JPS5435875A - Sulfur oxides absorbing method - Google Patents

Sulfur oxides absorbing method

Info

Publication number
JPS5435875A
JPS5435875A JP10174077A JP10174077A JPS5435875A JP S5435875 A JPS5435875 A JP S5435875A JP 10174077 A JP10174077 A JP 10174077A JP 10174077 A JP10174077 A JP 10174077A JP S5435875 A JPS5435875 A JP S5435875A
Authority
JP
Japan
Prior art keywords
sulfur oxides
absorbing method
oxides absorbing
sox
caso
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.)
Granted
Application number
JP10174077A
Other languages
Japanese (ja)
Other versions
JPS608851B2 (en
Inventor
Masanobu Akiba
Takashi Nishioka
Seishi Ito
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP52101740A priority Critical patent/JPS608851B2/en
Publication of JPS5435875A publication Critical patent/JPS5435875A/en
Publication of JPS608851B2 publication Critical patent/JPS608851B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

PURPOSE: To prevent the formation of scale and allow SOx to be efficiently absorbed by bringing a SOx-contg. gas into contact with a suspension of CaSO3 to carry out smooth absorption reaction.
COPYRIGHT: (C)1979,JPO&Japio
JP52101740A 1977-08-26 1977-08-26 How to prevent scale from occurring Expired JPS608851B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52101740A JPS608851B2 (en) 1977-08-26 1977-08-26 How to prevent scale from occurring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52101740A JPS608851B2 (en) 1977-08-26 1977-08-26 How to prevent scale from occurring

Publications (2)

Publication Number Publication Date
JPS5435875A true JPS5435875A (en) 1979-03-16
JPS608851B2 JPS608851B2 (en) 1985-03-06

Family

ID=14308638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52101740A Expired JPS608851B2 (en) 1977-08-26 1977-08-26 How to prevent scale from occurring

Country Status (1)

Country Link
JP (1) JPS608851B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021080146A (en) * 2019-11-22 2021-05-27 宇部興産株式会社 Calcium sulfite-containing gypsum, cement composition, ground-improving material and ground-improving soil

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5160683A (en) * 1974-11-25 1976-05-26 Fuji Kasui Kogyo Kk HAIGASUDATSURYUHOHO
JPS52109484A (en) * 1976-03-11 1977-09-13 Chiyoda Chem Eng & Constr Co Ltd Supply of slurry containing calcium to exhaust gas-desulfurizing appar atus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5160683A (en) * 1974-11-25 1976-05-26 Fuji Kasui Kogyo Kk HAIGASUDATSURYUHOHO
JPS52109484A (en) * 1976-03-11 1977-09-13 Chiyoda Chem Eng & Constr Co Ltd Supply of slurry containing calcium to exhaust gas-desulfurizing appar atus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021080146A (en) * 2019-11-22 2021-05-27 宇部興産株式会社 Calcium sulfite-containing gypsum, cement composition, ground-improving material and ground-improving soil

Also Published As

Publication number Publication date
JPS608851B2 (en) 1985-03-06

Similar Documents

Publication Publication Date Title
JPS5344483A (en) Wet desulfurizing apparatus for exhaust combustion gas
JPS5214580A (en) Apparatus for continuosly treating gases
JPS5317566A (en) Denitration method for of exhaust gas
JPS5211187A (en) Catalyst for removing nox
JPS5435875A (en) Sulfur oxides absorbing method
JPS537577A (en) Simultaneous desulfurizing and denitrating method for exhaust gas
JPS53145807A (en) Production of purified coke oven gas
JPS5310375A (en) Treating method for exhaust gas containing nox
JPS53106382A (en) Simultaneous desulfurization and denitration method for exhaust gas
JPS5432507A (en) Production of purified coke oven gas
JPS5292890A (en) Wet flue gas desulfurization
JPS5411072A (en) Absorbing method and absorption tower structure in simultaneous wet desulfurization and denitration
JPS5284171A (en) Removal of nitrogen oxides and sulfur oxides in gas
JPS5214582A (en) Reactor having a fixed layer of catalyst
JPS5310372A (en) Absorbing and separating method for acidic gas component
JPS5212666A (en) Simultaneous treatment process for gases containing sulfur oxides and nitrogenoxides
JPS52150380A (en) Removal of nitrogen oxides
JPS542986A (en) Regenerating method for sorbing agent for desulfurization and denitration
JPS5390167A (en) Simultaneously treating method for wet desulfurization and denitration of flue gas
JPS5268074A (en) Desulfurization method with ammonia
JPS52104466A (en) Wet flue gas desulfurization apparatus
JPS5378998A (en) Gypsum recovering method in exhaust gas desulfurization process
JPS5261172A (en) Wet desulfurization method of exhaust gas
JPS51151698A (en) Recovery of sulfur as gypsum from desulfurization of exhaust gas by we t system
JPS53109887A (en) Desulfurization denitration method