Catalytic Converter – An Overview

A catalytic converter is an air pollution control device which converts pollutants and toxic gases in an internal combustion engine’s exhaust gas into less toxic gases by catalystizing a complete redox reaction between oxygen and the pollutants. The catalyst is usually an active carbon which absorbs the poisonous gases before the exhaust gases reach the combustion chamber and filter. Because the carbon absorbs the toxic substances, less poisonous emissions are released. This is also the reason for many modern vehicle emission control devices and pollution sensors.

Manufacturers still use catalytic converters to provide an alternative to traditional exhaust systems. Catalytic converters have been the subject of a lot of media attention recently as they are suspected to be the cause of cancer. Before deciding whether you want to include an catalytic convert in your vehicle, it is important to understand how they work. There are two primary catalytic converter parts, the catalytic converter and the catalyst exhaust. The catalyst mass acts as the catalyst for the reaction between pollutants and exhaust gases from engines. It is part of the catalytic converter assembly.

The catalytic converter itself will include the metal plate as well as a stainless steel or a chrome plated manifold. The high-density steel plate will be the most popular, but other metals such as titanium and cast iron could also be used. The plate, which functions as a catalyst for the conversion reaction, is usually an oxide of ferric oxide. If the catalytic converter is not replaced, it will cause a significant change to the results of your emissions inspection.

You must make sure that your catalytic converters function properly when you perform emissions inspections. If there is a significant buildup of carbon monoxide within your vehicle, the converter can produce a reaction with the exhaust gas causing the emission of carbon dioxide. To determine if this is the case, you should perform your annual inspection and note the times that carbon monoxide and the catalytic converter were detected. If you observe an extensive buildup of carbon monoxide, the converter should be replaced.

Properly venting exhaust gases and the catalytic converter is vital to ensure clean air from the outside. If either component is leaking, you should suspect a catalytic converter leak. Leaks in the exhaust pipes will allow dangerous levels of toxins, including carbon monoxide to enter your engine and the exhaust system. Catalytic converter leaks can lead to significant higher emissions and poor performance. It is crucial to have these components replaced or repaired as soon as possible.

When you perform your annual maintenance on your vehicle, you should to also perform a diagnosis of the various issues with your vehicle. Identifying these components will help you determine which parts, if any, are at fault for a slow or defective start, poor idle quality as well as excessive wear and tear on components like brakes and other engine components, and overall poor performance. If you notice any symptoms, such as excessive noise, vibration, or decreased performance, it is recommended to bring your vehicle to a Synchrony car care shop whenever you can. This is particularly important if symptoms are noticed at night, or when you feel the need to stop more often than usual. A replacement catalytic converter may be the best and most economical solution in these situations.

The muffler needs to be checked first to determine if there are leaks in your exhaust system. If you hear a loud roar, you need to bring your vehicle to a Synchrony certified technician for a diagnosis and replacement of your catalytic converter. The exhaust system is made up of a catalytic converter, a muffler, a tail pipe, and a exhaust manifold. Each component is crucial to an efficient and secure exhaust system, and if one or more of these components are not working properly, the exhaust system will not perform at its peak. Catalytic converters should always be replaced if you notice a significant decrease in the amount of gas used, or a decrease in horsepower, or if the catalytic converter is failing completely.

In most cases the catalytic converter needs to be upgraded. If the catalytic converter has experienced significant erosion due to corrosion, a catalyst may be required that dissolves the crystal matrix that is in place. Synchrochemicals for sale include platinum, palladium, cobalt, and rhodium. Synthesized from platinum and palladium, they provide the same catalytic reaction as the first platinum catalyst but without the high price tag.

know more about how to recycle catalytic converters here.