The main component of diesel engine exhaust gas purification catalyst (DPF catalyst ) of the basic metal compound Panasonic R & D , can be directly oxidized and decomposed in the diesel engine exhaust particulate matter (PM). Compared to the conventional platinum catalyst , since the NOx catalyst without passing through the DOC conversion NO2, thus reducing the amount of expensive platinum , lower cost , and can obtain the same decomposition performance at lower temperatures, and in temperature can be increased at the same rate of decomposition .
Use of the catalyst can also improve the combustion performance to the number of PM 's calculations , can reach more than 90% removal efficiency . In addition , the use of the present catalyst can also be a diesel engine exhaust gas treatment apparatus to reduce the cost and energy efficiency .
The heat-resistant ceramic surface coated with the catalyst, the catalyst of the DPF arranged on the downstream of the DOC , the exhaust gas can be removed in the formation of PM in diesel engine exhaust gas treatment device .
The basic principles and characteristics:
<Basic principles >
The catalyst contains a metal oxide , an alkali metal sulfate , and quartz. The three dimensional structure of a separator made of a porous material having uniform adsorption state is maintained , through the membrane having an average pore size of 5 ~ 15um pore structure , thereby obtaining the exhaust gas having a high catalytic activity and heat resistance, and the collection efficiency purifying filter.
Price: The prices is different in different specifications,between USD 1700 and USD 2000.
|Packing||wooden box||Implementation of quality standards||ISO 16949|
|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|
|Delivery time||15-20 days||Model||BHLJ-DEEGC|
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