ES2182276T3 - Aparato de pulverizacion de depuracion en humedo para retirar oxidos de azufre de efluentes de combustion. - Google Patents

Aparato de pulverizacion de depuracion en humedo para retirar oxidos de azufre de efluentes de combustion.

Info

Publication number
ES2182276T3
ES2182276T3 ES98907732T ES98907732T ES2182276T3 ES 2182276 T3 ES2182276 T3 ES 2182276T3 ES 98907732 T ES98907732 T ES 98907732T ES 98907732 T ES98907732 T ES 98907732T ES 2182276 T3 ES2182276 T3 ES 2182276T3
Authority
ES
Spain
Prior art keywords
spray
nozzles
level
squares
adjacent
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
ES98907732T
Other languages
English (en)
Inventor
Joseph V Doughty
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 Inc
Original Assignee
Alstom Power 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25197331&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2182276(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alstom Power Inc filed Critical Alstom Power Inc
Application granted granted Critical
Publication of ES2182276T3 publication Critical patent/ES2182276T3/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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/79—Injecting reactants
    • 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
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • B01D53/504—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific device
    • 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
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/09—Furnace gas scrubbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Nozzles (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

SE DEPURAN OXIDOS DE AZUFRE (SO X ) DE EFLUENTES DE COMBUSTION, CON ECONOMIAS EN CAPITAL Y EN COSTES DE FUNCIONAMIENTO, DEBIDO A UNA INSTALACION DE TUBERIAS Y BOQUILLAS DE COLECTOR DE ROCIADO, QUE PERMITE LA FACILIDAD DE ACCESO PARA SU MANTENIMIENTO CON DISTANCIAMIENTO REDUCIDO (P.EJ., DE 0.5 A 1.25 METROS) ENTRE NIVELES DE ROCIADO. AL MENOS DOS NIVELES DE ROCIADO EN UNA ZONA DE ROCIADO, COMPRENDEN UNA PLURALIDAD DE TUBOS DE COLECTOR DE ROCIADO DISPUESTOS EN PARALELO A LOS OTROS TUBOS DE COLECTOR DE ROCIADO, DENTRO DE UN NIVEL DE ROCIADO, Y EN PARALELO VERTICALMENTE A TUBOS DE COLECTOR DE ROCIADO, EN AL MENOS UN NIVEL CONTIGUO DE ROCIADO. CADA UNO DE LOS NIVELES DE ROCIADO INCLUYE UNA PLURALIDAD DE BOQUILLAS DE ROCIADO PROLONGANDOSE DESDE DICHOS COLECTORES DE ROCIADO. UNA MAYORIA DE LAS BOQUILLAS EN UN NIVEL DE REFERENCIA DE ROCIADO ESTAN SITUADAS DE TAL FORMA, QUE LINEAS DIBUJADAS ENTRE ELLAS FORMAN UN PATRON DE CUADRADOS CON LAS BOQUILLAS COLOCADAS EN LAS ESQUINAS DE LOS CUADRADOS. Y, UNAMAYORIA DE LAS BOQUILLAS EN UN NIVEL CONTIGUO DE ROCIADO, ESTAN SITUADAS SOBRE LOS CENTROS DE LOS CUADRADOS DEFINIDOS POR CUATRO BOQUILLAS EN EL NIVEL DE REFERENCIA DE ROCIADO. ENTRE OTRAS VENTAJAS DE LA INVENCION, ESTAN LA HABILIDAD PARA SOSTENER LOS COLECTORES DE ROCIADO, SUJETANDO JUNTOS DOS COLECTORES CONTIGUOS EN UNA INSTALACION AUTOPORTANTE O MEDIANTE SUSTENTADORES SUSPENDIDOS VERTICALMENTE, QUE NO INTERFIERAN CON EL ACCESO PARA SU MANTENIMIENTO.
ES98907732T 1997-02-26 1998-02-26 Aparato de pulverizacion de depuracion en humedo para retirar oxidos de azufre de efluentes de combustion. Expired - Lifetime ES2182276T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/807,867 US6102377A (en) 1997-02-26 1997-02-26 Wet scrubbing spray apparatus for removing sulfur oxides from combustion effluents

Publications (1)

Publication Number Publication Date
ES2182276T3 true ES2182276T3 (es) 2003-03-01

Family

ID=25197331

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98907732T Expired - Lifetime ES2182276T3 (es) 1997-02-26 1998-02-26 Aparato de pulverizacion de depuracion en humedo para retirar oxidos de azufre de efluentes de combustion.

Country Status (15)

Country Link
US (1) US6102377A (es)
EP (1) EP0963236B1 (es)
JP (1) JP3493634B2 (es)
CN (1) CN1112955C (es)
AT (1) ATE221411T1 (es)
AU (1) AU6346998A (es)
CA (1) CA2281663A1 (es)
CZ (1) CZ295419B6 (es)
DE (1) DE69806905T2 (es)
ES (1) ES2182276T3 (es)
PL (1) PL335083A1 (es)
SI (1) SI20063B (es)
SK (1) SK283623B6 (es)
TR (1) TR199902061T2 (es)
WO (1) WO1998037947A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020069428A (ko) * 2001-02-26 2002-09-04 아니코산업 주식회사 오염기체 정화장치용 기체분사장치
CA2394011C (en) * 2001-07-17 2010-07-06 William D. Carson Fluidized spray tower
US6613133B2 (en) * 2001-10-01 2003-09-02 The Babcock & Wilcox Company Single spray level for flue gas desulfurization system with internal main feed headers
JP4443413B2 (ja) * 2002-10-05 2010-03-31 ミュンタース・オイロフォルム・ゲーエムベーハー 噴霧管の支持構造を備えた煙道ガス洗浄機
US20040166043A1 (en) * 2003-02-24 2004-08-26 Vandine Robert W. Gas scrubbing reagent and methods for using same
DE10323355A1 (de) * 2003-05-21 2004-12-09 Kretzschmar, Axel, Dr.Rer.Nat.Habil. Verfahren, Anordnung und Vorrichtung zur Reinigung strömender Gase
CN101165143B (zh) * 2006-10-16 2012-11-14 西门子燃料气化技术有限公司 用于将残渣从气化反应器中排出的方法和设备
US7976712B2 (en) * 2007-10-01 2011-07-12 Cummins Filtration Ip, Inc. Apparatus, system, and method for filtration of a dosing fluid in an exhaust aftertreatment system
US7731100B2 (en) * 2008-08-12 2010-06-08 Walsh Jr William Arthur Joining the mixing and variable gas atomizing of reactive chemicals in flue gas cleaning systems for removal of sulfur oxides, nitrogen oxides and mercury
PL2361667T3 (pl) * 2010-02-25 2015-07-31 General Electric Technology Gmbh Płuczka wodna i sposób oczyszczania gazu procesowego
TR201809457T4 (tr) * 2010-12-10 2018-07-23 General Electric Technology Gmbh Saptırıcı plakalar içeren bir yaş yıkayıcı ve bir proses gazının temizlenmesine yönelik bir yöntem.
DE102011105409A1 (de) * 2011-06-20 2012-12-20 Siemens Vai Metals Technologies Gmbh Venturiwäscher
US9700837B2 (en) * 2013-07-18 2017-07-11 General Electric Technology Gmbh Wet scrubber nozzle system and method of use for cleaning a process gas
US9566549B1 (en) 2014-07-25 2017-02-14 Rio Grande Valley Sugar Growers, Inc. Apparatus and method for cleaning gas streams from biomass combustion
CA2940950C (en) * 2015-09-03 2024-01-09 Questor Technology Inc. Method and system for reducing produced water disposal volumes utilizing waste heat
CN107837625A (zh) * 2017-11-01 2018-03-27 浙江菲达环保科技股份有限公司 烟气脱硫除尘喷淋装置
CN108543393A (zh) * 2018-06-06 2018-09-18 盐城旭恒环保科技有限公司 一种铸造废气酸雾净化塔
WO2021079527A1 (ja) * 2019-10-25 2021-04-29 三菱パワー株式会社 排煙脱硫装置
WO2022044296A1 (ja) * 2020-08-28 2022-03-03 三菱重工業株式会社 排煙脱硫装置のスプレ管支持構造
CN112023634A (zh) * 2020-09-08 2020-12-04 浙江兰电环保集团有限公司 一种多层级喷雾的湿法脱硫脱硝设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1222541A (en) * 1915-12-06 1917-04-10 Spray Engineering Co Compressed-air washer.
US2180586A (en) * 1937-12-01 1939-11-21 Binks Mfg Co Spray booth
US2858903A (en) * 1955-01-11 1958-11-04 Madeleine Fallon Methods for the treatment of industrial aerosols
US3140163A (en) * 1961-03-17 1964-07-07 Bischoff Gottfried Apparatus for cleaning gases
US3995006A (en) * 1973-04-05 1976-11-30 The Babcock & Wilcox Company Sulphur dioxide absorption system
US4269812A (en) * 1979-07-27 1981-05-26 Pullman Incorporated Horizontal cross-flow scrubber for sulfur oxide removal
US4495113A (en) * 1982-05-24 1985-01-22 Kice Metal Products Co., Inc. Rotary mixing damper method and means
US4776989A (en) * 1983-09-19 1988-10-11 The Dow Chemical Company Method and apparatus for liquid feed to liqiud distributors in fluid-liquid contacting towers
JPH0659385B2 (ja) * 1985-06-28 1994-08-10 バブコツク日立株式会社 脱硫装置
US5173093A (en) * 1991-07-26 1992-12-22 The Babcock & Wilcox Company Single spray level for flue gas desulfurization system
KR100264382B1 (ko) * 1992-03-18 2000-08-16 폰투스 브레뎀 기체 청정 또는 기체 냉각용 장치 및 그 방법
US5451250A (en) * 1994-05-11 1995-09-19 The Babcock & Wilcox Company Method of convert a double-loop flue gas desulfurization system to a single-loop system
US5512072A (en) * 1994-12-05 1996-04-30 General Electric Environmental Services, Inc. Flue gas scrubbing apparatus
US5620144A (en) * 1995-02-10 1997-04-15 The Babcock & Wilcox Company Stacked interspacial spray header for FGD wet scrubber

Also Published As

Publication number Publication date
SK283623B6 (sk) 2003-10-07
PL335083A1 (en) 2000-04-10
EP0963236B1 (en) 2002-07-31
SI20063A (sl) 2000-04-30
JP3493634B2 (ja) 2004-02-03
TR199902061T2 (xx) 2000-02-21
CN1112955C (zh) 2003-07-02
WO1998037947A1 (en) 1998-09-03
AU6346998A (en) 1998-09-18
CZ304799A3 (cs) 2000-03-15
JP2001502971A (ja) 2001-03-06
SK112599A3 (en) 2000-02-14
DE69806905D1 (de) 2002-09-05
CZ295419B6 (cs) 2005-08-17
ATE221411T1 (de) 2002-08-15
US6102377A (en) 2000-08-15
SI20063B (sl) 2002-02-28
CN1248925A (zh) 2000-03-29
DE69806905T2 (de) 2002-11-28
CA2281663A1 (en) 1998-09-03
EP0963236A1 (en) 1999-12-15

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