Discussion :: Petroleum Refinery Engineering - Section 1 (Q.No.5)
|Chandan said: (Jun 26, 2014)|
|How lube oil is obtained in petroleum refining and what are the impurities in it?|
|Sally said: (Mar 6, 2017)|
|Lube oil produced from vacum distillation and the impuritiies may be sulfer, oxygen and nitrigen contanig compound.|
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