Petroleum Refinery Engineering The main reaction in reforming is the Hydrocracking of paraffins Hydrogenation of naphthenes Dehydrogenation of naphthenes Saturation of olefins Hydrocracking of paraffins Hydrogenation of naphthenes Dehydrogenation of naphthenes Saturation of olefins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Straight run naphtha is converted into high octane number petrol (gasoline) by catalytic Isomerisation Cracking Polymerisation Reforming Isomerisation Cracking Polymerisation Reforming ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Visbreaking process is used mainly for making High cetane diesel Smoke free kerosene Fuel oil High octane gasoline High cetane diesel Smoke free kerosene Fuel oil High octane gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering An upper limit of oil content is limited to about __________ percent for achieving efficient and satisfactory level of wax sweating. 60 5 15 40 60 5 15 40 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The octane number of aviation gasoline may be 97 87 79 >100 97 87 79 >100 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Stabilisation of gasoline (petrol) means Increasing its vapour pressure Improving its lead susceptibility Removal of dissolved gases from it Increasing its oxidation stability Increasing its vapour pressure Improving its lead susceptibility Removal of dissolved gases from it Increasing its oxidation stability ANSWER DOWNLOAD EXAMIANS APP
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