WO2011037680A3 - Systèmes intégrés de commande de chaudière et de lutte contre la pollution atmosphérique - Google Patents

Systèmes intégrés de commande de chaudière et de lutte contre la pollution atmosphérique Download PDF

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Publication number
WO2011037680A3
WO2011037680A3 PCT/US2010/043557 US2010043557W WO2011037680A3 WO 2011037680 A3 WO2011037680 A3 WO 2011037680A3 US 2010043557 W US2010043557 W US 2010043557W WO 2011037680 A3 WO2011037680 A3 WO 2011037680A3
Authority
WO
WIPO (PCT)
Prior art keywords
flue gas
air heater
emission treatment
treatment system
emission
Prior art date
Application number
PCT/US2010/043557
Other languages
English (en)
Other versions
WO2011037680A2 (fr
Inventor
Richard F. Abrams
Mark Lewis
Jeffrey Penterson
Original Assignee
Babcock Power Environmental 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 Babcock Power Environmental Inc. filed Critical Babcock Power Environmental Inc.
Priority to EP10819192.5A priority Critical patent/EP2480831B1/fr
Priority to JP2012530877A priority patent/JP2013506110A/ja
Priority to ES10819192.5T priority patent/ES2607695T3/es
Priority to CN201080052503.3A priority patent/CN102667343B/zh
Publication of WO2011037680A2 publication Critical patent/WO2011037680A2/fr
Publication of WO2011037680A3 publication Critical patent/WO2011037680A3/fr

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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
    • B01D53/86—Catalytic processes
    • B01D53/8643—Removing mixtures of carbon monoxide or hydrocarbons and nitrogen oxides
    • B01D53/8656—Successive elimination of the components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C11/00—Separation by high-voltage electrical fields, not provided for in other groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C9/00—Electrostatic separation not provided for in any single one of the other main groups of this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B01D2251/2062—Ammonia
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1021—Platinum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/10—Noble metals or compounds thereof
    • B01D2255/102—Platinum group metals
    • B01D2255/1023—Palladium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/502—Carbon monoxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/02—Electrostatic separation of liquids from liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
    • F01N3/0814—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents combined with catalytic converters, e.g. NOx absorption/storage reduction catalysts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • F01N3/2066—Selective catalytic reduction [SCR]
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

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)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Treating Waste Gases (AREA)
  • Chimneys And Flues (AREA)
  • Air Supply (AREA)
  • Electrostatic Separation (AREA)

Abstract

L'invention concerne un système de lutte contre la pollution atmosphérique qui comprend un système de traitement des émissions conçu pour recevoir des gaz de fumée, réduire au moins un polluant qui y est contenu et produire des gaz de fumée traités. Un premier réchauffeur d'air en communication fluidique avec le système de traitement des émissions comprend un échangeur thermique pour chauffer l'air forcé qui y est introduit au-dessus d'une température de base, refroidissant ainsi les gaz de fumée traités provenant du système de traitement des émissions à une température d'évacuation par la cheminée. Un deuxième réchauffeur d'air en communication fluidique avec le premier réchauffeur d'air pour en recevoir l'air forcé chauffé comprend un échangeur thermique pour chauffer l'air forcé qui y est introduit à une température de préchauffage pour la combustion dans une chaudière, refroidissant ainsi à une température de traitement des émissions les gaz de fumée amenés d'une chaudière dans le deuxième réchauffeur d'air. Le deuxième réchauffeur d'air est en communication fluidique avec le système de traitement des émissions pour y introduire les gaz de fumée refroidis.
PCT/US2010/043557 2009-09-25 2010-07-28 Systèmes intégrés de commande de chaudière et de lutte contre la pollution atmosphérique WO2011037680A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP10819192.5A EP2480831B1 (fr) 2009-09-25 2010-07-28 Systèmes intégrés de commande de chaudière et de lutte contre la pollution atmosphérique
JP2012530877A JP2013506110A (ja) 2009-09-25 2010-07-28 統合ボイラおよび大気汚染制御システム
ES10819192.5T ES2607695T3 (es) 2009-09-25 2010-07-28 Hervidor y sistemas de control de la polución del aire integrados
CN201080052503.3A CN102667343B (zh) 2009-09-25 2010-07-28 一体化锅炉和空气污染控制系统

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/567,070 US7931881B2 (en) 2009-09-25 2009-09-25 Integrated boiler and air pollution control systems
US12/567,070 2009-09-25

Publications (2)

Publication Number Publication Date
WO2011037680A2 WO2011037680A2 (fr) 2011-03-31
WO2011037680A3 true WO2011037680A3 (fr) 2011-06-16

Family

ID=43780619

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/043557 WO2011037680A2 (fr) 2009-09-25 2010-07-28 Systèmes intégrés de commande de chaudière et de lutte contre la pollution atmosphérique

Country Status (6)

Country Link
US (2) US7931881B2 (fr)
EP (1) EP2480831B1 (fr)
JP (1) JP2013506110A (fr)
CN (1) CN102667343B (fr)
ES (1) ES2607695T3 (fr)
WO (1) WO2011037680A2 (fr)

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US8211391B2 (en) * 2010-06-22 2012-07-03 2E Environmental, LLC Biomass boiler SCR NOx and CO reduction system
US20140352823A1 (en) * 2011-12-15 2014-12-04 Hatch Ltd. Systems and methods of handling an off-gas containing carbon monoxide
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US9360211B2 (en) * 2012-09-13 2016-06-07 Mitsubishi Heavy Industries, Ltd. Coal fired boiler plant and coal drying method for coal fired boiler plant
EP2724766A1 (fr) * 2012-10-26 2014-04-30 Alstom Technology Ltd Procédé de traitement d'un gaz de combustion riche en dioxyde de carbone et système de traitement de gaz de combustion
WO2014138079A1 (fr) * 2013-03-04 2014-09-12 Kiewit Power Engineers Co. Système de régulation d'émissions
CN104190253A (zh) * 2014-08-25 2014-12-10 上海宝钢节能环保技术有限公司 焦炉烟气scr脱硝系统
CN104791818A (zh) * 2015-04-17 2015-07-22 杭州兴环科技开发有限公司 一种提高电除尘装置效率的锅炉烟气余热回收方法及系统
CN107849958B (zh) * 2015-07-09 2020-04-14 优美科股份公司及两合公司 从发动机废气中除去颗粒物和有害化合物的系统
EP3165863A1 (fr) * 2015-11-04 2017-05-10 Linde Aktiengesellschaft Récupération de chaleur perdue
CN105716061B (zh) * 2015-12-14 2018-03-23 美的集团股份有限公司 蒸汽发生器、蒸汽发生器系统及家用电器
JP6737611B2 (ja) * 2016-03-25 2020-08-12 三菱日立パワーシステムズ株式会社 火力発電システム及び火力発電システムの制御方法
CN107781834A (zh) * 2016-08-30 2018-03-09 中国辐射防护研究院 一种废浸渍活性炭焚烧处理装置及方法
CN108379983A (zh) * 2018-03-20 2018-08-10 燕山大学 一种生物质焚烧炉尾气处理方法
JP6586199B1 (ja) * 2018-06-25 2019-10-02 株式会社タクマ 排ガス処理システム
NL2022304B1 (en) * 2018-12-24 2020-07-21 Host Holding B V Method and system for flue gas treatment
JP7043465B2 (ja) * 2019-08-16 2022-03-29 株式会社タクマ 排ガス処理システム
CN112403220B (zh) * 2019-11-06 2022-12-06 中冶长天国际工程有限责任公司 一种换热式烟气脱硝脱碳处理系统及方法
JP7420941B2 (ja) * 2019-12-18 2024-01-23 スミトモ エスエイチアイ エフダブリュー エナージア オサケ ユキチュア 蒸気ボイラシステムを作動させるための配置構成及び方法
CN113262618B (zh) * 2021-06-01 2022-11-04 新疆海天祥瑞环保工程有限公司 一种燃煤锅炉烟气脱碳装置
CN113750730B (zh) * 2021-09-24 2022-11-11 中天电子材料有限公司 一种化学法聚酰亚胺膜生产废气处理装置及其应用

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Title
See also references of EP2480831A4 *

Also Published As

Publication number Publication date
ES2607695T3 (es) 2017-04-03
EP2480831B1 (fr) 2016-10-05
US20110165042A1 (en) 2011-07-07
US7931881B2 (en) 2011-04-26
EP2480831A2 (fr) 2012-08-01
EP2480831A4 (fr) 2013-08-14
US8142744B2 (en) 2012-03-27
CN102667343A (zh) 2012-09-12
US20110076215A1 (en) 2011-03-31
WO2011037680A2 (fr) 2011-03-31
JP2013506110A (ja) 2013-02-21
CN102667343B (zh) 2015-11-25

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