JPS52128897A - Desulfurization of flue gas by wet line-gypsum process - Google Patents

Desulfurization of flue gas by wet line-gypsum process

Info

Publication number
JPS52128897A
JPS52128897A JP4541476A JP4541476A JPS52128897A JP S52128897 A JPS52128897 A JP S52128897A JP 4541476 A JP4541476 A JP 4541476A JP 4541476 A JP4541476 A JP 4541476A JP S52128897 A JPS52128897 A JP S52128897A
Authority
JP
Japan
Prior art keywords
desulfurization
flue gas
amount
wet line
gypsum process
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
JP4541476A
Other languages
Japanese (ja)
Other versions
JPS585846B2 (en
Inventor
Katsutoshi Fukumoto
Yuzo Matsunaga
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP51045414A priority Critical patent/JPS585846B2/en
Publication of JPS52128897A publication Critical patent/JPS52128897A/en
Publication of JPS585846B2 publication Critical patent/JPS585846B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/46—Sulfates
    • C01F11/464—Sulfates of Ca from gases containing sulfur oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Abstract

PURPOSE: To easily carry out control to cope with rapid change of the amount of SOx to be treated, by regulating the amount of an absorbing liquid containing gypsum to be circulated to an absorption tower as seed cyrstal in inverse proportion to increase or decrease of the amount of SOx to be absorbed.
COPYRIGHT: (C)1977,JPO&Japio
JP51045414A 1976-04-23 1976-04-23 Wet lime plaster method flue gas desulfurization method Expired JPS585846B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51045414A JPS585846B2 (en) 1976-04-23 1976-04-23 Wet lime plaster method flue gas desulfurization method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51045414A JPS585846B2 (en) 1976-04-23 1976-04-23 Wet lime plaster method flue gas desulfurization method

Publications (2)

Publication Number Publication Date
JPS52128897A true JPS52128897A (en) 1977-10-28
JPS585846B2 JPS585846B2 (en) 1983-02-02

Family

ID=12718590

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51045414A Expired JPS585846B2 (en) 1976-04-23 1976-04-23 Wet lime plaster method flue gas desulfurization method

Country Status (1)

Country Link
JP (1) JPS585846B2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6235543U (en) * 1985-08-20 1987-03-02
JPS635830U (en) * 1986-06-30 1988-01-14
JPS6336578U (en) * 1986-08-26 1988-03-09
JPH02119831U (en) * 1989-03-13 1990-09-27
JPH0577367U (en) * 1992-03-30 1993-10-22 富士夫 小泉 Height adjustable sink

Also Published As

Publication number Publication date
JPS585846B2 (en) 1983-02-02

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