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SiC and Cordierite Diesel Particulate Filters Designed for Low Pressure Drop and Catalyzed, Uncatalyzed Systems
Technical Paper
2002-01-0322
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
DPFs (Diesel Particulate Filters) have been a primary technology utilized to purify diesel PM emissions. One of the major challenges of the DPF is to reduce pressure drop caused by PM and ash accumulation.
This paper reports on the definition and investigative results of several major parameters which determine the pressure-drop of Cordierite and SiC (Silicon Carbide) DPF's. After which, the successful material development for low pressure-drop Cordierite and SiC DPF's are presented.
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Citation
Hashimoto, S., Miyairi, Y., Hamanaka, T., Matsubara, R. et al., "SiC and Cordierite Diesel Particulate Filters Designed for Low Pressure Drop and Catalyzed, Uncatalyzed Systems," SAE Technical Paper 2002-01-0322, 2002, https://doi.org/10.4271/2002-01-0322.Also In
References
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- Seguelong T. Fournier-Bidoz P. “Use of Diesel Particulate Filters and Cerium-Based Fuel-Borne Catalyst for Low Temperature-Low Load Applications” SAE paper 2001-01-0906
- Tanaka T. “Simultaneous Reduction of PM and NOx - A New After-Treatment System -” Vienna Symposium 2001 216
- Konstandopoulos A. G. et.al. “Inertial Contributions to the Pressure Drop of Diesel PARTICULATE Filters” SAE paper 2001-01-0909
- Miwa S. et. Al. “Diesel Particulate Filters Made of Newly Developed SiC” SAE paper 2001-01-0192