Mass Transfer The diffusivity (D) in a binary gas mixture is related to the pressure (P) as D ∝ 1/P1.5 D ∝ 1/P0.5 D ∝ 1/P D ∝ P0.5 D ∝ 1/P1.5 D ∝ 1/P0.5 D ∝ 1/P D ∝ P0.5 ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Which of the following same diameter columns gives lowest pressure drop per unit height? Sieve-plate column Bubble-cap column Randomly packed column Packed column (stacked) Sieve-plate column Bubble-cap column Randomly packed column Packed column (stacked) ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Reverse osmosis is also called Dialysis Diffusion Electrodilysis Ultrafiltration Dialysis Diffusion Electrodilysis Ultrafiltration ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Heat sensitive materials like certain pharmaceuticals and food stuffs can be dried in a/an __________ dryer. None of these Freeze Indirect tray Spray None of these Freeze Indirect tray Spray ANSWER DOWNLOAD EXAMIANS APP
Mass Transfer Mass transfer co-efficient 'K' according to penetration theory varies with mass dif-fusivity as D1.5 D 1/D D0.5 D1.5 D 1/D D0.5 ANSWER DOWNLOAD EXAMIANS APP
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