JPS5267159A - Removing method of heavy metals in waste liquid - Google Patents
Removing method of heavy metals in waste liquidInfo
- Publication number
- JPS5267159A JPS5267159A JP14475375A JP14475375A JPS5267159A JP S5267159 A JPS5267159 A JP S5267159A JP 14475375 A JP14475375 A JP 14475375A JP 14475375 A JP14475375 A JP 14475375A JP S5267159 A JPS5267159 A JP S5267159A
- Authority
- JP
- Japan
- Prior art keywords
- waste liquid
- heavy metals
- removing method
- teh
- reference value
- 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 provide a method, which permits heavy metals in teh waste liquid to be simply removed or reduced down to a level below the reference value prescribed in the water contamination prevention law.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14475375A JPS5267159A (en) | 1975-12-02 | 1975-12-02 | Removing method of heavy metals in waste liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14475375A JPS5267159A (en) | 1975-12-02 | 1975-12-02 | Removing method of heavy metals in waste liquid |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5267159A true JPS5267159A (en) | 1977-06-03 |
Family
ID=15369567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14475375A Pending JPS5267159A (en) | 1975-12-02 | 1975-12-02 | Removing method of heavy metals in waste liquid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5267159A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022082814A1 (en) * | 2020-10-21 | 2022-04-28 | 孙亚春 | Complexed heavy metal wastewater treatment process |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5060050A (en) * | 1973-09-29 | 1975-05-23 |
-
1975
- 1975-12-02 JP JP14475375A patent/JPS5267159A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5060050A (en) * | 1973-09-29 | 1975-05-23 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022082814A1 (en) * | 2020-10-21 | 2022-04-28 | 孙亚春 | Complexed heavy metal wastewater treatment process |
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