JPS52789A - Oxide catalysts for removing nitrogen - Google Patents

Oxide catalysts for removing nitrogen

Info

Publication number
JPS52789A
JPS52789A JP50076589A JP7658975A JPS52789A JP S52789 A JPS52789 A JP S52789A JP 50076589 A JP50076589 A JP 50076589A JP 7658975 A JP7658975 A JP 7658975A JP S52789 A JPS52789 A JP S52789A
Authority
JP
Japan
Prior art keywords
removing nitrogen
oxide catalysts
catalysts
standing
sources
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
JP50076589A
Other languages
English (en)
Inventor
Kazunori Tawara
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP50076589A priority Critical patent/JPS52789A/ja
Publication of JPS52789A publication Critical patent/JPS52789A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
JP50076589A 1975-06-24 1975-06-24 Oxide catalysts for removing nitrogen Pending JPS52789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50076589A JPS52789A (en) 1975-06-24 1975-06-24 Oxide catalysts for removing nitrogen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50076589A JPS52789A (en) 1975-06-24 1975-06-24 Oxide catalysts for removing nitrogen

Publications (1)

Publication Number Publication Date
JPS52789A true JPS52789A (en) 1977-01-06

Family

ID=13609477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50076589A Pending JPS52789A (en) 1975-06-24 1975-06-24 Oxide catalysts for removing nitrogen

Country Status (1)

Country Link
JP (1) JPS52789A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908195A (en) * 1986-12-23 1990-03-13 Metallgesellschaft Aktiengesellschaft Process of purifying exhaust gas
US5137703A (en) * 1989-06-26 1992-08-11 Trustees Of Boston University Thermal catalytic methods for converting oxides of nitrogen into environmentally compatible products

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857882A (ja) * 1971-11-22 1973-08-14
JPS4890986A (ja) * 1972-03-07 1973-11-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857882A (ja) * 1971-11-22 1973-08-14
JPS4890986A (ja) * 1972-03-07 1973-11-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908195A (en) * 1986-12-23 1990-03-13 Metallgesellschaft Aktiengesellschaft Process of purifying exhaust gas
US5137703A (en) * 1989-06-26 1992-08-11 Trustees Of Boston University Thermal catalytic methods for converting oxides of nitrogen into environmentally compatible products

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