August 2021

The Basics Behind Catalytic Converter Replacement Services

In chemistry, an oxidation catalyst is a substance that helps convert organic substances into their basic elements (atoms, ions, and compounds). The catalytic converter is based on an oxygen detector to detect the right level of oxygen in the oxidation catalyst mixture. Oxidation is a chemical reaction in which one substance is transformed into another via catalytic reactions. Here are some useful tips on how to select the most effective oxidation catalyst for your specific needs.

Common use of catalytic converters

The most common use of catalytic converters is as exhaust systems. Because they rely on combustion to burn, they are not only extremely simple to design, but also highly effective. However, as an alternative, there are products such as biodiesel that utilize the same catalyst as the diesel oxidation catalyst. In this case, the product is simply made from plain old vegetable oil.

The most efficient and common alternative used by biodiesel producers is a two-stage air filter. This is a piece of stainless steel or aluminum tubing that contains metal prisms to catch any poisonous gases emitted during the oxidation process.

After the conversion, a carbon filter containing holes and other baffle structures catches the poisonous gas and traps it inside. The product of the diesel oxidation catalyst exhaust after the treatment system is a gas with very little volume that contains carbon particles that effectively absorbs carbon dioxide released by the engine.

If you notice black smoke coming from your car engine, you should immediately take it to a mechanic. The black smoke indicates a serious problem and it may be a symptom of a clogged catalytic converter. If you notice the exhaust is not clean, you should have your catalytic converters checked out by certified technicians. A professional analysis of the problem can save you money in the long run.

Not only does a catalytic converter reduce or eliminate toxic emissions from your vehicle’s exhaust, but it also provides an increased level of power at startup. A battery can make hundreds of horsepower go a long way, but a catalytic converter only needs a little boost.


A professionally installed converter can power up a slow-starting vehicle, improve fuel mileage on an inexpensive engine and decrease the harmful effects of nitrogen oxide and hydrocarbons. Many consumers do not know enough about the basics behind catalytic converter replacement services. If you have any questions, speak with a technician at your local auto parts store.

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