Overview of Platinum Electrodes
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Overview of Platinum Electrodes

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After filtered, tap water flows through the electrolytic plate (platinum titanium anode) of the ionized water generator for electrolysis. Potassium,sodium, calcium, magnesium and other positively charged ions in the water flow to the cathode to form alkaline ionic water; Ions with negative charges such as chlorophos flow to the anode to form acidic electrolytic water.The electrolytic water machine uses activated carbon as the filter layer to filter the tap water to make it clean up to the standard (reaching the national drinking water standard), and then generates two kinds of active water through electrolysis, namely electrolytic water.Alkaline electrolytic water (for drinking) is concentrated in the cathode flow; Acid electrolytic water is concentrated in the anode flow.Electrolyzed water is popular as a sterilization treatment technology with good sterilization effect, strong practicability and no secondary pollution.Functional water is produced by electrolysis of drinking water or a small amount of brackish water with titanium electrode, which is widely used in electrolytic water machines.  Platinum Electrodes

①.The highly oxidizing substances such as hypochlorite, neo-ecological oxygen and hydroxyl free radicals produced by electrolysis are used to kill microorganisms.

②.Electrolytic electrodes are used to directly act on microorganisms to make them die.

③.Alkaline ionic water can directly treat a variety of diseases, effectively improve the metabolic function of human body, eliminate harmful acid metabolites free radicals, and strengthen the physique to prevent and improve disease resistance.

④.The acidic ionic water has the effect of inhibiting the growth,disinfection and convergence of bacteria, and the effect is the same as that of the astringent water for beauty.It should be sterilized and disinfected with strong oxidation.Platinum and titanium anodes for electrolytic ionized water are insoluble anodes.The platinum coating is firmly combined with the titanium substrate and has stable performance.It can replace pure gold and pure platinum anodes and be used in gold and other precious metal plating tanks. Appearance shapes include: mesh, plate, tube, rod, filament (minimum diameter 1 mm), etc.Maximum processing size:1200 × 1500mm.The surface is silvery white with metallic luster.Technical characteristics: high current efficiency; Excellent corrosion resistance;Long service life of electrode;The shape of the electrode can be designed according to user requirements;The electrode substrate can be reused for many times; It will not pollute the medium (electrolysis); It can withstand higher current density.Applicable PH value: 0.1~14; Platinum plating thickness: 0.5~25 microns, depending on the user's use; Operating current density: 10000A/sqm; Electrode type: oxygen evolution electrode; Electrode base material: pure titanium.

Application fields: nonferrous metal production and recovery: electrodeposition production of copper, nickel, diamond, electrolytic production of high-purity metals; Electroplating: precious metal electroplating (gold, silver, rhodium, platinum and ruthenium), surface chemical plating of copper, nickel, zinc, pot, chromium plating, printed circuit board chemical plating; Metal recovery: electroplating solution wastewater treatment; Electrochemical synthesis: electrolytic plum water, seawater desalination, persulfate preparation, oxidant regeneration, radioactive pollutant treatment; Cathodic protection: cathodic protection of pipelines, cathodic protection of heat exchangers, coastal steel structures, water transmission pipelines and seawater pump valves.The characteristic of platinum-plated anode is that it has three outstanding effects as electrode material: 1.It is stable and corrosion resistant, and can be used in various media.2.For oxygen release reaction, the overvoltage is very high.3.For hydrogen release reaction, the overvoltage is very low.The application range of platinum-plated titanium electrode is also relatively wide.Compared with other advantages, the performance is the best, but the disadvantage is that it is expensive.Platinum plating layer is obtained by electrodeposition in acidic or alkaline bath after oxalic acid etching of titanium substrate,which is currently a relatively expensive electrode material.