JPS5640482A - Pasturization of exhaust water from water treating installation - Google Patents
Pasturization of exhaust water from water treating installationInfo
- Publication number
- JPS5640482A JPS5640482A JP11705379A JP11705379A JPS5640482A JP S5640482 A JPS5640482 A JP S5640482A JP 11705379 A JP11705379 A JP 11705379A JP 11705379 A JP11705379 A JP 11705379A JP S5640482 A JPS5640482 A JP S5640482A
- Authority
- JP
- Japan
- Prior art keywords
- water
- waste liquid
- secondary treated
- treated water
- deodorizing apparatus
- 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
- Treating Waste Gases (AREA)
Abstract
PURPOSE: To utilize a waste water availably and bring a economical deodorizing effect as a system by utilizing a washing waste liquid from a deodorizing apparatus using an oxidizing agent in pasturizing the secondary treated water or the like.
CONSTITUTION: In the water treating installation such as a sewage, an excretion treating plant or the like, from a standpoint of an environment sanitation, a deodorizing apparatus using an oxidizing substance such as hypochlorite or chlorine gas is installed in many cases. Then, the washing waste liquid containing said oxidizing substance from this deodorizing apparatus is subjected to a biological treatment and a solid-liquid separating treatment and, thereafter, mixed into the secondary treated water. Thereby, the residual chlorine in the washing waste liquid pasturizes the secondary treated water. As described above, the utilization efficiency of chemicals is enhanced by the water treating system with good efficiency.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11705379A JPS5640482A (en) | 1979-09-11 | 1979-09-11 | Pasturization of exhaust water from water treating installation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11705379A JPS5640482A (en) | 1979-09-11 | 1979-09-11 | Pasturization of exhaust water from water treating installation |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5640482A true JPS5640482A (en) | 1981-04-16 |
Family
ID=14702250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11705379A Pending JPS5640482A (en) | 1979-09-11 | 1979-09-11 | Pasturization of exhaust water from water treating installation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5640482A (en) |
-
1979
- 1979-09-11 JP JP11705379A patent/JPS5640482A/en active Pending
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