Honeycomb Ceramic Metal Catalyst VOCs Catalytic Combustion Pt Pd Rh Noble Metal Coating

VOCs Industrial & Stationary & Petro-chemical Emission Catalyst Ceramic/Metal Square

VOC Catalyst (Industrial & Stationary & Petro-chemical Emission Catalyst)

VOC Catalyst Design:

Continuously monitor and evaluate our products and processes, and ensure continuous improvement through close cooperation with R&D, process, quality, and marketing.

VOC Catalyst Chemical Reactions:

• CO + 0.5 O₂ àCO₂
• THC + O₂ à CO₂ + Water
• NO_x + NH₃ à N₂ + Water
• NH₃ + O₂ à N₂ + Water ( + NO_x)

VOC Catalyst Introduction:

Volatile organic compounds (VOCs) are one of the environmental pollutants. There are many types of VOCs. Outdoor VOCs mainly come from chemical production and automobile exhaust emissions, and indoor ones are mainly from construction and decoration materials. While VOCs are released into the air, they will destroy the ozone layer and produce photochemical smog, and cause great harm to human health. At present, the main treatment processes are adsorption, thermal incineration, plasma, photocatalysis and catalytic oxidation, etc. Besides, treatment methods of multi-process combinations have been applied.

While there are many methods to abate VOC emissions, catalytic incineration has become one of the most famous choices because it can be more versatile and economical than other approaches. WFEC has been developing highly active and robust catalysts and related technologies for the reduction of volatile organic compounds (VOCs). WFEC catalysts control emissions of hydrocarbons (HCs) and other VOCs from a wide variety of industrial processes. They help customers meet increasingly stringent emissions standards reliably and cost-effectively.

Choice of VOC Catalyst Substrate:

No.	Type of Substrate	Image	Features
1	Square cordierite honeycomb ceramic substarte		Common size: 100*100mm or 150*150mm Length: 50, 100 ,150, 200mm Cell density: 50-400 CPSI Can be canned into various types of modules
2	Square metal honeycomb substrate		Unique section size Length: 50, 75, 100,150,200mm Cell density: 16-600 CPSI Low back pressure/high specific surface area (alternative to ceramic modules)
3	Cylindrical cordierite honeycomb substrate		Diameter: 83-330mm Length: 76.2, 90, 120, 152.4mm Cell density: 100-600 CPSI Standard size is conducive to fast supply, customized size is for customized solutions