JPS52111478A - Absorbing solution for desulfurization and denitration - Google Patents

Absorbing solution for desulfurization and denitration

Info

Publication number
JPS52111478A
JPS52111478A JP2773176A JP2773176A JPS52111478A JP S52111478 A JPS52111478 A JP S52111478A JP 2773176 A JP2773176 A JP 2773176A JP 2773176 A JP2773176 A JP 2773176A JP S52111478 A JPS52111478 A JP S52111478A
Authority
JP
Japan
Prior art keywords
absorbing solution
denitration
desulfurization
absorbing
acids
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
JP2773176A
Other languages
Japanese (ja)
Inventor
Iwao Akiyama
Masao Ota
Akio Ueda
Kodo Katsuta
Kunio Okiura
Shintaro Arita
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 Power Ltd
Original Assignee
Babcock Hitachi KK
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 Babcock Hitachi KK filed Critical Babcock Hitachi KK
Priority to JP2773176A priority Critical patent/JPS52111478A/en
Publication of JPS52111478A publication Critical patent/JPS52111478A/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 obtain an absorbing solution which can maintain the SOx and NOx absorbing power over a long time, by adding oxy acids or compounds forming oxy acid ions to an absorbing solution containing complexed of iron and polyaminocarboxylic acids.
COPYRIGHT: (C)1977,JPO&Japio
JP2773176A 1976-03-16 1976-03-16 Absorbing solution for desulfurization and denitration Pending JPS52111478A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2773176A JPS52111478A (en) 1976-03-16 1976-03-16 Absorbing solution for desulfurization and denitration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2773176A JPS52111478A (en) 1976-03-16 1976-03-16 Absorbing solution for desulfurization and denitration

Publications (1)

Publication Number Publication Date
JPS52111478A true JPS52111478A (en) 1977-09-19

Family

ID=12229157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2773176A Pending JPS52111478A (en) 1976-03-16 1976-03-16 Absorbing solution for desulfurization and denitration

Country Status (1)

Country Link
JP (1) JPS52111478A (en)

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