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Diesel Oxidation Catalyst for Purify the Exhaust of Diesel

The diesel oxidation catalyst converter is installed in the exhaust pipe of the engine. The diesel firework catalyst converts carbon monoxide (CO), hydrocarbons (HC) and particulate matter into carbon dioxide and water under a certain temperature and rich combustion state. Diesel oxidation catalyst is made of cordierite honeycomb catalyst carrier coated with precious metals.

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Diesel Oxidation catalysts for purify the exhaust of diesel

Description:

The diesel oxidation catalysts converter is installed in the exhaust pipe of the engine. The diesel firework catalyst converts carbon monoxide (CO), hydrocarbons (HC) and particulate matter into carbon dioxide and water under a certain temperature and rich combustion state. Diesel oxidation catalyst is made of cordierite honeycomb catalyst carrier coated with precious metals.

Features:

It has good oxidation performance, low ignition temperature for HC, CO, and soluble organic matter (SOF), high softening efficiency, and inhibits the formation of sulfate.

  1. High PM combustion performance
  2. High catalyst durability
  3. Energy-saving through low-temperature decomposition of particulate matter
  4. Shorten the ignition temperature of the catalyst, carbon monoxide (CO)≦186℃
  5. The oxygen in the catalyst is used for decomposition, which is low cost due to less platinum.

The diesel oxidation catalysts

Mainly divided into two series

  1. Matching with POC/DPF: can provide oxidation temperature of particulate matter to help regeneration
  2. Matching with SCR: Oxidize NO to NO2, improve the conversion efficiency of SCR to NOX.

Common size

ITEM Size Hole density
DPF 01 Dia 143.8*152.4mm 200
DPF 02 Dia 143.8*254mm 200
DPF 03 Dia 170*152.4mm 200
DPF 04 Dia 170*203mm 200
DPF 05 Dia 170*254mm 200
DPF 06 Dia 170*305mm 200
DPF 07 Dia 190.5*152.4mm 200
DPF 08 Dia 190.5*254mm 200
DPF 09 Dia 190.5*305mm 200
DPF 10 Dia 240*152.4mm 200
DPF 11 Dia 240*254mm 200
DPF 12 Dia 240*305mm 200