Petroleum Refinery Engineering Catalyst used in alkylation process is Alumina Silica gel Sulphuric acid Nickel Alumina Silica gel Sulphuric acid Nickel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cetane number of alpha methyl naphthalene is assumed to be 50 100 ∞ 50 100 ∞ ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Penetration test determines the __________ of the grease. Service temperature Stiffness Lubricating properties (e.g. oilness) Variation in viscosity with temperature Service temperature Stiffness Lubricating properties (e.g. oilness) Variation in viscosity with temperature ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Water separometer index (modified) (WSIM) of a petrofuel is the measure of its Water content Water absorbing capacity from atmosphere Water separation characteristics Emulsification tendency Water content Water absorbing capacity from atmosphere Water separation characteristics Emulsification tendency ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Molecular weight of crude oil is in the range of 100-120 600-850 230-250 450-550 100-120 600-850 230-250 450-550 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Hydrogen content in petroleum products varies from 12 to 15% (by weight). As a result the difference between gross and net heating value of petroleum fuels varies in the range of __________ kcal/kg. 2000-2500 250-350 1000-1500 600-750 2000-2500 250-350 1000-1500 600-750 ANSWER DOWNLOAD EXAMIANS APP
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