Petroleum Refinery Engineering The most suitable solvent for deasphalting vacuum residue is Methanol amine Methyl ethyl ketone Propane Doctor's solution Methanol amine Methyl ethyl ketone Propane Doctor's solution ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Mercapsol and Unisol processes are meant for the Dewaxing Removal of mercaptans Decoloration Dearomatisation of kerosene Dewaxing Removal of mercaptans Decoloration Dearomatisation of kerosene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sweetening of petroleum product means the removal of Sulphur & its compounds Organic impurities Water Wax Sulphur & its compounds Organic impurities Water Wax 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 Molecular weight of petrol may be about 250-300 350-400 100-130 40-60 250-300 350-400 100-130 40-60 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Visbreaking Is carried out at atmospheric pressure Produces fuel oil of lower viscosity Uses natural gas as feed Produces gasoline only Is carried out at atmospheric pressure Produces fuel oil of lower viscosity Uses natural gas as feed Produces gasoline only ANSWER DOWNLOAD EXAMIANS APP
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