FI960444A - Rökgasers avsvavlingsanordning av våttyp och förfarande, där ett fast avsvavlingsämne används - Google Patents

Rökgasers avsvavlingsanordning av våttyp och förfarande, där ett fast avsvavlingsämne används Download PDF

Info

Publication number
FI960444A
FI960444A FI960444A FI960444A FI960444A FI 960444 A FI960444 A FI 960444A FI 960444 A FI960444 A FI 960444A FI 960444 A FI960444 A FI 960444A FI 960444 A FI960444 A FI 960444A
Authority
FI
Finland
Prior art keywords
desulphurisation
solid
flue gas
wet flue
agent
Prior art date
Application number
FI960444A
Other languages
English (en)
Finnish (fi)
Other versions
FI960444A0 (sv
Inventor
Hirofumi Kikkawa
Fumito Nakajima
Hiroyuki Kaku
Shigehito Takamoto
Hiroshi Ishizaka
Shigeru Nozawa
Masakatsu Nishimura
Takanori Nakamoto
Original Assignee
Babcock Hitachi Kk
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 Hitachi Kk filed Critical Babcock Hitachi Kk
Publication of FI960444A0 publication Critical patent/FI960444A0/sv
Publication of FI960444A publication Critical patent/FI960444A/sv

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
    • B01D53/346—Controlling the process
    • 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
    • B01D53/30—Controlling by gas-analysis apparatus
    • 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
    • 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
    • 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
    • B01D53/78—Liquid phase processes with gas-liquid contact

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
FI960444A 1995-02-28 1996-01-31 Rökgasers avsvavlingsanordning av våttyp och förfarande, där ett fast avsvavlingsämne används FI960444A (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4031795 1995-02-28
PCT/JP1995/000922 WO1996026785A1 (fr) 1995-02-28 1995-05-11 Procede de desulfuration de gaz d'echappement par voie humide et appareil utilisant un agent de desulfuration solide

Publications (2)

Publication Number Publication Date
FI960444A0 FI960444A0 (sv) 1996-01-31
FI960444A true FI960444A (sv) 1996-08-29

Family

ID=12577243

Family Applications (1)

Application Number Title Priority Date Filing Date
FI960444A FI960444A (sv) 1995-02-28 1996-01-31 Rökgasers avsvavlingsanordning av våttyp och förfarande, där ett fast avsvavlingsämne används

Country Status (12)

Country Link
US (1) US5788944A (sv)
JP (1) JP3650837B2 (sv)
KR (1) KR100262903B1 (sv)
CN (1) CN1083290C (sv)
CZ (1) CZ345995A3 (sv)
FI (1) FI960444A (sv)
GB (1) GB2298419B (sv)
IN (1) IN191690B (sv)
MX (1) MX9505372A (sv)
PL (1) PL180796B1 (sv)
RU (1) RU2140809C1 (sv)
WO (1) WO1996026785A1 (sv)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1075743C (zh) * 1994-05-11 2001-12-05 巴布考克日立株式会社 采用固体脱硫剂的湿式烟道气脱硫设备和方法
AU5568099A (en) * 1998-08-18 2000-03-14 United States Department Of Energy Method and apparatus for extracting and sequestering carbon dioxide
SE516427C2 (sv) * 2000-05-08 2002-01-15 Sca Hygiene Prod Ab Förfarande och anordning för framställning av nonwovenmaterial samt användning av ett nät vid förfarandet
US6613141B2 (en) 2001-09-27 2003-09-02 Jerry F. Key, Jr. Recovery of cement kiln dust through precipitation of calcium sulfate using sulfuric acid solution
TWI257876B (en) * 2003-09-05 2006-07-11 Ind Tech Res Inst Method and apparatus for treating waste gas containing acids and/or bases
KR101010752B1 (ko) * 2003-09-26 2011-01-25 재단법인 포항산업과학연구원 코크스 오븐 가스 중의 타르 액적 저감 방법
EP1707877A1 (de) * 2005-03-18 2006-10-04 Lurgi Lentjes AG Rauchgasreinigungsvorrichtung mit geteiltem Waschflüssigkeitssumpf
EP1707875A1 (de) * 2005-03-18 2006-10-04 Lurgi Lentjes AG Rauchgasreinigungsvorrichtung mit verbesserter Oxidationseinrichtung im Waschflüssigkeitssumpf
EP1707876A1 (de) * 2005-03-18 2006-10-04 Lurgi Lentjes AG Im wesentlichen horizontal durchströmte Rauchgasreinigungsvorrichtung
CN100450587C (zh) * 2006-03-30 2009-01-14 国电科技环保集团有限公司 烟气脱硫循环浆液喷淋装置
CN100450588C (zh) * 2006-03-30 2009-01-14 国电科技环保集团有限公司 烟气湿法脱硫方形吸收塔
CN101468286A (zh) * 2007-12-28 2009-07-01 海斯博特（北京）科技有限公司 高效自激气体洗涤装置
KR101225328B1 (ko) * 2010-09-29 2013-01-23 현대제철 주식회사 소결배가스 정제장치
KR101357541B1 (ko) * 2011-06-29 2014-01-29 현대제철 주식회사 소결기용 배출가스 처리장치 및 그 제어방법
EP2556879A1 (en) * 2011-08-12 2013-02-13 Alstom Technology Ltd A method for monitoring a cleaning of a process gas
AT512479B1 (de) * 2012-02-10 2013-11-15 Andritz Energy & Environment Gmbh Verfahren zur feinstoffreduktion im rea-gips
CN102989280B (zh) * 2012-11-19 2015-09-02 高玉宗 一种烟气净化方法及净化装置
CN102980198B (zh) * 2012-12-21 2015-04-22 哈尔滨工业大学 水洗凝结式烟气三回收装置
CN103197549B (zh) * 2013-03-04 2016-04-13 华北电力大学 循环流化床锅炉烟气中二氧化硫的软测量及优化控制方法
US9364788B2 (en) * 2014-03-21 2016-06-14 Climax Molybdenum Company Methods and systems for recovering ammonia
US10375901B2 (en) 2014-12-09 2019-08-13 Mtd Products Inc Blower/vacuum
JP5999228B1 (ja) * 2015-07-01 2016-09-28 富士電機株式会社 排ガス処理装置
US11161075B2 (en) * 2017-09-12 2021-11-02 General Electric Company System and method for optimized operation of flue gas desulfurization unit
CN107854924B (zh) * 2017-12-05 2023-01-17 上海克硫环保科技股份有限公司 一种活性焦干法烟气处理方法及系统
CN110075702B (zh) 2018-01-25 2022-10-04 斗山重工业建设有限公司 同时清除废气中的氮氧化物(NOx)及硫氧化物(SOx)的装置
KR102080570B1 (ko) * 2018-01-25 2020-02-24 두산중공업 주식회사 습식배연 탈황장치
KR102059185B1 (ko) * 2018-03-15 2019-12-24 두산중공업 주식회사 습식배연 탈황장치
CN108283873B (zh) * 2018-04-10 2019-03-15 李威 一种废气的环保处理系统
WO2020131309A1 (en) * 2018-12-20 2020-06-25 Entegris, Inc. Active wet scrubbing filtration system
CN110772928A (zh) * 2019-11-25 2020-02-11 华南理工大学 一种钙链循环捕集热解气中二氧化碳的装置与方法
CN113905803A (zh) * 2019-12-04 2022-01-07 富士电机株式会社 废气处理装置
KR102092584B1 (ko) * 2020-01-13 2020-03-24 (주)이화에코시스템 유입 악취가스 농도와 세정액의 pH 측정값에 따른 약품 공급량 자동 조절기능을 갖는 약액 세정식 탈취기
CN111389214B (zh) * 2020-03-30 2022-03-01 神华神东电力有限责任公司 炉内脱硫的给料控制方法、装置和物料投放系统
CN111495151B (zh) * 2020-04-26 2022-03-25 安徽顺达环保科技股份有限公司 集湿电除尘于一体联动控制的脱硫脱硝塔及其控制方法
KR102416312B1 (ko) * 2020-05-28 2022-07-04 현대제철 주식회사 클라우스 공정의 테일가스 처리 장치 및 방법
WO2022014165A1 (ja) * 2020-07-15 2022-01-20 富士電機株式会社 排ガス処理装置
CN113281461B (zh) * 2021-03-31 2023-05-05 大连亚泰科技新材料股份有限公司 一种镁基纳米悬浮浆料在湿法脱硫中的使用方法
CN114588764B (zh) * 2022-01-19 2024-02-06 上海隆麦机械设备工程有限公司 一种具有回收功能的石灰石-石膏法烟气脱硫装置
CN114558443A (zh) * 2022-03-02 2022-05-31 通化鑫鸿新材料有限公司 一种烟气净化脱硫剂的制备方法及其应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638937B2 (sv) * 1973-07-24 1981-09-09
US4490341A (en) * 1983-09-01 1984-12-25 The M. W. Kellogg Company Flue gas desulfurization process
JPS61178022A (ja) * 1985-02-05 1986-08-09 Mitsubishi Heavy Ind Ltd Ｓｏ↓２とｓｏ↓３とダストの同時処理方法
JPS62298427A (ja) * 1986-06-18 1987-12-25 Mitsubishi Heavy Ind Ltd 湿式排煙脱硫装置における吸収塔制御装置
JPS63298428A (ja) * 1987-05-28 1988-12-06 Nisshin Koki Kk 光学式マウス
JPH0533828A (ja) * 1991-07-26 1993-02-09 Showa Electric Wire & Cable Co Ltd 振動絶縁方法
JPH05228336A (ja) * 1992-02-19 1993-09-07 Mitsubishi Heavy Ind Ltd 脱硫装置のｐＨ制御装置
CN1075743C (zh) * 1994-05-11 2001-12-05 巴布考克日立株式会社 采用固体脱硫剂的湿式烟道气脱硫设备和方法

Also Published As

Publication number Publication date
GB9601553D0 (en) 1996-03-27
MX9505372A (es) 1998-03-31
IN191690B (sv) 2003-12-13
RU2140809C1 (ru) 1999-11-10
GB2298419A (en) 1996-09-04
KR100262903B1 (ko) 2000-08-01
GB2298419B (en) 1998-11-18
CN1083290C (zh) 2002-04-24
CN1142198A (zh) 1997-02-05
US5788944A (en) 1998-08-04
PL180796B1 (pl) 2001-04-30
WO1996026785A1 (fr) 1996-09-06
PL312218A1 (en) 1996-12-09
CZ345995A3 (en) 1996-05-15
FI960444A0 (sv) 1996-01-31
JP3650837B2 (ja) 2005-05-25

Similar Documents

Publication Publication Date Title
FI960444A (sv) Rökgasers avsvavlingsanordning av våttyp och förfarande, där ett fast avsvavlingsämne används
DE29517697U1 (de) Rauchgasentschwefelungsanlage
DK0863790T3 (da) Røggas-rensningsanlæg
DK0873777T3 (da) Røggasbehandlingsproces
DK0738537T3 (da) Røggasbehandlingssystem
IL114821A0 (en) Performance-enhanced limestone-based wet flue gas desulfurization system
DK0815923T3 (da) Metoder til at styre röggasafsvovling
DK0700712T3 (da) Røggasafsvovlingsapparat til vådproces
FI963527A0 (sv) Förfarande för avkylning och rening av rökgaser
DK0697234T3 (da) Vådrøggasafsvovlingsproces og system
DK0706814T3 (da) Vådt røggasafsvovlingssystem
DK0756889T3 (da) Apparat til vådafsvovlning af røggas
ID16182A (id) Komposisi pembentuk gas dan metode pembentukan gas
DE59705869D1 (de) Abgasrohr
NO996257D0 (no) Fremgangsmåte for avsvovling av avgasser
EP0945164A4 (en) PROCESS FOR THE WET DESULFURIZATION OF EXHAUST GASES
DK0763377T3 (da) Røggasbehandlingssystem
HK1020174A1 (en) Flue gas desulfurization plant
FI101736B1 (sv) Avgaspanna
FI104052B1 (sv) Förfarande och arrangemang för rening av avgasar
FI970146A0 (sv) Förfarande för våtavlägsning av rökgas ur svavel och anordning för utförande av förfarandet
DK0734755T3 (da) Fremgangsmåde til tør afsvovling af røggasser
AU4041199A (en) Method for wet flue gas desulfurization and device for implementing said method
KR970018928U (ko) 배풍식 가습기
DE29505836U1 (de) Rauchgasanalysegerät

Legal Events

Date Code Title Description
MA Patent expired