JPS52110292A - Production of exhaust gas denitration catalyst - Google Patents

Production of exhaust gas denitration catalyst

Info

Publication number
JPS52110292A
JPS52110292A JP2678576A JP2678576A JPS52110292A JP S52110292 A JPS52110292 A JP S52110292A JP 2678576 A JP2678576 A JP 2678576A JP 2678576 A JP2678576 A JP 2678576A JP S52110292 A JPS52110292 A JP S52110292A
Authority
JP
Japan
Prior art keywords
denitration catalyst
production
exhaust gas
gas denitration
carrier
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
JP2678576A
Other languages
Japanese (ja)
Inventor
Korehiko Nishimoto
Yoshiaki Mizumoto
Hiroshi Fujita
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
Priority to JP2678576A priority Critical patent/JPS52110292A/en
Publication of JPS52110292A publication Critical patent/JPS52110292A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To inexpensively produce a denitration catalyst using NH3 as a reducing agent by treating a polysulfate type calcium sulfoaluminate carrier of formula 3CaO,Al2O3, 3CaSO4 -nH2O with a solution of sulfuric acid and supporting basic transition metal salts on the carrier.
COPYRIGHT: (C)1977,JPO&Japio
JP2678576A 1976-03-12 1976-03-12 Production of exhaust gas denitration catalyst Pending JPS52110292A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2678576A JPS52110292A (en) 1976-03-12 1976-03-12 Production of exhaust gas denitration catalyst

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2678576A JPS52110292A (en) 1976-03-12 1976-03-12 Production of exhaust gas denitration catalyst

Publications (1)

Publication Number Publication Date
JPS52110292A true JPS52110292A (en) 1977-09-16

Family

ID=12202961

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2678576A Pending JPS52110292A (en) 1976-03-12 1976-03-12 Production of exhaust gas denitration catalyst

Country Status (1)

Country Link
JP (1) JPS52110292A (en)

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