Petroleum Refinery Engineering Which of the following is desirable in diesel and kerosene but is undersirable in gasoline? Mercaptans Aromatics Paraffins Naphthenic acid Mercaptans Aromatics Paraffins Naphthenic acid ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In sweetening process, solutizer agent used with caustic alkali is Phenol Sodium plumbite Potassium isobutyrate Methanol Phenol Sodium plumbite Potassium isobutyrate Methanol ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Hydrocracking employs High pressure & temperature High temperature and low pressure Low pressure & temperature High pressure and low temperature High pressure & temperature High temperature and low pressure Low pressure & temperature High pressure and low temperature ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of an oil gives an idea of the Nature of boiling point diagram of the system Explosion hazards Amount of low boiling fraction present All of these Nature of boiling point diagram of the system Explosion hazards Amount of low boiling fraction present All of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The general formula of naphthenes is Same as that for olefins i.e. CnH2n CnH2n + 2 CnHn - 4 CnH2n - 6 (where, n ≥ 6) Same as that for olefins i.e. CnH2n CnH2n + 2 CnHn - 4 CnH2n - 6 (where, n ≥ 6) ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum deposits are detected by the. All of these Age & nature of rocks inside the crust of the earth Measuremet of density, elasticity and magnetic & electric properties of the rock in the crust of the earth Oil seepage at the surface of the earth All of these Age & nature of rocks inside the crust of the earth Measuremet of density, elasticity and magnetic & electric properties of the rock in the crust of the earth Oil seepage at the surface of the earth ANSWER DOWNLOAD EXAMIANS APP
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