JPS5229524A - Nitrogen oxide reduction method in combustion exhaust gas of internal combustin engine - Google Patents

Nitrogen oxide reduction method in combustion exhaust gas of internal combustin engine

Info

Publication number
JPS5229524A
JPS5229524A JP10571075A JP10571075A JPS5229524A JP S5229524 A JPS5229524 A JP S5229524A JP 10571075 A JP10571075 A JP 10571075A JP 10571075 A JP10571075 A JP 10571075A JP S5229524 A JPS5229524 A JP S5229524A
Authority
JP
Japan
Prior art keywords
nitrogen oxide
exhaust gas
combustion exhaust
reduction method
oxide reduction
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
JP10571075A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5412569B2 (https=
Inventor
Ryuichi Ohara
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.)
Niigata Engineering Co Ltd
Original Assignee
Niigata 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 Niigata Engineering Co Ltd filed Critical Niigata Engineering Co Ltd
Priority to JP10571075A priority Critical patent/JPS5229524A/ja
Publication of JPS5229524A publication Critical patent/JPS5229524A/ja
Publication of JPS5412569B2 publication Critical patent/JPS5412569B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)
JP10571075A 1975-09-01 1975-09-01 Nitrogen oxide reduction method in combustion exhaust gas of internal combustin engine Granted JPS5229524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10571075A JPS5229524A (en) 1975-09-01 1975-09-01 Nitrogen oxide reduction method in combustion exhaust gas of internal combustin engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10571075A JPS5229524A (en) 1975-09-01 1975-09-01 Nitrogen oxide reduction method in combustion exhaust gas of internal combustin engine

Publications (2)

Publication Number Publication Date
JPS5229524A true JPS5229524A (en) 1977-03-05
JPS5412569B2 JPS5412569B2 (https=) 1979-05-24

Family

ID=14414887

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10571075A Granted JPS5229524A (en) 1975-09-01 1975-09-01 Nitrogen oxide reduction method in combustion exhaust gas of internal combustin engine

Country Status (1)

Country Link
JP (1) JPS5229524A (https=)

Also Published As

Publication number Publication date
JPS5412569B2 (https=) 1979-05-24

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