CN1102792A - 废气的处理方法及其装置 - Google Patents

废气的处理方法及其装置 Download PDF

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Publication number
CN1102792A
CN1102792A CN94115846A CN94115846A CN1102792A CN 1102792 A CN1102792 A CN 1102792A CN 94115846 A CN94115846 A CN 94115846A CN 94115846 A CN94115846 A CN 94115846A CN 1102792 A CN1102792 A CN 1102792A
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CN
China
Prior art keywords
absorption
waste gas
absorption liquid
region
absorption region
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.)
Pending
Application number
CN94115846A
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English (en)
Chinese (zh)
Inventor
工藤义彦
渡边良一
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.)
Kureha Corp
Original Assignee
Kureha Corp
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 Kureha Corp filed Critical Kureha Corp
Publication of CN1102792A publication Critical patent/CN1102792A/zh
Pending legal-status Critical Current

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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
    • B01D53/14—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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • 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
    • B01D53/34—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
    • B01D53/79—Injecting reactants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • 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
    • B01D2251/60—Inorganic bases or salts
    • B01D2251/604—Hydroxides

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
CN94115846A 1993-09-22 1994-08-24 废气的处理方法及其装置 Pending CN1102792A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP23614193A JP3335725B2 (ja) 1993-09-22 1993-09-22 排ガスの処理方法及びその装置
JP236141/93 1993-09-22

Publications (1)

Publication Number Publication Date
CN1102792A true CN1102792A (zh) 1995-05-24

Family

ID=16996371

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94115846A Pending CN1102792A (zh) 1993-09-22 1994-08-24 废气的处理方法及其装置

Country Status (4)

Country Link
JP (1) JP3335725B2 (ja)
KR (1) KR0136645B1 (ja)
CN (1) CN1102792A (ja)
TW (1) TW256783B (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102631833A (zh) * 2012-03-30 2012-08-15 无锡市盛力达机械工程有限公司 多级酸雾处理塔
CN105154693A (zh) * 2015-09-10 2015-12-16 蒋艳 一种高效冶炼装置
CN108636064A (zh) * 2018-06-01 2018-10-12 青海盐湖工业股份有限公司 一种对含HCl和MgCl2的废气进行处理的方法和***
CN115253606A (zh) * 2022-08-16 2022-11-01 无锡雪浪环境科技股份有限公司 一种综合危废焚烧烟气处理方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030010207A (ko) * 2001-07-26 2003-02-05 김영택 폐 가스의 유해성분 제거장치
ITMI20030476A1 (it) * 2003-03-13 2004-09-14 Nicola Riccardi Dispositivo e procedimento di abbattimento ad umido.
JP5222242B2 (ja) * 2009-07-10 2013-06-26 株式会社クレハ環境 焼却炉排ガスの除害方法
JP5660771B2 (ja) * 2009-10-26 2015-01-28 千代田化工建設株式会社 排ガス処理装置
CN108246078A (zh) * 2016-12-28 2018-07-06 天津普洛仙科技有限公司 一种处理含硫气体的吸收装置
CN109200764B (zh) * 2018-10-17 2020-03-10 杨松 一种制备电子级氟化氢洗涤吸收装置的使用方法
JP7196575B2 (ja) * 2018-12-03 2022-12-27 住友金属鉱山株式会社 二酸化硫黄を含む排ガスの除害化方法
CN115608135B (zh) * 2022-10-08 2023-05-12 湖北泰盛化工有限公司 一种含盐废水和含盐酸废气自洽式资源化处理方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102631833A (zh) * 2012-03-30 2012-08-15 无锡市盛力达机械工程有限公司 多级酸雾处理塔
CN105154693A (zh) * 2015-09-10 2015-12-16 蒋艳 一种高效冶炼装置
CN108636064A (zh) * 2018-06-01 2018-10-12 青海盐湖工业股份有限公司 一种对含HCl和MgCl2的废气进行处理的方法和***
CN115253606A (zh) * 2022-08-16 2022-11-01 无锡雪浪环境科技股份有限公司 一种综合危废焚烧烟气处理方法

Also Published As

Publication number Publication date
KR0136645B1 (ko) 1998-04-25
JPH0788325A (ja) 1995-04-04
JP3335725B2 (ja) 2002-10-21
KR950007929A (ko) 1995-04-15
TW256783B (ja) 1995-09-11

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