Diesel Pour Point Depressant

The normal paraffin hydrocarbon in diesel oil changes its flow state with decreasing temperature. At low temperature, the paraffin precipitates, forming a flake diamond crystal, and the crystals are connected to each other, making the oil lose fluidity and present a solidified state.
The addition of decoagulant can change the crystalline shape or size of paraffin, but it can not prevent the crystallization of paraffin. Therefore, under the action of the depressant, when the diesel temperature is reduced, a large number of fine wax crystal particles will appear in the diesel with a high paraffin content, making the appearance of the oil cloudy, which is a normal physical phenomenon, and does not affect the smooth passage of diesel through the filter (or filter), nor will it affect other performance indicators of diesel. It is worth noting that after blending, it should be sold in time, and once the dispersed wax settles, the cold filter point of the upper clean oil is very difficult to fall.