KR960000286A - 축합열 교환기가 결합된 재생 스크러버 - Google Patents

축합열 교환기가 결합된 재생 스크러버 Download PDF

Info

Publication number
KR960000286A
KR960000286A KR1019950017037A KR19950017037A KR960000286A KR 960000286 A KR960000286 A KR 960000286A KR 1019950017037 A KR1019950017037 A KR 1019950017037A KR 19950017037 A KR19950017037 A KR 19950017037A KR 960000286 A KR960000286 A KR 960000286A
Authority
KR
South Korea
Prior art keywords
flue gas
heat exchanger
reagent
housing
sulfur dioxide
Prior art date
Application number
KR1019950017037A
Other languages
English (en)
Inventor
더블유. 존슨 데니스
에이. 바트 페르바제
Original Assignee
로버트 제이. 에드워즈
더 뱁콕 앤드 윌콕스 컴퍼니
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 로버트 제이. 에드워즈, 더 뱁콕 앤드 윌콕스 컴퍼니 filed Critical 로버트 제이. 에드워즈
Publication of KR960000286A publication Critical patent/KR960000286A/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/12—Washers with plural different washing sections
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases
    • 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
    • B01D53/002—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 by condensation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

본 발명은 하우징 내와 외부로 연도가스를 이송하기 위한 유입구와 배출구를 가지는 하우징으로 이루어진 재생 스크러버와 축합 열교환기 결합 시스템에 관한 것이다. 제1열교환기는 연도가스의 초기 냉각을 위하여 연도가스의 하부와 접촉하도록 하우징 내에 위치한다. 연도가스는 연도가스의 재차 냉각을 위하여 상부로 제2열교환기를 통하여 이송된다. 시약 스크러빙 분무장치는 연도가스에서 이산화황을 제거하고 제2열교환기를 세척하기 위하여 제2열교환기 상에 뿐만 아니라 연도가스 내로 시약을 분무하는데 사용된다. 재생장치는 반응 생성물에서 이산화황을 회수하고 시약을 재생하는데 사용된다.

Description

축합 열교환기가 결합된 재생 스크러버
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (11)

  1. 연도가스를 하우징의 내부 및 외부로 이송하기 위한 유입구 및 배출구를 가지는 하우징; 연도가스를 냉각하기 위하여 연도가스의 하류와 접촉하는 하우징 내, 유입구 부근의 제1열교환기; 연도가스를 재차 냉각하기 위하여 연도가스의 상류와 접촉하는 하우징 내, 배출구 부근의 제2열교환기; 반응 생성물을 제조하기 위하여 시약으로 연도가스에서 이산화황을 제거하는 시약 스크러빙 장치; 및 시약 스크러빙 장치에서 사용하기 위한 반응 생성물로부터 시약을 재생하고 상기 반응 생성물로부터 이산화황을 회수하는 재생장치로 이루어진 연도가스에서 이산화황을 제거하는 시스템.
  2. 제1항에 있어서, 제1 및 제2열교환기가 냉각액을 포함하는 것인 시스템.
  3. 제1항에 있어서, 시약이 탄산나트륨, 수산화나트륨 및 기타 수용성 알칼리 화합물로 이루어진 군에서 선택되는 것인 시스템.
  4. 제1항에 있어서, 배출구 부근에 연도가스에서 미스트를 제거하기 위한 미스트 제거기를 포함하는 것인 시스템.
  5. 제1항에 있어서, 제1열교환기와 제2열교환기 사이에 제1열교환기에서 제2열교환기로 연도가스를 이송하기 위한 완화부를 포함하는 것인 시스템.
  6. 제1항에 있어서, 시약 스크러빙 장치가 1이상의 열요환기에 시약을 제공하는 것인 시스템.
  7. 제1항에 있어서, 시약이 수성 완충액인 것인 시스템.
  8. 제1항에 있어서, 시약이 유기 화합물인 것인 시스템.
  9. 제2항에 있어서. 유출물이 제1열교환기 내에서 냉각액으로 사용되는 것인 시스템.
  10. 제3항에 있어서, 시약이 전기분해 방법으로 재생되는 것인 시스템.
  11. 유입구와 배출구를 가지는 하우징을 준비하는 단계: 연도가스를 유입구를 통하여 하우징에 이송하는 단계: 연도가스를 냉각하기 위하여 하우징 내에서 제1열교환기 부근에서 연도가스를 하부로 이송하는 단계; 연도가스를 재차 냉각하기 위하여 하우징 내에서 제2열교환기 부근에서 연도가스를 상부로 이송하는 단계: 반응 생성물을 체조하여 연도가스에서 이산화황을 제거하기 위해 하우징 내에서 연도가스에 시약을 공급하는 단계: 1 이상의 열교환기에 시약을 제공하는 단계; 반응 생성물로부터 시약을 재생하는 단계; 부산물로써 이산화황을 희수하는 단계; 및 배출구를 통하여 연도가스를 이송하는 단계로 이루어진 연도가스에서 이산화황을 제거하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950017037A 1994-06-28 1995-06-23 축합열 교환기가 결합된 재생 스크러버 KR960000286A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8/267263 1994-06-28
US08/267,263 US5480619A (en) 1994-06-28 1994-06-28 Regenerative scrubber application with condensing heat exchanger

Publications (1)

Publication Number Publication Date
KR960000286A true KR960000286A (ko) 1996-01-25

Family

ID=23018032

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950017037A KR960000286A (ko) 1994-06-28 1995-06-23 축합열 교환기가 결합된 재생 스크러버

Country Status (6)

Country Link
US (1) US5480619A (ko)
EP (1) EP0692298A1 (ko)
JP (1) JPH0852323A (ko)
KR (1) KR960000286A (ko)
CA (1) CA2152743C (ko)
TW (1) TW273590B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101012366B1 (ko) * 2003-12-30 2011-02-09 엘지전자 주식회사 건조기용 드럼 성형방법

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6143263A (en) * 1994-04-29 2000-11-07 The Babcock & Wilcox Company Method and system for SO2 and SO3 control by dry sorbent/reagent injection and wet scrubbing
US5534230A (en) * 1994-07-05 1996-07-09 The Babcock & Wilcox Company Segmented heat exchanger flue gas treatment
US5567215A (en) * 1994-09-12 1996-10-22 The Babcock & Wilcox Company Enhanced heat exchanger flue gas treatment using steam injection
US5676715A (en) * 1996-02-13 1997-10-14 The Babcock & Wilcox Company Key advanced linear kinetic absorber system particulate arresting device
US5826518A (en) * 1996-02-13 1998-10-27 The Babcock & Wilcox Company High velocity integrated flue gas treatment scrubbing system
US6613130B2 (en) 1999-07-09 2003-09-02 G.E.N. Industries Corp Filtering system for removing combustion gases from an airflow
US6267795B1 (en) 1999-07-09 2001-07-31 John Givargis Air cleaning system
FI117617B (fi) 2000-12-08 2006-12-29 Outokumpu Oy Menetelmä elohopean poistamiseksi kaasusta
US6898936B1 (en) 2002-12-04 2005-05-31 The United States Of America As Represented By The United States Department Of Energy Compression stripping of flue gas with energy recovery
US7007474B1 (en) 2002-12-04 2006-03-07 The United States Of America As Represented By The United States Department Of Energy Energy recovery during expansion of compressed gas using power plant low-quality heat sources
US11179673B2 (en) 2003-04-23 2021-11-23 Midwwest Energy Emission Corp. Sorbents for the oxidation and removal of mercury
US10828596B2 (en) 2003-04-23 2020-11-10 Midwest Energy Emissions Corp. Promoted ammonium salt-protected activated carbon sorbent particles for removal of mercury from gas streams
EP1624963B1 (en) * 2003-04-23 2019-11-27 Midwest Energy Emissions Corporation Method of removal of mercury and other pollutant species from flue gas streams generated during the burning of fossil fuels
US7435286B2 (en) 2004-08-30 2008-10-14 Energy & Environmental Research Center Foundation Sorbents for the oxidation and removal of mercury
US10343114B2 (en) 2004-08-30 2019-07-09 Midwest Energy Emissions Corp Sorbents for the oxidation and removal of mercury
FI20065330L (fi) 2006-05-16 2007-11-17 Kvaerner Power Oy Menetelmä ja laitteisto laivamoottorin rikkidioksidipäästöjen vähentämiseksi
DE102007043331A1 (de) * 2007-08-16 2009-02-19 Hitachi Power Europe Gmbh Gekühlte NaOH-Rauchgaswäsche
CN101301573B (zh) * 2008-01-15 2012-07-25 李宝林 烟气净化塔及其使用方法
US20090260811A1 (en) * 2008-04-18 2009-10-22 Jingyu Cui Methods for generation of subsurface heat for treatment of a hydrocarbon containing formation
US20090260809A1 (en) * 2008-04-18 2009-10-22 Scott Lee Wellington Method for treating a hydrocarbon containing formation
US20090260810A1 (en) * 2008-04-18 2009-10-22 Michael Anthony Reynolds Method for treating a hydrocarbon containing formation
US20090260812A1 (en) * 2008-04-18 2009-10-22 Michael Anthony Reynolds Methods of treating a hydrocarbon containing formation
US20090260825A1 (en) * 2008-04-18 2009-10-22 Stanley Nemec Milam Method for recovery of hydrocarbons from a subsurface hydrocarbon containing formation
US7841407B2 (en) * 2008-04-18 2010-11-30 Shell Oil Company Method for treating a hydrocarbon containing formation
KR101270961B1 (ko) * 2008-07-01 2013-06-11 김재용 가스 스크러버
US9221009B2 (en) * 2009-02-23 2015-12-29 The Babcock & Wilcox Company System and method for softening water for use in a scrubber
US8496894B2 (en) 2010-02-04 2013-07-30 ADA-ES, Inc. Method and system for controlling mercury emissions from coal-fired thermal processes
US8951487B2 (en) 2010-10-25 2015-02-10 ADA-ES, Inc. Hot-side method and system
US11298657B2 (en) 2010-10-25 2022-04-12 ADA-ES, Inc. Hot-side method and system
CN101890281A (zh) * 2010-03-25 2010-11-24 上海洁美环保科技有限公司 逆顺流组合喷淋脱硫塔
US8845986B2 (en) 2011-05-13 2014-09-30 ADA-ES, Inc. Process to reduce emissions of nitrogen oxides and mercury from coal-fired boilers
US8883099B2 (en) 2012-04-11 2014-11-11 ADA-ES, Inc. Control of wet scrubber oxidation inhibitor and byproduct recovery
US9957454B2 (en) 2012-08-10 2018-05-01 ADA-ES, Inc. Method and additive for controlling nitrogen oxide emissions
KR101443084B1 (ko) * 2012-09-27 2014-09-22 현대제철 주식회사 소결기용 배출가스 처리장치 및 그 처리방법
CA2904039A1 (en) 2013-03-06 2014-09-12 Energy & Environmental Research Center Foundation Activated carbon sorbent including nitrogen and methods of using the same
US9656205B2 (en) * 2013-06-28 2017-05-23 General Electric Company System and method for treatment of a medium
KR101484648B1 (ko) * 2014-07-21 2015-01-22 주식회사 창원이앤이 습식 가스 세정장치
CA2956809C (en) * 2014-08-10 2021-05-25 Jeremiah FLYNN Method and system for sequestering constituents and creating by products from a gas feed
US9416711B1 (en) * 2015-02-26 2016-08-16 Peter Lee Randall Exhaust energy recovery and pollution control system for marine vessel
CN108619871B (zh) * 2017-03-23 2020-09-11 中国石油化工股份有限公司 一种烟气及烟气脱硫废水的处理方法及装置
CN110280134B (zh) * 2019-06-10 2021-10-19 江苏科技大学 一种新型尾气余热回收与脱硫一体化反应器及船舶柴油机尾气处理装置
CN112387057B (zh) * 2019-08-12 2022-09-27 广东芬尼克兹环保科技有限公司 一种有机废气处理系统的智能控制方法及装置
CN115445403A (zh) * 2022-09-19 2022-12-09 光大环境科技（中国）有限公司 光伏耦合烟气脱白系统及工艺

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638708A (en) * 1969-06-11 1972-02-01 Marathon Engineering Inc Methods of multiple stage evaporation from heat sources other than steam
US4577380A (en) * 1979-10-04 1986-03-25 Heat Exchanger Industries, Inc. Method of manufacturing heat exchangers
US4669530A (en) * 1982-08-10 1987-06-02 Heat Exchanger Industries, Inc. Heat exchanger method and apparatus
US4487139A (en) * 1979-10-04 1984-12-11 Heat Exchanger Industries, Inc. Exhaust gas treatment method and apparatus
US4705101A (en) * 1979-10-04 1987-11-10 Heat Exchanger Industries, Inc. Flue gas reheat apparatus
US4776391A (en) * 1979-10-04 1988-10-11 Heat Exchanger Industries, Inc. Heat exchanger method and apparatus
DE3177143D1 (de) * 1981-04-09 1990-02-15 Heat Exchanger Ind Inc Verfahren zur herstellung eines waermeaustauschers und waermeaustauscher gemaess diesem verfahren.
US4431617A (en) * 1982-07-09 1984-02-14 Farin William G Methods for removing malodorous sulfur compounds from pulp mill flue gases and the like by using green liquor
US4526112A (en) * 1982-08-10 1985-07-02 Heat Exchanger Industries, Inc. Heat exchanger method and apparatus
EP0118017A3 (de) * 1983-02-05 1987-04-22 Walter Kroll Gasreiniger
DE3614005A1 (de) * 1986-04-25 1987-10-29 Westfael Elekt Werke Verfahren zur rauchgasentschwefelung
JPH01115436A (ja) * 1987-10-29 1989-05-08 Nkk Corp 洗煙排水の乾燥方法
US5160707A (en) * 1989-08-25 1992-11-03 Washington Suburban Sanitary Commission Methods of and apparatus for removing odors from process airstreams
US5098532A (en) 1991-05-24 1992-03-24 Ormiston Mining And Smelting Co. Ltd. Process for producing sodium hydroxide and ammonium sulfate from sodium sulfate
DE9407960U1 (de) * 1994-05-16 1994-09-22 Hackl, Harald, 82392 Habach Vorrichtung zur Reinigung von Abgasen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101012366B1 (ko) * 2003-12-30 2011-02-09 엘지전자 주식회사 건조기용 드럼 성형방법

Also Published As

Publication number Publication date
US5480619A (en) 1996-01-02
CA2152743C (en) 2000-05-02
EP0692298A1 (en) 1996-01-17
JPH0852323A (ja) 1996-02-27
CA2152743A1 (en) 1995-12-29
TW273590B (ko) 1996-04-01

Similar Documents

Publication Publication Date Title
KR960000286A (ko) 축합열 교환기가 결합된 재생 스크러버
EP1733782B1 (en) A method for removing carbon dioxide from sulphur dioxide containing flue gases
US7718151B1 (en) Methods and systems for deacidizing gaseous mixtures
EP1900415B1 (en) CO2 recovery method
EP2405989B1 (en) Method and plant for amine emission control
EP2739377B1 (en) Chilled ammonia based co2 capture system with ammonia recovery and processes of use
CA2371778A1 (en) Absorbent compositions for the removal of acid gases from the gas streams
CA2819904A1 (en) Method and absorbent composition for recovering a gaseous component from a gas stream
CA1208888A (en) Method of desulfurization of flue gases
JP2015211969A (ja) 排ガス処理システム及び方法
JP4216152B2 (ja) 脱硫脱炭酸方法及びその装置
JP4227676B2 (ja) ガス精製装置
RU96122882A (ru) Установка для очистки промышленных отходящих газов с различным содержанием кислых компонентов и способ очистки промышленных отходящих газов
US3864449A (en) Regeneration of alkanolamine absorbing solution in gas sweetening processes
EP0671199A2 (en) Method for the removal of carbon dioxide and sulfor oxides from combustion exhaust gas
EP0737094B1 (en) Purification of natural gas
KR950003253A (ko) 디메틸카보네이트 합성반응기를 나오는 기체흐름에서 산과 염오염물을 분리하는 방법
CN115006976A (zh) 一种尾气深度治理系统
EP0956141B1 (en) Amine heat stable salt neutralization having reduced solids
JPH0435720A (ja) 湿式排煙脱硫装置における熱回収方法
JPS6020437B2 (ja) 硫化水素を粗コ−クス炉ガスから除去する方法及び装置
JPH06262037A (ja) ガラス窯の排ガスの脱硝方法
CN219272656U (zh) 一种工业锅炉烟气深度除尘的处理系统
US20220379285A1 (en) Method & Apparatus for Regenerating Sorbent from Carbon Dioxide Absorption
Iijima et al. CO2 recovery system and CO2 recovery method

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid