JPS5315990B2 - - Google Patents
Info
- Publication number
- JPS5315990B2 JPS5315990B2 JP12663275A JP12663275A JPS5315990B2 JP S5315990 B2 JPS5315990 B2 JP S5315990B2 JP 12663275 A JP12663275 A JP 12663275A JP 12663275 A JP12663275 A JP 12663275A JP S5315990 B2 JPS5315990 B2 JP S5315990B2
- 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
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Fire-Extinguishing Compositions (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Sludge (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50126632A JPS5249977A (en) | 1975-10-20 | 1975-10-20 | Treating method of sealing up polluted soil with hexa valent chromium by reduction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50126632A JPS5249977A (en) | 1975-10-20 | 1975-10-20 | Treating method of sealing up polluted soil with hexa valent chromium by reduction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5249977A JPS5249977A (en) | 1977-04-21 |
| JPS5315990B2 true JPS5315990B2 (enExample) | 1978-05-29 |
Family
ID=14939984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50126632A Granted JPS5249977A (en) | 1975-10-20 | 1975-10-20 | Treating method of sealing up polluted soil with hexa valent chromium by reduction |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5249977A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57135297U (enExample) * | 1981-02-16 | 1982-08-23 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52128879A (en) * | 1976-04-23 | 1977-10-28 | Daiichi Nenryo Kogyo | Method of nonnpolluting sludge containing chromium |
| JPS53135508A (en) * | 1977-05-02 | 1978-11-27 | Hitachi Ltd | Signal repeating installation |
| TW477818B (en) * | 1997-03-27 | 2002-03-01 | Kawasaki Steel Co | Method for processing chromium oxide-containing substances in large quantities, method for utilizing the processed substances, and products comprising the processed substances |
| JP2005232341A (ja) * | 2004-02-20 | 2005-09-02 | Takataro Mizuta | 含有六価クロム土壌の処理剤 |
| JP4610013B2 (ja) * | 2006-01-18 | 2011-01-12 | 東急建設株式会社 | 汚染土壌の浄化装置と浄化方法 |
| CN103920701B (zh) * | 2014-04-24 | 2016-05-11 | 杭州大地环保工程有限公司 | 一种铬污染土壤的修复方法 |
| CN105217825B (zh) * | 2014-05-29 | 2018-10-02 | 宝山钢铁股份有限公司 | 一种含氟重金属废水的分段处理方法 |
| CN111215441B (zh) * | 2020-01-22 | 2022-02-22 | 湖南金旅环保股份有限公司 | 一种重金属铬污染土壤修复分步淋洗方法 |
-
1975
- 1975-10-20 JP JP50126632A patent/JPS5249977A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57135297U (enExample) * | 1981-02-16 | 1982-08-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5249977A (en) | 1977-04-21 |