JPS54127150A - Method and apparatus for processing solution containing organic reduction mass - Google Patents
Method and apparatus for processing solution containing organic reduction massInfo
- Publication number
- JPS54127150A JPS54127150A JP3509378A JP3509378A JPS54127150A JP S54127150 A JPS54127150 A JP S54127150A JP 3509378 A JP3509378 A JP 3509378A JP 3509378 A JP3509378 A JP 3509378A JP S54127150 A JPS54127150 A JP S54127150A
- Authority
- JP
- Japan
- Prior art keywords
- solution
- metal catalyst
- reduction mass
- organic reduction
- solution containing
- 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
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
PURPOSE: To effectively remove organic reduction mass from a solution containing the same by oxidative degradation this being accomplished by contacting a metal catalyst with the solution while its fluid bed is being formed, after oxygen has been dissolved in the solution.
CONSTITUTION: A solution containing an organic reduction mass is introduced into an oxygen solution tank 1 and oxygen is blown into the tank through a blow pipe 2 to dissolve in the solution. A liquid pump 4 is used to feed this solution through a pipe 3 into a cylinder 5 from the bottom end thereof the cylinder being filled with a metal catalyst placed on a scale plate 1. On balancing out the speed of the solution and the specific gravity of the metal catalyst, a fluid bed is formed by allowing the metal catalyst to float up to a certain level below the intake of a discharge pipe 8. Thus, the solution is discharged through the discharge pipe 8 after its organic reduction mass has been removed by the oxidative degradation process involving contact with the metal catalyst.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3509378A JPS54127150A (en) | 1978-03-27 | 1978-03-27 | Method and apparatus for processing solution containing organic reduction mass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3509378A JPS54127150A (en) | 1978-03-27 | 1978-03-27 | Method and apparatus for processing solution containing organic reduction mass |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54127150A true JPS54127150A (en) | 1979-10-02 |
Family
ID=12432330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3509378A Pending JPS54127150A (en) | 1978-03-27 | 1978-03-27 | Method and apparatus for processing solution containing organic reduction mass |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54127150A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4683065A (en) * | 1985-06-18 | 1987-07-28 | Morris Sheikh | Method for reduction of cod in water |
US4696749A (en) * | 1984-08-18 | 1987-09-29 | Basf Aktiengesellschaft | Oxidative treatment of wastewaters |
JPS6336894A (en) * | 1986-07-28 | 1988-02-17 | Daido Steel Co Ltd | Treatment of exhaust water containing hydrazine |
US4741833A (en) * | 1985-06-18 | 1988-05-03 | Morris Sheikh | Method for reduction of COD in water |
US4840731A (en) * | 1985-06-18 | 1989-06-20 | Morris Sheikh | Apparaus for reduction of COD in water |
JP2003001276A (en) * | 2001-06-19 | 2003-01-07 | Tokuyama Corp | Method for treating waste water |
-
1978
- 1978-03-27 JP JP3509378A patent/JPS54127150A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4696749A (en) * | 1984-08-18 | 1987-09-29 | Basf Aktiengesellschaft | Oxidative treatment of wastewaters |
US4683065A (en) * | 1985-06-18 | 1987-07-28 | Morris Sheikh | Method for reduction of cod in water |
US4741833A (en) * | 1985-06-18 | 1988-05-03 | Morris Sheikh | Method for reduction of COD in water |
US4840731A (en) * | 1985-06-18 | 1989-06-20 | Morris Sheikh | Apparaus for reduction of COD in water |
JPS6336894A (en) * | 1986-07-28 | 1988-02-17 | Daido Steel Co Ltd | Treatment of exhaust water containing hydrazine |
JP2003001276A (en) * | 2001-06-19 | 2003-01-07 | Tokuyama Corp | Method for treating waste water |
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