JPS5731529B2 - - Google Patents
Info
- Publication number
- JPS5731529B2 JPS5731529B2 JP12891875A JP12891875A JPS5731529B2 JP S5731529 B2 JPS5731529 B2 JP S5731529B2 JP 12891875 A JP12891875 A JP 12891875A JP 12891875 A JP12891875 A JP 12891875A JP S5731529 B2 JPS5731529 B2 JP S5731529B2
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/46—Regeneration of etching compositions
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12891875A JPS5252894A (en) | 1975-10-28 | 1975-10-28 | Method for treating waste water and liquid in alumite processing facto ry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12891875A JPS5252894A (en) | 1975-10-28 | 1975-10-28 | Method for treating waste water and liquid in alumite processing facto ry |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5252894A JPS5252894A (en) | 1977-04-28 |
| JPS5731529B2 true JPS5731529B2 (en) | 1982-07-05 |
Family
ID=14996582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12891875A Granted JPS5252894A (en) | 1975-10-28 | 1975-10-28 | Method for treating waste water and liquid in alumite processing facto ry |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5252894A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109437270A (en) * | 2019-01-03 | 2019-03-08 | 山东联科科技股份有限公司 | A kind of preparation method of sodium silicoaluminate powder body material |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE413478T1 (en) * | 2004-03-31 | 2008-11-15 | G R Trattamenti Termici Grtt S | METHOD FOR RECOVERING CAUSTIC SODIUM SOLUTIONS DURING PICKLING OF ALUMINUM EXTRUSION MATRICES |
-
1975
- 1975-10-28 JP JP12891875A patent/JPS5252894A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109437270A (en) * | 2019-01-03 | 2019-03-08 | 山东联科科技股份有限公司 | A kind of preparation method of sodium silicoaluminate powder body material |
| CN109437270B (en) * | 2019-01-03 | 2020-05-12 | 山东联科科技股份有限公司 | Preparation method of sodium aluminosilicate powder material |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5252894A (en) | 1977-04-28 |