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Diesel Exhaust Particulate Filter (DPF)

Product Category: Waste Gas Treatment Honeycomb Ceramic Series

product Overview

Diesel Particulate Filter (DPF.Diesel Particulate Filter) is a kind of wall-flow honeycomb ceramic with cordierite or silicon carbide as raw material. The main component in the exhaust gas discharged from diesel engine is carbon particles. It is a device installed in the exhaust system of diesel vehicles to reduce particulate matter (PM) in the exhaust through filtration. The filtration efficiency of carbon particles can reach more than 90%, and the soluble organic components SOF (mainly high-boiling HC) can also be partially was captured. The working principle of the particle trap: By alternately blocking the two ends of the pores of the honeycomb porous ceramic, the wall pores of the ceramic are used to filter and remove PM.

  • Product Description
    • title: Diesel Exhaust Particulate Filter (DPF)

    Diesel Particulate Filter (DPF.Diesel Particulate Filter) is a kind of wall-flow honeycomb ceramic with cordierite or silicon carbide as raw material. The main component in the exhaust gas discharged from diesel engine is carbon particles. It is a device installed in the exhaust system of diesel vehicles to reduce particulate matter (PM) in the exhaust through filtration. The filtration efficiency of carbon particles can reach more than 90%, and the soluble organic components SOF (mainly high-boiling HC) can also be partially was captured. The working principle of the particle trap: By alternately blocking the two ends of the pores of the honeycomb porous ceramic, the wall pores of the ceramic are used to filter and remove PM.

    CHARACTERS

     

    • Good thermal shock performance;
    • The filtration specific surface area is large, the micropore distribution is uniform, and the porosity rate is high;
    • Small back pressure;
    • Good product durability;
    • The soot particle filtering effect is high, generally more than 90%,
    • And it is suitable for a variety of regeneration methods.

     

    Schematic diagram of diesel engine exhaust gas treatment system

    • filter
    • is
    • the
    • good
    • high
    • and
    • of
    • small
    • diesel
    • treatment

Key words: honeycomb ceramics for waste gas treatment | high temperature dust removal | ceramic membrane for sewage treatment

PRODUCTS CENTER


Jiangxi Boxin Environmental Protection Technology Co., Ltd.
Add: Electric Porcelain Industrial Park, Luxi County, Pingxiang City, Jiangxi Province
Postcode: 337200
Tel: 0799-7516992
Fax: 0799-7516992
Email: info@bocent.net
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