JPS5311163A - Denitrating method for exhaust gas - Google Patents

Denitrating method for exhaust gas

Info

Publication number
JPS5311163A
JPS5311163A JP8544276A JP8544276A JPS5311163A JP S5311163 A JPS5311163 A JP S5311163A JP 8544276 A JP8544276 A JP 8544276A JP 8544276 A JP8544276 A JP 8544276A JP S5311163 A JPS5311163 A JP S5311163A
Authority
JP
Japan
Prior art keywords
exhaust gas
radical
denitrating method
denitrating
washing solution
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
JP8544276A
Other languages
Japanese (ja)
Inventor
Takeo Haruta
Takekuni Azuma
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 JP8544276A priority Critical patent/JPS5311163A/en
Publication of JPS5311163A publication Critical patent/JPS5311163A/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

Landscapes

  • Treating Waste Gases (AREA)

Abstract

PURPOSE: To plan to establish the denitrating method for flue gas which does not cause the secondary environmental pollution due to the washing solution, by oxidizing the sulfite radical and thiosulfate radical in the washing solution which has been used for reducing NOx in the exhaust gas to N2, to the sulfuric acid radical being able to be removed.
COPYRIGHT: (C)1978,JPO&Japio
JP8544276A 1976-07-16 1976-07-16 Denitrating method for exhaust gas Pending JPS5311163A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8544276A JPS5311163A (en) 1976-07-16 1976-07-16 Denitrating method for exhaust gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8544276A JPS5311163A (en) 1976-07-16 1976-07-16 Denitrating method for exhaust gas

Publications (1)

Publication Number Publication Date
JPS5311163A true JPS5311163A (en) 1978-02-01

Family

ID=13858971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8544276A Pending JPS5311163A (en) 1976-07-16 1976-07-16 Denitrating method for exhaust gas

Country Status (1)

Country Link
JP (1) JPS5311163A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56147553A (en) * 1980-04-18 1981-11-16 Hitachi Ltd Automatic call back system
US6004523A (en) * 1997-10-30 1999-12-21 Alliedsignal Inc. Process for abating NOx emissions from a manufacturing stream

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56147553A (en) * 1980-04-18 1981-11-16 Hitachi Ltd Automatic call back system
US6004523A (en) * 1997-10-30 1999-12-21 Alliedsignal Inc. Process for abating NOx emissions from a manufacturing stream

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