JPS5384872A - Treating method for product of wet denitration process - Google Patents

Treating method for product of wet denitration process

Info

Publication number
JPS5384872A
JPS5384872A JP6077A JP6077A JPS5384872A JP S5384872 A JPS5384872 A JP S5384872A JP 6077 A JP6077 A JP 6077A JP 6077 A JP6077 A JP 6077A JP S5384872 A JPS5384872 A JP S5384872A
Authority
JP
Japan
Prior art keywords
product
wet denitration
treating method
denitration process
acid salt
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
JP6077A
Other languages
Japanese (ja)
Inventor
Hidetoshi Akimoto
Ryuichi Kaji
Sadao Takahashi
Takao Hishinuma
Kijiro Arikawa
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.)
Hitachi Ltd
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
Hitachi 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 Babcock Hitachi KK, Hitachi Ltd filed Critical Babcock Hitachi KK
Priority to JP6077A priority Critical patent/JPS5384872A/en
Publication of JPS5384872A publication Critical patent/JPS5384872A/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 crystallize out and separate easily basic imidodisulfonic acid salt and, furter, to decompose it to harmless N2 gas, by converting imidodisulfonate ion formed in the absorbing liquid containing a metal complex at the simultaneous treatment of wet denitration and desulfurization to basic imidodisulfonic acid salt.
COPYRIGHT: (C)1978,JPO&Japio
JP6077A 1977-01-05 1977-01-05 Treating method for product of wet denitration process Pending JPS5384872A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6077A JPS5384872A (en) 1977-01-05 1977-01-05 Treating method for product of wet denitration process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6077A JPS5384872A (en) 1977-01-05 1977-01-05 Treating method for product of wet denitration process

Publications (1)

Publication Number Publication Date
JPS5384872A true JPS5384872A (en) 1978-07-26

Family

ID=11463646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6077A Pending JPS5384872A (en) 1977-01-05 1977-01-05 Treating method for product of wet denitration process

Country Status (1)

Country Link
JP (1) JPS5384872A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022732A1 (en) * 1979-06-20 1981-01-15 Asahi Optical Co Ltd ZOOM LENS FOR A COPYING SYSTEM

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022732A1 (en) * 1979-06-20 1981-01-15 Asahi Optical Co Ltd ZOOM LENS FOR A COPYING SYSTEM
DE3022732C2 (en) * 1979-06-20 1982-07-01 Asahi Kogaku Kogyo K.K., Tokyo Varifocal lens for copying purposes

Similar Documents

Publication Publication Date Title
JPS5317566A (en) Denitration method for of exhaust gas
JPS5384872A (en) Treating method for product of wet denitration process
JPS5247571A (en) Flue gas treatment method
JPS5357183A (en) Treating method for exhaust gas containing fluorine-including component
JPS5314664A (en) Method for removing nitrogen oxides contained
JPS5314678A (en) Simultaneous treating method for desulfurization and denitration of lue gas
JPS53119780A (en) Treating method for exhaust gas
JPS5358486A (en) Simultaneous treating method for desulfurization and denitration of flue gas
JPS5229467A (en) Method of removing nox
JPS53108068A (en) Purifying method for waste solution formed in takahax desulfurization apparatus
JPS52141478A (en) Treatment of waste gas exhausted from urea pelletizing process
JPS5345667A (en) Treating method for oxidizable substance contained in exhaust gas or discharged liquid
JPS5243791A (en) Method of removing nox
JPS51119672A (en) Denitrating method
JPS5462970A (en) Scaling preventing method in wet lime gypsum method desulfurization apparatus or desulfurization and denitration apparatus
JPS5432168A (en) Treating method for tail gas
JPS5269900A (en) Wet treatment of waste flue gas
JPS53132468A (en) Dry denitrating method by reducing with ammonia
JPS5390650A (en) Waste water treatment
JPS52105574A (en) Regenerating treatment of noxious material removing liquid for gas con taining nitrogen oxide
JPS5294867A (en) Waste liquid treatment
JPS5433895A (en) Process for treating sulfuric acid containing glauber's salt
JPS544879A (en) Method and apparatus for simultaneous treatment of wet process desulfurization and denitration
JPS53117671A (en) Treating method for exhaust gas
JPS5425288A (en) Wet system treatment method for nitrogen oxide-contained gases