FR2376362A1 - Reacteur chimique pour la combustion et la desulfuration du charbon - Google Patents

Reacteur chimique pour la combustion et la desulfuration du charbon

Info

Publication number
FR2376362A1
FR2376362A1 FR7800090A FR7800090A FR2376362A1 FR 2376362 A1 FR2376362 A1 FR 2376362A1 FR 7800090 A FR7800090 A FR 7800090A FR 7800090 A FR7800090 A FR 7800090A FR 2376362 A1 FR2376362 A1 FR 2376362A1
Authority
FR
France
Prior art keywords
coal
combustion
zone
adsorbent
desulfurization
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
FR7800090A
Other languages
English (en)
Other versions
FR2376362B1 (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.)
Wormser Engineering Inc
Original Assignee
Wormser Engineering 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 Wormser Engineering Inc filed Critical Wormser Engineering Inc
Publication of FR2376362A1 publication Critical patent/FR2376362A1/fr
Application granted granted Critical
Publication of FR2376362B1 publication Critical patent/FR2376362B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations
    • B01J8/28—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations the one above the other
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/02—Dust removal
    • C10K1/022—Dust removal by baffle plates
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/02—Treating solid fuels to improve their combustion by chemical means
    • 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 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/005—Fluidised bed combustion apparatus comprising two or more beds
    • 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 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Treating Waste Gases (AREA)
  • Chimneys And Flues (AREA)

Abstract

Réacteur chimique pour la combustion et la désulfuration du charbon. Il comprend une zone de combustion du charbon à premier lit fluidisé amont, et une zone de désulfuration à second lit fluidisé aval, ces deux zones étant en série. Un adsorbant, constitué par du calcaire, est prévu comme véhicule pour le charbon. Un conduit 30 amène le calcaire 58 et le charbon 60 dans la zone de combustion chauffée au moyen d'une amenée de gaz 24. Les gaz de combustion pénètrent dans le lit supérieur désulfurant 62. Des moyens d'introduction de gaz de refroidissement renfermant un gaz oxydant sont prévus en amont de la zone de désulfuration. Le lit désulfurant renferme un adsorbant de désulfuration, de grains plus grossiers que l'adsorbant de la zone de combustion. Applications : installations de traitement du charbon, installations d'épuration de gaz.
FR7800090A 1977-01-03 1978-01-03 Reacteur chimique pour la combustion et la desulfuration du charbon Granted FR2376362A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/756,265 US4135885A (en) 1977-01-03 1977-01-03 Burning and desulfurizing coal

Publications (2)

Publication Number Publication Date
FR2376362A1 true FR2376362A1 (fr) 1978-07-28
FR2376362B1 FR2376362B1 (fr) 1983-11-25

Family

ID=25042724

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7800090A Granted FR2376362A1 (fr) 1977-01-03 1978-01-03 Reacteur chimique pour la combustion et la desulfuration du charbon

Country Status (7)

Country Link
US (1) US4135885A (fr)
JP (1) JPS5389037A (fr)
AU (1) AU514771B2 (fr)
CA (1) CA1084344A (fr)
DE (1) DE2800199A1 (fr)
FR (1) FR2376362A1 (fr)
GB (1) GB1600258A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454581A1 (fr) * 1979-04-20 1980-11-14 Wormser Eng Perfectionnements aux dispositifs et procedes pour realiser une reaction, telle qu'une combustion, entre un solide et un gaz
FR2542067A1 (fr) * 1983-03-02 1984-09-07 Stal Laval Turbin Ab Procede de nettoyage des buses d'un lit fluidise
EP0181626A2 (fr) * 1984-11-16 1986-05-21 ASEA STAL Aktiebolag Installation de génération de vapeur pour chambre de combustion à plusieurs lits fluidisés et procédé de son contrôle et sa régulation
EP0342918A2 (fr) * 1988-05-17 1989-11-23 Ube Industries, Ltd. Appareil à lit fluidisé

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5843644B2 (ja) * 1978-11-11 1983-09-28 石川島播磨重工業株式会社 多段流動層式燃焼方法およびそれを実施する多段流動層式燃焼炉
JPS55100214A (en) * 1979-01-18 1980-07-31 Ibiden Co Ltd Method and apparatus for refining free carbon-containing metal carbide
US4279205A (en) * 1979-09-24 1981-07-21 Wormser Engineering, Inc. Storage
US4279207A (en) * 1979-04-20 1981-07-21 Wormser Engineering, Inc. Fluid bed combustion
EP0027690B1 (fr) * 1979-10-18 1984-01-25 Imperial Chemical Industries Plc Procédé et appareil pour le mélange de fluides et de solides
JPS6242268Y2 (fr) * 1979-11-06 1987-10-29
DE2952091A1 (de) * 1979-12-22 1981-07-02 Ferdinand Lentjes, Dampfkessel- und Maschinenbau, 4000 Düsseldorf Verfahren und vorrichtung zum einspeisen feinteiliger kohle in eine wirbelschichtfeuerung
DE3004846C2 (de) * 1980-02-09 1982-11-11 L. & C. Steinmüller GmbH, 5270 Gummersbach Verfahren zur schnellen, unmittelbaren reversiblen Mengenänderung de Wirbelschichtmasse einer Wirbelschichtfeuerung
US4456504A (en) * 1980-04-30 1984-06-26 Chevron Research Company Reactor vessel and process for thermally treating a granular solid
US4337120A (en) * 1980-04-30 1982-06-29 Chevron Research Company Baffle system for staged turbulent bed
US4439406A (en) * 1980-05-09 1984-03-27 Foster Wheeler Energy Corporation Method of capturing sulfur
US4333909A (en) * 1980-05-09 1982-06-08 Foster Wheeler Energy Corporation Fluidized bed boiler utilizing precalcination of acceptors
US4351646A (en) * 1980-06-12 1982-09-28 Union Carbide Corporation Cyclic process for producing methane from carbon monoxide with heat removal
US4405561A (en) * 1981-10-26 1983-09-20 Foster Wheeler Energy Corporation Drain and sampling valve assembly for a fluidized bed reactor
US4580546A (en) * 1981-10-28 1986-04-08 Condar Co. Catalytic stove
GB2121700A (en) * 1982-06-07 1984-01-04 Dorr Oliver Inc Decontamination of combustion gases in fluidized bed
US4502395A (en) * 1982-08-31 1985-03-05 Condar Co. Combustion gas mixing apparatus
US4476816A (en) * 1982-10-25 1984-10-16 Cannon Joseph N Staged cascade fluidized bed combustor
US4707340A (en) * 1983-10-14 1987-11-17 Milligan John D Staged guide plate and vessel assembly
US4589841A (en) * 1984-05-02 1986-05-20 Asea Stal Ab Cap for nozzles in an after combustion fluidized bed
SE457560B (sv) * 1984-06-13 1989-01-09 Abb Stal Ab Saett att taenda en braennkammare med en fluidiserad baedd och kraftanlaeggning foer utnyttjande av saettet
DE3443722A1 (de) * 1984-11-30 1986-06-12 Foerster Guenther Verfahren zur thermischen beseitigung von halogenverbindungen, insbesondere dioxine, phosgen und polychlorierte biphenyle bildende chlorverbindungen enthaltenden abfaellen sowie wirbelschicht-reaktor zu seiner durchfuehrung
US4702892A (en) * 1985-07-25 1987-10-27 Betz Erwin C Heat recuperative catalytic oxidation device
US4867949A (en) * 1985-07-25 1989-09-19 Betz Erwin C Heat recuperative combustion device
DE3536927A1 (de) * 1985-09-26 1987-03-26 Hoelter Heinz No(pfeil abwaerts)x(pfeil abwaerts)-mindernde massnahmen bei der kohleverbrennung
JPS62169906A (ja) * 1985-12-18 1987-07-27 ワ−ムサ−・エンジニアリング・インコ−ポレ−テツド 燃焼装置と燃焼方法
NO159879C (no) * 1986-05-02 1989-02-15 Santo As Fremgangsm te ved drift av et forbrenningsanlegg, segg for utfoerelse ten.
SE459934B (sv) * 1987-12-16 1989-08-21 Abb Stal Ab Kraftanlaeggning med foerbraenning av ett braensle i en fluidiserad baedd
US4865625A (en) * 1988-05-02 1989-09-12 Battelle Memorial Institute Method of producing pyrolysis gases from carbon-containing materials
US6010675A (en) * 1992-03-19 2000-01-04 International Fuel Cells Corp. Method of and apparatus for removing carbon monoxide from gaseous media
US5344614A (en) * 1992-09-11 1994-09-06 Foster Wheeler Energy Corporation Reactor for reducing sulfur oxides emissions in a combustion process
EP0702195A3 (fr) * 1994-08-17 1997-05-14 Grace W R & Co Distributeur d'air annulaire pour système d'oxydation thermique à régénération de chaleur
US5785930A (en) * 1996-09-17 1998-07-28 Sinclair; Douglas Stewart Apparatus for burning a wide variety of fuels in air which produces low levels of nitric oxide and carbon monoxide emissions
FI20086192A (fi) * 2008-12-12 2010-06-13 Foster Wheeler Energia Oy Kiertoleijureaktori happipolttoon, menetelmä sellaisen reaktorin käyttämiseksi ja menetelmä kiertoleijureaktorin muuttamiseksi
WO2017023985A1 (fr) 2015-08-06 2017-02-09 Wormser Energy Solutions, Inc. Gazéification tout-vapeur avec capture de carbone
CN108138060B (zh) 2015-10-06 2021-09-07 沃姆泽能源解决方案股份有限公司 绝热钙循环的方法和设备
US11391458B2 (en) * 2016-06-27 2022-07-19 Combustion Systems Company, Inc. Thermal oxidization systems and methods
US10570348B2 (en) 2017-01-15 2020-02-25 Wormser Energy Solutions, Inc. All-steam gasification for supercritical CO2 power cycle system
WO2021108395A1 (fr) 2019-11-25 2021-06-03 Wormser Energy Solutions, Inc. Système de préparation de produit de carbonisation et réacteur de gazéification pour la gazéification tout à la vapeur avec capture de carbone

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625164A (en) * 1971-04-21 1971-12-07 Air Prod & Chem Combustion of high-sulfur coal in a fluidized bed reactor
US3969089A (en) * 1971-11-12 1976-07-13 Exxon Research And Engineering Company Manufacture of combustible gases
US3996335A (en) * 1975-04-14 1976-12-07 Hydrocarbon Research, Inc. Desulfurization of fuel gas at high temperature using supported molten metal carbonate absorbent
US4017585A (en) * 1974-10-29 1977-04-12 Dorr-Oliver Incorporated Fluid bed calcination process

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2866696A (en) * 1953-10-29 1958-12-30 Cie Ind De Procedes Et D Appli Process for the gasification of granulated fluidized bed of carbonaceous material, over moving, sloping, horizontal, continuous grate
US2967878A (en) * 1958-03-31 1961-01-10 Exxon Research Engineering Co Vapor phase catalytic conversion processes
FR1550076A (fr) * 1967-02-17 1968-12-20
NL163727C (fr) * 1967-06-07 Exxon Research Engineering Co
US3481834A (en) * 1968-08-21 1969-12-02 Arthur M Squires Process and apparatus for desulfurizing fuels
US3597327A (en) * 1969-04-02 1971-08-03 Arthur M Squires Process for pyrolyzing a solid or liquid hydrocarbonaceous fuel in a fluidized bed
US3717700A (en) * 1970-08-25 1973-02-20 Us Interior Process and apparatus for burning sulfur-containing fuels
GB1326651A (en) * 1971-01-29 1973-08-15 Coal Industry Patents Ltd Method and apparatus for the generation and transfer of heat in fluidised bed systems
US4032305A (en) * 1974-10-07 1977-06-28 Squires Arthur M Treating carbonaceous matter with hot steam
US3971635A (en) * 1974-12-23 1976-07-27 Gulf Oil Corporation Coal gasifier having an elutriated feed stream
US3971638A (en) * 1974-12-23 1976-07-27 Gulf Oil Corporation Coal gasification process utilizing high sulfur carbonaceous material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3625164A (en) * 1971-04-21 1971-12-07 Air Prod & Chem Combustion of high-sulfur coal in a fluidized bed reactor
US3969089A (en) * 1971-11-12 1976-07-13 Exxon Research And Engineering Company Manufacture of combustible gases
US4017585A (en) * 1974-10-29 1977-04-12 Dorr-Oliver Incorporated Fluid bed calcination process
US3996335A (en) * 1975-04-14 1976-12-07 Hydrocarbon Research, Inc. Desulfurization of fuel gas at high temperature using supported molten metal carbonate absorbent

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2454581A1 (fr) * 1979-04-20 1980-11-14 Wormser Eng Perfectionnements aux dispositifs et procedes pour realiser une reaction, telle qu'une combustion, entre un solide et un gaz
FR2468832A1 (fr) * 1979-04-20 1981-05-08 Wormser Eng Perfectionnements aux dispositifs pour realiser une reaction, telle qu'une combustion, entre un solide et un gaz
FR2542067A1 (fr) * 1983-03-02 1984-09-07 Stal Laval Turbin Ab Procede de nettoyage des buses d'un lit fluidise
EP0181626A2 (fr) * 1984-11-16 1986-05-21 ASEA STAL Aktiebolag Installation de génération de vapeur pour chambre de combustion à plusieurs lits fluidisés et procédé de son contrôle et sa régulation
EP0181626A3 (en) * 1984-11-16 1988-01-27 Asea Stal Aktiebolag Boiler plant for a combustion chamber comprising a plurality of fluid bed stages, and method for its control and regulation
EP0342918A2 (fr) * 1988-05-17 1989-11-23 Ube Industries, Ltd. Appareil à lit fluidisé
EP0342918A3 (fr) * 1988-05-17 1991-10-30 Ube Industries, Ltd. Appareil à lit fluidisé

Also Published As

Publication number Publication date
CA1084344A (fr) 1980-08-26
GB1600258A (en) 1981-10-14
JPS6137523B2 (fr) 1986-08-25
DE2800199A1 (de) 1978-07-13
FR2376362B1 (fr) 1983-11-25
JPS5389037A (en) 1978-08-05
AU3206277A (en) 1979-07-05
US4135885A (en) 1979-01-23
AU514771B2 (en) 1981-02-26

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