Petroleum Refinery Engineering Furfural solvent extraction is used for upgrading (by dissolving aromatics) Naphtha Cracking feedstock Wax Lubricating oils Naphtha Cracking feedstock Wax Lubricating oils ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Flash point of an oil is determined by the Conradson apparatus Pensky Martens apparatus Saybolt viscometer Ramsbottom apparatus Conradson apparatus Pensky Martens apparatus Saybolt viscometer Ramsbottom apparatus ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in the catalytic cracking is Silica-alumina Vanadium pentoxide Silica gel Nickel Silica-alumina Vanadium pentoxide Silica gel Nickel ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The best method of determining sulphur in crude oil is by the __________ method. Kjeldah Junkar's calorimeter Bomb calorimeter Duma Kjeldah Junkar's calorimeter Bomb calorimeter Duma ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Catalyst used in catalytic reforming is Nickel Platinum on alumina Iron Aluminium chloride Nickel Platinum on alumina Iron Aluminium chloride ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Which of the following is desirable in petrol (gasoline) but undesirable in kerosene? Paraffins Naphthenic acid Aromatics Mercaptans Paraffins Naphthenic acid Aromatics Mercaptans ANSWER DOWNLOAD EXAMIANS APP
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