Mass Transfer Leaching of sugar from sugar beets is done by Hexane Hot water Dilute H₂SO₄ Lime water Hexane Hot water Dilute H₂SO₄ Lime water ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Stacked packing compared to dumped packing Gives lower pressure drop Gives higher pressure drop Provides poorer contact between the fluids Both A & B Gives lower pressure drop Gives higher pressure drop Provides poorer contact between the fluids Both A & B ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For turbulent mass transfer in pipes, the Sherwood number depends on the Reynolds number as Re0.53 Re0.83 Re0.33 Re Re0.53 Re0.83 Re0.33 Re ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Unsaturated air (with dry and wet bulb temperatures being 35 and 25°C respectively) is passed through water spray chamber maintained at 35°C. The air will be Humidified Both A & B Cooled Dehumidified Humidified Both A & B Cooled Dehumidified ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer For continuous drying of grannular or crystalline material, the dryer used is the __________ dryer. Tunnel Rotary None of these Tray Tunnel Rotary None of these Tray ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer The relative humidity of air decreases in-spite of an increase in the absolute humidity, when the Temperature rises Temperature falls Pressure falls Pressure rises Temperature rises Temperature falls Pressure falls Pressure rises ANSWER DOWNLOAD EXAMIANS APP
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