JPS5265796A - Method for production of anhydrous gypsum of type ii - Google Patents

Method for production of anhydrous gypsum of type ii

Info

Publication number
JPS5265796A
JPS5265796A JP14176475A JP14176475A JPS5265796A JP S5265796 A JPS5265796 A JP S5265796A JP 14176475 A JP14176475 A JP 14176475A JP 14176475 A JP14176475 A JP 14176475A JP S5265796 A JPS5265796 A JP S5265796A
Authority
JP
Japan
Prior art keywords
type
anhydrous gypsum
production
gypsum
otu
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
JP14176475A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5347317B2 (Direct
Inventor
Kikuji Tsuneyoshi
Kyoji Kubo
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 JP14176475A priority Critical patent/JPS5265796A/ja
Publication of JPS5265796A publication Critical patent/JPS5265796A/ja
Publication of JPS5347317B2 publication Critical patent/JPS5347317B2/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

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)
JP14176475A 1975-11-27 1975-11-27 Method for production of anhydrous gypsum of type ii Granted JPS5265796A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14176475A JPS5265796A (en) 1975-11-27 1975-11-27 Method for production of anhydrous gypsum of type ii

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14176475A JPS5265796A (en) 1975-11-27 1975-11-27 Method for production of anhydrous gypsum of type ii

Publications (2)

Publication Number Publication Date
JPS5265796A true JPS5265796A (en) 1977-05-31
JPS5347317B2 JPS5347317B2 (Direct) 1978-12-20

Family

ID=15299627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14176475A Granted JPS5265796A (en) 1975-11-27 1975-11-27 Method for production of anhydrous gypsum of type ii

Country Status (1)

Country Link
JP (1) JPS5265796A (Direct)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007269520A (ja) * 2006-03-30 2007-10-18 Sumitomo Osaka Cement Co Ltd 速硬性セメント組成物およびその製造方法
JP2008297145A (ja) * 2007-05-30 2008-12-11 Sumitomo Osaka Cement Co Ltd 無水石膏の製造方法および製造設備

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50141763A (Direct) * 1974-05-02 1975-11-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50141763A (Direct) * 1974-05-02 1975-11-14

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007269520A (ja) * 2006-03-30 2007-10-18 Sumitomo Osaka Cement Co Ltd 速硬性セメント組成物およびその製造方法
JP2008297145A (ja) * 2007-05-30 2008-12-11 Sumitomo Osaka Cement Co Ltd 無水石膏の製造方法および製造設備

Also Published As

Publication number Publication date
JPS5347317B2 (Direct) 1978-12-20

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