Model NO.
BHLJ-C-C
Country of Origin
Beihai, Guangxi, China
Oxidation Reaction
Hc + O2 = H2O + CO2
Reduction Reaction
Nox + Hc + Co = N2 + H2O + CO2
Scope
Suitable for Gas Fuel Engines
Function
Engine Exhaust Gas Purification
Usage
Special Equipment
Processing Methods
Physics and Chemistry
Pullution Sources
Air Pollution Control
Air Pollution Control Equipment Type
Gaseous Pollution Purification Equipment
Structure
Equipment
Trademark
BHLJ
Transport Package
Wooden Box
Specification
Designed according to customer requirements
Origin
Beihai, Guangxi, China
HS Code
8515190000
The carrier of catalytic converters : the basic material is ceramics (MgO2, Al2O3, SiO2). The purpose is to provide a inert physical structure which can coat a catalyst coating.To have a larger catalytic surface in the small volume , so the carrier surface is formed into a honeycomb.
Catalyst coating : The substrate surface is coated with a active layer which is very loose . And the layer manily is metal oxide γ-AL2O3. Since the surface is very rough, which makes the actual area of the wall increases about 7000 times, greatly increases the ability of the active surface of the three-way catalytic converter and the store oxygen. Outside the active layer is coated with auxiliary catalyst ,such as, zr ,Ce and so on. And with main catalyst,for example Rh,Pd,Pt and so on.
| CR Catalytic Converters Common Specifications | |
| Diameter | The total length |
| 100-130mm | 400mm or less |
| 130-150mm | 400mm or less |
| 150-230mm | 430-550mm |
The main reaction of catalytic converter as follows:
Oxidation reaction : HC + O2 = H2O + CO2
Reduction reaction : NOx + HC + CO = N2 + H2O + CO2
Catalytic converters detailed description of features:
1 using a cellular ceramic substrate , low cost, the active ingredient adhesion, and easy deactivation and long life and other advantages ;
2 uses a new type of rare earth - zirconia - titanium materials to improve the heat resistance of the catalyst activity ;
3 with a transition metal , an alkaline earth metal , a small amount of active ingredients of precious metals , with clean rate, long life, low ignition temperature ;
4 uses a new oxygen storage material , reducing the ignition temperature of the catalyst and the complete conversion temperature.
According to customer needs, we can make different size catalytic converter . We also can meet the standard of Euro III , Euro IV , Euro V .
Packing: wooden box
Payment: 100% advance after sign the contract by T/T or within 20 days by see B/L.
Delivery: within 15-20 days for delivery after receipt of payment.
Price: The prices is different in different specifications,between USD 350 and USD 1350.
