[go: up one dir, main page]

JPS51142490A - Catalyst for removing nox - Google Patents

Catalyst for removing nox

Info

Publication number
JPS51142490A
JPS51142490A JP50066376A JP6637675A JPS51142490A JP S51142490 A JPS51142490 A JP S51142490A JP 50066376 A JP50066376 A JP 50066376A JP 6637675 A JP6637675 A JP 6637675A JP S51142490 A JPS51142490 A JP S51142490A
Authority
JP
Japan
Prior art keywords
catalyst
removing nox
nox
nonhazardous
poisoned
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.)
Granted
Application number
JP50066376A
Other languages
Japanese (ja)
Other versions
JPS6043170B2 (en
Inventor
Akira Inoue
Kouichi Saitou
Yukio Aoki
Takashi Horie
Tetsutsugu Ono
Takashi Ohara
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.)
Nippon Shokubai Co Ltd
Original Assignee
Nippon Shokubai Co 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 Nippon Shokubai Co Ltd filed Critical Nippon Shokubai Co Ltd
Priority to JP50066376A priority Critical patent/JPS6043170B2/en
Publication of JPS51142490A publication Critical patent/JPS51142490A/en
Publication of JPS6043170B2 publication Critical patent/JPS6043170B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)

Abstract

PURPOSE: An efficient and durable catalyst reducing NOx to nonhazardous N2 at relatively low temperature without poisoned with SOx etc.
COPYRIGHT: (C)1976,JPO&Japio
JP50066376A 1975-06-04 1975-06-04 Catalyst for removing nitrogen oxides Expired JPS6043170B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50066376A JPS6043170B2 (en) 1975-06-04 1975-06-04 Catalyst for removing nitrogen oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50066376A JPS6043170B2 (en) 1975-06-04 1975-06-04 Catalyst for removing nitrogen oxides

Publications (2)

Publication Number Publication Date
JPS51142490A true JPS51142490A (en) 1976-12-08
JPS6043170B2 JPS6043170B2 (en) 1985-09-26

Family

ID=13314036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50066376A Expired JPS6043170B2 (en) 1975-06-04 1975-06-04 Catalyst for removing nitrogen oxides

Country Status (1)

Country Link
JP (1) JPS6043170B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5218486A (en) * 1975-08-04 1977-02-12 Kurabo Ind Ltd Catalyst for removing nox in exhaust gas
JPS5395893A (en) * 1977-02-03 1978-08-22 Mizusawa Industrial Chem Titanium oxide catalyst carrier and manufacture thereof
JPS5476916U (en) * 1977-11-11 1979-05-31

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5218486A (en) * 1975-08-04 1977-02-12 Kurabo Ind Ltd Catalyst for removing nox in exhaust gas
JPS5694B2 (en) * 1975-08-04 1981-01-06
JPS5395893A (en) * 1977-02-03 1978-08-22 Mizusawa Industrial Chem Titanium oxide catalyst carrier and manufacture thereof
JPS5633139B2 (en) * 1977-02-03 1981-08-01
JPS5476916U (en) * 1977-11-11 1979-05-31
JPS5735892Y2 (en) * 1977-11-11 1982-08-09

Also Published As

Publication number Publication date
JPS6043170B2 (en) 1985-09-26

Similar Documents

Publication Publication Date Title
JPS51112786A (en) Process for the removal of nitrogen oxide by absorption from exhaust g as
JPS5211187A (en) Catalyst for removing nox
JPS51130729A (en) Air-fuel ratio control system
JPS51142490A (en) Catalyst for removing nox
JPS527371A (en) Method for removing nitrogen oxides in gases
JPS5229470A (en) Desulfurization-denitration method
JPS5331028A (en) Re-cycling system for exhaust gas
JPS51137687A (en) Nox reduction catalyst
JPS5215474A (en) No# reducing agent feeding apparatus
JPS5331027A (en) Controlling device for exhaust gas returning
JPS5231226A (en) Exhaust-gas reflux system
JPS5229466A (en) Method of removing nox in exhaust gas
JPS5417533A (en) Removal of nox by combustion of liquid organic substance
JPS52144656A (en) N-(diphenylphosphonomethyl)-imino-diacetonitrile and its preparation
JPS5239592A (en) Denitration catalyst
JPS51133191A (en) Oxidation-reduction catalyst
JPS5215473A (en) No# reducing agent
JPS52155471A (en) Bottle drying method
JPS52133918A (en) Optically active beta-amino acid and its preparation
JPS5241187A (en) Catalysts for removing nox
JPS5213488A (en) Catalyst for removing nox
JPS5367100A (en) Exhaust recombinator
JPS51149887A (en) Nox absorbing solution and removing method of the nox
JPS51146384A (en) Catalyst for refining exhaust gas
JPS51112777A (en) Dry method of gas purification