Refer to Q7 and Q8 and calculate the mass-transfer coefficient by using the mass and heat transfer analogy.
Refer to Q7 and Q8 and calculate the mass-transfer coefficient by using the mass and heat transfer analogy. Correct Answer 1.665×10-05 mole/m2 .s.Pa
Analogy to heat transfer Sh = 0.453 Re0.568 Sc0.36 = 207.68 So, kG RTd/DAB = 207.68 Therefore, kG = (207.68*DAB) / RTd = 1.665×10-05 mole/m2 .s.Pa.
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Feb 20, 2025