Search
.Management Sciences
A. Important in the beginning of filtration
B. Decreased with the time of filtration
C. Independent of pressure drop
D. None of these
Related Mcqs:
- Filtrate flow rate in case of a rotary drum vacuum filter (in which Rm < < Rc) is proportional to ____________ and the cycle time (where, μ = filtrate viscosity Rm = filter medium resistance Rc = cake resistance)?
- A. √μ B. 1/√μ C. 1/μ D. 1/μ2...
- General mechanism of size reduction in intermediate and fine grinder is by __________________?
- A. Cutting action B. Compression C. Compression and tearing D. Impact and attrition...
- Which of the following is a vacuum filter ?
- A. Filter press B. Rotary disc filter C. Batch basket centrifuge D. Tank filter (Nutsche filter)...
- Theoretical capacity of crushing rolls in tons/hr is given by (where, V = peripheral velocity, m/sec. W = width of rolls, m Dr = distance between rolls ρ = density of material to be crushed, kg/m3 here, V =πND where, N = speed of the rolls in rotation per second (rps) D = diameter of rolls, m) ?
- A. 3.6 V.W.Dr.ρ B. 3.6 V.W. ρ C. 3.6 W.Dr.ρ D. 3.6 V.W.Dr/ρ...
- _____________ mills are termed as impactors?
- A. Hammer B. Cage C. Rolling-compression D. None of these...
Recent Comments