Membrane Separation Experiment (Home Experiment)Using plastic mineral water bottle, rubber band, three different types of fabrics, mudwater and digital weighing scale.ResultsPermeate Weight (g)PolyesterTime (min)CottonMicrofiber0.519222613291.528153122915322.52915323291532Permeated Mass Flux for each type of fabric usedCottonPolyesterMicrofíberPermeated Mass9.66675.000010.6667Flux (g/min)Graph of Permeate Weight (g) vs Time (min)35100.51.522.533.5Time (min)CottonPolyesterMicrofiberMicrofiberPolyester220.00CottonEfficiency (%)293.10312.50From the results, provide a discussion for the following questions. It is better to relate withthe fundamental of heat/mass transfer.a) The relationship between permeate weight and time with fabrics.b) The characteristic of fabrics toward the mass flowrate of collected permeate.Permeate Weight (g)

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Answered: a) The relationship between permeate…

a) The relationship between permeate weight and time with fabrics. b) The characteristic of fabrics toward the mass flowrate of collected permeate.

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter14: Chromatography

Section: Chapter Questions

Problem 9P

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Membrane Separation Experiment (Home Experiment)
Using plastic mineral water bottle, rubber band, three different types of fabrics, mud
water and digital weighing scale.
Results
Permeate Weight (g)
Polyester
Time (min)
Cotton
Microfiber
0.5
19
22
26
13
29
1.5
28
15
31
2
29
15
32
2.5
29
15
32
3
29
15
32
Permeated Mass Flux for each type of fabric used
Cotton
Polyester
Microfíber
Permeated Mass
9.6667
5.0000
10.6667
Flux (g/min)
Graph of Permeate Weight (g) vs Time (min)
35
10
0.5
1.5
2
2.5
3
3.5
Time (min)
Cotton
Polyester
Microfiber
Microfiber
Polyester
220.00
Cotton
Efficiency (%)
293.10
312.50
From the results, provide a discussion for the following questions. It is better to relate with
the fundamental of heat/mass transfer.
a) The relationship between permeate weight and time with fabrics.
b) The characteristic of fabrics toward the mass flowrate of collected permeate.
Permeate Weight (g)

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