JPS5637088A - Treating method for effluent containing heavy metal complex salt - Google Patents
Treating method for effluent containing heavy metal complex saltInfo
- Publication number
- JPS5637088A JPS5637088A JP11124279A JP11124279A JPS5637088A JP S5637088 A JPS5637088 A JP S5637088A JP 11124279 A JP11124279 A JP 11124279A JP 11124279 A JP11124279 A JP 11124279A JP S5637088 A JPS5637088 A JP S5637088A
- Authority
- JP
- Japan
- Prior art keywords
- heavy metal
- complex salt
- metal complex
- effluent containing
- containing heavy
- 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
Abstract
PURPOSE: To treat an effluent simply without using chemicals as well as to enable the purification and separation of heavy metal by a method wherein ultrasonic vibration is applied to the effluent containing heavy metal complex salt.
CONSTITUTION: An ultrasonic vibration is applied to an effluent containing heavy metal complex salt discharged from a chemical plating process of a plating factory, etc. A water-soluble heavy metal complex salt is decomposed, and completely separated into heavy metal and a complex agent, waste water is filtered, and heavy metal components are separated and removed from complex agent components. Thus, the effluent can simply be treated without using chemicals, and heavy metal can also be separated and purified.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11124279A JPS5854629B2 (en) | 1979-08-30 | 1979-08-30 | Method for treating waste liquid containing heavy metal complex salts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11124279A JPS5854629B2 (en) | 1979-08-30 | 1979-08-30 | Method for treating waste liquid containing heavy metal complex salts |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5637088A true JPS5637088A (en) | 1981-04-10 |
JPS5854629B2 JPS5854629B2 (en) | 1983-12-06 |
Family
ID=14556175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11124279A Expired JPS5854629B2 (en) | 1979-08-30 | 1979-08-30 | Method for treating waste liquid containing heavy metal complex salts |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5854629B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6248837U (en) * | 1985-09-17 | 1987-03-26 | ||
JPS6425924U (en) * | 1987-08-07 | 1989-02-14 | ||
JP2015040321A (en) * | 2013-08-21 | 2015-03-02 | 国立大学法人信州大学 | Processing method of electroless plating waste liquid |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0439012Y2 (en) * | 1986-03-29 | 1992-09-11 | ||
JPS62262077A (en) * | 1986-05-07 | 1987-11-14 | Fujitsu Ltd | Cleaning mechanism for fixing roller |
-
1979
- 1979-08-30 JP JP11124279A patent/JPS5854629B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6248837U (en) * | 1985-09-17 | 1987-03-26 | ||
JPS6425924U (en) * | 1987-08-07 | 1989-02-14 | ||
JPH0528089Y2 (en) * | 1987-08-07 | 1993-07-19 | ||
JP2015040321A (en) * | 2013-08-21 | 2015-03-02 | 国立大学法人信州大学 | Processing method of electroless plating waste liquid |
Also Published As
Publication number | Publication date |
---|---|
JPS5854629B2 (en) | 1983-12-06 |
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