NO990356D0 - Adsorberende reduserende middel for Õ fjerne nitrogendioksid og fremgangsmÕte for Õ fjerne nitrogendioksid - Google Patents

Adsorberende reduserende middel for Õ fjerne nitrogendioksid og fremgangsmÕte for Õ fjerne nitrogendioksid

Info

Publication number
NO990356D0
NO990356D0 NO990356A NO990356A NO990356D0 NO 990356 D0 NO990356 D0 NO 990356D0 NO 990356 A NO990356 A NO 990356A NO 990356 A NO990356 A NO 990356A NO 990356 D0 NO990356 D0 NO 990356D0
Authority
NO
Norway
Prior art keywords
nitrogen dioxide
removing nitrogen
reducing agent
adsorbent
adsorbent reducing
Prior art date
Application number
NO990356A
Other languages
English (en)
Other versions
NO990356L (no
Inventor
Yuji Horii
Takeshi Yamashita
Toshinori Inoue
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of NO990356D0 publication Critical patent/NO990356D0/no
Publication of NO990356L publication Critical patent/NO990356L/no

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
    • B01D53/74—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
    • B01D53/8628—Processes characterised by a specific catalyst
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • 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)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Treating Waste Gases (AREA)
NO990356A 1998-01-27 1999-01-26 Adsorberende reduserende middel for å fjerne nitrogendioksid og fremgangsmåte for å fjerne nitrogendioksid NO990356L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP01408198A JP3779459B2 (ja) 1998-01-27 1998-01-27 二酸化窒素吸着・還元除去剤、および二酸化窒素除去方法

Publications (2)

Publication Number Publication Date
NO990356D0 true NO990356D0 (no) 1999-01-26
NO990356L NO990356L (no) 1999-07-28

Family

ID=11851166

Family Applications (1)

Application Number Title Priority Date Filing Date
NO990356A NO990356L (no) 1998-01-27 1999-01-26 Adsorberende reduserende middel for å fjerne nitrogendioksid og fremgangsmåte for å fjerne nitrogendioksid

Country Status (3)

Country Link
JP (1) JP3779459B2 (no)
DE (1) DE19903203A1 (no)
NO (1) NO990356L (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947260B4 (de) * 1999-09-30 2005-11-03 RÜTGERS Carbo Tech GmbH Verfahren zum Entfernen von NO2 aus der Abluft oder Umluft von Tunneln, Garagen und ähnlicher Verkehrszonen

Also Published As

Publication number Publication date
DE19903203A1 (de) 1999-07-29
NO990356L (no) 1999-07-28
JP3779459B2 (ja) 2006-05-31
JPH11207176A (ja) 1999-08-03

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application