JPS5221986B2 - - Google Patents
Info
- Publication number
- JPS5221986B2 JPS5221986B2 JP2091672A JP2091672A JPS5221986B2 JP S5221986 B2 JPS5221986 B2 JP S5221986B2 JP 2091672 A JP2091672 A JP 2091672A JP 2091672 A JP2091672 A JP 2091672A JP S5221986 B2 JPS5221986 B2 JP S5221986B2
- 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)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2091672A JPS5221986B2 (en:Method) | 1972-02-28 | 1972-02-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2091672A JPS5221986B2 (en:Method) | 1972-02-28 | 1972-02-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4889133A JPS4889133A (en:Method) | 1973-11-21 |
| JPS5221986B2 true JPS5221986B2 (en:Method) | 1977-06-14 |
Family
ID=12040535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2091672A Expired JPS5221986B2 (en:Method) | 1972-02-28 | 1972-02-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5221986B2 (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5259947A (en) * | 1975-11-11 | 1977-05-17 | Nippon Synthetic Chem Ind | Waste water treating method |
-
1972
- 1972-02-28 JP JP2091672A patent/JPS5221986B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4889133A (en:Method) | 1973-11-21 |