CN103221115B - 来自脱硫排水的脱水滤液的喷雾干燥装置、废气处理系统及方法 - Google Patents
来自脱硫排水的脱水滤液的喷雾干燥装置、废气处理系统及方法 Download PDFInfo
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- CN103221115B CN103221115B CN201280003708.1A CN201280003708A CN103221115B CN 103221115 B CN103221115 B CN 103221115B CN 201280003708 A CN201280003708 A CN 201280003708A CN 103221115 B CN103221115 B CN 103221115B
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/16—Evaporating by spraying
- B01D1/18—Evaporating by spraying to obtain dry solids
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- 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
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- 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
- B01D53/505—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound in a spray drying process
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D—SEPARATION
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- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/64—Heavy metals or compounds thereof, e.g. mercury
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D—SEPARATION
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- B01D53/73—After-treatment of removed components
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- B01D—SEPARATION
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- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8621—Removing nitrogen compounds
- B01D53/8625—Nitrogen oxides
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
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- C02F1/048—Purification of waste water by evaporation
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
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- C—CHEMISTRY; METALLURGY
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- C—CHEMISTRY; METALLURGY
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
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- C—CHEMISTRY; METALLURGY
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C—CHEMISTRY; METALLURGY
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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- C02F2209/00—Controlling or monitoring parameters in water treatment
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Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011066776A JP2012200657A (ja) | 2011-03-24 | 2011-03-24 | 脱硫排液からの脱水濾液の噴霧乾燥装置、排ガス処理システム及び方法 |
JP2011-066776 | 2011-03-24 | ||
PCT/JP2012/057389 WO2012128330A1 (ja) | 2011-03-24 | 2012-03-22 | 脱硫排水からの脱水濾液の噴霧乾燥装置、排ガス処理システム及び方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103221115A CN103221115A (zh) | 2013-07-24 |
CN103221115B true CN103221115B (zh) | 2015-06-24 |
Family
ID=46879471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280003708.1A Active CN103221115B (zh) | 2011-03-24 | 2012-03-22 | 来自脱硫排水的脱水滤液的喷雾干燥装置、废气处理系统及方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9555341B2 (zh) |
EP (1) | EP2689822B1 (zh) |
JP (1) | JP2012200657A (zh) |
KR (1) | KR101475170B1 (zh) |
CN (1) | CN103221115B (zh) |
PL (1) | PL2689822T3 (zh) |
WO (1) | WO2012128330A1 (zh) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5984712B2 (ja) * | 2013-02-25 | 2016-09-06 | 三菱日立パワーシステムズ株式会社 | 排ガス処理システム及び排ガス処理方法 |
EP3018100B1 (en) * | 2013-07-05 | 2018-04-18 | Mitsubishi Heavy Industries, Ltd. | Water treatment system and method |
JP6091033B2 (ja) * | 2013-07-05 | 2017-03-08 | 三菱重工業株式会社 | 水処理方法及び水処理システム |
US9352274B2 (en) | 2014-01-02 | 2016-05-31 | Alstom Technology Ltd | Apparatus and method for evaporating waste water and reducing acid gas emissions |
US9724638B2 (en) | 2014-01-02 | 2017-08-08 | General Electric Technology Gmbh | Apparatus and method for evaporating waste water and reducing acid gas emissions |
KR102394108B1 (ko) * | 2014-05-23 | 2022-05-03 | 더 뱁콕 앤드 윌콕스 컴퍼니 | 하나 이상의 장치로부터 액체 배출을 줄이기 위한 시스템 및 방법 |
US9650269B2 (en) | 2014-11-25 | 2017-05-16 | General Electric Technology Gmbh | System and method for reducing gas emissions from wet flue gas desulfurization waste water |
US10138139B2 (en) | 2016-02-12 | 2018-11-27 | Babcock Power Environmental Inc. | Wastewater treatment systems and methods |
US10350542B2 (en) | 2016-04-29 | 2019-07-16 | General Electric Company | Wet flue gas desulfurization system with zero waste water liquid discharge |
JP7005166B2 (ja) | 2016-04-29 | 2022-01-21 | ゼネラル エレクトリック テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツング | 廃水を蒸発させて酸性ガス排出を減らすための装置及び方法 |
DE102016108047A1 (de) | 2016-04-29 | 2017-11-02 | Mitsubishi Hitachi Power Systems Europe Gmbh | Verfahren zum abwasserfreien Betrieb einer nach einem Nassverfahren arbeitenden Rauchgasentschwefelungsanlage eines Dampfkraftwerkes sowie ein Dampfkraftwerk |
CN106512456B (zh) * | 2016-10-14 | 2018-12-28 | 北京姚魏环保技术有限公司 | 一种脱硫废水的四段法蒸发装置及方法 |
DK3323496T3 (da) | 2016-11-18 | 2020-12-14 | General Electric Technology Gmbh | Apparat og fremgangsmåde til reduktion af emissioner af sur gas med nul-væskeudledning af spildevand |
CN106587235A (zh) * | 2017-02-09 | 2017-04-26 | 北京哈宜节能环保科技开发有限公司 | 一种全负荷梯度烟气余热蒸发废水控制系统及其控制方法 |
KR102145718B1 (ko) * | 2017-03-24 | 2020-08-19 | 미츠비시 조우센 가부시키가이샤 | 선박용 탈황 장치의 배수 시스템 |
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 |
CN107010687A (zh) * | 2017-04-27 | 2017-08-04 | 张玉君 | 一种脱硫废水处理装置及其控制系统和控制方法 |
CN107082464A (zh) * | 2017-06-22 | 2017-08-22 | 聊城信源集团有限公司 | 一种脱硫废水零排放处理烟道和处理系统 |
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CN114988119A (zh) * | 2022-06-15 | 2022-09-02 | 西安西热水务环保有限公司 | 一种适用火电厂脱硫废水旁路烟气蒸发高盐份灰的气力输送系统及方法 |
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WO2008123489A1 (ja) * | 2007-03-30 | 2008-10-16 | Mitsubishi Heavy Industries Environment Engineering Co., Ltd. | 排ガス処理装置および排ガス処理方法 |
CN101925393A (zh) * | 2008-01-21 | 2010-12-22 | 三菱重工业株式会社 | 燃煤锅炉的排气处理系统及其方法 |
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JPS63200818A (ja) * | 1987-02-16 | 1988-08-19 | Mitsubishi Heavy Ind Ltd | 湿式排ガス処理装置における排液の処理方法 |
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- 2011-03-24 JP JP2011066776A patent/JP2012200657A/ja not_active Withdrawn
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2012
- 2012-03-22 US US13/988,644 patent/US9555341B2/en active Active
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- 2012-03-22 CN CN201280003708.1A patent/CN103221115B/zh active Active
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CN1803689A (zh) * | 2005-12-19 | 2006-07-19 | 北京朗新明环保科技有限公司 | 烟气脱硫石膏浆液的脱水方法及装置 |
WO2008123489A1 (ja) * | 2007-03-30 | 2008-10-16 | Mitsubishi Heavy Industries Environment Engineering Co., Ltd. | 排ガス処理装置および排ガス処理方法 |
CN101925393A (zh) * | 2008-01-21 | 2010-12-22 | 三菱重工业株式会社 | 燃煤锅炉的排气处理系统及其方法 |
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EP2689822B1 (en) | 2018-12-05 |
US20130248121A1 (en) | 2013-09-26 |
KR101475170B1 (ko) | 2014-12-19 |
EP2689822A1 (en) | 2014-01-29 |
JP2012200657A (ja) | 2012-10-22 |
KR20130111572A (ko) | 2013-10-10 |
PL2689822T3 (pl) | 2019-04-30 |
EP2689822A4 (en) | 2014-10-29 |
US9555341B2 (en) | 2017-01-31 |
WO2012128330A1 (ja) | 2012-09-27 |
CN103221115A (zh) | 2013-07-24 |
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