JPS5248260A - Method of removing phosphate in liquid - Google Patents
Method of removing phosphate in liquidInfo
- Publication number
- JPS5248260A JPS5248260A JP12365275A JP12365275A JPS5248260A JP S5248260 A JPS5248260 A JP S5248260A JP 12365275 A JP12365275 A JP 12365275A JP 12365275 A JP12365275 A JP 12365275A JP S5248260 A JPS5248260 A JP S5248260A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- phosphate
- removing phosphate
- contacted
- limestone
- 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
Links
- 229910019142 PO4 Inorganic materials 0.000 title abstract 4
- 239000010452 phosphate Substances 0.000 title abstract 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 title abstract 4
- 239000007788 liquid Substances 0.000 title abstract 3
- 235000019738 Limestone Nutrition 0.000 abstract 1
- 230000005587 bubbling Effects 0.000 abstract 1
- 239000006028 limestone Substances 0.000 abstract 1
Landscapes
- Removal Of Specific Substances (AREA)
- Water Treatment By Sorption (AREA)
Abstract
PURPOSE: Method of removing phosphate in liquid, in which, phosphate containing liquid is contacted with limestone and bubbling by air blast, and then contacted with phosphate ore.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12365275A JPS5248260A (en) | 1975-10-14 | 1975-10-14 | Method of removing phosphate in liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12365275A JPS5248260A (en) | 1975-10-14 | 1975-10-14 | Method of removing phosphate in liquid |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5248260A true JPS5248260A (en) | 1977-04-16 |
JPS5645667B2 JPS5645667B2 (en) | 1981-10-28 |
Family
ID=14865900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12365275A Granted JPS5248260A (en) | 1975-10-14 | 1975-10-14 | Method of removing phosphate in liquid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5248260A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5640485A (en) * | 1979-09-10 | 1981-04-16 | Ataka Kogyo Kk | Treatment of waste water |
JPH09253661A (en) * | 1996-03-25 | 1997-09-30 | Iwamoto Riken Kk | Apparatus for clarification of water |
-
1975
- 1975-10-14 JP JP12365275A patent/JPS5248260A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5640485A (en) * | 1979-09-10 | 1981-04-16 | Ataka Kogyo Kk | Treatment of waste water |
JPS6229115B2 (en) * | 1979-09-10 | 1987-06-24 | Ataka Kogyo Kk | |
JPH09253661A (en) * | 1996-03-25 | 1997-09-30 | Iwamoto Riken Kk | Apparatus for clarification of water |
Also Published As
Publication number | Publication date |
---|---|
JPS5645667B2 (en) | 1981-10-28 |
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