Petroleum Refinery Engineering Older crude petroleum All of these Is light and better Gives more distillates Gives less tar All of these Is light and better Gives more distillates Gives less tar ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Presence of sulphur in gasoline Decreases gum formation Helps during stabilisation Leads to corrosion Increases lead susceptibility Decreases gum formation Helps during stabilisation Leads to corrosion Increases lead susceptibility ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Paraffin base crude oil as compared to asphalt base crude gives Higher octane number gasoline Lower viscosity index lube oil Poorer yield of lube oil Higher yield of straight run gasoline Higher octane number gasoline Lower viscosity index lube oil Poorer yield of lube oil Higher yield of straight run gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the highest octane number? Aromatics I-paraffins Olefins Naphthenes Aromatics I-paraffins Olefins Naphthenes ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalytic cracking compared to thermal cracking of residue of vacuum distillation of crude oil Gives higher yield of petrol Higher sulphur content in the product Higher gum forming material in petrol Lower octane number of petrol Gives higher yield of petrol Higher sulphur content in the product Higher gum forming material in petrol Lower octane number of petrol ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feed for reforming is generally Reduced crude Naphtha or straight run gasoline Atmospheric gas oil Vacuum gas oil Reduced crude Naphtha or straight run gasoline Atmospheric gas oil Vacuum gas oil ANSWER DOWNLOAD EXAMIANS APP
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