JPS5322867A - Method of depolluting industrial waste containing hexahydric chromium - Google Patents
Method of depolluting industrial waste containing hexahydric chromiumInfo
- Publication number
- JPS5322867A JPS5322867A JP9713676A JP9713676A JPS5322867A JP S5322867 A JPS5322867 A JP S5322867A JP 9713676 A JP9713676 A JP 9713676A JP 9713676 A JP9713676 A JP 9713676A JP S5322867 A JPS5322867 A JP S5322867A
- Authority
- JP
- Japan
- Prior art keywords
- depolluting
- hexahydric
- chromium
- industrial waste
- waste 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
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9713676A JPS5322867A (en) | 1976-08-16 | 1976-08-16 | Method of depolluting industrial waste containing hexahydric chromium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9713676A JPS5322867A (en) | 1976-08-16 | 1976-08-16 | Method of depolluting industrial waste containing hexahydric chromium |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5322867A true JPS5322867A (en) | 1978-03-02 |
Family
ID=14184143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9713676A Pending JPS5322867A (en) | 1976-08-16 | 1976-08-16 | Method of depolluting industrial waste containing hexahydric chromium |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5322867A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03205331A (en) * | 1989-06-13 | 1991-09-06 | Hitoshi Hatano | Cement admixture |
GB2326878A (en) * | 1997-06-26 | 1999-01-06 | Chemical Land Holdings Inc | Reduction of hexavalent chromium using ascorbic acid |
CN106581928A (en) * | 2016-11-29 | 2017-04-26 | 四川省银河化学股份有限公司 | Method for detoxifying chromic slag by amphoteric activation |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5072868A (en) * | 1973-10-31 | 1975-06-16 | ||
JPS5162186A (en) * | 1974-11-29 | 1976-05-29 | Nichireki Chem Ind Co | Odeino shorihoho |
-
1976
- 1976-08-16 JP JP9713676A patent/JPS5322867A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5072868A (en) * | 1973-10-31 | 1975-06-16 | ||
JPS5162186A (en) * | 1974-11-29 | 1976-05-29 | Nichireki Chem Ind Co | Odeino shorihoho |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03205331A (en) * | 1989-06-13 | 1991-09-06 | Hitoshi Hatano | Cement admixture |
GB2326878A (en) * | 1997-06-26 | 1999-01-06 | Chemical Land Holdings Inc | Reduction of hexavalent chromium using ascorbic acid |
GB2326878B (en) * | 1997-06-26 | 2001-09-26 | Chemical Land Holdings Inc | Reduction of hexavalent chromium using ascorbic acid |
CN106581928A (en) * | 2016-11-29 | 2017-04-26 | 四川省银河化学股份有限公司 | Method for detoxifying chromic slag by amphoteric activation |
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