GB838350A - Improvements relating to the electrodeposition of platinum - Google Patents
Improvements relating to the electrodeposition of platinumInfo
- Publication number
- GB838350A GB838350A GB35478/56A GB3547856A GB838350A GB 838350 A GB838350 A GB 838350A GB 35478/56 A GB35478/56 A GB 35478/56A GB 3547856 A GB3547856 A GB 3547856A GB 838350 A GB838350 A GB 838350A
- Authority
- GB
- United Kingdom
- Prior art keywords
- platinum
- bath
- gms
- rhodium
- deposits
- 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
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 title abstract 14
- 229910052697 platinum Inorganic materials 0.000 title abstract 7
- 238000004070 electrodeposition Methods 0.000 title abstract 2
- 239000002253 acid Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 2
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 2
- 150000002500 ions Chemical class 0.000 abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- 229910052703 rhodium Inorganic materials 0.000 abstract 2
- 239000010948 rhodium Substances 0.000 abstract 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000005336 cracking Methods 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 238000005482 strain hardening Methods 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 239000011701 zinc 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)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US550632A US2792341A (en) | 1955-12-02 | 1955-12-02 | Process for electrodeposition of platinum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB838350A true GB838350A (en) | 1960-06-22 |
Family
ID=24197971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35478/56A Expired GB838350A (en) | 1955-12-02 | 1956-11-20 | Improvements relating to the electrodeposition of platinum |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2792341A (enrdf_load_stackoverflow) |
| BE (1) | BE553097A (enrdf_load_stackoverflow) |
| CH (1) | CH357603A (enrdf_load_stackoverflow) |
| DE (1) | DE1052771B (enrdf_load_stackoverflow) |
| FR (1) | FR1171360A (enrdf_load_stackoverflow) |
| GB (1) | GB838350A (enrdf_load_stackoverflow) |
| NL (2) | NL110968C (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3267009A (en) * | 1962-10-08 | 1966-08-16 | Engelhard Ind Inc | Electrodeposition of platinum containing minor amounts of bismuth |
| US3351541A (en) * | 1965-01-19 | 1967-11-07 | Gen Electric | Electrodeposition of the platinum metals |
| US3305457A (en) * | 1965-08-09 | 1967-02-21 | Hyman Edward Sidney | Hydrocarbon detection |
| US6306277B1 (en) | 2000-01-14 | 2001-10-23 | Honeywell International Inc. | Platinum electrolyte for use in electrolytic plating |
| US8389434B2 (en) * | 2002-04-11 | 2013-03-05 | Second Sight Medical Products, Inc. | Catalyst and a method for manufacturing the same |
| US7887681B2 (en) * | 2002-04-11 | 2011-02-15 | Second Sight Medical Products, Inc. | Platinum electrode surface coating and method for manufacturing the same |
-
0
- BE BE553097D patent/BE553097A/xx unknown
- NL NL212633D patent/NL212633A/xx unknown
- NL NL110968D patent/NL110968C/xx active
-
1955
- 1955-12-02 US US550632A patent/US2792341A/en not_active Expired - Lifetime
-
1956
- 1956-11-20 GB GB35478/56A patent/GB838350A/en not_active Expired
- 1956-11-30 FR FR1171360D patent/FR1171360A/fr not_active Expired
- 1956-12-01 DE DEM32535A patent/DE1052771B/de active Pending
- 1956-12-01 CH CH357603D patent/CH357603A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL212633A (enrdf_load_stackoverflow) | |
| CH357603A (fr) | 1961-10-15 |
| DE1052771B (de) | 1959-03-12 |
| US2792341A (en) | 1957-05-14 |
| NL110968C (enrdf_load_stackoverflow) | |
| FR1171360A (fr) | 1959-01-26 |
| BE553097A (enrdf_load_stackoverflow) |
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