GB808958A - Improvements relating to the electrodeposition of rhodium - Google Patents
Improvements relating to the electrodeposition of rhodiumInfo
- Publication number
- GB808958A GB808958A GB14604/56A GB1460456A GB808958A GB 808958 A GB808958 A GB 808958A GB 14604/56 A GB14604/56 A GB 14604/56A GB 1460456 A GB1460456 A GB 1460456A GB 808958 A GB808958 A GB 808958A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rhodium
- electrodeposition
- added
- bath
- improvements relating
- 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
- 229910052703 rhodium Inorganic materials 0.000 title abstract 3
- 239000010948 rhodium Substances 0.000 title abstract 3
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical group [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 title abstract 3
- 238000004070 electrodeposition Methods 0.000 title abstract 2
- QYHFIVBSNOWOCQ-UHFFFAOYSA-N selenic acid Chemical compound O[Se](O)(=O)=O QYHFIVBSNOWOCQ-UHFFFAOYSA-N 0.000 abstract 2
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- -1 alkali metal selenate Chemical class 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- YWFDDXXMOPZFFM-UHFFFAOYSA-H rhodium(3+);trisulfate Chemical compound [Rh+3].[Rh+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O YWFDDXXMOPZFFM-UHFFFAOYSA-H 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/50—Electroplating: Baths therefor from solutions of platinum group metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE557396D BE557396A (enrdf_load_stackoverflow) | 1956-05-10 | ||
| NL217128D NL217128A (enrdf_load_stackoverflow) | 1956-05-10 | ||
| NL106193D NL106193C (enrdf_load_stackoverflow) | 1956-05-10 | ||
| GB14604/56A GB808958A (en) | 1956-05-10 | 1956-05-10 | Improvements relating to the electrodeposition of rhodium |
| US656499A US2866740A (en) | 1956-05-10 | 1957-05-02 | Electrodeposition of rhodium |
| CH4580057A CH362581A (fr) | 1956-05-10 | 1957-05-07 | Procédé pour déposer électrolytiquement du rhodium et électrolyte pour la mise en oeuvre dudit procédé |
| DEM34128A DE1085003B (de) | 1956-05-10 | 1957-05-09 | Bad und Verfahren zum galvanischen Abscheiden von Rhodiumueberzuegen |
| FR1174957D FR1174957A (fr) | 1956-05-10 | 1957-05-10 | Perfectionnements au dépôt électrolytique du rhodium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14604/56A GB808958A (en) | 1956-05-10 | 1956-05-10 | Improvements relating to the electrodeposition of rhodium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB808958A true GB808958A (en) | 1959-02-11 |
Family
ID=10044231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB14604/56A Expired GB808958A (en) | 1956-05-10 | 1956-05-10 | Improvements relating to the electrodeposition of rhodium |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2866740A (enrdf_load_stackoverflow) |
| BE (1) | BE557396A (enrdf_load_stackoverflow) |
| CH (1) | CH362581A (enrdf_load_stackoverflow) |
| DE (1) | DE1085003B (enrdf_load_stackoverflow) |
| FR (1) | FR1174957A (enrdf_load_stackoverflow) |
| GB (1) | GB808958A (enrdf_load_stackoverflow) |
| NL (2) | NL217128A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2992099A (en) * | 1956-05-10 | 1961-07-11 | Int Nickel Co | Rhodium alloy |
| US3130137A (en) * | 1959-10-14 | 1964-04-21 | Nippon Electric Co | Manufacture of selenium rectifier cell |
| US4330376A (en) * | 1979-03-05 | 1982-05-18 | Atlantic Richfield Company | Process for inhibiting titanium corrosion |
| US7326327B2 (en) * | 2003-06-06 | 2008-02-05 | Formfactor, Inc. | Rhodium electroplated structures and methods of making same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR793196A (fr) * | 1935-04-03 | 1936-01-18 | Heraeus Gmbh W C | Procédé de préparation de dépôts électrolytiques de rhodium et objets recouverts du dit dépôt |
| US2384501A (en) * | 1942-02-02 | 1945-09-11 | American Platinum Works | Platinum metal catalysts and the manufacture thereof |
| BE484443A (enrdf_load_stackoverflow) * | 1947-08-19 | |||
| US2461933A (en) * | 1947-12-24 | 1949-02-15 | Paul T Smith | Rhodium alloy coatings and method of making same |
-
0
- BE BE557396D patent/BE557396A/xx unknown
- NL NL106193D patent/NL106193C/xx active
- NL NL217128D patent/NL217128A/xx unknown
-
1956
- 1956-05-10 GB GB14604/56A patent/GB808958A/en not_active Expired
-
1957
- 1957-05-02 US US656499A patent/US2866740A/en not_active Expired - Lifetime
- 1957-05-07 CH CH4580057A patent/CH362581A/fr unknown
- 1957-05-09 DE DEM34128A patent/DE1085003B/de active Pending
- 1957-05-10 FR FR1174957D patent/FR1174957A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL106193C (enrdf_load_stackoverflow) | |
| US2866740A (en) | 1958-12-30 |
| BE557396A (enrdf_load_stackoverflow) | |
| NL217128A (enrdf_load_stackoverflow) | |
| FR1174957A (fr) | 1959-03-18 |
| CH362581A (fr) | 1962-06-15 |
| DE1085003B (de) | 1960-07-07 |
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