JPS5362783A - Desulfurizing method for exhaust combustion gas - Google Patents

Desulfurizing method for exhaust combustion gas

Info

Publication number
JPS5362783A
JPS5362783A JP13782176A JP13782176A JPS5362783A JP S5362783 A JPS5362783 A JP S5362783A JP 13782176 A JP13782176 A JP 13782176A JP 13782176 A JP13782176 A JP 13782176A JP S5362783 A JPS5362783 A JP S5362783A
Authority
JP
Japan
Prior art keywords
combustion gas
exhaust combustion
desulfurizing method
region
contact
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
JP13782176A
Other languages
Japanese (ja)
Other versions
JPS604726B2 (en
Inventor
Yoshio Ogawa
Hiroshi Yanagioka
Hideo Idemura
Toshio Kanai
Mitsugi Kitamura
Teruo Sugitani
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.)
Chiyoda Chemical Engineering and Construction Co Ltd
Original Assignee
Chiyoda Chemical Engineering and Construction Co 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 Chiyoda Chemical Engineering and Construction Co Ltd filed Critical Chiyoda Chemical Engineering and Construction Co Ltd
Priority to JP51137821A priority Critical patent/JPS604726B2/en
Priority to GB7412/77A priority patent/GB1577365A/en
Priority to DE2708497A priority patent/DE2708497C3/en
Priority to US05/772,779 priority patent/US4156712A/en
Priority to US05/820,333 priority patent/US4229417A/en
Publication of JPS5362783A publication Critical patent/JPS5362783A/en
Publication of JPS604726B2 publication Critical patent/JPS604726B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To reduce circulating absorption solution to zero and to desulfurize by wet process at a high efficiency by making first region, which conducts continuous gas/liquid contact in liquid phase, contact continuously without vacant space with second region to which oxygen containing gas in introduced so as to unite processes and apparatuses and to miniaturize the apparatus.
COPYRIGHT: (C)1978,JPO&Japio
JP51137821A 1976-02-28 1976-11-18 Flue gas desulfurization method Expired JPS604726B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP51137821A JPS604726B2 (en) 1976-11-18 1976-11-18 Flue gas desulfurization method
GB7412/77A GB1577365A (en) 1976-02-28 1977-02-22 Gas-liquid contacting method and apparatus
DE2708497A DE2708497C3 (en) 1976-02-28 1977-02-26 Method and device for removing contaminants from an exhaust gas
US05/772,779 US4156712A (en) 1976-02-28 1977-02-28 Gas-liquid contacting method
US05/820,333 US4229417A (en) 1976-02-28 1977-07-29 Gas-liquid contacting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51137821A JPS604726B2 (en) 1976-11-18 1976-11-18 Flue gas desulfurization method

Publications (2)

Publication Number Publication Date
JPS5362783A true JPS5362783A (en) 1978-06-05
JPS604726B2 JPS604726B2 (en) 1985-02-06

Family

ID=15207626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51137821A Expired JPS604726B2 (en) 1976-02-28 1976-11-18 Flue gas desulfurization method

Country Status (1)

Country Link
JP (1) JPS604726B2 (en)

Also Published As

Publication number Publication date
JPS604726B2 (en) 1985-02-06

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