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CL2012002958A1 - Desulfuracion de gas de combustion que comprende un absorbedor de desulfuracion, tuberias aspersoras, unidad alimentadora de absorbente, unidad alimentadora de agente alcalino, tuberia de descarga de agua residual. - Google Patents

Desulfuracion de gas de combustion que comprende un absorbedor de desulfuracion, tuberias aspersoras, unidad alimentadora de absorbente, unidad alimentadora de agente alcalino, tuberia de descarga de agua residual.

Info

Publication number
CL2012002958A1
CL2012002958A1 CL2012002958A CL2012002958A CL2012002958A1 CL 2012002958 A1 CL2012002958 A1 CL 2012002958A1 CL 2012002958 A CL2012002958 A CL 2012002958A CL 2012002958 A CL2012002958 A CL 2012002958A CL 2012002958 A1 CL2012002958 A1 CL 2012002958A1
Authority
CL
Chile
Prior art keywords
feeder unit
desulfurization
waste water
discharge pipe
combustion gas
Prior art date
Application number
CL2012002958A
Other languages
English (en)
Inventor
Takuya Okamoto
Tatsuto Nagayasu
Satoshi Nakamura
Original Assignee
Mitsubishi Heavy Ind Ltd
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 Mitsubishi Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Publication of CL2012002958A1 publication Critical patent/CL2012002958A1/es

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
    • 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
    • B01D53/74—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/20—Reductants
    • B01D2251/206—Ammonium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/304—Alkali metal compounds of sodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/30—Alkali metal compounds
    • B01D2251/306—Alkali metal compounds of potassium
    • 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
    • B01D2251/402—Alkaline earth metal or magnesium compounds of magnesium
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue 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
    • B01D53/34—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
    • 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 
    • F23J2219/00—Treatment devices
    • F23J2219/50—Sorption with semi-dry devices, e.g. with slurries
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/32—Direct CO2 mitigation

Landscapes

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

Abstract

Desulfuración de gas de combustión que comprende un absorbedor de desulfuración, tuberías aspersoras, unidad alimentadora de absorbente, unidad alimentadora de agente alcalino, tubería de descarga de agua residual.
CL2012002958A 2011-10-31 2012-10-23 Desulfuracion de gas de combustion que comprende un absorbedor de desulfuracion, tuberias aspersoras, unidad alimentadora de absorbente, unidad alimentadora de agente alcalino, tuberia de descarga de agua residual. CL2012002958A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011239635A JP6223654B2 (ja) 2011-10-31 2011-10-31 排煙脱硫装置

Publications (1)

Publication Number Publication Date
CL2012002958A1 true CL2012002958A1 (es) 2013-03-08

Family

ID=47088732

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2012002958A CL2012002958A1 (es) 2011-10-31 2012-10-23 Desulfuracion de gas de combustion que comprende un absorbedor de desulfuracion, tuberias aspersoras, unidad alimentadora de absorbente, unidad alimentadora de agente alcalino, tuberia de descarga de agua residual.

Country Status (8)

Country Link
US (1) US9115895B2 (es)
EP (1) EP2586517B1 (es)
JP (1) JP6223654B2 (es)
CN (1) CN103084056B (es)
CL (1) CL2012002958A1 (es)
ES (1) ES2552992T3 (es)
MX (1) MX2012012156A (es)
PL (1) PL2586517T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10471383B2 (en) 2017-05-25 2019-11-12 Jiangnan Environmental Protection Group Inc. Dust removal and desulfurization of FCC exhaust gas

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JP2882740B2 (ja) 1993-04-26 1999-04-12 積水化学工業株式会社 成形複合体及びその製造方法
JP2015027655A (ja) * 2013-07-31 2015-02-12 太平洋セメント株式会社 塩素濃縮防止装置及び塩素濃縮防止方法
JP6262978B2 (ja) * 2013-10-03 2018-01-17 千代田化工建設株式会社 硫黄酸化物を含むガスの脱硫方法及び脱硫装置
CN103706242B (zh) * 2013-12-12 2016-05-04 许国森 可回收铵盐的吸收剂防逃逸装置
CN104147914A (zh) * 2014-08-21 2014-11-19 山东威达机械股份有限公司 废气净化装置和船舶
CN105396449A (zh) * 2015-10-30 2016-03-16 太仓东能环保设备有限公司 一种石灰石-石膏湿法烟气脱硫工艺
CN105688633B (zh) * 2016-01-22 2018-08-31 延长油田股份有限公司 一种用于燃煤锅炉烟气脱硫剂
CN106731614A (zh) * 2017-01-14 2017-05-31 河北宏龙环保科技有限公司 一种烟气脱硫脱硝的方法和装置
JP2018171583A (ja) 2017-03-31 2018-11-08 三菱日立パワーシステムズ株式会社 無排水化排ガス処理システム及び無排水化排ガス処理方法
CN107185389B (zh) * 2017-07-07 2023-07-14 西安建筑科技大学 一种钙基循环灰高固气比旋流脱硫设备与方法
CN109630904A (zh) * 2018-12-31 2019-04-16 江苏旭龙环境科技有限公司 一种氯气泄漏应急处置系统及使用方法
CN110302670B (zh) * 2019-07-29 2021-10-22 平顶山瑞平石龙水泥有限公司 一种高温工业烟气脱硫脱硝处理装置
CN112898068A (zh) * 2019-12-04 2021-06-04 超重力有限公司 固态氮肥的制造方法
CN110975580A (zh) * 2019-12-30 2020-04-10 扬州星辰环境工程有限公司 一种高强度燃煤脱硫塔
CN111659238A (zh) * 2020-06-16 2020-09-15 王波 一种节能环保型烟气净化脱硫装置及其方法
CN111928286B (zh) * 2020-08-14 2021-09-14 西安热工研究院有限公司 一种适应多工况的脱硫废水零排放处理方法及系统
CN112156637B (zh) * 2020-09-02 2022-08-19 司燕 一种可用于脱硫或脱碳的复合苛化无垢双碱法工艺及系统
CN112473348B (zh) * 2020-11-06 2022-09-16 上海市政工程设计研究总院（集团）有限公司 一种烟气处理系统及烟气处理方法
CN115751351A (zh) * 2022-10-18 2023-03-07 内蒙古上都发电有限责任公司 一种用于火力发电的除烟设备
CN116212550B (zh) * 2023-03-22 2024-04-02 华中科技大学 基于复合吸收液的分级湿法烟气超净脱硫脱硝除尘装置
CN117000024B (zh) * 2023-07-28 2024-06-04 辛集市澳森特钢集团有限公司 一种高效的钢铁冶炼废气除尘装置及其方法
CN119056212A (zh) * 2024-10-23 2024-12-03 苏州台标环保科技有限公司 一种泡沫金属除废气水雾除湿设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10471383B2 (en) 2017-05-25 2019-11-12 Jiangnan Environmental Protection Group Inc. Dust removal and desulfurization of FCC exhaust gas

Also Published As

Publication number Publication date
JP2013094729A (ja) 2013-05-20
CN103084056B (zh) 2016-05-04
PL2586517T3 (pl) 2016-02-29
EP2586517A1 (en) 2013-05-01
MX2012012156A (es) 2013-04-29
JP6223654B2 (ja) 2017-11-01
US9115895B2 (en) 2015-08-25
US20130108535A1 (en) 2013-05-02
CN103084056A (zh) 2013-05-08
EP2586517B1 (en) 2015-08-26
ES2552992T3 (es) 2015-12-03

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