SCRAP Inc. is one of the leading DPF Buyers offering the best prices for used DPFs. It is a Pennsylvania based company whose major concern is Diesel particulate filter recycling. Cars that run on diesel need to have their particulate filters running effectively but over time these filters get clogged up with ash and need to either be regenerated or replaced. Even when it loses its efficiency, a DPF has considerable inner value.
According to DPF manufacturers, DPFs should warn you when they get too clogged up. The material that clogs up a diesel particulate filter can be burned off by starting a 20-minute regeneration process that typically involves you driving around at a constant speed of 40 miles per hour for 20 minutes. Failure to regenerate might force your engine to burn off more diesel and cost you a lot more money from having to refuel too often. Unfortunately, this is something a lot of DPF buyers are not aware of.
Instead of removing a worn out DPF and throwing it away, you can shop around for DPF buyers who will pay a considerable amount of money for the right type of diesel filter to recycle. Diesel Particulate Filter Recycling might involve the scrapping of the entire unit or removing the part that has clogged up, hollowing it out and then putting it back together. Diesel Particulate Filter recycling is a concern for the environmental protection agency (EPA) which has enacted laws to reduce the kinds of emissions automobiles can emit so as not to negatively impact the air we breathe.
To understand what is involved in the recycling of DPF, we need to understand what a DPF actually is. There are different types of particulate filters all designed to work the same way: break large particles into smaller ones:
1. Cordierite Particulate Filters
Cordierite is a form of ceramic that is commonly used in DPF’s. They are inexpensive and simple to install. The filter cores look like standard petro catalytic converter cores with alternate channels plugged in. these plugs direct the flow of gas through the walls. The thermal properties are the biggest drawback. Cordierite has a low melting point and can melt when the filter is being regenerated to free it of ash that accumulates with time.
2. Silicon Carbide Particulate Filters
Silicon carbide filters have a higher melting point than cordierite but it is not thermally stable. It is also harder to package and to assemble. Silicon carbide filters are also more expensive than their ceramic counterparts.
3. Ceramic Fiber Diesel Filters
Fibrous ceramic filters made from different types of ceramic fibers form a porous media that can be shaped and customized for different applications. The porosity can be adjusted to control the filtration rate from high flow to low volume filtration. Ceramic filters are considered to be the best kind of filters to reduce the amount of carbon particles as well as particulates that are less than 100 nanometers.
The most popular filters amongst DPF buyers are the ceramic types. They are common and much easier to recycle than other types.
Diesel particulate filter recycling is done for the same reasons that normal petrol catalytic converter recycling is done: to reclaim and refine precious materials like platinum. However, not all DPF’s have precious materials like Platinum and will not fetch the kind of money that most catalytic converters with PGMs will.
If you are looking for the best If you are looking for the best DPF Buyers for your scrap particulate filter or simply want to know more about Diesel Particulate Filter Recycling then go to www.SellYourCatsDirect.com to learn all that is to know about catalytic converters.