PL2578292T3 - Sposób sterowania skruberem mokrym użytecznym do usuwania ditlenku siarki z gazu procesowego - Google Patents

Sposób sterowania skruberem mokrym użytecznym do usuwania ditlenku siarki z gazu procesowego

Info

Publication number
PL2578292T3
PL2578292T3 PL11184434T PL11184434T PL2578292T3 PL 2578292 T3 PL2578292 T3 PL 2578292T3 PL 11184434 T PL11184434 T PL 11184434T PL 11184434 T PL11184434 T PL 11184434T PL 2578292 T3 PL2578292 T3 PL 2578292T3
Authority
PL
Poland
Prior art keywords
controlling
process gas
sulphur dioxide
wet scrubber
removing sulphur
Prior art date
Application number
PL11184434T
Other languages
English (en)
Inventor
Rikard Håkansson
Kerstin Forsgren
Mikael Larsson
Fredrik Jens Brogaard
Original Assignee
General Electric Technology Gmbh
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 General Electric Technology Gmbh filed Critical General Electric Technology Gmbh
Publication of PL2578292T3 publication Critical patent/PL2578292T3/pl

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
    • B01D53/14—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 absorption
    • B01D53/1456—Removing acid components
    • B01D53/1481—Removing sulfur dioxide or sulfur trioxide
    • 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
    • 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
    • B01D53/80—Semi-solid phase processes, i.e. by using slurries
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0042—SO2 or SO3
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/40—Alkaline earth metal or magnesium compounds
    • B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/606—Carbonates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/60—Additives
    • B01D2252/602—Activators, promoting agents, catalytic agents or enzymes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2045—Hydrochloric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2047—Hydrofluoric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/60—Heavy metals or heavy metal compounds
    • B01D2257/602—Mercury or mercury compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
PL11184434T 2011-10-07 2011-10-07 Sposób sterowania skruberem mokrym użytecznym do usuwania ditlenku siarki z gazu procesowego PL2578292T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11184434.6A EP2578292B1 (en) 2011-10-07 2011-10-07 A method of controlling a wet scrubber useful for removing sulphur dioxide from a process gas

Publications (1)

Publication Number Publication Date
PL2578292T3 true PL2578292T3 (pl) 2019-04-30

Family

ID=47076309

Family Applications (1)

Application Number Title Priority Date Filing Date
PL11184434T PL2578292T3 (pl) 2011-10-07 2011-10-07 Sposób sterowania skruberem mokrym użytecznym do usuwania ditlenku siarki z gazu procesowego

Country Status (6)

Country Link
US (2) US9440183B2 (pl)
EP (1) EP2578292B1 (pl)
CN (1) CN103889552B (pl)
PL (1) PL2578292T3 (pl)
TW (1) TWI480492B (pl)
WO (1) WO2013050992A2 (pl)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9321006B2 (en) * 2012-05-11 2016-04-26 Alstom Technology Ltd Oxidation control for improved flue gas desulfurization performance
US9321025B2 (en) 2012-05-11 2016-04-26 Alstom Technology Ltd Oxidation control for improved flue gas desulfurization performance
WO2015041115A1 (ja) * 2013-09-19 2015-03-26 独立行政法人産業技術総合研究所 ガス透過度測定装置
CN104297304B (zh) * 2014-08-25 2017-04-19 浙江工商大学 一种AFc/碳粉/PVB修饰电极的制备及其用于测定游离态亚硫酸盐和总量的方法
EP3104171B1 (en) * 2015-06-12 2018-08-22 General Electric Technology GmbH Dibasic acid sensor and method for continuously measuring dibasic acid concentration in a substance
US20170326498A1 (en) * 2016-05-11 2017-11-16 General Electric Company Sulfite Preconditioning Systems And Methods To Reduce Mercury Concentrations In Waste Water
US10603629B2 (en) * 2016-06-23 2020-03-31 General Electric Company Mercury emission control from a wet flue gas scrubber
US10919016B2 (en) * 2017-02-15 2021-02-16 General Electric Technology Gmbh Oxidation control for improved flue gas desulfurization performance
JP7106834B2 (ja) * 2017-10-06 2022-07-27 中国電力株式会社 脱硫装置の運転方法、脱硫制御装置
CN113905803A (zh) * 2019-12-04 2022-01-07 富士电机株式会社 废气处理装置
JP7370281B2 (ja) * 2020-02-28 2023-10-27 三菱重工業株式会社 ろ布の目詰まり抑制方法および排煙脱硫システム
CN113511880B (zh) * 2021-05-12 2022-12-16 北部湾大学 一种采用火山岩的陶泥料制作陶制品的工艺系统

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US4431618A (en) * 1982-10-12 1984-02-14 Fmc Corporation Process control of continuous sodium-limestone flue gas desulfurization system
JPS60172335A (ja) 1984-02-20 1985-09-05 Babcock Hitachi Kk 湿式排煙脱硫方法
JPS60226403A (ja) * 1984-04-20 1985-11-11 Mitsubishi Heavy Ind Ltd 亜硫酸塩濃度調整方法
SE508258C2 (sv) * 1994-03-31 1998-09-21 Flaekt Ab Sätt att avlägsna svaveldioxid från en gas
MX9505374A (es) * 1994-05-11 1998-03-31 Babcock Hitachi Kk Planta de desulfuramiento de gas de combustion del tipo humedo y metodo para hacer uso de un agente desulfurante solido.
JP3268127B2 (ja) 1994-07-11 2002-03-25 三菱重工業株式会社 亜硫酸塩の酸化制御方法
TW276189B (pl) * 1994-11-08 1996-05-21 Gen Electric Environment
JP3254139B2 (ja) * 1996-08-23 2002-02-04 三菱重工業株式会社 排煙脱硫方法における酸化還元電位測定方法
SE518437C2 (sv) 1997-09-07 2002-10-08 Appliedsensor Sweden Ab Elektronisk tunga
KR20010014637A (ko) * 1999-03-31 2001-02-26 로버트 제이. 에드워즈 감소된 산화공기 흐름을 이용하여 습식집진기에서 수은을제어하는 방법
SE517992C2 (sv) 2000-11-29 2002-08-13 Asko Cylinda Ab Metod för rengöring av tvätt/diskgods i en tvätt/diskmaskin och anordning för genomförande av metoden
EP1219957A1 (en) 2000-12-22 2002-07-03 Otre AB Electronic tongue as ozone detector
TW552415B (en) 2000-12-22 2003-09-11 Otre Ab Electronic tongue as ozone detector
AU2002353714A1 (en) 2001-11-29 2003-06-10 Otre Ab Analysis of urea in a liquid by the use of an electronic tongue
SE525344C2 (sv) 2003-06-26 2005-02-08 Alstom Technology Ltd Sätt och anordning för avskiljning av svaveldioxid från en gas
US7522963B2 (en) 2004-08-27 2009-04-21 Alstom Technology Ltd Optimized air pollution control

Also Published As

Publication number Publication date
TW201323791A (zh) 2013-06-16
CN103889552B (zh) 2016-02-17
US9901869B2 (en) 2018-02-27
CN103889552A (zh) 2014-06-25
US20160346730A1 (en) 2016-12-01
WO2013050992A3 (en) 2013-11-21
EP2578292A1 (en) 2013-04-10
TWI480492B (zh) 2015-04-11
US9440183B2 (en) 2016-09-13
WO2013050992A2 (en) 2013-04-11
US20140230647A1 (en) 2014-08-21
EP2578292B1 (en) 2018-12-26

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