LU37321A1 - - Google Patents
Info
- Publication number
- LU37321A1 LU37321A1 LU37321DA LU37321A1 LU 37321 A1 LU37321 A1 LU 37321A1 LU 37321D A LU37321D A LU 37321DA LU 37321 A1 LU37321 A1 LU 37321A1
- Authority
- LU
- Luxembourg
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
- 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)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC17029A DE1118566B (de) | 1958-06-19 | 1958-06-19 | Verfahren zum Regenerieren verbrauchter, Eisensalze enthaltender Schwefelsaeure- oder Phosphorsaeurebeizen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU37321A1 true LU37321A1 (cs) |
Family
ID=7016162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU37321D LU37321A1 (cs) | 1958-06-19 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1118566B (cs) |
| FR (1) | FR1227199A (cs) |
| LU (1) | LU37321A1 (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4326854A1 (de) * | 1993-08-11 | 1995-02-16 | Heraeus Elektrochemie | Verfahren zur Regenerierung einer Metallionen und Schwefelsäure enthaltenden wässrigen Lösung sowie Vorrchtung |
| DE59504691D1 (de) * | 1994-03-07 | 1999-02-11 | Mib Metallurg Und Oberflaechen | Elektrolyseverfahren zum regenerieren einer eisen-iii-chlorid oder eisen-iii-sulfatlösung, insbesondere zum sprühätzen von stahl |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL96474C (cs) * | 1949-07-09 | |||
| US2810686A (en) * | 1954-11-09 | 1957-10-22 | Rohm & Haas | Electrolytic treatment of waste sulfate pickle liquor |
-
0
- LU LU37321D patent/LU37321A1/xx unknown
-
1958
- 1958-06-19 DE DEC17029A patent/DE1118566B/de active Pending
-
1959
- 1959-06-19 FR FR39540A patent/FR1227199A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1118566B (de) | 1961-11-30 |
| FR1227199A (fr) | 1960-08-19 |