JPS5270978A - Removal or nitrogen oxides - Google Patents

Removal or nitrogen oxides

Info

Publication number
JPS5270978A
JPS5270978A JP51088710A JP8871076A JPS5270978A JP S5270978 A JPS5270978 A JP S5270978A JP 51088710 A JP51088710 A JP 51088710A JP 8871076 A JP8871076 A JP 8871076A JP S5270978 A JPS5270978 A JP S5270978A
Authority
JP
Japan
Prior art keywords
removal
nox
nitrogen oxides
catlyst
prous
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
JP51088710A
Other languages
Japanese (ja)
Inventor
Tetsuya Uchino
Kimihiko Sato
Kunihiko Terase
Masaaki Ikemura
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.)
AGC Inc
Original Assignee
Asahi Glass 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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority to JP51088710A priority Critical patent/JPS5270978A/en
Publication of JPS5270978A publication Critical patent/JPS5270978A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To remove NOx by treating a large amount of gas containing NOx with a small amount of catalyst, in addition, to prevent deterioration of catlyst resulted from fusible fine particles by reduction and removal of NOx with NH3 with catalystically active metallic oxides carried by a prous silicious support.
COPYRIGHT: (C)1977,JPO&Japio
JP51088710A 1976-07-27 1976-07-27 Removal or nitrogen oxides Pending JPS5270978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51088710A JPS5270978A (en) 1976-07-27 1976-07-27 Removal or nitrogen oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51088710A JPS5270978A (en) 1976-07-27 1976-07-27 Removal or nitrogen oxides

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2248375A Division JPS5621469B2 (en) 1975-02-25 1975-02-25

Publications (1)

Publication Number Publication Date
JPS5270978A true JPS5270978A (en) 1977-06-13

Family

ID=13950442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51088710A Pending JPS5270978A (en) 1976-07-27 1976-07-27 Removal or nitrogen oxides

Country Status (1)

Country Link
JP (1) JPS5270978A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252362A (en) * 1975-09-22 1977-04-27 Rca Corp Crt

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252362A (en) * 1975-09-22 1977-04-27 Rca Corp Crt

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