Petroleum Refinery Engineering Feedstock for the production of biodiesel is Herbal plants Bagasse LSHS Used vegetable oils Herbal plants Bagasse LSHS Used vegetable oils ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Though increased pressure has a retarding effect on cracking reaction, yet in actual process, a positive pressure of 10-15 kgf/cm² is maintained during cracking mainly to Reduce gum content in gasoline Suppress coke formation Increase the yield of light distillates Enhance the octane number of gasoline Reduce gum content in gasoline Suppress coke formation Increase the yield of light distillates Enhance the octane number of gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Road grade bitumen is produced from vacuum residue by its Hydrogenation Aeration Steam reforming Pyrolysis Hydrogenation Aeration Steam reforming Pyrolysis ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the highest viscosity of all (at a given temperature)? Naphtha Light diesel oil Fuel oil Petrol Naphtha Light diesel oil Fuel oil Petrol ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In catalytic cracking process, olefins crack __________ times faster than in thermal cracking process. 10 200-300 100 1000-10000 10 200-300 100 1000-10000 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is the easiest to crack? Aromatics Naphthenes Olefins Paraffins Aromatics Naphthenes Olefins Paraffins ANSWER DOWNLOAD EXAMIANS APP
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