Why is platinum good for catalytic converters

Platinum group metals for automotive emission control. PGMs are good automotive emission control catalysts because they are useful in catalysing NO to nitrogen and to oxidise carbon monoxide (CO) and hydrocarbons (HC) . Platinum is one of the more popular catalysts due to its capabilities as a good oxidisation catalyst.

A platinum catalyst is used in many vehicles today. It is one of the main elements of the exhaust system and reduces harmful emissions. Catalyst’s body is plated with precious metals, which, under certain conditions, can be …

Platinum Group Metals in Catalytic Converters – Matmatch


Platinum catalyses the oxidation and reduction of various species on its surface [104]. There are many different uses of platinum catalysts in a diverse range of …

People Also Ask why is platinum good for catalytic converters

Why are catalytic converter prices so high?

Your catalytic converter is expensive because it needs rhodium to reduce smog levels. Rhodium, at its current value, is extremely expensive which makes using it in a catalytic converter expensive. To make up for their cost, manufacturers have to increase the price of the catalytic converter.

How much is a stolen catalytic converter worth?

While a stolen catalytic converter can fetch a few hundred dollars at a metal recycler, victims pay an average of $1,000 to replace it, according to the Orange County Sheriff’s Department. O.C. How much will a junkyard pay for a catalytic converter?

How is platinum extracted from a catalytic converter?

How Is Platinum Extracted From a Catalytic Converter?Complete Removal of Catalytic Converter From Vehicle. In order to extract the platinum from within a catalytic converter, the converter must be removed completely from the vehicle.Removal of Catalytic Converter Catalyst Material. …Platinum Coating Removal. …

Are there precious metals in catalytic converters?

Catalytic converters, part of a vehicle’s exhaust system, contain precious metals such as platinum, palladium and rhodium and are being targeted by thieves who sell them on the scrap metal market.

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Catalytic converter – Platinum recovery – full proces!!! Video Answer

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