Petroleum Refinery Engineering Alkylation 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 Causes olefins to combine with iso-paraffins Converts iso-paraffin into olefin Causes olefins to combine with each other ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Boiling range of motor gasoline is an indication of the Vapour locking tendency Rate of acceleration All of these Case of starting Vapour locking tendency Rate of acceleration All of these Case of starting ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Performance number of a liquid fuel is related to its Wax content Sulphur content Spontaneous ignition temperature Knocking tendency Wax content Sulphur content Spontaneous ignition temperature Knocking tendency ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In catalytic cracking process, olefins crack __________ times faster than in thermal cracking process. 10 100 200-300 1000-10000 10 100 200-300 1000-10000 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Highest quality bitumen is produced from the __________ crude oil. Intermediate Naphthenic Paraffinic Mixed Intermediate Naphthenic Paraffinic Mixed ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Straight run petrol as compared to methyl/ethyl alcohol has Lower calorific value Higher specific gravity Lower octane number Higher ignition temperature Lower calorific value Higher specific gravity Lower octane number Higher ignition temperature ANSWER DOWNLOAD EXAMIANS APP