JPS5293672A - Desulfurization process of exhaust gas - Google Patents

Desulfurization process of exhaust gas

Info

Publication number
JPS5293672A
JPS5293672A JP995876A JP995876A JPS5293672A JP S5293672 A JPS5293672 A JP S5293672A JP 995876 A JP995876 A JP 995876A JP 995876 A JP995876 A JP 995876A JP S5293672 A JPS5293672 A JP S5293672A
Authority
JP
Japan
Prior art keywords
water
exhaust gas
desulfurization process
supply
exhaust
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
JP995876A
Other languages
Japanese (ja)
Inventor
Makio Kobayashi
Teizo Sensei
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.)
Nippon Steel Corp
Fuji Kasei Kogyo Co Ltd
Original Assignee
Fuji Kasei Kogyo Co Ltd
Sumitomo Metal Industries 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 Fuji Kasei Kogyo Co Ltd, Sumitomo Metal Industries Ltd filed Critical Fuji Kasei Kogyo Co Ltd
Priority to JP995876A priority Critical patent/JPS5293672A/en
Publication of JPS5293672A publication Critical patent/JPS5293672A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To minimize the supply quantity of fresh water and the discharge water out of system, by softening exhaust water from the absorption tower system, contacting absorbent, containing alkali earth metal, with exhaust gas, containing SO2 and using a part of softened water as supply water to the circulating washing water of cooling dust removing tower.
COPYRIGHT: (C)1977,JPO&Japio
JP995876A 1976-02-03 1976-02-03 Desulfurization process of exhaust gas Pending JPS5293672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP995876A JPS5293672A (en) 1976-02-03 1976-02-03 Desulfurization process of exhaust gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP995876A JPS5293672A (en) 1976-02-03 1976-02-03 Desulfurization process of exhaust gas

Publications (1)

Publication Number Publication Date
JPS5293672A true JPS5293672A (en) 1977-08-06

Family

ID=11734442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP995876A Pending JPS5293672A (en) 1976-02-03 1976-02-03 Desulfurization process of exhaust gas

Country Status (1)

Country Link
JP (1) JPS5293672A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106512606A (en) * 2016-12-20 2017-03-22 航天凯天环保科技股份有限公司 Device integrating desulfurization, dust removing and deodorization
CN106512605A (en) * 2016-12-20 2017-03-22 航天凯天环保科技股份有限公司 Waste incineration flue gas purification system
CN108970308A (en) * 2018-07-04 2018-12-11 北京矿冶科技集团有限公司 A kind of high-temp chlorination flue gas processing method containing gold

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4853994A (en) * 1971-11-11 1973-07-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4853994A (en) * 1971-11-11 1973-07-28

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106512606A (en) * 2016-12-20 2017-03-22 航天凯天环保科技股份有限公司 Device integrating desulfurization, dust removing and deodorization
CN106512605A (en) * 2016-12-20 2017-03-22 航天凯天环保科技股份有限公司 Waste incineration flue gas purification system
CN108970308A (en) * 2018-07-04 2018-12-11 北京矿冶科技集团有限公司 A kind of high-temp chlorination flue gas processing method containing gold

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