Petroleum Refinery Engineering Furfural solvent extraction is used for upgrading (by dissolving aromatics) Naphtha Lubricating oils Cracking feedstock Wax Naphtha Lubricating oils Cracking feedstock Wax 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 Flash point of an oil is determined by the Saybolt viscometer Conradson apparatus Ramsbottom apparatus Pensky Martens apparatus Saybolt viscometer Conradson apparatus Ramsbottom apparatus Pensky Martens apparatus ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Visbreaking Is carried out at atmospheric pressure Produces gasoline only Uses natural gas as feed Produces fuel oil of lower viscosity Is carried out at atmospheric pressure Produces gasoline only Uses natural gas as feed Produces fuel oil of lower viscosity ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering __________ treatment is done for appreciable improvement in viscosity index of lubricating oil. Clay Solvent extraction Acid Alkali Clay Solvent extraction Acid Alkali ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Carbon/hydrogen ratio (by weight) is maximum (out of following) for Kerosene Heavy fuel oil Gasoline Light gas oil Kerosene Heavy fuel oil Gasoline Light gas oil ANSWER DOWNLOAD EXAMIANS APP
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