Petroleum Refinery Engineering Flash point of an oil is determined by the Ramsbottom apparatus Conradson apparatus Saybolt viscometer Pensky Martens apparatus Ramsbottom apparatus Conradson apparatus Saybolt viscometer Pensky Martens apparatus ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering In the atmospheric pressure crude distillation, the content of __________ from lighter fraction to heavier ones. Nitrogen decreases None of these Sulphur decreases Sulphur increases Nitrogen decreases None of these Sulphur decreases Sulphur increases ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Feedstock for the production of biodiesel is LSHS Herbal plants Used vegetable oils Bagasse LSHS Herbal plants Used vegetable oils Bagasse ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pick out the correct statement about catalytic polymerisation. In H₂SO₄ polymerisation, H₃PO₄ is always used with 2% steam to prevent meta & ortho H₃PO₄ formation, which are inactive Neither A nor B H₂SO₄ polymerisation process gives gasoline rich in unsaturates Both A & B In H₂SO₄ polymerisation, H₃PO₄ is always used with 2% steam to prevent meta & ortho H₃PO₄ formation, which are inactive Neither A nor B H₂SO₄ polymerisation process gives gasoline rich in unsaturates Both A & B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Pick out the undesirable property for a solvent meant for dewaxing of lube oil. High solubility of wax in the solvent Both A & B Complete miscibility with oil Neither A nor B High solubility of wax in the solvent Both A & B Complete miscibility with oil Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Petroleum Refinery Engineering Crude oil is transported inland from oil field to refineries, mainly by the Rail tankers Underground pipelines None of these Road tankers Rail tankers Underground pipelines None of these Road tankers ANSWER DOWNLOAD EXAMIANS APP
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