Thursday, December 10, 2015

How Come A Vehicle Need Two Catalytic Converters

Catalytic converters serve similar tendency in factories as in cars.


Catalytic converters were ahead place into custom in the 1970s in response to the growing pollution holy mess in cities throughout the U.S. Nowadays, all road-legal cars must, by regulation, be equipped with a catalytic converter and some still carry two.


Function


Cars with Dual Exhaust

While most Industry cars hold alone one catalytic converter, some accomplish come with two. Cars with dual exhaust Frequently have two catalytic converters --- one for each set of pipes running from the headers to the rear of the vehicle.


Catalytic converters remove harmful elements from automotive exhaust by forcing the fumes to pass over metallic catalysts, including platinum, rhodium and palladium, which neutralize the toxins and moderate them into relatively defended components. The unabridged casing of the converter is constructed of stainless steel. All of these expensive metals build a catalytic converter a costly portion of Accoutrement.



Cars with Two In-Line Catalytic Coverters


Newer high-end vehicles are now coming equipped with two catalytic converters as part of an even more stringent emissions program. The first converter breaks down the exhaust as normal, while the second acts both as a filter for tiny particles and a pump which releases a chemical mixture that further reduces any harmful gases which may have escaped the first converter.