JPS5429991B2 - - Google Patents

Info

Publication number
JPS5429991B2
JPS5429991B2 JP11563073A JP11563073A JPS5429991B2 JP S5429991 B2 JPS5429991 B2 JP S5429991B2 JP 11563073 A JP11563073 A JP 11563073A JP 11563073 A JP11563073 A JP 11563073A JP S5429991 B2 JPS5429991 B2 JP S5429991B2
Authority
JP
Japan
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.)
Expired
Application number
JP11563073A
Other languages
Japanese (ja)
Other versions
JPS5065466A (fr
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 filed Critical
Priority to JP11563073A priority Critical patent/JPS5429991B2/ja
Priority to GB3811374A priority patent/GB1430730A/en
Priority to FR7430450A priority patent/FR2243152B1/fr
Priority to NL7411908A priority patent/NL180986C/xx
Priority to DE19742443262 priority patent/DE2443262B2/de
Publication of JPS5065466A publication Critical patent/JPS5065466A/ja
Priority to US05/685,920 priority patent/US4048112A/en
Publication of JPS5429991B2 publication Critical patent/JPS5429991B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
JP11563073A 1973-09-10 1973-10-15 Expired JPS5429991B2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP11563073A JPS5429991B2 (fr) 1973-10-15 1973-10-15
GB3811374A GB1430730A (en) 1973-09-10 1974-08-30 Reductive decomposition of oxides of nitrogen
FR7430450A FR2243152B1 (fr) 1973-09-10 1974-09-09
NL7411908A NL180986C (nl) 1973-09-10 1974-09-09 Werkwijze voor het katalytisch reduceren van stikstofoxiden aanwezig in afgassen, onder toepassen van ammoniak en een vanadiumhoudende katalysator.
DE19742443262 DE2443262B2 (de) 1973-09-10 1974-09-10 Verfahren zum Entfernen von Stickstoffoxiden
US05/685,920 US4048112A (en) 1973-09-10 1976-05-12 Catalyst for selective reduction of nitrogen oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11563073A JPS5429991B2 (fr) 1973-10-15 1973-10-15

Publications (2)

Publication Number Publication Date
JPS5065466A JPS5065466A (fr) 1975-06-03
JPS5429991B2 true JPS5429991B2 (fr) 1979-09-27

Family

ID=14667392

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11563073A Expired JPS5429991B2 (fr) 1973-09-10 1973-10-15

Country Status (1)

Country Link
JP (1) JPS5429991B2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0127762Y2 (fr) * 1979-06-30 1989-08-23

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5277878A (en) * 1975-12-24 1977-06-30 Ngk Insulators Ltd Method of removing nitrogen oxides from exhaust gases
JPS53120690A (en) * 1977-03-30 1978-10-21 Matsushita Electric Ind Co Ltd Catalyst for removing nitrogen oxide

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4997794A (fr) * 1972-12-27 1974-09-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4997794A (fr) * 1972-12-27 1974-09-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0127762Y2 (fr) * 1979-06-30 1989-08-23

Also Published As

Publication number Publication date
JPS5065466A (fr) 1975-06-03

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