Petroleum Refinery Engineering Catalyst used in the catalytic cracking is Silica-alumina Vanadium pentoxide Silica gel Nickel Silica-alumina Vanadium pentoxide Silica gel Nickel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solvent used in the Udex (glycol) extraction process for removal of light aromatics from cracked naphtha is Diethylene glycol Propane Aqueous solution (10% water) of diethylene glycol Methyl ethyl ketone (MEK) Diethylene glycol Propane Aqueous solution (10% water) of diethylene glycol Methyl ethyl ketone (MEK) ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Maximum use of petroleum coke is in Adsorption refining operation Iron ore reduction Carbon electrode manufacture Fuel gas manufacture Adsorption refining operation Iron ore reduction Carbon electrode manufacture Fuel gas manufacture ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The most suitable solvent for deasphalting vacuum residue is Propane Doctor's solution Methyl ethyl ketone Methanol amine Propane Doctor's solution Methyl ethyl ketone Methanol amine ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane number of n-heptane is assumed to be 0 100 70 ∞ 0 100 70 ∞ ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Natural gas recovered along with crude oil from oil wells is called wet natural gas which has a higher __________ compared to the dry natural gas. Calorific value Unsaturated hydrocarbon content Quantity of propane Quantity of butane Calorific value Unsaturated hydrocarbon content Quantity of propane Quantity of butane ANSWER DOWNLOAD EXAMIANS APP
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