Process Equipment and Plant Design Which of the following packing materials provides for maximum mass transfer? Lessig rings Cross-partition rings All of these Raschig rings Lessig rings Cross-partition rings All of these Raschig rings ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Joint efficiency (J) for a seamless pipe is < 0.5 1.2 1 0.85 < 0.5 1.2 1 0.85 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Value of Peclet number = ∞, is the representative of Complete back mixing Laminar flow Plug flow Eddy diffusivity = 0 Complete back mixing Laminar flow Plug flow Eddy diffusivity = 0 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Larger depth of liquid on the trays of a distillation column Neither A nor B Results in higher pressure drop per tray Both A & B Leads to high tray efficiency Neither A nor B Results in higher pressure drop per tray Both A & B Leads to high tray efficiency ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Fresh water carrying pipelines in chemical industries are coloured with __________ color. Sea green Red Yellow Brown Sea green Red Yellow Brown ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Frame thickness in the plate and frame filter press is normally in the range of __________ inches. 0.25 to 4 1 to 12 0.25 to 8 1 to 5 0.25 to 4 1 to 12 0.25 to 8 1 to 5 ANSWER DOWNLOAD EXAMIANS APP
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