ES2140798T3 - Reactor de lechos fluidizados para el tratamiento termico de residuos. - Google Patents

Reactor de lechos fluidizados para el tratamiento termico de residuos.

Info

Publication number
ES2140798T3
ES2140798T3 ES96401196T ES96401196T ES2140798T3 ES 2140798 T3 ES2140798 T3 ES 2140798T3 ES 96401196 T ES96401196 T ES 96401196T ES 96401196 T ES96401196 T ES 96401196T ES 2140798 T3 ES2140798 T3 ES 2140798T3
Authority
ES
Spain
Prior art keywords
reactor
waste
heat treatment
fluidized beds
heat exchange
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 - Lifetime
Application number
ES96401196T
Other languages
English (en)
Inventor
Jean-Xavier Morin
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.)
Alstom Power Boiler SA
Original Assignee
Alstom Energy Systems SA
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 Alstom Energy Systems SA filed Critical Alstom Energy Systems SA
Application granted granted Critical
Publication of ES2140798T3 publication Critical patent/ES2140798T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
    • F22B31/0084—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed with recirculation of separated solids or with cooling of the bed particles outside the combustion bed
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
    • C10B49/02—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
    • C10B49/04—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated
    • C10B49/08—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated in dispersed form
    • C10B49/10—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated in dispersed form according to the "fluidised bed" technique
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • F23G5/0276—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using direct heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/30—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a fluidised bed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/80—Shredding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/50—Fluidised bed furnace
    • F23G2203/501—Fluidised bed furnace with external recirculation of entrained bed material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2203/00—Furnace arrangements
    • F23G2203/50—Fluidised bed furnace
    • F23G2203/503—Fluidised bed furnace with two or more fluidised beds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2205/00—Waste feed arrangements
    • F23G2205/12—Waste feed arrangements using conveyors
    • F23G2205/121—Screw conveyor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2205/00—Waste feed arrangements
    • F23G2205/16—Waste feed arrangements using chute
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00—Waste heat recuperation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/10—Liquid waste
    • F23G2209/102—Waste oil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/12—Sludge, slurries or mixtures of liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2209/00—Specific waste
    • F23G2209/26—Biowaste
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/00001—Exhaust gas recirculation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2900/00—Special features of, or arrangements for incinerators
    • F23G2900/70—Incinerating particular products or waste
    • F23G2900/7006—Incinerating used automobiles

Abstract

REACTOR DE LECHOS FLUIDIZADOS PARA EL TRATAMIENTO TERMICO DE DESECHOS Y EL INTERCAMBIO TERMICO ENTRE SOLIDOS EN CIRCULACION Y UN ORGANO DE INTERCAMBIO TERMICO TAL COMO UN RECALENTADOR DE VAPOR, SIENDO EL REACTOR DEL TIPO QUE COMPRENDE UN LECHO FLUIDIZADO QUE CIRCULA DE MODO AXIAL (18-18'') Y AL MENOS UN PRIMER (28) Y UN SEGUNDO (48) LECHOS FLUIDIZADOS DENSOS LATERALES ESTABLECIDOS RESPECTIVAMENTE A LO LARGO DE UNA PRIMERA (11) Y UNA SEGUNDA (12) PAREDES DE LA ENVOLTURA DEL REACTOR, CARACTERIZADO PORQUE LA ALIMENTACION DE DESECHOS SE EFECTUA EN AL MENOS UN PUNTO DE DICHA PRIMERA PARED (11) POR ENCIMA DE DICHO PRIMER LECHO (28), COMPRENDIENDO DICHO REACTOR ADEMAS AL MENOS UN CONDUCTO DE EXTRACCION DE LOS ELEMENTOS PESADOS NO FLUIDIZABLES, SITUADO EN LA BASE DE DICHO PRIMER LECHO DE FLUIDIZACION.
ES96401196T 1995-06-07 1996-06-05 Reactor de lechos fluidizados para el tratamiento termico de residuos. Expired - Lifetime ES2140798T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9506707A FR2735041B1 (fr) 1995-06-07 1995-06-07 Reacteur a lits fluidises pour le traitement thermique des dechets

Publications (1)

Publication Number Publication Date
ES2140798T3 true ES2140798T3 (es) 2000-03-01

Family

ID=9479704

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96401196T Expired - Lifetime ES2140798T3 (es) 1995-06-07 1996-06-05 Reactor de lechos fluidizados para el tratamiento termico de residuos.

Country Status (17)

Country Link
US (1) US5954001A (es)
EP (1) EP0747462B1 (es)
JP (1) JPH10506985A (es)
KR (1) KR970704858A (es)
CN (1) CN1077130C (es)
AT (1) ATE188726T1 (es)
CA (1) CA2196808A1 (es)
CZ (1) CZ21797A3 (es)
DE (1) DE69606093T2 (es)
DK (1) DK0747462T3 (es)
ES (1) ES2140798T3 (es)
FR (1) FR2735041B1 (es)
HU (1) HU220428B (es)
PL (1) PL179698B1 (es)
PT (1) PT747462E (es)
SK (1) SK17297A3 (es)
WO (1) WO1996040837A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758747B1 (fr) * 1997-01-30 1999-04-02 Gec Alsthom Stein Ind Installation de valorisation energetique de dechets urbains et assimiles
FR2758748B1 (fr) * 1997-01-30 1999-04-02 Gec Alsthom Stein Ind Installation de valorisation energetique de dechets urbains et assimiles
JPH10253011A (ja) * 1997-03-13 1998-09-25 Hitachi Zosen Corp 燃焼装置
US6367395B1 (en) * 2000-11-06 2002-04-09 Tommy D. Masek Method of disposing of animal waste
US20040100902A1 (en) * 2002-11-27 2004-05-27 Pannalal Vimalchand Gas treatment apparatus and method
FR2918160A1 (fr) * 2007-06-28 2009-01-02 Inst Francais Du Petrole Procede de preparation d'une charge mixte contenant de la biomasse et une coupe hydrocarbonnee lourde en vue d'une gazeification ulterieure.
DE102008064321A1 (de) * 2008-09-19 2010-04-01 Ecoenergy Gesellschaft Für Energie- Und Umwelttechnik Mbh Externe Frischluftvorwärmung bei Feststofffeuerungen
CN103506056B (zh) * 2012-06-28 2015-09-30 广东先导稀材股份有限公司 无筛板的流化床及三氯化硼的制备方法
CN106594747B (zh) * 2017-01-26 2018-06-15 严志谋 改进的无害化垃圾焚烧炉

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165717A (en) * 1975-09-05 1979-08-28 Metallgesellschaft Aktiengesellschaft Process for burning carbonaceous materials
GB2070960B (en) * 1980-01-15 1984-06-06 Flameless Furnaces Ltd Fluidised bed combustors
US4335662A (en) * 1980-09-12 1982-06-22 Combustion Engineering, Inc. Solid fuel feed system for a fluidized bed
WO1982001055A1 (en) * 1980-09-23 1982-04-01 Stauffer Chemical Co Apparatus for processing industrial gases
DE3322971C3 (de) * 1983-06-25 1994-07-28 Lentjes Ag Wirbelschichtreaktor
DE3721341C1 (de) * 1987-06-27 1988-11-17 Bbc Brown Boveri & Cie Verfahren zum thermischen Zersetzen von Abfallmaterial sowie Wirbelschicht-Pyrolysereaktor zur Durchfuehrung des Verfahrens
US4992245A (en) * 1988-03-31 1991-02-12 Advanced Silicon Materials Inc. Annular heated fluidized bed reactor
US5091156A (en) * 1989-02-13 1992-02-25 A. Ahlstrom Corporation Waterwalls in a fluidized bed reactor
FR2661113B1 (fr) * 1990-04-20 1993-02-19 Stein Industrie Dispositif de realisation d'une reaction entre un gaz et un materiau solide divise dans une enceinte.
FR2690512B1 (fr) * 1992-04-27 1994-09-09 Stein Industrie Réacteur à lit fluidisé circulant comportant des échangeurs extérieurs alimentés par la recirculation interne.
US5325823A (en) * 1992-12-24 1994-07-05 Foster Wheeler Energy Corporation Large scale fluidized bed reactor
FI93274C (fi) * 1993-06-23 1995-03-10 Ahlstroem Oy Menetelmä ja laite kuuman kaasuvirran käsittelemiseksi tai hyödyntämiseksi

Also Published As

Publication number Publication date
HU220428B (hu) 2002-01-28
CN1155897A (zh) 1997-07-30
PL318505A1 (en) 1997-06-23
EP0747462A1 (fr) 1996-12-11
CZ21797A3 (en) 1997-05-14
FR2735041B1 (fr) 1997-07-11
SK17297A3 (en) 1997-07-09
ATE188726T1 (de) 2000-01-15
PT747462E (pt) 2000-04-28
DE69606093D1 (de) 2000-02-17
DE69606093T2 (de) 2000-08-24
HUP9700364A3 (en) 1999-11-29
WO1996040837A1 (fr) 1996-12-19
CN1077130C (zh) 2002-01-02
PL179698B1 (pl) 2000-10-31
DK0747462T3 (da) 2000-06-26
JPH10506985A (ja) 1998-07-07
HUP9700364A2 (hu) 1998-05-28
CA2196808A1 (fr) 1996-12-19
US5954001A (en) 1999-09-21
KR970704858A (ko) 1997-09-06
EP0747462B1 (fr) 2000-01-12
FR2735041A1 (fr) 1996-12-13

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