JPS5288577A - Treatment of waste liquid containing fluorine - Google Patents
Treatment of waste liquid containing fluorineInfo
- Publication number
- JPS5288577A JPS5288577A JP501176A JP501176A JPS5288577A JP S5288577 A JPS5288577 A JP S5288577A JP 501176 A JP501176 A JP 501176A JP 501176 A JP501176 A JP 501176A JP S5288577 A JPS5288577 A JP S5288577A
- Authority
- JP
- Japan
- Prior art keywords
- waste liquid
- treatment
- liquid containing
- containing fluorine
- moreover
- 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.)
- Pending
Links
Abstract
PURPOSE: To remove fluorine in the waste liquid with a high efficiency, by adding phosphoric acid ion, calcium ion and moreover, some kind of speed.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP501176A JPS5288577A (en) | 1976-01-21 | 1976-01-21 | Treatment of waste liquid containing fluorine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP501176A JPS5288577A (en) | 1976-01-21 | 1976-01-21 | Treatment of waste liquid containing fluorine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5288577A true JPS5288577A (en) | 1977-07-25 |
Family
ID=11599593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP501176A Pending JPS5288577A (en) | 1976-01-21 | 1976-01-21 | Treatment of waste liquid containing fluorine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5288577A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005246318A (en) * | 2004-03-05 | 2005-09-15 | Hitachi Plant Eng & Constr Co Ltd | Method and apparatus for treating fluorine-containing wastewater |
JP2008188484A (en) * | 2007-01-31 | 2008-08-21 | Onoda Chemical Industry Co Ltd | Treatment method of fluorine-containing wastewater |
WO2015182146A1 (en) * | 2014-05-31 | 2015-12-03 | 株式会社 東芝 | Fluorine-containing waste water treatment method and fluorine-containing waste water treatment device |
WO2015182145A1 (en) * | 2014-05-31 | 2015-12-03 | 株式会社 東芝 | Water treatment method |
-
1976
- 1976-01-21 JP JP501176A patent/JPS5288577A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005246318A (en) * | 2004-03-05 | 2005-09-15 | Hitachi Plant Eng & Constr Co Ltd | Method and apparatus for treating fluorine-containing wastewater |
JP4581430B2 (en) * | 2004-03-05 | 2010-11-17 | 株式会社日立プラントテクノロジー | Method and apparatus for treating fluorine-containing wastewater |
JP2008188484A (en) * | 2007-01-31 | 2008-08-21 | Onoda Chemical Industry Co Ltd | Treatment method of fluorine-containing wastewater |
WO2015182146A1 (en) * | 2014-05-31 | 2015-12-03 | 株式会社 東芝 | Fluorine-containing waste water treatment method and fluorine-containing waste water treatment device |
WO2015182145A1 (en) * | 2014-05-31 | 2015-12-03 | 株式会社 東芝 | Water treatment method |
JP2015226879A (en) * | 2014-05-31 | 2015-12-17 | 株式会社東芝 | Fluorine-containing waste water treatment method and apparatus |
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