JPS62847B2 - - Google Patents

Info

Publication number
JPS62847B2
JPS62847B2 JP54094942A JP9494279A JPS62847B2 JP S62847 B2 JPS62847 B2 JP S62847B2 JP 54094942 A JP54094942 A JP 54094942A JP 9494279 A JP9494279 A JP 9494279A JP S62847 B2 JPS62847 B2 JP S62847B2
Authority
JP
Japan
Prior art keywords
sodium sulfate
sodium
fluorine
aluminum
solution
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.)
Expired
Application number
JP54094942A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5622627A (en
Inventor
Nobuo Takahashi
Juzo Fukuoka
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.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining Co 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 Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Priority to JP9494279A priority Critical patent/JPS5622627A/ja
Publication of JPS5622627A publication Critical patent/JPS5622627A/ja
Publication of JPS62847B2 publication Critical patent/JPS62847B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Removal Of Specific Substances (AREA)
JP9494279A 1979-07-27 1979-07-27 Purifying method for fluorine impurity-containing sodium sulfate Granted JPS5622627A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9494279A JPS5622627A (en) 1979-07-27 1979-07-27 Purifying method for fluorine impurity-containing sodium sulfate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9494279A JPS5622627A (en) 1979-07-27 1979-07-27 Purifying method for fluorine impurity-containing sodium sulfate

Publications (2)

Publication Number Publication Date
JPS5622627A JPS5622627A (en) 1981-03-03
JPS62847B2 true JPS62847B2 (pl) 1987-01-09

Family

ID=14123994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9494279A Granted JPS5622627A (en) 1979-07-27 1979-07-27 Purifying method for fluorine impurity-containing sodium sulfate

Country Status (1)

Country Link
JP (1) JPS5622627A (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6826806B2 (ja) * 2015-03-30 2021-02-10 住友重機械エンバイロメント株式会社 排水処理装置及び排水処理方法
JP7202250B2 (ja) * 2019-04-26 2023-01-11 住友重機械エンバイロメント株式会社 排水処理装置及び排水処理方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5190159A (ja) * 1975-02-05 1976-08-07 Sangyohaisuichunofutsusookoteijokyosuruhoho oyobi sochi

Also Published As

Publication number Publication date
JPS5622627A (en) 1981-03-03

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