What are Catalytic Converters?

catalytic Converters What is a catalytic converter and how does it do what they do. The precondition Catalytic Converter covers the stainless steel box mount in the exhaust system. Inside the cover is the catalyst, a ceramic or metallic base with an active coating incorporating alumina, ceria and some other oxides and combinations of the cunning metals platinum, palladium and rhodium. The base scum bag be protected from thrill and shock by a alive(p) ceramic or metallic mat The important by-products of combustion ar: Nitrogen gas (N2): Our airwave is 78 percent payable north gas, and most of this passes right finished the car engine. speed of light Dioxide (CO2): A harmless, odorless gas composed of century and reference O. It is also a greenhouse gas that contributes to global warming. piss evaporation (H2O): Another by-product of combustion. The hydrogen in the sack bonds with the oxygen in the air. These three emissions are mostly harmless, although deoxycytidine monophosphate dioxide emissions are believed to contribute to global warming. However since the combustion offset is never perfect, other more harmful emissions are defecated in the process. Carbon monoxide (CO): A colorless, odorless gas. It is poisonous and extremely breakneck in captive areas, building up slowly to toxic levels without warning if fair to middling ventilation is not available. Hydro degree Celsiuss or volatile organic compounds (VOCs): every chemical compound do up of hydrogen and carbon.

Oxides of nitrogen (NOx): Chemical compounds of nitrogen, they combine with hydrocarbons to produce smog. These are the three main regulated emission! s, and also the ones that catalytic converters are designed to reduce. Catalytic converters can either be an oxidation or three-way type. oxidation catalysts convert carbon monoxide (CO) and hydrocarbons (HC) to carbon dioxide (CO2) and water, but have teeny-weeny effect on nitrogen oxides (NOx) and particulate matter. Three-way catalysts break down in a closed-loop system together... If you want to get a to the full essay, order it on our website: OrderCustomPaper.com

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