JPS544879A - Method and apparatus for simultaneous treatment of wet process desulfurization and denitration - Google Patents

Method and apparatus for simultaneous treatment of wet process desulfurization and denitration

Info

Publication number
JPS544879A
JPS544879A JP6997277A JP6997277A JPS544879A JP S544879 A JPS544879 A JP S544879A JP 6997277 A JP6997277 A JP 6997277A JP 6997277 A JP6997277 A JP 6997277A JP S544879 A JPS544879 A JP S544879A
Authority
JP
Japan
Prior art keywords
denitration
wet process
simultaneous treatment
process desulfurization
returning
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
JP6997277A
Other languages
Japanese (ja)
Inventor
Iwao Akiyama
Toshihiro Osawa
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 JP6997277A priority Critical patent/JPS544879A/en
Publication of JPS544879A publication Critical patent/JPS544879A/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 avoid the increase of slurry concentration of absorbing process liquid, by returning the complex component recovered from lime slurry added SOx and NOx adsorbed complex to the absorbing liquid immediately before or after oxidation after absorption, not returning to the absorbing liquid for absorption.
COPYRIGHT: (C)1979,JPO&Japio
JP6997277A 1977-06-15 1977-06-15 Method and apparatus for simultaneous treatment of wet process desulfurization and denitration Pending JPS544879A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6997277A JPS544879A (en) 1977-06-15 1977-06-15 Method and apparatus for simultaneous treatment of wet process desulfurization and denitration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6997277A JPS544879A (en) 1977-06-15 1977-06-15 Method and apparatus for simultaneous treatment of wet process desulfurization and denitration

Publications (1)

Publication Number Publication Date
JPS544879A true JPS544879A (en) 1979-01-13

Family

ID=13418072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6997277A Pending JPS544879A (en) 1977-06-15 1977-06-15 Method and apparatus for simultaneous treatment of wet process desulfurization and denitration

Country Status (1)

Country Link
JP (1) JPS544879A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565678A (en) * 1984-12-10 1986-01-21 Conoco Inc. Method of reducing sulfur oxide and nitrogen oxide content of flue gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565678A (en) * 1984-12-10 1986-01-21 Conoco Inc. Method of reducing sulfur oxide and nitrogen oxide content of flue gas

Similar Documents

Publication Publication Date Title
JPS544879A (en) Method and apparatus for simultaneous treatment of wet process desulfurization and denitration
JPS5247571A (en) Flue gas treatment method
JPS5357183A (en) Treating method for exhaust gas containing fluorine-including component
JPS5472771A (en) Removing method of sulfur oxides
JPS5390168A (en) Simultaneously treating method for wet desulfurization and denitration of flue gas
JPS5432175A (en) Treating method for exhaust gas
JPS537577A (en) Simultaneous desulfurizing and denitrating method for exhaust gas
JPS52129677A (en) Treatment of gas containing nitrogen oxides
JPS52128882A (en) Method and apparatus of absorbent regeneration for wet process desulfurization and denitration
JPS542986A (en) Regenerating method for sorbing agent for desulfurization and denitration
JPS5314678A (en) Simultaneous treating method for desulfurization and denitration of lue gas
JPS5358486A (en) Simultaneous treating method for desulfurization and denitration of flue gas
JPS52113364A (en) Treatment of exhaust gas
JPS5432168A (en) Treating method for tail gas
JPS51117178A (en) Method and apparatus for purification with mechanism for concentration and regeneration
JPS5227070A (en) Adsorption filtration apparatus
JPS5268069A (en) Method and apparatus for after treatment of absorbent at simultaneous treatment of wet desulfurization and denitration
JPS5310372A (en) Absorbing and separating method for acidic gas component
JPS5250977A (en) Method of treating exhaust gas
JPS5432173A (en) Wet treating method for exhaust gas
JPS5230293A (en) Wet method for desulfurization and denitrogenation of waste gas
JPS5212666A (en) Simultaneous treatment process for gases containing sulfur oxides and nitrogenoxides
JPS5314164A (en) Desulfurization and denitration method by wet process
JPS51117992A (en) A method for regenerating ansorbent liquid used for wet denitration an d desulfurization apparatus
JPS5339264A (en) Simultaneous treating method for desulfurization and denitration of flue gas