Process Equipment and Plant Design The maximum liquid gradient over a tray must not exceed 5" Half the tray spacing 2"-3.5" 0.5" -1.25" 5" Half the tray spacing 2"-3.5" 0.5" -1.25" ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Welded joint efficiency in the design of chemical process equipment is taken as 0.75 0.95 0.85 0.55 0.75 0.95 0.85 0.55 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Multiple blade paddle agitator is used for mixing high viscosity liquids/paste in which the paddle diameter is commonly 0.8 times the tank diameter. However, the width of the blade is in the range of __________ times the paddle diameter. 0.1 to 0.25 0.5 to 0.6 0.65 to 0.80 0.3 to 0.5 0.1 to 0.25 0.5 to 0.6 0.65 to 0.80 0.3 to 0.5 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Brass valves are usually made for pipe sizes __________ inches. >3.5 ?1 ?2 >2.5 >3.5 ?1 ?2 >2.5 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design For pipe flows, head is proportional to __________ at constant capacity (where D = pipe diameter ). 1/D D² 1/D⁵ 1/D² 1/D D² 1/D⁵ 1/D² ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design A single pass air heater is connected to a two pass unit. For the air flow rate and other conditions remaining the same, the film heat transfer co-efficient for air will vary in the ratio of 20.8 20.2 None of these 2 20.8 20.2 None of these 2 ANSWER DOWNLOAD EXAMIANS APP
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