Passive Doc+DPF Catalystic Converter with Regeneration Function EU Stange IV
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- Model NO.: GXLJCV
- Certification: ISO9001: 2000
- Trademark: GXLJ
- Origin: Beihai, Guangxi, China
- Type: Motorcycle Engine
- Material: Alloy
- Specification: customized
- HS Code: 8515190000
Using catalyst can also improve the combustion performance to the number of PM 's calculations , can reach more than 90% removal efficiency . In addition , the usage of the present catalyst can also be a diesel engine exhaust gas treatment apparatus to reduce the cost and energy efficiency .
In summary,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 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 .
[Pollution control effect]
PM quantity calculation results show that the removal rate reached more than 90%.
Using engine bench test devices, measuring catalyst DPF on this measuring device ( vehicle exhaust particulates counter ) by particulate matter contained in exhaust gas downstream of the number of PM , the experimental results obtained indicate a high removal rate .