Process Equipment and Plant Design Commercial packed scrubbers are normally designed for a pressure drop range of __________ mm water coloumn per metre of packed height. 88-105 52-68 17-34 43929 88-105 52-68 17-34 43929 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Hole diameter of the seive trays in the distillation column ranges from __________ mm. L to 3 3 to 12.5 12.5 to 18.5 4 to 8 L to 3 3 to 12.5 12.5 to 18.5 4 to 8 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Length to diameter ratio of most rotary driers is in the range of 1 to 2 4 to 10 10 to 20 20 to 30 1 to 2 4 to 10 10 to 20 20 to 30 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In case of a shell and tube heat exchanger, the effect of L/D on inside film heat transfer co-efficient (hi) vanishes after a Reynold number of 1000 10000 5000 3000 1000 10000 5000 3000 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design An underdesigned steam trap will Back up condensate and cause water hammer in steam line None of these Waste steam Destroy itself of acceleration wear due to rapid recycling Back up condensate and cause water hammer in steam line None of these Waste steam Destroy itself of acceleration wear due to rapid recycling ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The wall thickness for a large high pressure pipeline is determined by the consideration of the Circumferential pipewall tension Temperature stresses Axial tensile stress in the pipe Forces exerted by static and dynamic action at bends Circumferential pipewall tension Temperature stresses Axial tensile stress in the pipe Forces exerted by static and dynamic action at bends ANSWER DOWNLOAD EXAMIANS APP
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