Petroleum Refinery Engineering Clay treatment of petroleum products Adsorb arsenic from feedstock to catalytic reforming Desulphurise straight run gasoline & kerosene All of these Decolorises & stabilises cracked gasoline Adsorb arsenic from feedstock to catalytic reforming Desulphurise straight run gasoline & kerosene All of these Decolorises & stabilises cracked gasoline ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pick out the correct statement pertaining to catalytic cracking. All of these Percentage conversion increases with increase in the catalyst to oil ratio With increase in the reactor temperature, gasoline yield decreases for a given conversion With increase in the reactor pressure, octane number of gasoline decreases All of these Percentage conversion increases with increase in the catalyst to oil ratio With increase in the reactor temperature, gasoline yield decreases for a given conversion With increase in the reactor pressure, octane number of gasoline decreases ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Deoiling is the process of removal of oil from wax. It is done by the __________ process. Sweating All of these Solvent extraction Resettling Sweating All of these Solvent extraction Resettling ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Polymerisation Causes olefins to combine with each other Produces i-octane from cracked gases containing i-butane and butene Causes aromatics to combine with each other Is aimed at producing lubricating oil Causes olefins to combine with each other Produces i-octane from cracked gases containing i-butane and butene Causes aromatics to combine with each other Is aimed at producing lubricating oil ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following has the maximum °API gravity of all? Furnace oil Petrol Kerosene Diesel Furnace oil Petrol Kerosene Diesel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Diesel index is defined as (°API) x (Aniline Point, °F)/100 (°API) x (Aniline Point, °C)/100 (°API) x (100)/Aniline Point, °C (°API) x (100)/Aniline Point, °F (°API) x (Aniline Point, °F)/100 (°API) x (Aniline Point, °C)/100 (°API) x (100)/Aniline Point, °C (°API) x (100)/Aniline Point, °F ANSWER DOWNLOAD EXAMIANS APP
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