ES407906A1 - Procedimiento para la desoxidacion por decapado de objetos de aluminio. - Google Patents
Procedimiento para la desoxidacion por decapado de objetos de aluminio.Info
- Publication number
- ES407906A1 ES407906A1 ES72407906A ES407906A ES407906A1 ES 407906 A1 ES407906 A1 ES 407906A1 ES 72407906 A ES72407906 A ES 72407906A ES 407906 A ES407906 A ES 407906A ES 407906 A1 ES407906 A1 ES 407906A1
- Authority
- ES
- Spain
- Prior art keywords
- volume
- pickling
- bath
- water
- trichlorethylene
- Prior art date
- 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
- 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
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/12—Light metals
- C23G1/125—Light metals aluminium
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)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1359971A SE357395B (OSRAM) | 1971-10-26 | 1971-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES407906A1 true ES407906A1 (es) | 1976-02-01 |
Family
ID=20297660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES72407906A Expired ES407906A1 (es) | 1971-10-26 | 1972-10-24 | Procedimiento para la desoxidacion por decapado de objetos de aluminio. |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS4850945A (OSRAM) |
| AU (1) | AU451989B2 (OSRAM) |
| BE (1) | BE790538A (OSRAM) |
| BR (1) | BR7207524D0 (OSRAM) |
| CA (1) | CA969845A (OSRAM) |
| CH (1) | CH581199A5 (OSRAM) |
| DE (1) | DE2249205A1 (OSRAM) |
| DK (1) | DK137686B (OSRAM) |
| EG (1) | EG10672A (OSRAM) |
| ES (1) | ES407906A1 (OSRAM) |
| FI (1) | FI51957C (OSRAM) |
| FR (1) | FR2157961B1 (OSRAM) |
| GB (1) | GB1405267A (OSRAM) |
| HU (1) | HU164416B (OSRAM) |
| IT (1) | IT969862B (OSRAM) |
| NL (1) | NL7213295A (OSRAM) |
| NO (1) | NO130240B (OSRAM) |
| SE (1) | SE357395B (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1981001298A1 (en) * | 1979-11-06 | 1981-05-14 | Boliden Ab | A method of acid pickling iron and iron alloys and a composition for carrying out the method |
-
0
- BE BE790538D patent/BE790538A/xx not_active IP Right Cessation
-
1971
- 1971-10-26 SE SE1359971A patent/SE357395B/xx unknown
-
1972
- 1972-09-25 FI FI263172A patent/FI51957C/fi active
- 1972-09-28 AU AU47185/72A patent/AU451989B2/en not_active Expired
- 1972-10-02 NL NL7213295A patent/NL7213295A/xx not_active Application Discontinuation
- 1972-10-05 DE DE19722249205 patent/DE2249205A1/de active Pending
- 1972-10-17 JP JP10327672A patent/JPS4850945A/ja active Pending
- 1972-10-20 HU HUEI000439 patent/HU164416B/hu unknown
- 1972-10-24 GB GB4905372A patent/GB1405267A/en not_active Expired
- 1972-10-24 ES ES72407906A patent/ES407906A1/es not_active Expired
- 1972-10-25 FR FR7237883A patent/FR2157961B1/fr not_active Expired
- 1972-10-25 CH CH1559872A patent/CH581199A5/xx not_active IP Right Cessation
- 1972-10-25 IT IT3088672A patent/IT969862B/it active
- 1972-10-25 CA CA154,816A patent/CA969845A/en not_active Expired
- 1972-10-25 DK DK530072A patent/DK137686B/da unknown
- 1972-10-25 NO NO383772A patent/NO130240B/no unknown
- 1972-10-26 BR BR752472A patent/BR7207524D0/pt unknown
- 1972-11-24 EG EG44372A patent/EG10672A/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| DK137686C (OSRAM) | 1978-10-30 |
| NL7213295A (OSRAM) | 1973-05-01 |
| IT969862B (it) | 1974-04-10 |
| BR7207524D0 (pt) | 1973-08-21 |
| FI51957B (OSRAM) | 1977-01-31 |
| GB1405267A (en) | 1975-09-10 |
| FI51957C (fi) | 1977-05-10 |
| DK137686B (da) | 1978-04-17 |
| FR2157961B1 (OSRAM) | 1977-12-30 |
| AU4718572A (en) | 1974-04-04 |
| HU164416B (OSRAM) | 1974-02-28 |
| JPS4850945A (OSRAM) | 1973-07-18 |
| DE2249205A1 (de) | 1973-05-03 |
| NO130240B (OSRAM) | 1974-07-29 |
| CA969845A (en) | 1975-06-24 |
| SE357395B (OSRAM) | 1973-06-25 |
| CH581199A5 (OSRAM) | 1976-10-29 |
| AU451989B2 (en) | 1974-08-22 |
| BE790538A (fr) | 1973-02-15 |
| FR2157961A1 (OSRAM) | 1973-06-08 |
| EG10672A (en) | 1976-02-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES266074A1 (es) | Un procedimiento para el revestimiento ineléctrico de cobre | |
| BE748497A (fr) | Procede pour le traitement de bains aqueux | |
| BE586999A (fr) | Procédé et solution pour le revêtement de l'aluminium et de ses alliages. | |
| ES407906A1 (es) | Procedimiento para la desoxidacion por decapado de objetos de aluminio. | |
| ES387551A1 (es) | Un procedimiento para separar hierro ferrico disuelto. | |
| ES294710A1 (es) | Un procedimiento para la preparación de alúmina | |
| ES419374A1 (es) | Procedimiento para el tratamiento superficial de metales envarias fases. | |
| ES316313A1 (es) | Procedimiento para el tratamiento de superficies metalicas. | |
| BE604840A (fr) | Procédé de décapage et dégraissage combinés de l'aluminium et de ses alliages. | |
| GB395491A (en) | A process for preventing the tarnishing of the surface of silver and its alloys | |
| ES416267A1 (es) | Procedimiento para el tratamiento previo de superficies de flejes de acero antes de la aplicacion de recubrimiento gal-vanico. | |
| BE602359A (fr) | Procédé pour l'élimination du cuivre hors de solutions aqueuses | |
| GB985158A (en) | Electrolyte for electro-chemical removal of materials | |
| SU152160A1 (ru) | Способ подготовки алюминиевых изделий дл гальванических покрытий | |
| ES208858A1 (es) | Nuevo procedimiento de eliminacion de los metales ionizados contenidos en los liquidos alimenticios | |
| ES364625A3 (es) | Mejoras en el tratamiento electrolitico de aluminio. | |
| ZA703712B (en) | Process of recovering acrylonitrile from aqueous solutions | |
| GB828225A (en) | Descaling titanium and titanium base alloys | |
| GB974227A (en) | A flexible electrical conductor assembly | |
| ES270515A1 (es) | Procedimiento para la preparación de superficies de aluminio para recibir un recubrimiento metálico | |
| FR1267701A (fr) | Procédé pour le traitement électrolytique de métaux | |
| ES250349A1 (es) | Un procedimiento para la disoluciën de cobre metalico | |
| ES313968A1 (es) | Un procedimiento de eliminaciën del cobre depositado sobre la superficie de los aceros | |
| ES316176A1 (es) | Procedimiento para la obtencion de inhibidores de corrosion. | |
| GB930425A (en) | Reducing the iron content of sodium borate solutions |