Washing powder solution is made from high purity urea and made from high pure water by a certain proportion.
It is necessary for diesel car reach discharge standards prescribed by the state.
Diesel engine tail gas treatment fluid (
Commonly known as: washing powder, detergent, car environmental urea)
, in China and Europe called AdBlue, called DEF in America, called ARLA32 in Brazil.
AdBlue is by composition is 32.
High purity of 5% urea, and 67.
5% of deionized water of high purity transparent liquid, has a faint smell of ammonia.
If the spatter, moisture evaporation crystallization and form.
AdBlue to equipped with SCR (
For selective catalytic reduction exhaust aftertreatment)
System of cars, trucks, buses and heavy road use diesel engine vehicles, is consumables, SCR technology must be used together with the SCR catalysts will diesel engine emissions of harmful nitrogen oxides into harmless water vapor and nitrogen.
Main part of the SCR system including catalyst, AdBlue injection device, AdBlue containers and AdBlue dose controller.
Almost all of Europe, the United States and Asia, including China heavy duty truck manufacturer for vehicle equipped with selective catalytic reduction system and match with AdBlue working liquid, in order to achieve the new nox emissions standards (
Such as the four, five)
AdBlue and SCR technologies, can optimize the engine performance and fuel consumption, reduce diesel fuel consumption can be as high as 6%, significantly lower cost.
AdBlue, and 5% of the average consumption is generally diesel consumption of about 1 per 100 km highway driving consumption.
AdBlue only can be used in the package of engine configuration SCR system, because it is neither the fuel, nor is it a fuel additive.
AdBlue perform in line with the ISO22241, DIN70070 and CEFIC regulations within the standard, to ensure that the SCR system run efficiently.
AdBlue no harm to the environment, and the classification for the lowest risk can transport liquid.
Detergent solution, mainly is suitable for the diesel engines of cars, trucks, buses, buses, trucks, etc.
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