Petroleum Refinery Engineering Catalyst used in the catalytic cracking is Silica gel Nickel Silica-alumina Vanadium pentoxide Silica gel Nickel Silica-alumina Vanadium pentoxide ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Smoke point of kerosene is the Maximum height of flame (in mm) without causing smoking, when burnt in a standard lamp Temperature at which smoking starts None of these Time after which smoking starts on burning Maximum height of flame (in mm) without causing smoking, when burnt in a standard lamp Temperature at which smoking starts None of these Time after which smoking starts on burning ANSWER DOWNLOAD EXAMIANS APP
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 Which of the following is the most important property for a jet fuel? Freezing point Cloud point Colour Pour point Freezing point Cloud point Colour Pour point ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Petroleum is believed to have originated from __________ sources. Animal Vegetable Both A & B Neither A nor B Animal Vegetable Both A & B Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering The general formula of naphthenes is CnH2n - 6 (where, n ≥ 6) Same as that for olefins i.e. CnH2n CnHn - 4 CnH2n + 2 CnH2n - 6 (where, n ≥ 6) Same as that for olefins i.e. CnH2n CnHn - 4 CnH2n + 2 ANSWER DOWNLOAD EXAMIANS APP