Petroleum Refinery Engineering Penetration test determines the __________ of the grease. Stiffness Variation in viscosity with temperature Lubricating properties (e.g. oilness) Service temperature Stiffness Variation in viscosity with temperature Lubricating properties (e.g. oilness) Service temperature ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in alkylation process is Alumina Silica gel Nickel Sulphuric acid Alumina Silica gel Nickel Sulphuric acid ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of diesel/kerosene (>50°C) is determined by the None of these Saybolt chromometer Pensky-Martens apparatus Abel apparatus None of these Saybolt chromometer Pensky-Martens apparatus Abel apparatus ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petrolatum is Same as petroleum ether None of these A mixture of microcrystalline wax in viscous hydrocarbon liquids Petroleum coke Same as petroleum ether None of these A mixture of microcrystalline wax in viscous hydrocarbon liquids Petroleum coke ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Octane number of n-heptane is assumed to be 100 ∞ 0 70 100 ∞ 0 70 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sweetening of petroleum product means the removal of Wax Sulphur & its compounds Organic impurities Water Wax Sulphur & its compounds Organic impurities Water ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS