A. Tearing
B. Shearing
C. Tearing of the plate across a row
D. None of these
A. Ferrule
B. Socket
C. Nipple
D. Saddle
A. Drain the liquid from the tray when the unit is not in operation
B. Allow for thermal expansion and facilitate installation
C. Avoid back-trapg
D. None of these
A. Pressure drop across the cake & filter medium
B. Cake & filter medium resistance
C. Area of filtering surface & the viscosity of filtrate
D. All A., B. and C.
A. Hold baffle in space
B. Fix the tubes in position
C. Account for thermal strain
D. None of these
A. Radial flow
B. Cross flow
C. Split flow
D. Cascade
A. Tube dia of 2.5-7.5 cms, tube length of 75-200 cms and cylindrical drum dia of 1-6 metres are
normally used
B. Area of central downtake is equal to 40 to 100% of total cross-sectional area of the
surrounding tube
C. Liquor is inside the tube while the steam is outside the tube
D. All A., B. & C.