Petroleum Refinery Engineering In catalytic cracking process, olefins crack __________ times faster than in thermal cracking process. 1000-10000 10 200-300 100 1000-10000 10 200-300 100 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Maximum use of petroleum coke is in Iron ore reduction Carbon electrode manufacture Adsorption refining operation Fuel gas manufacture Iron ore reduction Carbon electrode manufacture Adsorption refining operation Fuel gas manufacture ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Straight run naphtha is converted into high octane number petrol (gasoline) by catalytic Isomerisation Cracking Reforming Polymerisation Isomerisation Cracking Reforming Polymerisation ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Complete removal of __________ from gasoline is done by Unisol process using caustic soda and methyl alcohol. Waxes Asphalt Mercaptans Diolefins Waxes Asphalt Mercaptans Diolefins ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Both asphalt and wax are produced by __________ base crude oils. Paraffin Asphalt Mixed Naphthenic Paraffin Asphalt Mixed Naphthenic ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Road grade bitumen is produced from vacuum residue by its Pyrolysis Aeration Steam reforming Hydrogenation Pyrolysis Aeration Steam reforming Hydrogenation ANSWER DOWNLOAD EXAMIANS APP
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