Question

To avoid unstability in neutral zone in a centrifugal decanter the difference between
densities of two fluids should not be less than
a) approx 11%
b) approx 8
c) approx 6
d) approx 3º
Answer
A
B
с
D

Answer 1

Answer:

approx 8%. ok answer = no B

Answer 2

Answer:

Answer

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