ES231356A1 - Method to electrolytically cover a metallic object with a platinum layer with the use of a platinum-containing bath (Machine-translation by Google Translate, not legally binding) - Google Patents

Method to electrolytically cover a metallic object with a platinum layer with the use of a platinum-containing bath (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES231356A1
ES231356A1 ES0231356A ES231356A ES231356A1 ES 231356 A1 ES231356 A1 ES 231356A1 ES 0231356 A ES0231356 A ES 0231356A ES 231356 A ES231356 A ES 231356A ES 231356 A1 ES231356 A1 ES 231356A1
Authority
ES
Spain
Prior art keywords
platinum
electrolytically
translation
machine
legally binding
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
Application number
ES0231356A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES231356A1 publication Critical patent/ES231356A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)

Abstract

Method for electrolytically covering a metal object with a platinum layer with the use of a platinum-containing bath from which the platinum is deposited on the object in the form of a layer of black platinum which is then fused at an approximate temperature of 1000ºC and turned into platinum, characterized by the fact that the object is driven at least once through an electrolytic bath constituted by an aqueous solution of 150 to 300 grs. Of tetrachlorenic acid (h two pt dl six) and from 1 to 15 grs. Of mercury chloride (hg cl two) per liter, preferably with the use of an electric current having a comparatively high specific intensity. (Machine-translation by Google Translate, not legally binding)
ES0231356A 1955-10-19 1956-10-16 Method to electrolytically cover a metallic object with a platinum layer with the use of a platinum-containing bath (Machine-translation by Google Translate, not legally binding) Expired ES231356A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL201347 1955-10-19

Publications (1)

Publication Number Publication Date
ES231356A1 true ES231356A1 (en) 1957-03-16

Family

ID=38526524

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0231356A Expired ES231356A1 (en) 1955-10-19 1956-10-16 Method to electrolytically cover a metallic object with a platinum layer with the use of a platinum-containing bath (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES231356A1 (en)

Similar Documents

Publication Publication Date Title
ES326101A1 (en) A procedure to electrolytically eliminate the metal shrinkle. (Machine-translation by Google Translate, not legally binding)
ES400039A1 (en) Layered electrode
AT271505B (en) Metal anode for chlor-alkali electrolysis cells
ES310747A1 (en) A method with your device to form a hard aodo cover. (Machine-translation by Google Translate, not legally binding)
ES225681U (en) Electrode assembly for an electrolytic cell
ES231356A1 (en) Method to electrolytically cover a metallic object with a platinum layer with the use of a platinum-containing bath (Machine-translation by Google Translate, not legally binding)
ES211670A1 (en) Electroplating with iron
ATE24338T1 (en) ELECTROLYSIS OF TIN COMPLEXES.
ES378979A1 (en) A method of deleting the emulsion of gaseous halogen from a dissolution of electrochapado. (Machine-translation by Google Translate, not legally binding)
GB810818A (en) Improvements in or relating to processes for electrolytically coating metals with a platinum layer
GB1069601A (en) Method of electrolytic extraction of metals
ES366988A1 (en) Procedure to perform a reaction of electrolysis. (Machine-translation by Google Translate, not legally binding)
ES455917A1 (en) Method of electrolytically oxidizing metal-ions
GB1103414A (en) Methods for determining the susceptibility of a metal to metal attack by a corrosiveelectrolyte
GB799245A (en) Improvements in or relating to a process for removing deposits of chromium on articles
CH372762A (en) Ignition device for electrical discharge vessels with an ignition electrode immersed in the catholyte
ES307895A1 (en) Procedure for pre-conditioning an electrode of lead or lead alloy. (Machine-translation by Google Translate, not legally binding)
GB905888A (en) Improvements in and relating to the electro-deposition gallium and indium
ES224490A1 (en) Procedure for the treatment of metallic surfaces for the application of coatings by electrolysis (Machine-translation by Google Translate, not legally binding)
ES277416A1 (en) Apparatus for the recovery of precious metals contained in electrolytic solutions (Machine-translation by Google Translate, not legally binding)
GB1101127A (en) Electrolytic recording process
ES289191A1 (en) Improvements in electrolysis methods (Machine-translation by Google Translate, not legally binding)
GB822895A (en) Reducing electrically conducting metal oxide films
ES208454A1 (en) Improvements in or relating to electrolytic cells
ES406713A1 (en) Procedure and device for the reduction of salt solutions of components of fissile elements (Machine-translation by Google Translate, not legally binding)