JPS56118717A - Treatment of waste gas - Google Patents

Treatment of waste gas

Info

Publication number
JPS56118717A
JPS56118717A JP2130980A JP2130980A JPS56118717A JP S56118717 A JPS56118717 A JP S56118717A JP 2130980 A JP2130980 A JP 2130980A JP 2130980 A JP2130980 A JP 2130980A JP S56118717 A JPS56118717 A JP S56118717A
Authority
JP
Japan
Prior art keywords
gypsum
tower
cooling
underflow
liquid
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
JP2130980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6254529B2 (enrdf_load_stackoverflow
Inventor
Kikuji Tsuneyoshi
Atsushi Tatani
Tsumoru Nakamura
Sadaichi Shigeta
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 JP2130980A priority Critical patent/JPS56118717A/ja
Publication of JPS56118717A publication Critical patent/JPS56118717A/ja
Publication of JPS6254529B2 publication Critical patent/JPS6254529B2/ja
Granted 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Treating Waste Gases (AREA)
JP2130980A 1980-02-22 1980-02-22 Treatment of waste gas Granted JPS56118717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2130980A JPS56118717A (en) 1980-02-22 1980-02-22 Treatment of waste gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2130980A JPS56118717A (en) 1980-02-22 1980-02-22 Treatment of waste gas

Publications (2)

Publication Number Publication Date
JPS56118717A true JPS56118717A (en) 1981-09-17
JPS6254529B2 JPS6254529B2 (enrdf_load_stackoverflow) 1987-11-16

Family

ID=12051539

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2130980A Granted JPS56118717A (en) 1980-02-22 1980-02-22 Treatment of waste gas

Country Status (1)

Country Link
JP (1) JPS56118717A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811094A (ja) * 1981-07-10 1983-01-21 Kurita Water Ind Ltd 排煙脱硫廃水の処理方法
JP2010214268A (ja) * 2009-03-16 2010-09-30 Tosoh Corp 排煙処理排水からのスラッジの回収方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5811094A (ja) * 1981-07-10 1983-01-21 Kurita Water Ind Ltd 排煙脱硫廃水の処理方法
JP2010214268A (ja) * 2009-03-16 2010-09-30 Tosoh Corp 排煙処理排水からのスラッジの回収方法

Also Published As

Publication number Publication date
JPS6254529B2 (enrdf_load_stackoverflow) 1987-11-16

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