1984-11-21 | Nippon Furnace Kogyo Kaisha Ltd | スラグタツプ式サイクロン燃焼炉 |
JPS59205508A (ja) * | 1983-05-09 | 1984-11-21 | Nippon Furnace Kogyo Kaisha Ltd | スラグタツプ式サイクロン燃焼炉 |
JPS6096815A (ja) * | 1983-10-29 | 1985-05-30 | Kanehira Masanori | 燃焼装置 |
US4765258A (en) * | 1984-05-21 | 1988-08-23 | Coal Tech Corp. | Method of optimizing combustion and the capture of pollutants during coal combustion in a cyclone combustor |
US4685404A (en) * | 1984-11-13 | 1987-08-11 | Trw Inc. | Slagging combustion system |
US4660478A (en) * | 1984-11-13 | 1987-04-28 | Trw Inc. | Slagging combustor with externally-hot fuel injector |
KR950011331B1 (ko) * | 1986-10-27 | 1995-09-30 | 티 알 더블유 인코포레이티드 | 슬래깅 연소 시스템 |
US4873930A (en) * | 1987-07-30 | 1989-10-17 | Trw Inc. | Sulfur removal by sorbent injection in secondary combustion zones |
US4848251A (en) * | 1988-02-24 | 1989-07-18 | Consolidated Natural Gas Service Company | Method to enhance removal of sulfur compounds by slag |
US4920898A (en) * | 1988-09-15 | 1990-05-01 | Trw Inc. | Gas turbine slagging combustion system |
GB8913565D0 (en) * | 1989-06-13 | 1989-08-02 | Babcock Energy Ltd | Process for recovering heavy metal compounds from carbonaceous material |
EP0432293B1 (fr) * | 1989-12-21 | 1995-03-01 | Kawasaki Jukogyo Kabushiki Kaisha | Procédé pour la récupération de gaz résiduaires d'un foyer à charbon |
US5257927A (en) * | 1991-11-01 | 1993-11-02 | Holman Boiler Works, Inc. | Low NOx burner |
US5603906A (en) * | 1991-11-01 | 1997-02-18 | Holman Boiler Works, Inc. | Low NOx burner |
EP0640003A4 (fr) * | 1993-03-22 | 1997-06-04 | Holman Boiler Works Inc | BRULEUR A FAIBLES EMISSIONS DE NOx. |
DE19642162A1 (de) * | 1996-10-12 | 1998-04-16 | Krc Umwelttechnik Gmbh | Verfahren zur Regeneration einer beim Kraftprozeß zum Aufschluß von Holz anfallenden Flüssigkeit unter gleichzeitiger Gewinnung von Energie |
DE29707893U1 (de) * | 1997-05-05 | 1997-06-26 | Christian, Paul, 74177 Bad Friedrichshall | Vorrichtung zum Verbrennen von Bio- und Feststoffmassen |
WO2000075564A1 (fr) * | 1999-06-08 | 2000-12-14 | Nunez Suarez, Mario | Procede et dispositif de transfert de chaleur et de combustion sous pression |
JP2006517021A (ja) * | 2003-01-21 | 2006-07-13 | レール・リキード−ソシエテ・アノニム・ア・ディレクトワール・エ・コンセイユ・ドゥ・スールベイランス・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード | 燃料運搬ガス中の酸素リッチ化のための方法及び装置 |
US8361404B2 (en) | 2003-06-20 | 2013-01-29 | Drexel University | Cyclonic reactor with non-equilibrium gliding discharge and plasma process for reforming of solid hydrocarbons |
US8110155B2 (en) | 2003-06-20 | 2012-02-07 | Drexel University | Vortex reactor and method of using it |
US6910432B2 (en) * | 2003-08-21 | 2005-06-28 | Air Products And Chemicals, Inc. | Selective oxygen enrichment in slagging cyclone combustors |
DE10356480B4 (de) * | 2003-12-03 | 2005-10-27 | Loesche Gmbh | Verfahren und Vorrichtung zur pneumatischen Förderung von Feststoffen |
US7503511B2 (en) | 2004-09-08 | 2009-03-17 | Space Exploration Technologies | Pintle injector tip with active cooling |
DE102007021799A1 (de) * | 2007-05-07 | 2008-11-13 | Rheinisch-Westfälisch-Technische Hochschule Aachen | Verfahren zum Verbrennen von Brennmaterial |
US8986002B2 (en) * | 2009-02-26 | 2015-03-24 | 8 Rivers Capital, Llc | Apparatus for combusting a fuel at high pressure and high temperature, and associated system |
US8920736B2 (en) | 2009-06-05 | 2014-12-30 | Synthesis Energy Systems, Inc. | Loop seal for recycling solids from a cyclone and fluidized bed reactor and method using the same |
EP2550093A1 (fr) | 2010-03-25 | 2013-01-30 | Drexel University | Réacteur plasmatron à décharge de type arc glissant avec écoulement tourbillonnaire inversé pour la conversion des combustibles hydrocarbonés en gaz de synthèse |
CN102039070A (zh) * | 2010-05-04 | 2011-05-04 | 陈志伟 | 分离高温气体携带的熔化状态粉尘的方法、设备和应用 |
US20120129111A1 (en) * | 2010-05-21 | 2012-05-24 | Fives North America Combustion, Inc. | Premix for non-gaseous fuel delivery |
US8562699B2 (en) | 2010-06-16 | 2013-10-22 | C6 Technologies, Inc. | Pyrolysis waste and biomass treatment |
CN103672866B (zh) * | 2013-11-25 | 2016-04-06 | 中国科学院过程工程研究所 | 一种炼铁工艺用喷吹煤粉预热燃烧装置及方法 |
MX2018002943A (es) | 2015-09-09 | 2018-09-28 | Monolith Mat Inc | Grafeno circular de pocas capas. |
WO2018162994A1 (fr) | 2017-03-07 | 2018-09-13 | 8 Rivers Capital, Llc | Système et procédé de fonctionnement de chambre de combustion à combustible mixte pour turbine à gaz |
MX2019010633A (es) | 2017-03-07 | 2019-12-19 | 8 Rivers Capital Llc | Sistema y metodo para la combustion de combustibles solidos y sus derivados. |
WO2020021456A1 (fr) | 2018-07-23 | 2020-01-30 | 8 Rivers Capital, Llc | Système et procédé de production d'énergie avec une combustion sans flamme |
WO2024086782A2 (fr) * | 2022-10-21 | 2024-04-25 | Monolith Materials, Inc. | Systèmes et procédés de modulation d'écoulements réactifs |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US720490A (en) * | 1900-10-16 | 1903-02-10 | Marcus Ruthenburg | Process of reducing ores. |
US1758188A (en) * | 1928-01-30 | 1930-05-13 | Gen Chemical Corp | Method of roasting fines |
US1862751A (en) * | 1929-12-31 | 1932-06-14 | Gen Chemical Corp | Ore roasting furnace |
GB522098A (en) * | 1937-10-06 | 1940-06-10 | Frank Hodson | Improvements relating to the reduction of ores |
US2357301A (en) * | 1941-03-07 | 1944-09-05 | Babcock & Wilcox Co | Fuel burning method and apparatus |
GB714925A (en) * | 1950-04-29 | 1954-09-08 | Koppers Gmbh Heinrich | Process for the heat treatment and/or reaction of pulverised solid material with gaseous or vaporous media |
GB692393A (en) * | 1951-06-13 | 1953-06-03 | Pollopas Patents Ltd | Combustion chamber for pulverised fuel burners |
GB692390A (en) * | 1951-06-14 | 1953-06-03 | Pollopas Patents Ltd | Method of and apparatus for burning pulverised fuel |
GB700670A (en) * | 1951-10-02 | 1953-12-09 | Babcock & Wilcox Ltd | Improvements in cyclone furnaces |
GB709094A (en) * | 1952-09-12 | 1954-05-12 | Babcock & Wilcox Ltd | Improvements in or relating to furnaces |
GB870553A (en) * | 1957-02-22 | 1961-06-14 | Orr & Sembower Inc | Pulverised fuel burner |
US4021186A (en) * | 1974-06-19 | 1977-05-03 | Exxon Research And Engineering Company | Method and apparatus for reducing NOx from furnaces |
JPS5236609A (en) * | 1975-09-16 | 1977-03-22 | Takeda Chem Ind Ltd | Process for preparation of alcohol and carbon monoxide |
US4147535A (en) * | 1977-05-16 | 1979-04-03 | Outokumpu Oy | Procedure for producing a suspension of a powdery substance and a reaction gas |
-
1977
- 1977-09-27 US US05/837,234 patent/US4217132A/en not_active Expired - Lifetime
-
1978
- 1978-08-24 CA CA309,969A patent/CA1102627A/fr not_active Expired
- 1978-09-01 IL IL55485A patent/IL55485A/xx unknown
- 1978-09-15 AU AU39919/78A patent/AU530689B2/en not_active Expired
- 1978-09-22 ZA ZA00785393A patent/ZA785393B/xx unknown
- 1978-09-25 CH CH996478A patent/CH629886A5/fr not_active IP Right Cessation
- 1978-09-25 BR BR7806328A patent/BR7806328A/pt unknown
- 1978-09-26 LU LU80287A patent/LU80287A1/de unknown
- 1978-09-26 GB GB7838216A patent/GB2004995B/en not_active Expired
- 1978-09-26 DK DK426078A patent/DK156676C/da active
- 1978-09-26 IT IT69214/78A patent/IT1108184B/it active
- 1978-09-26 PL PL1978209856A patent/PL121680B1/pl unknown
- 1978-09-26 MX MX175020A patent/MX148936A/es unknown
- 1978-09-26 SE SE7810108A patent/SE449032B/sv not_active IP Right Cessation
- 1978-09-27 FR FR7827672A patent/FR2404169B1/fr not_active Expired
- 1978-09-27 JP JP11904778A patent/JPS5496835A/ja active Granted
- 1978-09-27 DE DE19782842032 patent/DE2842032A1/de active Granted
- 1978-09-27 BE BE190740A patent/BE870800A/fr not_active IP Right Cessation
- 1978-09-27 NL NL7809811A patent/NL7809811A/xx not_active Application Discontinuation
- 1978-09-27 YU YU02286/78A patent/YU228678A/xx unknown
-
1983
- 1983-05-31 AU AU15243/83A patent/AU1524383A/en not_active Abandoned
-
1986
- 1986-09-10 JP JP61213705A patent/JPS6373006A/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2458748A1 (fr) * | 1979-06-07 | 1981-01-02 | Mitsubishi Heavy Ind Ltd | Procede de combustion d'un carburant avec faible emission d'oxydes d'azote |
Also Published As
Publication number | Publication date |
---|---|
CH629886A5 (fr) | 1982-05-14 |
CA1102627A (fr) | 1981-06-09 |
AU3991978A (en) | 1980-03-20 |
JPH0139001B2 (fr) | 1989-08-17 |
DK156676C (da) | 1990-02-12 |
GB2004995A (en) | 1979-04-11 |
YU228678A (en) | 1983-12-31 |
BE870800A (fr) | 1979-03-27 |
MX148936A (es) | 1983-07-18 |
US4217132A (en) | 1980-08-12 |
IT1108184B (it) | 1985-12-02 |
IT7869214A0 (it) | 1978-09-26 |
NL7809811A (nl) | 1979-03-29 |
DK426078A (da) | 1979-03-28 |
AU1524383A (en) | 1983-10-06 |
ZA785393B (en) | 1979-09-26 |
IL55485A0 (en) | 1978-12-17 |
DE2842032C2 (fr) | 1993-06-24 |
JPS5496835A (en) | 1979-07-31 |
IL55485A (en) | 1985-03-31 |
DE2842032A1 (de) | 1979-04-05 |
GB2004995B (en) | 1982-08-04 |
SE449032B (sv) | 1987-03-30 |
BR7806328A (pt) | 1979-05-02 |
JPS6373006A (ja) | 1988-04-02 |
PL121680B1 (en) | 1982-05-31 |
DK156676B (da) | 1989-09-18 |
PL209856A1 (pl) | 1979-06-04 |
AU530689B2 (en) | 1983-07-28 |
FR2404169B1 (fr) | 1985-09-13 |
SE7810108L (sv) | 1979-03-28 |
LU80287A1 (de) | 1979-03-16 |
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