JPS55165194A - Purifying method for raw water - Google Patents
Purifying method for raw waterInfo
- Publication number
- JPS55165194A JPS55165194A JP7125479A JP7125479A JPS55165194A JP S55165194 A JPS55165194 A JP S55165194A JP 7125479 A JP7125479 A JP 7125479A JP 7125479 A JP7125479 A JP 7125479A JP S55165194 A JPS55165194 A JP S55165194A
- Authority
- JP
- Japan
- Prior art keywords
- water
- raw water
- electrode
- residual chlorine
- ion
- 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
Landscapes
- Removal Of Specific Substances (AREA)
Abstract
PURPOSE: To remove the residual chlorine contained in raw water, by jetting the raw water from the nozzle and exposing to sunlight and also, contacting with fresh air after contacting the raw water containing a small quantity of the residual chlorine with the electrode applied positive voltage.
CONSTITUTION: The raw water 1 containing a small quantity of residual chlorine, is put in the electrolytic bath 2 equipped the cathode electrode 3 and the anode electrode 4. Electric discharge reaction of the water 1 is carried out on the surface of the electrode 4 and contained Cl is converted into Cl- ion. The water 1 containing the above Cl- ion, is atomized on the vessel 8 from the nozzle 7 through the duct 6 and the branch tube 6a. On this occasion, atomized water is sufficiently exposed to sunlight and also, is fully contacted with fresh air. As a result of it, Fe2O3 is produced by reacting Fe+3 ion formed by the decomposition of the water 1 with O2 in the air and is precipitated at the bottom of the vessel 8. Then, the above Fe2O3 is discharged from the drain valve 9 and supernatant liquid is taken out from the valve 10.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7125479A JPS55165194A (en) | 1979-06-08 | 1979-06-08 | Purifying method for raw water |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7125479A JPS55165194A (en) | 1979-06-08 | 1979-06-08 | Purifying method for raw water |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55165194A true JPS55165194A (en) | 1980-12-23 |
Family
ID=13455381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7125479A Pending JPS55165194A (en) | 1979-06-08 | 1979-06-08 | Purifying method for raw water |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55165194A (en) |
-
1979
- 1979-06-08 JP JP7125479A patent/JPS55165194A/en active Pending
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