JPS5425271A - Wet type exhaust gas desulfurization method - Google Patents

Wet type exhaust gas desulfurization method

Info

Publication number
JPS5425271A
JPS5425271A JP9041177A JP9041177A JPS5425271A JP S5425271 A JPS5425271 A JP S5425271A JP 9041177 A JP9041177 A JP 9041177A JP 9041177 A JP9041177 A JP 9041177A JP S5425271 A JPS5425271 A JP S5425271A
Authority
JP
Japan
Prior art keywords
exhaust gas
wet type
gas desulfurization
type exhaust
desulfurization method
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
JP9041177A
Other languages
Japanese (ja)
Other versions
JPS5550455B2 (en
Inventor
Teizo Sensei
Makio Kobayashi
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 JP9041177A priority Critical patent/JPS5425271A/en
Publication of JPS5425271A publication Critical patent/JPS5425271A/en
Priority to US06/141,982 priority patent/US4315872A/en
Publication of JPS5550455B2 publication Critical patent/JPS5550455B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

PURPOSE: To increase the absorption rate and improve the gas treatment capacity through countercurrent contact between gas and liquid in a tray tower provided with more than one zones each having more than one stages of perforated plates and latice trays which respectively possess a specified open pore ratio, in a wet desulfurization by a water suspended purifying liquid composed of oxide of alkaline earth metal.
COPYRIGHT: (C)1979,JPO&Japio
JP9041177A 1977-07-29 1977-07-29 Wet type exhaust gas desulfurization method Granted JPS5425271A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9041177A JPS5425271A (en) 1977-07-29 1977-07-29 Wet type exhaust gas desulfurization method
US06/141,982 US4315872A (en) 1977-07-29 1980-04-21 Plate column

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9041177A JPS5425271A (en) 1977-07-29 1977-07-29 Wet type exhaust gas desulfurization method

Publications (2)

Publication Number Publication Date
JPS5425271A true JPS5425271A (en) 1979-02-26
JPS5550455B2 JPS5550455B2 (en) 1980-12-18

Family

ID=13997832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9041177A Granted JPS5425271A (en) 1977-07-29 1977-07-29 Wet type exhaust gas desulfurization method

Country Status (1)

Country Link
JP (1) JPS5425271A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5779999A (en) * 1995-12-29 1998-07-14 Marsulex Environmental Technologies, Llc Method for scrubbing flue gases
US6217839B1 (en) * 1999-08-20 2001-04-17 Uop Llc Removal of sulfur compounds from gaseous waste streams
EP2463014A1 (en) * 2010-12-10 2012-06-13 Alstom Technology Ltd A wet scrubber comprising deflector plates, and a method of cleaning a process gas

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5779999A (en) * 1995-12-29 1998-07-14 Marsulex Environmental Technologies, Llc Method for scrubbing flue gases
US6217839B1 (en) * 1999-08-20 2001-04-17 Uop Llc Removal of sulfur compounds from gaseous waste streams
EP2463014A1 (en) * 2010-12-10 2012-06-13 Alstom Technology Ltd A wet scrubber comprising deflector plates, and a method of cleaning a process gas
WO2012076947A1 (en) * 2010-12-10 2012-06-14 Alstom Technology Ltd A wet scrubber and a method of cleaning a process gas
US9079131B2 (en) 2010-12-10 2015-07-14 Alstom Technology Ltd Wet scrubber and a method of cleaning a process gas

Also Published As

Publication number Publication date
JPS5550455B2 (en) 1980-12-18

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