JPS5314164A - Desulfurization and denitration method by wet process - Google Patents

Desulfurization and denitration method by wet process

Info

Publication number
JPS5314164A
JPS5314164A JP8868276A JP8868276A JPS5314164A JP S5314164 A JPS5314164 A JP S5314164A JP 8868276 A JP8868276 A JP 8868276A JP 8868276 A JP8868276 A JP 8868276A JP S5314164 A JPS5314164 A JP S5314164A
Authority
JP
Japan
Prior art keywords
desulfurization
wet process
denitration method
nox
solidify
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
JP8868276A
Other languages
Japanese (ja)
Inventor
Kunio Okiura
Masao Ota
Shintaro Arita
Iwao Akiyama
Yasutsune Katsuta
Akio Ueda
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 JP8868276A priority Critical patent/JPS5314164A/en
Publication of JPS5314164A publication Critical patent/JPS5314164A/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)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

PURPOSE: To solidify generated gypsum and complexing agent and to return to the absorption system, together with to make harmless absorbed NOx, by adding calcium compounds to absorbing liquid, on occasion of treating SOx and NOx in exhaust gas at the same time.
COPYRIGHT: (C)1978,JPO&Japio
JP8868276A 1976-07-27 1976-07-27 Desulfurization and denitration method by wet process Pending JPS5314164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8868276A JPS5314164A (en) 1976-07-27 1976-07-27 Desulfurization and denitration method by wet process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8868276A JPS5314164A (en) 1976-07-27 1976-07-27 Desulfurization and denitration method by wet process

Publications (1)

Publication Number Publication Date
JPS5314164A true JPS5314164A (en) 1978-02-08

Family

ID=13949590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8868276A Pending JPS5314164A (en) 1976-07-27 1976-07-27 Desulfurization and denitration method by wet process

Country Status (1)

Country Link
JP (1) JPS5314164A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108939857A (en) * 2018-07-20 2018-12-07 刘凡领 A kind of preparation method of smoke denitrifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108939857A (en) * 2018-07-20 2018-12-07 刘凡领 A kind of preparation method of smoke denitrifier

Similar Documents

Publication Publication Date Title
JPS5314164A (en) Desulfurization and denitration method by wet process
JPS5247571A (en) Flue gas treatment method
JPS5379762A (en) Treating method for nitrogen contained in exhaust gas
JPS537577A (en) Simultaneous desulfurizing and denitrating method for exhaust gas
JPS52129677A (en) Treatment of gas containing nitrogen oxides
JPS5310375A (en) Treating method for exhaust gas containing nox
JPS5249982A (en) Removing method of nitrogen oxide and sulfur oxide in waste gas at the same time
JPS51144058A (en) Method of purifying water using catalytically activated carbon
JPS5376970A (en) Removing mehod for mitrogen oxides and sulfur oxides contained in exhaust gas
JPS5328566A (en) Simultaneous treating method of desulfurization and denitration of exhaust gas by wet process
JPS542986A (en) Regenerating method for sorbing agent for desulfurization and denitration
JPS52111463A (en) Denitration of exhaust gas
JPS5438269A (en) Treating system for exhaust gas
JPS51146368A (en) A process for denitration and desulfurization treatment of exhaust gas
JPS5212666A (en) Simultaneous treatment process for gases containing sulfur oxides and nitrogenoxides
JPS5362780A (en) Treating method for waste solution from wet simultaneous desulfurizationand denitration apparatus for exhaust combustion gas
JPS52135872A (en) Desulfurization and denitration of exhaust gas at the same time
JPS5318476A (en) Simultaneous treating method for desulfurization and denitration of exhaust gas
JPS5330977A (en) Treating method for exhaust gas from sintering machine
JPS51149892A (en) Catalyst for removing nox
JPS5229466A (en) Method of removing nox in exhaust gas
JPS53106382A (en) Simultaneous desulfurization and denitration method for exhaust gas
JPS52150795A (en) Regeneration of denitration catalyst
JPS5284171A (en) Removal of nitrogen oxides and sulfur oxides in gas
JPS5339264A (en) Simultaneous treating method for desulfurization and denitration of flue gas