JPS5812047B2 - チツソサンカブツオガンユウスルハイガス ノ ジヨウカホウホウ - Google Patents

チツソサンカブツオガンユウスルハイガス ノ ジヨウカホウホウ

Info

Publication number
JPS5812047B2
JPS5812047B2 JP49102710A JP10271074A JPS5812047B2 JP S5812047 B2 JPS5812047 B2 JP S5812047B2 JP 49102710 A JP49102710 A JP 49102710A JP 10271074 A JP10271074 A JP 10271074A JP S5812047 B2 JPS5812047 B2 JP S5812047B2
Authority
JP
Japan
Prior art keywords
nitrogen oxides
exhaust gas
reducing agent
iridium
oxygen
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
Application number
JP49102710A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5129371A (nl
Inventor
伊藤卓爾
神山節夫
藤野光子
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.)
Tonen General Sekiyu KK
Original Assignee
Toa Nenryo Kogyyo KK
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 Toa Nenryo Kogyyo KK filed Critical Toa Nenryo Kogyyo KK
Priority to JP49102710A priority Critical patent/JPS5812047B2/ja
Priority to DE19752539346 priority patent/DE2539346A1/de
Priority to BE159770A priority patent/BE833109A/xx
Priority to NL7510499A priority patent/NL7510499A/nl
Priority to FR7527377A priority patent/FR2283721A1/fr
Publication of JPS5129371A publication Critical patent/JPS5129371A/ja
Publication of JPS5812047B2 publication Critical patent/JPS5812047B2/ja
Expired 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
    • B01D53/34—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
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/10—Capture or disposal of greenhouse gases of nitrous oxide (N2O)

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
JP49102710A 1974-09-06 1974-09-06 チツソサンカブツオガンユウスルハイガス ノ ジヨウカホウホウ Expired JPS5812047B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP49102710A JPS5812047B2 (ja) 1974-09-06 1974-09-06 チツソサンカブツオガンユウスルハイガス ノ ジヨウカホウホウ
DE19752539346 DE2539346A1 (de) 1974-09-06 1975-09-04 Verfahren zur entfernung von stickstoffoxiden aus einem gasgemisch
BE159770A BE833109A (fr) 1974-09-06 1975-09-05 Procede d'elimination d'oxydes d'azote a partir de gaz uses
NL7510499A NL7510499A (nl) 1974-09-06 1975-09-05 Werkwijze ter verwijdering van stikstofoxyden uit gasmengsels.
FR7527377A FR2283721A1 (fr) 1974-09-06 1975-09-05 Procede d'elimination selectif des oxydes d'azote dans les effluents de combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49102710A JPS5812047B2 (ja) 1974-09-06 1974-09-06 チツソサンカブツオガンユウスルハイガス ノ ジヨウカホウホウ

Publications (2)

Publication Number Publication Date
JPS5129371A JPS5129371A (nl) 1976-03-12
JPS5812047B2 true JPS5812047B2 (ja) 1983-03-05

Family

ID=14334814

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49102710A Expired JPS5812047B2 (ja) 1974-09-06 1974-09-06 チツソサンカブツオガンユウスルハイガス ノ ジヨウカホウホウ

Country Status (5)

Country Link
JP (1) JPS5812047B2 (nl)
BE (1) BE833109A (nl)
DE (1) DE2539346A1 (nl)
FR (1) FR2283721A1 (nl)
NL (1) NL7510499A (nl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3331545A1 (de) * 1983-08-13 1985-02-28 Ferdinand Lentjes, Dampfkessel- und Maschinenbau, 4000 Düsseldorf Verfahren und anlage zum vermindern der schadstoffemission in rauchgasen von feuerungsanlagen
DE3428231A1 (de) * 1983-12-16 1985-07-04 Süd-Chemie AG, 8000 München Verfahren zur entfernung von stickoxiden aus abgasen
JPH02233124A (ja) * 1989-03-03 1990-09-14 Hitachi Zosen Corp 窒素酸化物の除去方法
DE3933286A1 (de) * 1989-10-05 1991-04-18 Steinmueller Gmbh L & C Verfahren zur minderung des gehaltes an stickoxiden in den rauchgasen einer feuerung
DE4132168A1 (de) * 1991-09-27 1993-04-01 Huels Chemische Werke Ag Verfahren zur entfernung von stickoxiden aus abgasen
JP5036300B2 (ja) * 2006-12-28 2012-09-26 旭化成株式会社 自動車排ＮＯｘ浄化用触媒及び排ＮＯｘ浄化方法
FR2913453A1 (fr) * 2007-03-08 2008-09-12 Peugeot Citroen Automobiles Sa Ligne d'echappement d'un vehicule de type diesel et vehicule comportant une telle ligne d'echappement

Also Published As

Publication number Publication date
DE2539346A1 (de) 1976-03-18
JPS5129371A (nl) 1976-03-12
FR2283721B1 (nl) 1981-02-13
BE833109A (fr) 1976-03-05
FR2283721A1 (fr) 1976-04-02
NL7510499A (nl) 1976-03-09

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