Petroleum Refinery Engineering With increase in the number of carbon and hydrogen atoms in hydrocarbon molecules, the density of petroleum products Increases Decreases Remains same Unpredictable from the data Increases Decreases Remains same Unpredictable from the data ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which one is used to determine the colour of petroleum products? None of these Saybolt chromometer Cleveland apparatus Colour comparator None of these Saybolt chromometer Cleveland apparatus Colour comparator ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Specific gravity of a petroleum product gives an indication of its Degree of refinement Ease of atomisation Sulphur content Hydrocarbon content type (aromatic or paraffinic) Degree of refinement Ease of atomisation Sulphur content Hydrocarbon content type (aromatic or paraffinic) ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pressure & temperature maintained in catalytic cracking is about 30atm & 200°C 50atm. & 750°C 2atm & 500°C 10atm & 500°C 30atm & 200°C 50atm. & 750°C 2atm & 500°C 10atm & 500°C 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 Amount of low boiling fraction present Explosion hazards All of these Nature of boiling point diagram of the system Amount of low boiling fraction present Explosion hazards All of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Aniline point is the temperature at which Equal weight of aniline & the test sample are completely miscible Equal volume of aniline & the test sample are completely miscible Aniline vaporises Equal weight of diesel & the aniline are completely miscible Equal weight of aniline & the test sample are completely miscible Equal volume of aniline & the test sample are completely miscible Aniline vaporises Equal weight of diesel & the aniline are completely miscible ANSWER DOWNLOAD EXAMIANS APP
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