JPS4820715B1 - - Google Patents
Info
- Publication number
- JPS4820715B1 JPS4820715B1 JP44057316A JP5731669A JPS4820715B1 JP S4820715 B1 JPS4820715 B1 JP S4820715B1 JP 44057316 A JP44057316 A JP 44057316A JP 5731669 A JP5731669 A JP 5731669A JP S4820715 B1 JPS4820715 B1 JP S4820715B1
- 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
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
-
- 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/36—Regeneration of waste pickling liquors
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44057316A JPS4820715B1 (US20090192370A1-20090730-C00001.png) | 1969-07-19 | 1969-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44057316A JPS4820715B1 (US20090192370A1-20090730-C00001.png) | 1969-07-19 | 1969-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4820715B1 true JPS4820715B1 (US20090192370A1-20090730-C00001.png) | 1973-06-22 |
Family
ID=13052149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44057316A Pending JPS4820715B1 (US20090192370A1-20090730-C00001.png) | 1969-07-19 | 1969-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4820715B1 (US20090192370A1-20090730-C00001.png) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5019708U (US20090192370A1-20090730-C00001.png) * | 1973-06-18 | 1975-03-06 | ||
| JPS527209U (US20090192370A1-20090730-C00001.png) * | 1975-06-30 | 1977-01-19 | ||
| JPS562857U (US20090192370A1-20090730-C00001.png) * | 1979-06-18 | 1981-01-12 |
-
1969
- 1969-07-19 JP JP44057316A patent/JPS4820715B1/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5019708U (US20090192370A1-20090730-C00001.png) * | 1973-06-18 | 1975-03-06 | ||
| JPS527209U (US20090192370A1-20090730-C00001.png) * | 1975-06-30 | 1977-01-19 | ||
| JPS562857U (US20090192370A1-20090730-C00001.png) * | 1979-06-18 | 1981-01-12 |
