JPS6231995B2 - - Google Patents

Info

Publication number
JPS6231995B2
JPS6231995B2 JP22675082A JP22675082A JPS6231995B2 JP S6231995 B2 JPS6231995 B2 JP S6231995B2 JP 22675082 A JP22675082 A JP 22675082A JP 22675082 A JP22675082 A JP 22675082A JP S6231995 B2 JPS6231995 B2 JP S6231995B2
Authority
JP
Japan
Prior art keywords
calcium fluoride
wastewater
fluorine
acid
crystals
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
JP22675082A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59120286A (ja
Inventor
Shin Yamashita
Tatsuo Kato
Keisuke Nakahara
Hidemi Sato
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan 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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP22675082A priority Critical patent/JPS59120286A/ja
Publication of JPS59120286A publication Critical patent/JPS59120286A/ja
Publication of JPS6231995B2 publication Critical patent/JPS6231995B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Removal Of Specific Substances (AREA)
JP22675082A 1982-12-27 1982-12-27 弗素系成分含有廃水の処理方法 Granted JPS59120286A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22675082A JPS59120286A (ja) 1982-12-27 1982-12-27 弗素系成分含有廃水の処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22675082A JPS59120286A (ja) 1982-12-27 1982-12-27 弗素系成分含有廃水の処理方法

Publications (2)

Publication Number Publication Date
JPS59120286A JPS59120286A (ja) 1984-07-11
JPS6231995B2 true JPS6231995B2 (en]) 1987-07-11

Family

ID=16850018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22675082A Granted JPS59120286A (ja) 1982-12-27 1982-12-27 弗素系成分含有廃水の処理方法

Country Status (1)

Country Link
JP (1) JPS59120286A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01114099U (en]) * 1988-01-29 1989-08-01

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193191A (ja) * 1983-04-18 1984-11-01 Hitachi Plant Eng & Constr Co Ltd フツ化物イオン含有排水の処理方法
JP2005021855A (ja) * 2003-07-02 2005-01-27 Japan Organo Co Ltd ケイ素およびフッ素を含む排水の晶析処理方法
JP5049987B2 (ja) * 2009-02-25 2012-10-17 森田化学工業株式会社 フッ素イオンの固定化およびフッ素リサイクル方法
CN108373140A (zh) * 2018-02-26 2018-08-07 中南大学 一种从硫酸盐溶液中脱除氟的方法
CN112390419A (zh) * 2020-11-16 2021-02-23 合肥工业大学 一种处理高浓度含氟废水并回收氟的方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01114099U (en]) * 1988-01-29 1989-08-01

Also Published As

Publication number Publication date
JPS59120286A (ja) 1984-07-11

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