Process Equipment and Plant Design In case of 1.5" heat exchanger tubes, the inside flow area __________ with decrease in BWG. Increases Decreases Remains same None of these Increases Decreases Remains same None of these ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design For a cylindrical shell, (subject to the thickness of uppermost course being more than the minimum for diaofthe tank in question), the thickness of the courses of shell Decreases upwards Remains same throughout May decrease or increase upwards depending upon whether vacuum or positive pressure would be maintained inside the shell Increases upwards Decreases upwards Remains same throughout May decrease or increase upwards depending upon whether vacuum or positive pressure would be maintained inside the shell Increases upwards ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design For annular flow of a fluid, the ratio of the equivalent diameter for pressure drop calculation to the equivalent diameter for heat transfer calculation is D1/(d1 + d2) (d1 + d2)/d2 (d1 + d2)/d1 D2/(d1 + d2) D1/(d1 + d2) (d1 + d2)/d2 (d1 + d2)/d1 D2/(d1 + d2) ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Brass valves are usually made for pipe sizes __________ inches. ?1 ?2 >2.5 >3.5 ?1 ?2 >2.5 >3.5 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. 25 50 150 75 25 50 150 75 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Optimum economic pipe diameter for fluid flow is determined by the Density of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) Viscosity of the fluid None of these Density of the fluid Total cost considerations (pumping cost plus fixed cost of the pipe) Viscosity of the fluid None of these ANSWER DOWNLOAD EXAMIANS APP
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