Petroleum Refinery Engineering Which of the following is used as a catalyst in fluidised bed catalytic cracking? Silica-alumina Silica-magnesia All of these Bentonite clays Silica-alumina Silica-magnesia All of these Bentonite clays ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering High aniline point of diesel indicates that, it Has a large ignition delay Is highly aromatic Is highly paraffinic Has a low diesel index Has a large ignition delay Is highly aromatic Is highly paraffinic Has a low diesel index ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Equal volumes of aniline and diesel oil when mixed at room temperature (during summer) was found to be completely mis-cible. It means that the aniline point of the diesel is __________ the room temperature. Less than Either more or less; depends on the room temperature Same as More than Less than Either more or less; depends on the room temperature Same as More than ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Older crude petroleum Is light and better Gives less tar All of these Gives more distillates Is light and better Gives less tar All of these Gives more distillates ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum is believed to have originated from __________ sources. Neither A nor B Animal Both A & B Vegetable Neither A nor B Animal Both A & B Vegetable ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ chloride present in crude petroleum as impurity is the most prolific producer of HCl during distillation. Magnesium Potassium Sodium Calcium Magnesium Potassium Sodium Calcium ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS