Manufacturers Wholesale Honeycomb Ceramic Carriers with High Specific Surface Area for SCR Coatings

• Customization: Available
• Car Make: Universal Type
• Car Model: Universal Type
• Type: Catalytic Converter
• Body Material: Cordierite Material
• Discharge Standard: Euro IV
• Certification: ISO9001
• Main Market: South America
• Transport Package: Cardboard Box/Wooden Pallet
• Specification: 300-600Ccpsl
• Trademark: JJXY
• Origin: China
• HS Code: 6909190000
• Production Capacity: 1000000

Product Description

Product Description

 

SCR catalyst for diesel engines
Selective Catalytic Reduction (SCR)
Selective Catalytic Reduction (SCR) is an advanced active emission control technology system that injects liquid reducing agent (urea) into the exhaust stream of diesel engines through a special catalyst. SCR catalyst can remove nitrogen oxides from diesel vehicles. During the SCR process, the reducing agent reacts with NOX to convert pollutants into nitrogen, water, and trace amounts of carbon dioxide, which are then discharged through the vehicle exhaust. Applications include medium and heavy-duty diesel trucks, all circular and non road vehicles, and various construction machinery vehicles.
characteristic:
Passive reactivation is highly active.
Combined with active regeneration.
High temperature durability, capable of active regeneration.
Unique zoning function can improve fuel economy.
 

Detailed Photos

 

Product Parameters

 

project
Thermal shock resistance	Keep at650 ºC for 30 minutes, quickly remove and cool at room temperature for 30 minutes. Repeat this process continuously for 3 times		muffle furnace
compressive strength	A-axis	>=5Mpa	Compression strength machine
	B-axis	>=1.4Mpa
Thermal expansion coefficient (room temperature -800 ºC)	<=1.0		Thermal expansion coefficient meter
Water absorption rate	22%-28%		Electronic scale
Content of main crystal phase in cordierite	>=90%		XRD
chemical composition	AL203	35.4±1.5
	Mg0	13.5±1.5
	Si02	49.7±1.5