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. Calorific value Quantity of propane Quantity of butane Unsaturated hydrocarbon content Calorific value Quantity of propane Quantity of butane Unsaturated hydrocarbon content ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Solvent used in the deasphalting process is Hexane Propane Furfurol Phenol Hexane Propane Furfurol Phenol ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum Constitutes mainly of olefins Is optically active Does not contain asphalt Does not contain aromatics Constitutes mainly of olefins Is optically active Does not contain asphalt Does not contain aromatics ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke point of kerosene is the None of these Time after which smoking starts on burning Temperature at which smoking starts Maximum height of flame (in mm) without causing smoking, when burnt in a standard lamp None of these Time after which smoking starts on burning Temperature at which smoking starts Maximum height of flame (in mm) without causing smoking, when burnt in a standard lamp ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is an additive used for improving the cetane number of diesel? None of these Ethyl nitrate or acetone Tetraethyl lead Tetramethyllead None of these Ethyl nitrate or acetone Tetraethyl lead Tetramethyllead ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Cetane number of alpha methyl naphthalene is assumed to be 100 50 ∞ 100 50 ∞ ANSWER DOWNLOAD EXAMIANS APP
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