In Fig. 3.4, the vertical black line marks the approximate transition (“knee”) between the pressure-dependent and pressure-independent filtration regimes. According to Gottschalk’s rule of thumb, microfiltration should be operated:  单项选择题

题目图片
A

Exactly at zero TMP because flux is pressure-independent

B

Near the line (at the transition) to maximize flux while limiting fouling risk

C

Far right of the line (high TMP) to maximize flux

D

Far left of the line (low TMP) to avoid polarization

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