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
English (en)
Japanese (ja)
Other versions
JPS5628179B2 (OSRAM
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.)
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
Hitachi Shipbuilding and Engineering 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 Hitachi Zosen Corp, Hitachi Shipbuilding and Engineering Co Ltd filed Critical Hitachi Zosen Corp
Priority to JP50140374A priority Critical patent/JPS5263887A/ja
Publication of JPS5263887A publication Critical patent/JPS5263887A/ja
Publication of JPS5628179B2 publication Critical patent/JPS5628179B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Citations (1)

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

Also Published As

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

Similar Documents

Publication Publication Date Title
JPS5645422A (en) Selective dealkylation process
JPS5295609A (en) Preparation of methacrylic acid
JPS5298076A (en) Preparation of polyolefins
NL7600609A (nl) Ruthenium-dragerkatalysator.
IT1012486B (it) Procedimento per purificare acido solforico contenente mercurio
JPS5263887A (en) Denitration catalyst with excellent sulfuric acid resistance
JPS535132A (en) Preparation of benzaldehyde
ZA762463B (en) Process for reactivating silver catalysts used in the manufacture of ethylene oxide by direct oxidation
JPS5235193A (en) Method of reactivating silver catalysts used for manufacturing ethylene oxide by direct oxidation
JPS5233895A (en) Active and durable catalysts for sulfuric acid manufacture
JPS5225703A (en) Process for preparation of ethylene oxide
JPS52136897A (en) Production of catalysts supporting pt-group metals
ZA766216B (en) Improvements in the purification of dilute sulphuric acid solutions
JPS523047A (en) Preparation of di-(t-alkyl) anthraquinones
JPS532436A (en) Preparation of phenols
JPS52133924A (en) Preparation of azodicarbonamides
JPS52111482A (en) Flue gas denitration catalyst with high activity
JPS5386694A (en) Ammonia oxidation catalyst
JPS52111587A (en) Preparation of 6-aminopenam carboxylic acid-1-oxide or its derivatives
JPS5234000A (en) Preparation of polyphenylene oxide
JPS5268858A (en) Oxidizing decomposition method of ammonia
JPS5373532A (en) Preparation of aromatic hydroxyaldehydes
JPS51113858A (en) Process for manufacturing naphthoquinone
JPS5328188A (en) Preparation of hexamethyleneimine
JPS52136205A (en) Hydrogenation and purification of alkylbenzene for detergents