Petroleum Refinery Engineering Natural gas recovered along with crude oil from oil wells is called wet natural gas which has a higher __________ compared to the dry natural gas. Quantity of butane Calorific value Quantity of propane Unsaturated hydrocarbon content Quantity of butane Calorific value Quantity of propane Unsaturated hydrocarbon content ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering For gasoline, the flash point ( Abel apparatus Pensky-Marten's apparatus Saybolt chromometer None of these Abel apparatus Pensky-Marten's apparatus Saybolt chromometer None of these ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Concentration of H₂SO₄ catalyst in alkyla-tion is kept between 90-98%, because H₂SO₄ having concentration More than 98% promotes cracking Neither A nor B Both A & B Less than 90% promotes polymerisation More than 98% promotes cracking Neither A nor B Both A & B Less than 90% promotes polymerisation ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The characterisation factor of a crude oil is calculated as 12.5. It means that; it is Naphthenic Intermediate None of these Paraffinic Naphthenic Intermediate None of these Paraffinic ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum liquid fuels having flash point greater than 66°C is considered as safe during storage and handling. Which of the following has flash point > 66°C ? Petrol Heavy fuel oil Naphtha Kerosene Petrol Heavy fuel oil Naphtha Kerosene ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The most important property for a jet fuel is its Freezing point Calorific value Viscosity Flash point Freezing point Calorific value Viscosity Flash point ANSWER DOWNLOAD EXAMIANS APP
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