Customized Diesel Engine Catalytic Converter Genset Doc & DPF Systems for Industrial Using/Generation Sets/Power Plants/Land Fills

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Product Description

Basic Specifications
Model NO.:DPF+DOC
Suitable Brands:All Brands
Engine Type:Diesel Engine
Body Material:Cordierite
Standard:Europe Standard
Mesh Count:200-400
Main Market:Europe
Package Size:70x80x60cm
Core Technology Introduction
DPF Intro

DPF Introduction: The only option to satisfy particle number emissions. Support materials include ceramics, aluminum titanate, and silicon carbide.

DOC Intro

DOC Introduction: Oxidizes unburned hydrocarbons (HC) and carbon monoxide (CO) into water and CO2. Essential for SCR efficiency.

Working Principle of DOC + CDPF
⚙️

DOC: Oxidation of NO to NO2 and removal of CO and HC.

CDPF: Captured carbon particles react with NO2 at low temperature to produce CO2 emissions for continuous regeneration.

Principle Chart 1
Principle Chart 2
Product Advantages
  • Excellent thermal shock resistance.
  • Unique cellular designs reducing vortex and bubbles.
  • Accurate extrusion die for stable quality and consistency.
  • Improving casting surface performance and density.
  • Good chemical stability, unaffected by melted metal.
  • Precise dimension for automatic filter mounting lines.
Global Application Projects
Application 1

Commercial Vehicles: Euro 4, 5, and 6 catalysts including DOC, SCR, and CDPF.

Application 2

Road Vehicles: Aftermarket Euro III-V solutions for Japan and Europe.

Application 3

Non-Road & Farm: Custom solutions for engineering and agricultural machinery.

Industrial & Production Capacity

Our facility features a 30,000 m² construction area with an annual production capacity of 6 million liters, specializing in DOC, DPF, and SCR systems.

Production List
Honeycomb Ceramic Line
Frequently Asked Questions
Q1: What materials are used for the DPF support? Common materials include Cordierite, Aluminum Titanate, and Silicon Carbide, chosen based on regeneration strategies.
Q2: What is the main function of the DOC? It oxidizes unburned hydrocarbons (HC) and carbon monoxide (CO) into harmless water and carbon dioxide.
Q3: Which emission standards do your products meet? Our catalysts are designed for Euro 3, 4, 5, and 6 standards, as well as Non-road T4 requirements.
Q4: Can these systems be used for industrial power plants? Yes, we provide customized denitration and VOCs catalysts for stationary sources, power plants, and industrial boilers.
Q5: What shapes are available for the catalytic converters? They are available in Round, Oval, and Square shapes to fit various exhaust systems.
Q6: What is the annual production capacity? Currently, our facility can produce up to 500,000 pieces per year or 6 million liters of coating capacity.

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