Petroleum Refinery Engineering Petroleum coke is commercially produced by the __________ process. Hydrocracking Visbreaking Fluid catalytic cracking Delayed coking Hydrocracking Visbreaking Fluid catalytic cracking Delayed coking ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pour point and freezing point is equal for Petrol Diesel Crude petroleum Water Petrol Diesel Crude petroleum Water ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Carbon/hydrogen ratio (by weight) is maximum (out of following) for Light gas oil Kerosene Heavy fuel oil Gasoline Light gas oil Kerosene Heavy fuel oil Gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Raw Kerosene has a smoke point of 15 mm. After it is subjected to dearomatisation by liquid SO₂ extraction (Edeleanu process), its smoke point may become __________ mm. 25 5 100 10 25 5 100 10 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Older crude petroleum All of these Gives more distillates Gives less tar Is light and better All of these Gives more distillates Gives less tar Is light and better ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which is the most undesirable component in kerosene? Naphthenes N-paraffins Aromatics I-paraffins Naphthenes N-paraffins Aromatics I-paraffins ANSWER DOWNLOAD EXAMIANS APP