Petroleum Refinery Engineering Liquefied petroleum Gas (LPG) used for the household cooking comprises mainly of Butane & ethane Methane & carbon monoxide Methane & ethane Propane & butane Butane & ethane Methane & carbon monoxide Methane & ethane Propane & butane ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The characterisation factor of crude petroleum oil is around 22 11 3 28 22 11 3 28 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Waxes present in petroleum products Can be separated out by distillation Decrease their viscosity Are not soluble in them Crystallise out at low temperature Can be separated out by distillation Decrease their viscosity Are not soluble in them Crystallise out at low temperature ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Naphthenic acid is a/an __________ compound. Oxygen Nitrogen Sulphur None of these Oxygen Nitrogen Sulphur None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Polymerisation Is aimed at producing lubricating oil Causes olefins to combine with each other Causes aromatics to combine with each other Produces i-octane from cracked gases containing i-butane and butene Is aimed at producing lubricating oil Causes olefins to combine with each other Causes aromatics to combine with each other Produces i-octane from cracked gases containing i-butane and butene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Sulphuric acid treatment of petroleum products removes the __________ materials. Gum forming Asphaltic Color forming All of these Gum forming Asphaltic Color forming All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS