JPS49121796A - - Google Patents

Info

Publication number
JPS49121796A
JPS49121796A JP3259973A JP3259973A JPS49121796A JP S49121796 A JPS49121796 A JP S49121796A JP 3259973 A JP3259973 A JP 3259973A JP 3259973 A JP3259973 A JP 3259973A JP S49121796 A JPS49121796 A JP S49121796A
Authority
JP
Japan
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
JP3259973A
Other languages
Japanese (ja)
Other versions
JPS5146679B2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP3259973A priority Critical patent/JPS5146679B2/ja
Priority to AU66928/74A priority patent/AU475152B2/en
Priority to GB1292974A priority patent/GB1420558A/en
Priority to DE19742414182 priority patent/DE2414182C3/de
Priority to IT1265974A priority patent/IT1005698B/it
Publication of JPS49121796A publication Critical patent/JPS49121796A/ja
Publication of JPS5146679B2 publication Critical patent/JPS5146679B2/ja
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

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)
  • Removal Of Specific Substances (AREA)
JP3259973A 1973-03-23 1973-03-23 Expired JPS5146679B2 (enrdf_load_stackoverflow)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP3259973A JPS5146679B2 (enrdf_load_stackoverflow) 1973-03-23 1973-03-23
AU66928/74A AU475152B2 (en) 1973-03-23 1974-03-21 Continuous process for preparing gypsum from waste sulfuric acid
GB1292974A GB1420558A (en) 1973-03-23 1974-03-22 Process for preparing gypsum
DE19742414182 DE2414182C3 (de) 1973-03-23 1974-03-23 Verfahren zur kontinuierlichen Herstellung von Gips aus Abfallschwefelsäure
IT1265974A IT1005698B (it) 1973-03-23 1974-03-25 Procedimento continuo per la prepa razione di gessoidrato a partire da acido solforico di rifiuto

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3259973A JPS5146679B2 (enrdf_load_stackoverflow) 1973-03-23 1973-03-23

Publications (2)

Publication Number Publication Date
JPS49121796A true JPS49121796A (enrdf_load_stackoverflow) 1974-11-21
JPS5146679B2 JPS5146679B2 (enrdf_load_stackoverflow) 1976-12-10

Family

ID=12363312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3259973A Expired JPS5146679B2 (enrdf_load_stackoverflow) 1973-03-23 1973-03-23

Country Status (5)

Country Link
JP (1) JPS5146679B2 (enrdf_load_stackoverflow)
AU (1) AU475152B2 (enrdf_load_stackoverflow)
DE (1) DE2414182C3 (enrdf_load_stackoverflow)
GB (1) GB1420558A (enrdf_load_stackoverflow)
IT (1) IT1005698B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5265970A (en) * 1975-11-27 1977-05-31 Chiyoda Chem Eng & Constr Co Ltd Process for treating waste water containing sulfate ions

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1545789A (en) * 1975-06-04 1979-05-16 Ici Ltd Manufacture of calcium carbonate magnesium bicarbonate magnesium carbonate and calcium sulphate
JPS53101993U (enrdf_load_stackoverflow) * 1977-01-24 1978-08-17
US4183908A (en) * 1977-06-24 1980-01-15 Southern California Edison Company Crystalline calcium sulfate dihydrate and process for making same
DE2909572A1 (de) * 1979-03-12 1980-09-25 Hoechst Ag Verfahren zur ueberfuehrung von extraktionsrueckstaenden aus der phosphorsaeurereinigung in feste deponieprodukte
GB9213998D0 (en) * 1992-07-01 1992-08-12 Tioxide Group Services Ltd Process for preparing calcium sulphate
RU2155159C2 (ru) * 1998-11-30 2000-08-27 Поляков Михаил Сергеевич Способ получения синтетического двухводного гипса из кальцийсодержащего сырья
CN103086624B (zh) * 2013-01-22 2015-05-27 武汉理工大学 一种利用钛石膏制取α-半水石膏的方法
CN103073043B (zh) * 2013-02-06 2014-12-03 武汉理工大学 一种增大钛白石膏颗粒结晶生长的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1467292A1 (de) * 1963-08-24 1969-01-23 Yawata Chem Ind Co Ltd Verfahren zur kontinuierlichen Herstellung von Gips und Eisenoxyd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5265970A (en) * 1975-11-27 1977-05-31 Chiyoda Chem Eng & Constr Co Ltd Process for treating waste water containing sulfate ions

Also Published As

Publication number Publication date
AU6692874A (en) 1975-09-25
IT1005698B (it) 1976-09-30
JPS5146679B2 (enrdf_load_stackoverflow) 1976-12-10
DE2414182B2 (de) 1981-04-23
DE2414182A1 (de) 1974-10-03
DE2414182C3 (de) 1982-03-25
AU475152B2 (en) 1976-08-12
GB1420558A (en) 1976-01-07

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