JPS5437368A - Treatment of waste water containing phosphorus - Google Patents
Treatment of waste water containing phosphorusInfo
- Publication number
- JPS5437368A JPS5437368A JP10410577A JP10410577A JPS5437368A JP S5437368 A JPS5437368 A JP S5437368A JP 10410577 A JP10410577 A JP 10410577A JP 10410577 A JP10410577 A JP 10410577A JP S5437368 A JPS5437368 A JP S5437368A
- Authority
- JP
- Japan
- Prior art keywords
- waste water
- treatment
- water containing
- containing phosphorus
- phosphorus
- 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
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052698 phosphorus Inorganic materials 0.000 title abstract 2
- 239000011574 phosphorus Substances 0.000 title abstract 2
- 239000002351 wastewater Substances 0.000 title abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 abstract 1
- 229910021502 aluminium hydroxide Inorganic materials 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Activated Sludge Processes (AREA)
- Removal Of Specific Substances (AREA)
Abstract
PURPOSE: To heighten, the efficiency of removal when the phosphorus in waste water is removed by addition of a sulfuric acid band, by adding bicarbonic ions and stabilizing and growing aluminium hydroxide blocks produced.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10410577A JPS5437368A (en) | 1977-08-29 | 1977-08-29 | Treatment of waste water containing phosphorus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10410577A JPS5437368A (en) | 1977-08-29 | 1977-08-29 | Treatment of waste water containing phosphorus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5437368A true JPS5437368A (en) | 1979-03-19 |
Family
ID=14371832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10410577A Pending JPS5437368A (en) | 1977-08-29 | 1977-08-29 | Treatment of waste water containing phosphorus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5437368A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786747A (en) * | 2010-03-17 | 2010-07-28 | 上海大学 | Method for treating high-concentration phosphorus-containing wastewater |
-
1977
- 1977-08-29 JP JP10410577A patent/JPS5437368A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786747A (en) * | 2010-03-17 | 2010-07-28 | 上海大学 | Method for treating high-concentration phosphorus-containing wastewater |
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