JPS4916714A - - Google Patents
Info
- Publication number
- JPS4916714A JPS4916714A JP5427872A JP5427872A JPS4916714A JP S4916714 A JPS4916714 A JP S4916714A JP 5427872 A JP5427872 A JP 5427872A JP 5427872 A JP5427872 A JP 5427872A JP S4916714 A JPS4916714 A JP S4916714A
- 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.)
- Pending
Links
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5427872A JPS4916714A (enExample) | 1972-06-02 | 1972-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5427872A JPS4916714A (enExample) | 1972-06-02 | 1972-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4916714A true JPS4916714A (enExample) | 1974-02-14 |
Family
ID=12966088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5427872A Pending JPS4916714A (enExample) | 1972-06-02 | 1972-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4916714A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4705639A (en) * | 1985-05-10 | 1987-11-10 | The United States Of America As Represented By The Secretary Of The Air Force | Ferrous and sulfide treatment of electroplating wastewater |
| US5000859A (en) * | 1988-10-26 | 1991-03-19 | The United States Of America As Represented By The Secretary Of The Air Force | Process for sodium sulfide/ferrous sulfate treatment of hexavalent chromium and other heavy metals |
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1972
- 1972-06-02 JP JP5427872A patent/JPS4916714A/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4705639A (en) * | 1985-05-10 | 1987-11-10 | The United States Of America As Represented By The Secretary Of The Air Force | Ferrous and sulfide treatment of electroplating wastewater |
| US5000859A (en) * | 1988-10-26 | 1991-03-19 | The United States Of America As Represented By The Secretary Of The Air Force | Process for sodium sulfide/ferrous sulfate treatment of hexavalent chromium and other heavy metals |
| USRE36915E (en) * | 1988-10-26 | 2000-10-17 | The United States Of America As Represented By The Secretary Of The Air Force | Process for sodium sulfide/ferrous sulfate treatment of hexavalent chromium and other heavy metals |