Examveda
Examveda

In dead-end filtration, rate of filtration is

A. Directly proportional to the square root of pressure drop across the filter medium

B. Inversely proportional to the pressure drop across the filter medium

C. Inversely proportional to the viscosity of the solution

D. Inversely proportional to the square of viscosity of the solution

Answer: Option C


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Related Questions on Bioprocess Engineering and Process Biotechnology

During cultivation of microorganisms in a fermenter, various parameters are controlled by appropriate sensor (probe). Match each probe in Group I with the appropriate response mechanism in Group II.

Group I (Probe) Group II (Response)
P. Thermistor 1. Activation of acid/alkali pump
Q. Oxygen electrode 2. Activation of vegetable oil pump
R. Metal rod 3. Activation of hot/cold water pump
S. pH electrode 4. Increase/decrease in stirrer motor speed

A. P-2, Q-3, R-1, S-4

B. P-1, Q-2, R-4, S-3

C. P-3, Q-2, R-4, S-1

D. P-3, Q-4, R-2, S-1