Petroleum Refinery Engineering Which of the following fractions of petroleum contains maximum sulphur? Diesel Naphtha Atmospheric residue Gasoline Diesel Naphtha Atmospheric residue Gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Paraffins are desirable in lubricating oil, as it has got high Viscosity index Viscosity Smoke point Pour point Viscosity index Viscosity Smoke point Pour point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which one of the following processes aims at producing higher yield of gaseous unsaturated hydrocarbons and aromatics like benzene & toluene? Pyrolysis Reforming Alkylation Hydrocracking Pyrolysis Reforming Alkylation Hydrocracking ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ determination is not a very significant and important test for gasoline. Gum & sulphur content Reid vapor pressure Octane number Viscosity Gum & sulphur content Reid vapor pressure Octane number Viscosity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following additives improves the cetane number of diesel? Ethyl mercaptan Amyl nitrate Napthenic acid Tetra ethyl lead Ethyl mercaptan Amyl nitrate Napthenic acid Tetra ethyl lead ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Molecular weight of crude petroleum may be around 5000 1500 50 250 5000 1500 50 250 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS