Petroleum Refinery Engineering The doctor's solution comprises of sodium plumbite in Alcohal Soda ash Water Aqueous caustic soda Alcohal Soda ash Water Aqueous caustic soda ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Highest quality bitumen is produced from the __________ crude oil. Paraffinic Naphthenic Mixed Intermediate Paraffinic Naphthenic Mixed Intermediate 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 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 Reduce gum content in gasoline Suppress coke formation Increase the yield of light distillates ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Older crude petroleum All of these Is light and better Gives less tar Gives more distillates All of these Is light and better Gives less tar Gives more distillates ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane numbers of motor gasoline used in India and America are respectively 83 & 100 94 & 100 94 & 87 87 & 94 83 & 100 94 & 100 94 & 87 87 & 94 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The main use of heavy gas oil produced by the vacuum distillation unit is as a Blending component for kerosene None of these Feedstock for fluid catalytic cracking unit Blending component for petrol Blending component for kerosene None of these Feedstock for fluid catalytic cracking unit Blending component for petrol ANSWER DOWNLOAD EXAMIANS APP
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