Petroleum Refinery Engineering Increase in the specific gravity of petroleum products indicates Increase in aromatic content Increase in thermal energy per unit weight Higher H/C ratio Decrease in paraffin content Increase in aromatic content Increase in thermal energy per unit weight Higher H/C ratio Decrease in paraffin content ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is the easiest to crack? Aromatics Paraffins Naphthenes Olefins Aromatics Paraffins Naphthenes Olefins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Antioxidants are added in petrol to Prevent the lead build up in engines Impart colour to it, for easy identification Minimise the gum formation Prevent icing of the carburettor Prevent the lead build up in engines Impart colour to it, for easy identification Minimise the gum formation Prevent icing of the carburettor ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The first crude oil refinery of India is located at Naharkatiya Digboi Kochin Madras Naharkatiya Digboi Kochin Madras ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Carbon/hydrogen ratio (by weight) is maximum (out of following) for Kerosene Heavy fuel oil Light gas oil Gasoline Kerosene Heavy fuel oil Light gas oil Gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Vacuum maintained in the vacuum distillation tower of the crude distillation plant is about __________ mm Hg (absolute). 43961 30-80 350-400 150-250 43961 30-80 350-400 150-250 ANSWER DOWNLOAD EXAMIANS APP
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