Petroleum Refinery Engineering Diesel used in naval applications has a minimum cetane number of 35 25 65 45 35 25 65 45 ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Antioxidants are added in petrol to Prevent icing of the carburettor Prevent the lead build up in engines Impart colour to it, for easy identification Minimise the gum formation Prevent icing of the carburettor Prevent the lead build up in engines Impart colour to it, for easy identification Minimise the gum formation ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Gasoline extracted from natural gas (by compression and cooling) is called the __________ gasoline. Straight run Unleaded Casing head Polymer Straight run Unleaded Casing head Polymer ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering LPG stands for Liquified petrol gas Liquid petroleum gas Liquid petrol gas Liquefied petroleum gas Liquified petrol gas Liquid petroleum gas Liquid petrol gas Liquefied petroleum gas ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Both asphalt and wax are produced by __________ base crude oils. Mixed Paraffin Naphthenic Asphalt Mixed Paraffin Naphthenic Asphalt ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Higher boiling fractions like atmospheric residue is distilled under vacuum at low temperature because at high temperature, there is a tendency of the predominance of Discoloration Gum formation Thermal cracking Coking Discoloration Gum formation Thermal cracking Coking ANSWER DOWNLOAD EXAMIANS APP
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