JPS5139940B2 - - Google Patents
Info
- Publication number
- JPS5139940B2 JPS5139940B2 JP12866672A JP12866672A JPS5139940B2 JP S5139940 B2 JPS5139940 B2 JP S5139940B2 JP 12866672 A JP12866672 A JP 12866672A JP 12866672 A JP12866672 A JP 12866672A JP S5139940 B2 JPS5139940 B2 JP S5139940B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Landscapes
- Removal Of Specific Substances (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12866672A JPS5139940B2 (zh) | 1972-12-20 | 1972-12-20 | |
US05/425,123 US3931007A (en) | 1972-12-19 | 1973-12-17 | Method of extracting heavy metals from industrial waste waters |
GB5862073A GB1457528A (en) | 1972-12-19 | 1973-12-18 | Extracrion of heavy metals from industrial waste waters |
CA188,441A CA1017083A (en) | 1972-12-19 | 1973-12-18 | Method of extracting heavy metals from industrial waste waters |
FR7345305A FR2210574B1 (zh) | 1972-12-19 | 1973-12-18 | |
DE2363291A DE2363291A1 (de) | 1972-12-19 | 1973-12-19 | Verfahren zur ausscheidung von schwermetallen aus industrieabwaessern |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12866672A JPS5139940B2 (zh) | 1972-12-20 | 1972-12-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4984050A JPS4984050A (zh) | 1974-08-13 |
JPS5139940B2 true JPS5139940B2 (zh) | 1976-10-30 |
Family
ID=14990426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12866672A Expired JPS5139940B2 (zh) | 1972-12-19 | 1972-12-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5139940B2 (zh) |
-
1972
- 1972-12-20 JP JP12866672A patent/JPS5139940B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4984050A (zh) | 1974-08-13 |