AU2943295A - Improved wet scrubbing method and apparatus for removing sulfur oxides from combustion effluents - Google Patents

Improved wet scrubbing method and apparatus for removing sulfur oxides from combustion effluents

Info

Publication number
AU2943295A
AU2943295A AU29432/95A AU2943295A AU2943295A AU 2943295 A AU2943295 A AU 2943295A AU 29432/95 A AU29432/95 A AU 29432/95A AU 2943295 A AU2943295 A AU 2943295A AU 2943295 A AU2943295 A AU 2943295A
Authority
AU
Australia
Prior art keywords
sulfur oxides
removing sulfur
wet scrubbing
improved wet
scrubbing method
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.)
Abandoned
Application number
AU29432/95A
Other languages
English (en)
Inventor
Even Bakke
Gerald E Bresowar
Jonas S Klingspor
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.)
ABB Flakt Inc
Original Assignee
ABB Flakt 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
Priority claimed from US08/257,698 external-priority patent/US5635149A/en
Application filed by ABB Flakt Inc filed Critical ABB Flakt Inc
Publication of AU2943295A publication Critical patent/AU2943295A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
    • 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
    • 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
    • B01D53/502—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 solution or suspension
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/006—Layout of treatment plant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/20—Sulfur; Compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/10—Intercepting solids by filters
    • F23J2217/102—Intercepting solids by filters electrostatic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/40—Sorption with wet devices, e.g. scrubbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
AU29432/95A 1994-06-09 1995-06-07 Improved wet scrubbing method and apparatus for removing sulfur oxides from combustion effluents Abandoned AU2943295A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US25716094A 1994-06-09 1994-06-09
US08/257,698 US5635149A (en) 1994-06-09 1994-06-09 Wet scrubbing method and apparatus for removing sulfur oxides from combustion effluents
US257698 1994-06-09
US257160 1994-06-09
PCT/US1995/007167 WO1995033547A1 (en) 1994-06-09 1995-06-07 Improved wet scrubbing method and apparatus for removing sulfur oxides from combustion effluents

Publications (1)

Publication Number Publication Date
AU2943295A true AU2943295A (en) 1996-01-04

Family

ID=26945826

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29432/95A Abandoned AU2943295A (en) 1994-06-09 1995-06-07 Improved wet scrubbing method and apparatus for removing sulfur oxides from combustion effluents

Country Status (17)

Country Link
EP (1) EP0765187A4 (pt)
KR (1) KR970703798A (pt)
AU (1) AU2943295A (pt)
BG (1) BG63154B1 (pt)
BR (1) BR9507951A (pt)
CA (1) CA2190868A1 (pt)
CZ (1) CZ353396A3 (pt)
FI (1) FI964891A0 (pt)
GE (1) GEP20002319B (pt)
HU (1) HU221181B1 (pt)
PH (1) PH31493A (pt)
PL (1) PL317931A1 (pt)
RU (1) RU2149679C1 (pt)
SI (1) SI9520071A (pt)
SK (1) SK151696A3 (pt)
TW (1) TW349876B (pt)
WO (1) WO1995033547A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6190630B1 (en) 1996-02-21 2001-02-20 Mitsubishi Heavy Industries, Ltd. Flue gas treating process and apparatus
JP3354828B2 (ja) * 1996-02-21 2002-12-09 三菱重工業株式会社 排煙処理方法及びその装置
DE19652482A1 (de) * 1996-12-17 1998-06-18 Steag Ag Verfahren zum Vermindern des Feststoffgehaltes einer Suspension
DE19758526B4 (de) * 1997-08-23 2004-07-15 Lechler Gmbh + Co. Kg Drallsprühdüse
KR100303388B1 (ko) * 1999-06-02 2001-09-24 세 영 모 습식 탄산칼슘/산화칼슘 배연탈황공정에서 생성된 폐슬럿지를 탄산가스와 암모니아로 처리하여 탄산칼슘을 회수하는 재생식 탈황공정
DE102005055550A1 (de) * 2005-11-18 2007-05-24 Merkl, Rupert, Dipl.-Ing. Vorrichtung und Verfahren zur Reinigung der Abgase in Heizungsanlagen unter gleichzeitiger Wärmerückgewinnung und Staubentfernung
US7524473B2 (en) 2007-03-23 2009-04-28 Alstom Technology Ltd Method of mercury removal in a wet flue gas desulfurization system
IT1392986B1 (it) * 2009-02-23 2012-04-02 Eberle Dispositivo per il recupero energetico.
CN102000481B (zh) * 2009-08-31 2012-10-10 宝山钢铁股份有限公司 一种脱硫灰的处理方法
CN102179126B (zh) * 2011-04-06 2013-01-23 上海华畅环保设备发展有限公司 烟道气二氧化碳捕集系统烟道气旋流洗尘脱水方法与装置
PL2638952T3 (pl) 2012-03-12 2022-11-14 Andritz Aktiebolag Sposób sterowania układem oczyszczania gazu przez pomiar parametru materiału absorpcyjnego
RU2484890C1 (ru) * 2012-04-10 2013-06-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский государственный энергетический университет" (ФГБОУ ВПО "КГЭУ") Применение шлама, образующегося на водоподготовительной установке, в качестве сорбента при очистке газовых выбросов тэс
ITTV20120153A1 (it) * 2012-08-02 2014-02-03 Giorgio Eberle Impianto per il recupero energetico.
US9289721B2 (en) 2013-02-27 2016-03-22 Fuel Tech, Inc. Process and apparatus for improving the operation of wet scrubbers
CN103406017B (zh) * 2013-08-19 2015-04-01 武汉龙净环保工程有限公司 脱硫吸收塔及脱硫吸收方法
CN103990374A (zh) * 2014-05-12 2014-08-20 孙立刚 一种新型燃煤烟气脱硫、脱硝、脱碳、除尘净化联合装置
CN105536399A (zh) * 2015-12-15 2016-05-04 浙江百能科技有限公司 烟气净化装置
US10161630B2 (en) 2016-12-01 2018-12-25 General Electric Technology Gmbh Systems and methods for testing flue gas cleaning systems
RU169760U1 (ru) * 2016-12-20 2017-03-31 Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ) Абсорбер

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844349A (en) * 1973-01-26 1974-10-29 Mobil Oil Corp Petroleum production by steam injection
US4325923A (en) * 1978-07-26 1982-04-20 Rhone-Poulenc Industries Contacting of plural phases
DE3526008A1 (de) * 1985-07-20 1987-01-22 Metallgesellschaft Ag Verfahren zur entfernung von schadstoffen aus rauchgas
US4690807A (en) * 1985-08-15 1987-09-01 General Electric Environmental Services, Inc. Process for the simultaneous absorption of sulfur oxides and production of ammonium sulfate
JPH084709B2 (ja) * 1986-04-23 1996-01-24 バブコツク日立株式会社 湿式排煙脱硫制御装置
EP0262396A3 (de) * 1986-09-20 1989-08-23 Heinz Dipl.-Ing. Hölter Verfahren zum Herstellen von Calciumsulfatdihydrat bei der Rauchgasentschwefelung
DE3728128C1 (de) * 1987-08-22 1989-03-02 Rhein Westfael Elect Werk Ag Verfahren zur Entschwefelung von Rauchgasen von Kraftwerkskesselfeuerungen
US5215672A (en) * 1992-09-01 1993-06-01 The Babcock & Wilcox Company Purification of FGD gypsum product

Also Published As

Publication number Publication date
PL317931A1 (en) 1997-04-28
CA2190868A1 (en) 1995-12-14
SI9520071A (en) 1997-06-30
HUT77896A (hu) 1998-09-28
GEP20002319B (en) 2000-12-25
RU2149679C1 (ru) 2000-05-27
KR970703798A (ko) 1997-08-09
SK151696A3 (en) 1997-08-06
PH31493A (en) 1998-11-03
TW349876B (en) 1999-01-11
FI964891A (fi) 1996-12-05
FI964891A0 (fi) 1996-12-05
HU9603356D0 (en) 1997-02-28
CZ353396A3 (en) 1997-05-14
EP0765187A4 (en) 1997-09-10
BR9507951A (pt) 1997-09-02
BG101099A (en) 1997-10-31
WO1995033547A1 (en) 1995-12-14
EP0765187A1 (en) 1997-04-02
BG63154B1 (bg) 2001-05-31
HU221181B1 (en) 2002-08-28

Similar Documents

Publication Publication Date Title
AU2943295A (en) Improved wet scrubbing method and apparatus for removing sulfur oxides from combustion effluents
AU2063797A (en) Apparatus and method for removing fecal impaction
GB9522404D0 (en) Wet type exhaust gas desulfurization apparatus and method utilizing solid desulfurizing agent
EP0600440A3 (en) Method and device for cleaning exhaust gases.
HU9801539D0 (en) Method for removing of sulfur-dioxide from exhause gases
EP0710499A3 (en) Exhaust gas purifier and method for purifying an exhaust gas
GB9513788D0 (en) Method and device for cleaning endoscopes
SG75851A1 (en) Sheet removing apparatus and method
GB2331718B (en) Cleaning apparatus for magnetic filter and cleaning method thereof
AU6780896A (en) Process and device for scrubbing acidic gases
PL292939A1 (en) Method of and apparatus for removing sulfur compounds, in particular sulfur oxides, from combustion gas
HUP0004171A3 (en) Method and apparatus for separating floating pollutants
ZA979129B (en) Method and apparatus for cleaning a filter surface.
PL310393A1 (en) Apparatus for wet desulphurising combustion gases
AU4506296A (en) Improved method and apparatus for preparing calcium carbonate for scrubbing sulfur oxides from combustion effluents
SG50828A1 (en) Method and apparatus for purifying a substance
GB2290985B (en) An apparatus and method for purifying water
GB9618389D0 (en) A method and apparatus for cleaning a filter
PL320291A1 (en) Electrochemical method of removing metallic pollutants
HU9801348D0 (en) Method for removing of sulfur-dioxide from smoke
AU4730297A (en) Method and apparatus for treating flue gas
GB9605962D0 (en) Cleaning method and apparatus
EP0698411A4 (en) PROCESS FOR THE REMOVAL OF NITROGEN OXIDE
GB2294647B (en) Scrubbing method and apparatus for ammonia removal
IL119845A0 (en) Method and device for wet desulfurization of flue gas