ES2111729T3 - Procedimiento para la reduccion de emisiones de contaminantes en las instalaciones de combustion de lecho fluidificado circulante. - Google Patents

Procedimiento para la reduccion de emisiones de contaminantes en las instalaciones de combustion de lecho fluidificado circulante.

Info

Publication number
ES2111729T3
ES2111729T3 ES93402832T ES93402832T ES2111729T3 ES 2111729 T3 ES2111729 T3 ES 2111729T3 ES 93402832 T ES93402832 T ES 93402832T ES 93402832 T ES93402832 T ES 93402832T ES 2111729 T3 ES2111729 T3 ES 2111729T3
Authority
ES
Spain
Prior art keywords
emissions
pollutants
procedure
reduction
duster
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
ES93402832T
Other languages
English (en)
Inventor
Michel Vandycke
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.)
Stein Industrie SA
Original Assignee
Stein Industrie 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 Stein Industrie SA filed Critical Stein Industrie SA
Application granted granted Critical
Publication of ES2111729T3 publication Critical patent/ES2111729T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Treating Waste Gases (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)

Abstract

LA PRESENTE INVENCION CONCIERNE A UN PROCESO DE REDUCCION DE LAS EMISIONES DE CONTAMINANTES EN UNA INSTALACION DE COMBUSTION CON LECHO FLUIDIZO CIRCULANTE, INCLUYENDO UN HORNO (1) EN EL CUAL LOS POLVOS SON RECUPERADAS AL MENOS PARCIALMENTE POR UN CICLON (12), LOS GASES PARCIALMENTE DESEMPOLVADOS QUE SALEN DE ESTE CICLON (12) PASAN A UNA CALDERA DE RECUPERACION (3), LUEGO A UN DESEMPOLVADOR (7), Y SEGUN EL CUAL UN AGENTE DESULFURANTE ES INTRODUCIDO EN EL HORNO (1). SEGUN LA INVENCION, MAS ABAJO DE LA CALDERA DE RECUPERACION (3) Y MAS ARRIBA DEL DESEMPOLVADOR (7), LOS HUMOS SON DESULFURADOS POR VIA SEMIHUMEDA EN UN RECINTO DE REACCION (4) EQUIPADO POR UNA INYECCION DE AGUA (5). MAS ABAJO DE DICHO DESEMPOLVADOR (7), LOS PRODUCTOS DE DESULFURACION OBTENIDOS SON OXIDADOS TERMICAMENTE.
ES93402832T 1992-11-24 1993-11-22 Procedimiento para la reduccion de emisiones de contaminantes en las instalaciones de combustion de lecho fluidificado circulante. Expired - Lifetime ES2111729T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9214086A FR2698287B1 (fr) 1992-11-24 1992-11-24 Procédé de réduction des émissions de polluants dans les installations de combustion à lit fluidisé circulant.

Publications (1)

Publication Number Publication Date
ES2111729T3 true ES2111729T3 (es) 1998-03-16

Family

ID=9435830

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93402832T Expired - Lifetime ES2111729T3 (es) 1992-11-24 1993-11-22 Procedimiento para la reduccion de emisiones de contaminantes en las instalaciones de combustion de lecho fluidificado circulante.

Country Status (10)

Country Link
US (1) US5345884A (es)
EP (1) EP0599721B1 (es)
JP (1) JP2694916B2 (es)
AT (1) ATE162420T1 (es)
CA (1) CA2109659C (es)
DE (1) DE69316554T2 (es)
DK (1) DK0599721T3 (es)
ES (1) ES2111729T3 (es)
FI (1) FI111227B (es)
FR (1) FR2698287B1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE470556B (sv) * 1993-01-11 1994-08-22 Kvaerner Pulping Tech Förfarande och anordning vid mesaombränning i fluidiserad bädd
US5507238A (en) * 1994-09-23 1996-04-16 Knowles; Bruce M. Reduction of air toxics in coal combustion gas system and method
JP3773302B2 (ja) * 1995-10-03 2006-05-10 株式会社荏原製作所 熱回収システム及び発電システム
EP0765454B1 (en) * 1995-10-06 1998-07-08 Consorzio Obbligatorio Nazionale Per Il Riciclaggio Dei Contenitori In Plastica Per Liquidi High temperature acid gases and particulate removal in waste incineration process
US5626088A (en) * 1995-11-28 1997-05-06 Foster Wheeler Energia Oy Method and apparatus for utilizing biofuel or waste material in energy production
US5826518A (en) * 1996-02-13 1998-10-27 The Babcock & Wilcox Company High velocity integrated flue gas treatment scrubbing system
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
DE10045586C2 (de) * 2000-09-15 2002-07-18 Alstom Power Boiler Gmbh Verfahren sowie Einrichtung zur Reinigung von Schwefeldioxid enthaltenden Rauchgasen
US6939523B2 (en) * 2002-12-10 2005-09-06 Chemical Lime Company Method of removing SO3 from flue gases
US20040208809A1 (en) * 2002-12-10 2004-10-21 D Alesandro Raymond J Method of removing SO3 from flue gases
US7862789B2 (en) * 2008-08-22 2011-01-04 Alstom Technology Ltd. Circulating fluidized bed power plant having integrated sulfur dioxide scrubber system with lime feed
CN103272475B (zh) * 2013-05-31 2016-02-03 神华集团有限责任公司 循环流化床锅炉的脱硫系统
CN108636092B (zh) * 2018-05-24 2024-02-27 南京石博环保科技有限公司 一种烟气脱硫脱硝系统及方法
CN109173694B (zh) * 2018-09-28 2024-04-09 河南安彩高科股份有限公司 一种脱硫反应管、基于脱硫反应管的脱硫除尘系统及其工艺
CN110327762A (zh) * 2019-07-12 2019-10-15 大航控股集团节能环保科技股份有限公司 一种烟气超低排放一体化处理系统
CN111686562A (zh) * 2020-06-16 2020-09-22 山东神华山大能源环境有限公司 一种循环流化床半干法脱硫灰循环系统及控制方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312280A (en) * 1980-03-13 1982-01-26 The United States Of America As Represented By The United States Department Of Energy Method of increasing the sulfation capacity of alkaline earth sorbents
JPS6071025A (ja) * 1983-09-28 1985-04-22 Kawasaki Heavy Ind Ltd 流動床ボイラ排ガスの脱硫方法
US4544542A (en) * 1984-04-16 1985-10-01 Dorr-Oliver Incorporated Method for oxidation of flue gas desulfurization absorbent and the product produced thereby
US4600568A (en) * 1985-03-22 1986-07-15 Conoco Inc. Flue gas desulfurization process
FI78846B (fi) * 1985-04-24 1989-06-30 Tampella Oy Ab Foerfarande foer avlaegsnande av gasformiga svavelfoereningar och svaveldioxid ur roekgaser i en panna.
FI76931B (fi) * 1986-12-12 1988-09-30 Imatran Voima Oy Foerfarande foer rening av roekgaser.
EP0301272A3 (de) * 1987-07-29 1990-12-05 Waagner-Biro Aktiengesellschaft Verfahren und Vorrichtung zur Abgas- oder Abluftreinigung
US4861568A (en) * 1988-09-16 1989-08-29 Robinson Jr Melville W Process for removing sulfur dioxide from flue gases
FI83166B (fi) * 1989-02-15 1991-02-28 Imatran Voima Oy Reningsmetod foer roekgaser och anlaeggning foer rening av roekgaser.
US4917024A (en) * 1989-05-24 1990-04-17 Florida Institute Of Phosphate Research Coal fired power plant with pollution control and useful byproducts
US5171552A (en) * 1989-07-19 1992-12-15 Hitachi Zosen Corporation Dry processes for treating combustion exhaust gas
US5282430A (en) * 1991-07-08 1994-02-01 Nehls Jr George R Flyash injection system and method
US5178101A (en) * 1992-03-09 1993-01-12 Radian Corporation Low NOx combustion process and system

Also Published As

Publication number Publication date
FI111227B (fi) 2003-06-30
JPH06229511A (ja) 1994-08-16
CA2109659C (fr) 1998-12-29
FR2698287A1 (fr) 1994-05-27
DE69316554D1 (de) 1998-02-26
ATE162420T1 (de) 1998-02-15
CA2109659A1 (fr) 1994-05-25
FI935184A (fi) 1994-05-25
FR2698287B1 (fr) 1995-01-20
FI935184A0 (fi) 1993-11-22
DE69316554T2 (de) 1998-05-07
DK0599721T3 (da) 1998-02-09
US5345884A (en) 1994-09-13
EP0599721B1 (fr) 1998-01-21
JP2694916B2 (ja) 1997-12-24
EP0599721A1 (fr) 1994-06-01

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