How to use inert anode in a sentence? Find typical usage patterns (collocations)/phrases/context for "inert anode" and check conjugation/comparative form for "inert anode". Mastering all the usages of "inert anode" from sentence examples published by news publications.
The use of molten CaCl2 is important because this molten salt can dissolve and transport the O2− ions to the anode to be discharged. The anode reaction depends on the material of the anode. Depending on the system it is possible to produce either CO or CO2 or a mixture at the carbon anode: : : However, if an inert anode is used, such as that of high density SnO2, the discharge of the O2− ions leads to the evolution of oxygen gas. However the use of an inert anode has disadvantages.
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When polarised to more negative voltages the oxide releases oxygen ions into the CaCl2 salt, which exists as CaO. To maintain charge neutrality, as oxygen ions are released from the cathode into the salt, so oxygen ions must be released from the salt to the anode. This is observed as CO or CO2 being evolved at the carbon anode. In theory an inert anode could be used to produce oxygen.
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The resulting metals are said to be electrowon. In electrowinning, a current is passed from an inert anode through a liquid leach solution containing the metal so that the metal is extracted as it is deposited in an electroplating process onto the cathode. In electrorefining, the anodes consist of unrefined impure metal, and as the current passes through the acidic electrolyte the anodes are corroded into the solution so that the electroplating process deposits refined pure metal onto the cathodes.
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JE Breakell, M Siegwart, K Foster, D Marshall, M Hodgson, R Cottis, S Lyon (2005). Management of Accelerated Low Water Corrosion in Steel Maritime Structures, Volume 634 of CIRIA Series, Piles that have been coated and have cathodic protection installed at the time of construction are not susceptible to ALWC. For unprotected piles, sacrificial anodes can be installed locally to the affected areas to inhibit the corrosion or a complete retrofitted sacrificial anode system can be installed. Affected areas can also be treated using cathodic protection, using either sacrificial anodes or applying current to an inert anode to produce a calcareous deposit, which will help shield the metal from further attack.
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