JPS5551490A - Organic waste water treatment equipment using ozone with electrolysis - Google Patents
Organic waste water treatment equipment using ozone with electrolysisInfo
- Publication number
- JPS5551490A JPS5551490A JP12479578A JP12479578A JPS5551490A JP S5551490 A JPS5551490 A JP S5551490A JP 12479578 A JP12479578 A JP 12479578A JP 12479578 A JP12479578 A JP 12479578A JP S5551490 A JPS5551490 A JP S5551490A
- Authority
- JP
- Japan
- Prior art keywords
- ozone
- bath
- waste water
- electrolytic bath
- enters
- 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
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
PURPOSE: To decompose most part of organic components into gas and to minimize sludge generation, an electrolytic bath with a number of insoluble electrodes is installed contiguously to an ozone oxidizing bath with built-in slanting plates.
CONSTITUTION: Original waste water moves from the inlet 1, is distributed by the distribution nozzles 2 and enters the ozone treatment bath 3. The distribution nozzles 7 makes ozone into very fine bubbles to flow up in the bath 3. The original waste water, while flowing down in the bath 3, is acted by slanting plates 4 and effectively contacts ozone, thus forming into ozone-containing water, and enters the electrolytic bath 18 through the connection opening 19. Into the electrolytic bath 18 inserted are a number of elongated, oblong, insoluble electrode plates 14, to which specified voltage is applied. The waste water, while flowing up between the electeodes 4, is electrolyzed and decomposed into gas. The decomposition is considerably accelerated because of ozone that the water contains. Nondecomposed material floats up as scum and is discharged through the tank 19 that separates and stores decomposed material.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12479578A JPS5551490A (en) | 1978-10-11 | 1978-10-11 | Organic waste water treatment equipment using ozone with electrolysis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12479578A JPS5551490A (en) | 1978-10-11 | 1978-10-11 | Organic waste water treatment equipment using ozone with electrolysis |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5551490A true JPS5551490A (en) | 1980-04-15 |
JPS5714235B2 JPS5714235B2 (en) | 1982-03-23 |
Family
ID=14894300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12479578A Granted JPS5551490A (en) | 1978-10-11 | 1978-10-11 | Organic waste water treatment equipment using ozone with electrolysis |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5551490A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6093999A (en) * | 1983-10-28 | 1985-05-25 | 日立プラント建設株式会社 | Method of treating chemically decontaminated waste liquor |
JPS62205209A (en) * | 1986-03-04 | 1987-09-09 | Nippon Kokan Kk <Nkk> | Converter refining method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2005049502A1 (en) * | 2003-11-19 | 2007-08-23 | 安斉 節 | Wastewater treatment system after biogas generation |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51136355A (en) * | 1975-04-04 | 1976-11-25 | Kobe Steel Ltd | Method and apparatus for treating waste water with electrolyzed ozone |
-
1978
- 1978-10-11 JP JP12479578A patent/JPS5551490A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51136355A (en) * | 1975-04-04 | 1976-11-25 | Kobe Steel Ltd | Method and apparatus for treating waste water with electrolyzed ozone |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6093999A (en) * | 1983-10-28 | 1985-05-25 | 日立プラント建設株式会社 | Method of treating chemically decontaminated waste liquor |
JPH0452916B2 (en) * | 1983-10-28 | 1992-08-25 | Hitachi Plant Eng & Constr Co | |
JPS62205209A (en) * | 1986-03-04 | 1987-09-09 | Nippon Kokan Kk <Nkk> | Converter refining method |
JPH0440409B2 (en) * | 1986-03-04 | 1992-07-02 | Nippon Kokan Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS5714235B2 (en) | 1982-03-23 |
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