A new SiC-based DPF for the Automotive Industry - (PPT)

摘要

The newly developed SiC-based filter which are brought about from the special sintering process has high purity crystal phase. This new filter shows preferable tendency of properties for regeneration and robustness having lower peak temperature and higher combustion efficiency. The new filter has an uniform pore structure on the wall surface and complicated flow-pass structure inside the wall. Therefore, it shows superior initial filtration efficiency compared to commercial product.