JPS52765A - An exhaust gas denitration process - Google Patents

An exhaust gas denitration process

Info

Publication number
JPS52765A
JPS52765A JP50061384A JP6138475A JPS52765A JP S52765 A JPS52765 A JP S52765A JP 50061384 A JP50061384 A JP 50061384A JP 6138475 A JP6138475 A JP 6138475A JP S52765 A JPS52765 A JP S52765A
Authority
JP
Japan
Prior art keywords
exhaust gas
gas denitration
denitration process
scrubbing solution
efficiently
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
JP50061384A
Other languages
Japanese (ja)
Inventor
Takekuni Azuma
Yoshiyuki Goto
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP50061384A priority Critical patent/JPS52765A/en
Publication of JPS52765A publication Critical patent/JPS52765A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

PURPOSE: The NOX in exhaust gas is oxided by O3 to NO2, and is then scrubbed by a reducing scrubbing solution to absorb the NO2 efficiently into the scrubbing solution, then the NO2 is efficiently decomposed to N2 in a liquid phase.
COPYRIGHT: (C)1977,JPO&Japio
JP50061384A 1975-05-21 1975-05-21 An exhaust gas denitration process Pending JPS52765A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50061384A JPS52765A (en) 1975-05-21 1975-05-21 An exhaust gas denitration process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50061384A JPS52765A (en) 1975-05-21 1975-05-21 An exhaust gas denitration process

Publications (1)

Publication Number Publication Date
JPS52765A true JPS52765A (en) 1977-01-06

Family

ID=13169613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50061384A Pending JPS52765A (en) 1975-05-21 1975-05-21 An exhaust gas denitration process

Country Status (1)

Country Link
JP (1) JPS52765A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5966331A (en) * 1982-09-08 1984-04-14 ブツカウ−ウアルテル・アクチエンゲゼルシヤフト Removal of nitrogen oxide from waste gas
JP2008264770A (en) * 2007-03-28 2008-11-06 Sumitomo Chemical Co Ltd METHOD OF REMOVING LOW CONCENTRATION NOx
JP2009142739A (en) * 2007-12-13 2009-07-02 Panasonic Corp Apparatus and method for removal of nitrogen oxide

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5966331A (en) * 1982-09-08 1984-04-14 ブツカウ−ウアルテル・アクチエンゲゼルシヤフト Removal of nitrogen oxide from waste gas
JP2008264770A (en) * 2007-03-28 2008-11-06 Sumitomo Chemical Co Ltd METHOD OF REMOVING LOW CONCENTRATION NOx
JP2009142739A (en) * 2007-12-13 2009-07-02 Panasonic Corp Apparatus and method for removal of nitrogen oxide

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