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 carbones

Info

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
Application number
FR7827672A
Other languages
English (en)
Other versions
FR2404169B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by TRW Inc filed Critical TRW Inc
Publication of FR2404169A1 publication Critical patent/FR2404169A1/fr
Application granted granted Critical
Publication of FR2404169B1 publication Critical patent/FR2404169B1/fr
Expired legal-status Critical Current

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.
FR7827672A 1977-09-27 1978-09-27 Procede et appareil pour la combustion, pendant leur deplacement, de combustibles carbones Expired FR2404169B1 (fr)

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)

* Cited by examiner, † Cited by third party
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

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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
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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
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DE102007021799A1 (de) * 2007-05-07 2008-11-13 Rheinisch-Westfälisch-Technische Hochschule Aachen Verfahren zum Verbrennen von Brennmaterial
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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.
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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

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Cited By (1)

* Cited by examiner, † Cited by third party
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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