Petroleum Refinery Engineering Preheating temperature of medium viscosity furnace oil for better atomisation through burner is about __________ °C. 90 50 140 70 90 50 140 70 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Reid vapour pressure of gasoline is the measure of its Carbon residue Vapour locking tendency Pour point Cloud point Carbon residue Vapour locking tendency Pour point Cloud point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Removal of light fractions from crude oil is called its Sweetening Stabilisation Visbreaking Dehydration Sweetening Stabilisation Visbreaking Dehydration ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Iso-octane is used as a reference substance in the definition of octane number and it is assigned an octane number value of 100. Iso-octance is chemically known as α-methyl naphthalene 1, 3 butadiene 2-2-4 tri methyl pentane Tetra methyl ethylene α-methyl naphthalene 1, 3 butadiene 2-2-4 tri methyl pentane Tetra methyl ethylene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Carbon percentage (by weight) in crude petroleum may be about 95 85 65 75 95 85 65 75 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Refractive index of a petrofuel which is the ratio of velocity of light in air to its velocity in the petrofuel gives an indication if its Molecular weight Aromatics content Neither A nor B Both A & B Molecular weight Aromatics content Neither A nor B Both A & B ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS