JPS5263887A - Denitration catalyst with excellent sulfuric acid resistance - Google Patents

Denitration catalyst with excellent sulfuric acid resistance

Info

Publication number
JPS5263887A
JPS5263887A JP50140374A JP14037475A JPS5263887A JP S5263887 A JPS5263887 A JP S5263887A JP 50140374 A JP50140374 A JP 50140374A JP 14037475 A JP14037475 A JP 14037475A JP S5263887 A JPS5263887 A JP S5263887A
Authority
JP
Japan
Prior art keywords
sulfuric acid
acid resistance
denitration catalyst
excellent sulfuric
alumina
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
JP50140374A
Other languages
Japanese (ja)
Other versions
JPS5628179B2 (en
Inventor
Shigeya Inaba
Yasuyoshi Kamino
Kenichi Nagai
Kazuo Maeda
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.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
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 Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Priority to JP50140374A priority Critical patent/JPS5263887A/en
Publication of JPS5263887A publication Critical patent/JPS5263887A/en
Publication of JPS5628179B2 publication Critical patent/JPS5628179B2/ja
Granted legal-status Critical Current

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

Abstract

PURPOSE:Cu, Fe or V compounds are supported on activated silica alumina carrier of lattice structure containing 10-60% alumina to prepare a highly active denitration catalyst with sulfuric acid resistance.
JP50140374A 1975-11-21 1975-11-21 Denitration catalyst with excellent sulfuric acid resistance Granted JPS5263887A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50140374A JPS5263887A (en) 1975-11-21 1975-11-21 Denitration catalyst with excellent sulfuric acid resistance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50140374A JPS5263887A (en) 1975-11-21 1975-11-21 Denitration catalyst with excellent sulfuric acid resistance

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP17486280A Division JPS56100634A (en) 1980-12-10 1980-12-10 Denitrating catalyst having high sulfuric acid resistance

Publications (2)

Publication Number Publication Date
JPS5263887A true JPS5263887A (en) 1977-05-26
JPS5628179B2 JPS5628179B2 (en) 1981-06-30

Family

ID=15267329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50140374A Granted JPS5263887A (en) 1975-11-21 1975-11-21 Denitration catalyst with excellent sulfuric acid resistance

Country Status (1)

Country Link
JP (1) JPS5263887A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50157258A (en) * 1974-06-11 1975-12-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50157258A (en) * 1974-06-11 1975-12-19

Also Published As

Publication number Publication date
JPS5628179B2 (en) 1981-06-30

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