Petroleum Refinery Engineering Name the hydrocarbon having the poorest oxidation stability. Olefin Aromatics Naphthene Paraffin Olefin Aromatics Naphthene Paraffin ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The colour of gasoline is an indication of its Octane number Gum forming tendency & thoroughness of refining Lead susceptibility None of these Octane number Gum forming tendency & thoroughness of refining Lead susceptibility None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ determination is not a very significant and important test for gasoline. Gum & sulphur content Octane number Reid vapor pressure Viscosity Gum & sulphur content Octane number Reid vapor pressure Viscosity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of diesel/kerosene (>50°C) is determined by the Pensky-Martens apparatus Saybolt chromometer None of these Abel apparatus Pensky-Martens apparatus Saybolt chromometer None of these Abel apparatus ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Deoiling is the process of removal of oil from wax. It is done by the __________ process. Resettling All of these Sweating Solvent extraction Resettling All of these Sweating Solvent extraction ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Absolute vapor pressure of petrofuels is found by Reid bomb which is heated in water bath to 100°F. In Reid apparatus, the ratio of the volume of air chamber to that of the liquid fuel chamber is 2 4 1 3 2 4 1 3 ANSWER DOWNLOAD EXAMIANS APP
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