JPS5350081A - Regenerating method for exhaust gas absorbing liquid - Google Patents

Regenerating method for exhaust gas absorbing liquid

Info

Publication number
JPS5350081A
JPS5350081A JP12439876A JP12439876A JPS5350081A JP S5350081 A JPS5350081 A JP S5350081A JP 12439876 A JP12439876 A JP 12439876A JP 12439876 A JP12439876 A JP 12439876A JP S5350081 A JPS5350081 A JP S5350081A
Authority
JP
Japan
Prior art keywords
absorbing liquid
exhaust gas
gas absorbing
regenerating method
regenerating
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
JP12439876A
Other languages
Japanese (ja)
Inventor
Kazushi Sasai
Takemune Kitamura
Hitoshi Takagi
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP12439876A priority Critical patent/JPS5350081A/en
Publication of JPS5350081A publication Critical patent/JPS5350081A/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)
  • Gas Separation By Absorption (AREA)

Abstract

PURPOSE: To maintain the concn. of M2SO3 in an absorbing liquid contg. a Fe chelate complex and an alkali sulfite (M2SO3, M: an alkali metal) in desulfurization and denitration using the absorbing liquid by regenerating a by-product M2S2O6 to M2SO3 and recycling the M2SO3.
COPYRIGHT: (C)1978,JPO&Japio
JP12439876A 1976-10-19 1976-10-19 Regenerating method for exhaust gas absorbing liquid Pending JPS5350081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12439876A JPS5350081A (en) 1976-10-19 1976-10-19 Regenerating method for exhaust gas absorbing liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12439876A JPS5350081A (en) 1976-10-19 1976-10-19 Regenerating method for exhaust gas absorbing liquid

Publications (1)

Publication Number Publication Date
JPS5350081A true JPS5350081A (en) 1978-05-08

Family

ID=14884438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12439876A Pending JPS5350081A (en) 1976-10-19 1976-10-19 Regenerating method for exhaust gas absorbing liquid

Country Status (1)

Country Link
JP (1) JPS5350081A (en)

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