Process Equipment and Plant Design In chemical process equipments, the conical bottom heads used, usually has an apex angle of 20° 80° 60° 40° 20° 80° 60° 40° ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design Large process vessels operating under extreme temperature and pressure conditions are normally clad/ lined with materials like stainless steel, aluminium, nickel & its alloys, copper & its alloys and titanium. The cladding thickness is generally about __________ percent of the total thickness. 1 to 5 30 to 40 10 to 20 40 to 50 1 to 5 30 to 40 10 to 20 40 to 50 ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design The minimum baffle height should be Twice the impeller diameter 3/4 of the tank height Twice the tank diameter Equal to the impeller diameter Twice the impeller diameter 3/4 of the tank height Twice the tank diameter Equal to the impeller diameter ANSWER DOWNLOAD EXAMIANS APP
Process Equipment and Plant Design To avoid the tearing off the plate of an edge, the margin (i.e., the minimum distance from the centre of the rivet hole to the nearest edge of the plate) should be equal to D 2.5 d 0.5 d 1.5 d D 2.5 d 0.5 d 1.5 d 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
Process Equipment and Plant Design Width and depth of grooves in the tube sheet holes normally are __________ inch respectively. 1/64 and 1/8 1/8 and 1/64 1/2 and 5 1/2 and 8 1/64 and 1/8 1/8 and 1/64 1/2 and 5 1/2 and 8 ANSWER DOWNLOAD EXAMIANS APP
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