The fewer average carbon number of n paraffin in diesel is, the lower coldfilterpluggingpoint is.
柴油中正构烷烃的平均碳数越少,冷滤点越低。
2
Biodiesel is easy to crystallize under low-temperature because of high solidification point (SP) and high coldfilterpluggingpoint (CFPP).
然而生物柴油凝点和冷滤点很高,低温情况下容易结晶析出,堵塞发动机的管道和过滤器而无法正常使用。
3
It is known that setting point and coldfilterpluggingpoint of low pour point diesel with cold flow promoter can reverse during the storage and use process.