Process Equipment and Plant Design The thickness of segmental baffles (25 -35% cut truncated plates usually) is generally __________ the tube wall thickness. Four times Twice Half Equal to Four times Twice Half Equal to ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Where does the maximum tensile strength occur in a thick cylindrical vessel subjected to internal pressure? At the mid thickness of the cylindrical wall None of these At the inner surface At the outer surface At the mid thickness of the cylindrical wall None of these At the inner surface At the outer surface ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In a bag filter, the pressure drop increases directly as the Viscosity of the gas and inversely as density of the gas Density of the gas and inversely as viscosity of the gas Density of the gas, but is independent of the viscosity of the gas None of these Viscosity of the gas and inversely as density of the gas Density of the gas and inversely as viscosity of the gas Density of the gas, but is independent of the viscosity of the gas None of these ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Smaller sized packings are generally dumped to the packed columns, and the large ones of size greater than __________ mm are stacked individually, which provides better control over bed porosity and offers lower gas pressure drop. 150 25 50 75 150 25 50 75 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design In a shell and tube heat exchanger, the shortest centre to centre distance between the adjacent tubes is None of these Called tube pitch Always less than the diameter of the tube Called tube clearance None of these Called tube pitch Always less than the diameter of the tube Called tube clearance ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design A high vapour velocity is required for high plate efficiency in a seive plate coloumn. The satisfactory value of operating vapor velocity for design purpose in seive plate column is about __________ percent of the flooding velocity. 45 60 80 95 45 60 80 95 ANSWER DOWNLOAD EXAMIANS APP
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