DE69106965D1 - Vorrichtung zur Abgasbehandlung. - Google Patents

Vorrichtung zur Abgasbehandlung.

Info

Publication number
DE69106965D1
DE69106965D1 DE69106965T DE69106965T DE69106965D1 DE 69106965 D1 DE69106965 D1 DE 69106965D1 DE 69106965 T DE69106965 T DE 69106965T DE 69106965 T DE69106965 T DE 69106965T DE 69106965 D1 DE69106965 D1 DE 69106965D1
Authority
DE
Germany
Prior art keywords
exhaust gas
treatment device
gas treatment
dry type
type catalytic
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.)
Expired - Fee Related
Application number
DE69106965T
Other languages
English (en)
Other versions
DE69106965T2 (de
Inventor
Toshihiko C O Nagasaki Imamoto
Shozo C O Nagasaki Ship Kaneko
Atsushi C O Nagasaki Shi Morii
Satoshi C O Nagasaki Sh Uchida
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Application granted granted Critical
Publication of DE69106965D1 publication Critical patent/DE69106965D1/de
Publication of DE69106965T2 publication Critical patent/DE69106965T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01D53/32—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 electrical effects other than those provided for in group B01D61/00
    • 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
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • 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
    • B01D53/86—Catalytic processes
    • B01D53/8621—Removing nitrogen compounds
    • B01D53/8625—Nitrogen oxides
    • 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
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9404—Removing only nitrogen compounds
    • B01D53/9409—Nitrogen oxides
    • B01D53/9431—Processes characterised by a specific device
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Treating Waste Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Gas Separation By Absorption (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE69106965T 1990-06-25 1991-06-21 Vorrichtung zur Abgasbehandlung. Expired - Fee Related DE69106965T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2164215A JPH0461917A (ja) 1990-06-25 1990-06-25 排ガス処理装置

Publications (2)

Publication Number Publication Date
DE69106965D1 true DE69106965D1 (de) 1995-03-09
DE69106965T2 DE69106965T2 (de) 1995-08-03

Family

ID=15788857

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69106965T Expired - Fee Related DE69106965T2 (de) 1990-06-25 1991-06-21 Vorrichtung zur Abgasbehandlung.

Country Status (5)

Country Link
EP (1) EP0468205B1 (de)
JP (1) JPH0461917A (de)
AT (1) ATE117584T1 (de)
CA (1) CA2045300A1 (de)
DE (1) DE69106965T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2741464B2 (ja) * 1992-09-24 1998-04-15 三井造船株式会社 排気ガス処理装置および方法
CH692181A5 (de) * 1995-09-08 2002-03-15 Elex Ag Rauchgasreinigungsanlage.
CN106377999A (zh) * 2016-12-12 2017-02-08 黄家礼 一种干法脱硫电袋装置
CN108283852A (zh) * 2017-12-02 2018-07-17 新疆阜丰生物科技有限公司 一种利用等离子技术治理肥料烘干尾气的方法
CN109603528B (zh) * 2018-12-31 2023-11-14 华电电力科学研究院有限公司 一种多级反应装置的脱硝系统及其工作方法
CN116099338A (zh) * 2023-03-07 2023-05-12 安徽顺达环保科技股份有限公司 一种工业硅矿热炉烟气脱硫脱硝处理系统及其方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983021A (en) * 1971-06-09 1976-09-28 Monsanto Company Nitrogen oxide decomposition process
DE3642472A1 (de) * 1986-12-12 1988-06-23 Bbc Brown Boveri & Cie Verfahren und vorrichtung zur reinigung von abgasen
DE3802871A1 (de) * 1987-01-31 1988-08-11 Ibs Engineering & Consulting I Anwendung eines katalysators auf der basis von modifiziertem zeolith, beladen mit einem oder mehreren metallen aus der gruppe von fe, cu, ni und co, im scr-verfahren

Also Published As

Publication number Publication date
EP0468205A1 (de) 1992-01-29
ATE117584T1 (de) 1995-02-15
DE69106965T2 (de) 1995-08-03
CA2045300A1 (en) 1991-12-26
JPH0461917A (ja) 1992-02-27
EP0468205B1 (de) 1995-01-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee