EP0765187A4 - Verbesserte auswaschmethode und vorrichtung zum entfernen von schwefeloxyden aus verbrennungsabgasen - Google Patents

Verbesserte auswaschmethode und vorrichtung zum entfernen von schwefeloxyden aus verbrennungsabgasen

Info

Publication number
EP0765187A4
EP0765187A4 EP95925239A EP95925239A EP0765187A4 EP 0765187 A4 EP0765187 A4 EP 0765187A4 EP 95925239 A EP95925239 A EP 95925239A EP 95925239 A EP95925239 A EP 95925239A EP 0765187 A4 EP0765187 A4 EP 0765187A4
Authority
EP
European Patent Office
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.)
Withdrawn
Application number
EP95925239A
Other languages
English (en)
French (fr)
Other versions
EP0765187A1 (de
Inventor
Jonas S Klingspor
Even Bakke
Gerald E Bresowar
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
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 EP0765187A1 publication Critical patent/EP0765187A1/de
Publication of EP0765187A4 publication Critical patent/EP0765187A4/de
Withdrawn legal-status Critical Current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
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • 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
    • 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)
EP95925239A 1994-06-09 1995-06-07 Verbesserte auswaschmethode und vorrichtung zum entfernen von schwefeloxyden aus verbrennungsabgasen Withdrawn EP0765187A4 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US257698 1981-04-27
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
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 (2)

Publication Number Publication Date
EP0765187A1 EP0765187A1 (de) 1997-04-02
EP0765187A4 true EP0765187A4 (de) 1997-09-10

Family

ID=26945826

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95925239A Withdrawn EP0765187A4 (de) 1994-06-09 1995-06-07 Verbesserte auswaschmethode und vorrichtung zum entfernen von schwefeloxyden aus verbrennungsabgasen

Country Status (17)

Country Link
EP (1) EP0765187A4 (de)
KR (1) KR970703798A (de)
AU (1) AU2943295A (de)
BG (1) BG63154B1 (de)
BR (1) BR9507951A (de)
CA (1) CA2190868A1 (de)
CZ (1) CZ353396A3 (de)
FI (1) FI964891A7 (de)
GE (1) GEP20002319B (de)
HU (1) HU221181B1 (de)
PH (1) PH31493A (de)
PL (1) PL317931A1 (de)
RU (1) RU2149679C1 (de)
SI (1) SI9520071A (de)
SK (1) SK151696A3 (de)
TW (1) TW349876B (de)
WO (1) WO1995033547A1 (de)

Families Citing this family (24)

* 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
RU2177360C2 (ru) * 2000-03-10 2001-12-27 Акционерное общество открытого типа "Челябинский электролитный цинковый завод" Способ очистки газов цинкового производства
SE519545C2 (sv) * 2001-07-05 2003-03-11 Alstom Switzerland Ltd Sätt och anordning för avskiljning av svaveldioxid från en gas
RU2286836C1 (ru) * 2005-04-11 2006-11-10 Константин Владимирович Зелинский Способ очистки технологического газа от диоксида серы
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
RU2442637C2 (ru) * 2006-09-05 2012-02-20 Клуе Ас Способ десульфуризации отходящих газов
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
GB2587394A (en) 2019-09-26 2021-03-31 Edwards Ltd Packed tower

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0212523A2 (de) * 1985-08-15 1987-03-04 General Electric Company Verfahren für die gleichzeitige Absorption von Schwefeloxyden und Herstellung von Ammoniumsulfat
EP0246758A2 (de) * 1986-04-23 1987-11-25 Babcock-Hitachi Kabushiki Kaisha Verfahren zur Regelung einer nassen Rauchgasentschwefelung
EP0262396A2 (de) * 1986-09-20 1988-04-06 Heinz Dipl.-Ing. Hölter Verfahren zum Herstellen von Calciumsulfatdihydrat bei der Rauchgasentschwefelung
WO1989001820A1 (fr) * 1987-08-22 1989-03-09 HÖLTER, Heinz Procede de desulfuration de gaz de fumee emis par les foyers des chaudieres de centrales electriques

Family Cites Families (4)

* 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
US5215672A (en) * 1992-09-01 1993-06-01 The Babcock & Wilcox Company Purification of FGD gypsum product

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0212523A2 (de) * 1985-08-15 1987-03-04 General Electric Company Verfahren für die gleichzeitige Absorption von Schwefeloxyden und Herstellung von Ammoniumsulfat
EP0246758A2 (de) * 1986-04-23 1987-11-25 Babcock-Hitachi Kabushiki Kaisha Verfahren zur Regelung einer nassen Rauchgasentschwefelung
EP0262396A2 (de) * 1986-09-20 1988-04-06 Heinz Dipl.-Ing. Hölter Verfahren zum Herstellen von Calciumsulfatdihydrat bei der Rauchgasentschwefelung
WO1989001820A1 (fr) * 1987-08-22 1989-03-09 HÖLTER, Heinz Procede de desulfuration de gaz de fumee emis par les foyers des chaudieres de centrales electriques

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9533547A1 *

Also Published As

Publication number Publication date
FI964891A0 (fi) 1996-12-05
FI964891A7 (fi) 1996-12-05
CZ353396A3 (en) 1997-05-14
BR9507951A (pt) 1997-09-02
TW349876B (en) 1999-01-11
BG101099A (en) 1997-10-31
BG63154B1 (bg) 2001-05-31
EP0765187A1 (de) 1997-04-02
KR970703798A (ko) 1997-08-09
GEP20002319B (en) 2000-12-25
SI9520071A (en) 1997-06-30
PH31493A (en) 1998-11-03
AU2943295A (en) 1996-01-04
WO1995033547A1 (en) 1995-12-14
CA2190868A1 (en) 1995-12-14
HU9603356D0 (en) 1997-02-28
HU221181B1 (en) 2002-08-28
PL317931A1 (en) 1997-04-28
HUT77896A (hu) 1998-09-28
RU2149679C1 (ru) 2000-05-27
SK151696A3 (en) 1997-08-06

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19970108

AK Designated contracting states

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Designated state(s): AT DE DK ES GB GR IT NL PT SE

RIN1 Information on inventor provided before grant (corrected)

Inventor name: BRESOWAR, GERALD, E.

Inventor name: BAKKE, EVEN

Inventor name: KLINGSPOR, JONAS S.

A4 Supplementary search report drawn up and despatched

Effective date: 19970729

AK Designated contracting states

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Designated state(s): AT DE DK ES GB GR IT NL PT SE

17Q First examination report despatched

Effective date: 19990901

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Owner name: ALSTOM POWER INC.

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040103