Petroleum Refinery Engineering Sweetening of petroleum product means the removal of Wax Water Sulphur & its compounds Organic impurities Wax Water Sulphur & its compounds Organic impurities ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Visbreaking Uses natural gas as feed Produces fuel oil of lower viscosity Produces gasoline only Is carried out at atmospheric pressure Uses natural gas as feed Produces fuel oil of lower viscosity Produces gasoline only Is carried out at atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Diesel index is defined as (°API) x (100)/Aniline Point, °C (°API) x (Aniline Point, °F)/100 (°API) x (Aniline Point, °C)/100 (°API) x (100)/Aniline Point, °F (°API) x (100)/Aniline Point, °C (°API) x (Aniline Point, °F)/100 (°API) x (Aniline Point, °C)/100 (°API) x (100)/Aniline Point, °F ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Most widely used solvent for dewaxing is Sodium plumbite Naphtha Petroleum ether Methyl-ethyl-ketone (MEK) Sodium plumbite Naphtha Petroleum ether Methyl-ethyl-ketone (MEK) ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Higher vapour pressure of gasoline indicates Both A & B Neither A nor B Low flash point High breathing loss Both A & B Neither A nor B Low flash point High breathing loss ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Main boring diameter for petroleum well is 20-30 cms in diameter, while the depth of the oil well may be about __________ kms. 7.5 to 12.5 15-20 0.1 to 0.5 1.5 to 4.5 7.5 to 12.5 15-20 0.1 to 0.5 1.5 to 4.5 ANSWER DOWNLOAD EXAMIANS APP
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