Petroleum Refinery Engineering Deoiling of wax is done by its Heating Cooling Solvent extraction Both B & C Heating Cooling Solvent extraction Both B & C ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the lowest viscosity (at a given temperature) of all? Lube oil Naphtha Kerosene Diesel Lube oil Naphtha Kerosene Diesel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Alkylation Causes olefins to combine with iso-paraffins Converts iso-paraffin into olefin Causes olefins to combine with each other Converts olefin into paraffin Causes olefins to combine with iso-paraffins Converts iso-paraffin into olefin Causes olefins to combine with each other Converts olefin into paraffin ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of a liquid petroleum fuel gives an idea about its Explosion hazards characteristics Nature of boiling point diagram All of these Volatility Explosion hazards characteristics Nature of boiling point diagram All of these Volatility ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of diesel/kerosene (>50°C) is determined by the Saybolt chromometer Abel apparatus None of these Pensky-Martens apparatus Saybolt chromometer Abel apparatus None of these Pensky-Martens apparatus ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pressure & temperature maintained in catalytic cracking is about 30atm & 200°C 50atm. & 750°C 10atm & 500°C 2atm & 500°C 30atm & 200°C 50atm. & 750°C 10atm & 500°C 2atm & 500°C ANSWER DOWNLOAD EXAMIANS APP
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