JPS51151680A - Process for removal of nitrogen oxides - Google Patents

Process for removal of nitrogen oxides

Info

Publication number
JPS51151680A
JPS51151680A JP50077768A JP7776875A JPS51151680A JP S51151680 A JPS51151680 A JP S51151680A JP 50077768 A JP50077768 A JP 50077768A JP 7776875 A JP7776875 A JP 7776875A JP S51151680 A JPS51151680 A JP S51151680A
Authority
JP
Japan
Prior art keywords
nitrogen oxides
removal
treated
high efficiency
exhaust gases
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
JP50077768A
Other languages
Japanese (ja)
Inventor
Naoyasu Yamamoto
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.)
SEIKO KAKOKI KK
SEIKOO KAKOUKI KK
Seikow Chemical Engr and Machinery Ltd
Original Assignee
SEIKO KAKOKI KK
SEIKOO KAKOUKI KK
Seikow Chemical Engr and Machinery 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 SEIKO KAKOKI KK, SEIKOO KAKOUKI KK, Seikow Chemical Engr and Machinery Ltd filed Critical SEIKO KAKOKI KK
Priority to JP50077768A priority Critical patent/JPS51151680A/en
Publication of JPS51151680A publication Critical patent/JPS51151680A/en
Pending legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

PURPOSE: Exhaust gases are treated in a multi-stage bubble tower provided with perforated plates of special materials whereby nitrogen oxides are removed at high efficiency.
COPYRIGHT: (C)1976,JPO&Japio
JP50077768A 1975-06-23 1975-06-23 Process for removal of nitrogen oxides Pending JPS51151680A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50077768A JPS51151680A (en) 1975-06-23 1975-06-23 Process for removal of nitrogen oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50077768A JPS51151680A (en) 1975-06-23 1975-06-23 Process for removal of nitrogen oxides

Publications (1)

Publication Number Publication Date
JPS51151680A true JPS51151680A (en) 1976-12-27

Family

ID=13643112

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50077768A Pending JPS51151680A (en) 1975-06-23 1975-06-23 Process for removal of nitrogen oxides

Country Status (1)

Country Link
JP (1) JPS51151680A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014042866A (en) * 2012-08-24 2014-03-13 Japan Atomic Energy Agency Volatile organic compound removing device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4852676A (en) * 1971-10-21 1973-07-24
JPS4875454A (en) * 1971-12-09 1973-10-11
JPS4936575A (en) * 1972-08-09 1974-04-04
JPS49111868A (en) * 1973-02-07 1974-10-24
JPS5085578A (en) * 1973-12-04 1975-07-10

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4852676A (en) * 1971-10-21 1973-07-24
JPS4875454A (en) * 1971-12-09 1973-10-11
JPS4936575A (en) * 1972-08-09 1974-04-04
JPS49111868A (en) * 1973-02-07 1974-10-24
JPS5085578A (en) * 1973-12-04 1975-07-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014042866A (en) * 2012-08-24 2014-03-13 Japan Atomic Energy Agency Volatile organic compound removing device

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