JPS5310366A - Treating method for nitrogen oxide in gas - Google Patents

Treating method for nitrogen oxide in gas

Info

Publication number
JPS5310366A
JPS5310366A JP8454576A JP8454576A JPS5310366A JP S5310366 A JPS5310366 A JP S5310366A JP 8454576 A JP8454576 A JP 8454576A JP 8454576 A JP8454576 A JP 8454576A JP S5310366 A JPS5310366 A JP S5310366A
Authority
JP
Japan
Prior art keywords
gas
nitrogen oxide
treating method
nox
oxidizing
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
JP8454576A
Other languages
Japanese (ja)
Inventor
Tsutomu Katayama
Tsutomu Kaido
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP8454576A priority Critical patent/JPS5310366A/en
Publication of JPS5310366A publication Critical patent/JPS5310366A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PURPOSE: To improve the removing rate of NOx and also, to widely decrease the consumption of electricity, by oxidizing NO to NO2 through the corona discharge field under the existence of O2 after added NH3 and reacting NO2 with NH3 and removing it.
COPYRIGHT: (C)1978,JPO&Japio
JP8454576A 1976-07-16 1976-07-16 Treating method for nitrogen oxide in gas Pending JPS5310366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8454576A JPS5310366A (en) 1976-07-16 1976-07-16 Treating method for nitrogen oxide in gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8454576A JPS5310366A (en) 1976-07-16 1976-07-16 Treating method for nitrogen oxide in gas

Publications (1)

Publication Number Publication Date
JPS5310366A true JPS5310366A (en) 1978-01-30

Family

ID=13833609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8454576A Pending JPS5310366A (en) 1976-07-16 1976-07-16 Treating method for nitrogen oxide in gas

Country Status (1)

Country Link
JP (1) JPS5310366A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158823A2 (en) * 1984-04-14 1985-10-23 BROWN, BOVERI & CIE Aktiengesellschaft Process and device for purifying exhaust gases

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934473A (en) * 1972-08-02 1974-03-29
JPS50108170A (en) * 1974-02-04 1975-08-26
JPS5190039A (en) * 1975-02-06 1976-08-06 Haikigasuno jokahohoo
JPS5250968A (en) * 1975-10-22 1977-04-23 Chiyoda Chem Eng & Constr Co Ltd Method of removing nox in flue gas

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934473A (en) * 1972-08-02 1974-03-29
JPS50108170A (en) * 1974-02-04 1975-08-26
JPS5190039A (en) * 1975-02-06 1976-08-06 Haikigasuno jokahohoo
JPS5250968A (en) * 1975-10-22 1977-04-23 Chiyoda Chem Eng & Constr Co Ltd Method of removing nox in flue gas

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0158823A2 (en) * 1984-04-14 1985-10-23 BROWN, BOVERI & CIE Aktiengesellschaft Process and device for purifying exhaust gases
EP0158823A3 (en) * 1984-04-14 1988-01-07 BROWN, BOVERI & CIE Aktiengesellschaft Process and device for purifying exhaust gases

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