Some Useful Information For Catalytic Converter Buyers

A catalytic converter is actually an emission control device for converting toxic pollutants of the exhaust gas into less toxic pollutants by catalyzing, oxidizing or reduction reactions. These converters are used with both petrol and diesel internal combustion engines and no doubt are an important part of them. According to the mandates of government auto emissions control legislation virtually all vehicles built and sold in the USA must come equipped with catalytic converters. If you are looking to sell or recycle your old converter for a new one you need place to sell them or need to find a catalytic converter buyer who will offer you a good price.

On the other hand if you are one of the potential catalytic converter buyers then you must be aware of the fact that these converters are broadly classified in two categories – two-way catalytic converters and three-way catalytic converters and you need to find the one that is compatible with your vehicle and also conforms to the regulations regarding emission standard. A two-way converter performs two tasks simultaneously – oxidizing carbon monoxide to carbon dioxide and oxidizing hydrocarbons to carbon dioxide and water. On the other hand apart from doing these couple of tasks a three-way converter also catalyzes reduction of nitrogen oxide, which is a greenhouse gas into nitrogen and water. As continuous balancing is required for effective oxidation and reduction reactions closed-loop engine control systems are necessary for effective operation of these converters. Moreover a three-way converter can also store oxygen from the exhaust gas and then release it when the air-fuel ratio goes lean. Anybody who buys catalytic converters must make sure that the converter he is going to buy is compatible with the exhaust system of his vehicle.

It is true that catalytic converters are extremely useful devices from an environmental perspective but these devices also come with their own problems. One of the major problems with the converters is that a converter failure can go noticed for a long period of time, may be until your vehicle goes for the next inspection and the intense heat that it generates all that while can cause major problems to a vehicle. A malfunctioning converter can heat up to a temperature as high as 1800 degrees and the burn caused by them can be extremely dangerous or even deadly. If you are a catalytic converter buyer you must also keep in mind that this extreme heat is also a possible reason behind fire hazards and according to the police and the fire safety department sparks from the converter has resulted in car fires in a number of occasions. This extreme temperature also makes the converter to suffer rapid thermal deactivation. According to experts synthetic engine oils are a major contributor to catalytic failures but whatever be the reason, you need to keep an eye on the exhaust system of your vehicle and go for regular checking to make sure that the converter is properly functioning. For more information on catalytic converter buyers you can browse Globalrefininggroup.com.

About The Author

Tom Blake is an expert in recycling catalytic converters who also likes to write many interesting articles and blogs, helping people in understanding the process and the many advantages that stem from it. In the US, he recommends GlobalRefiningGroup.com as the most trusted specialist for this job.

Benjamin Harvey is a mechanical engineer specializing in automobiles, and is closely associated with working and researching on catalytic converters.