Materials Science and Engineering
9th Edition
ISBN: 9781118324578
Author: Jr. William D. Callister
Publisher: WILEY
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Question
Chapter 13.13, Problem 4QP
To determine
To find:
The maximum temperature of the following (before the appearance of liquid phase).
- a) A spinel bonded magnesia material having the composition of 88.5 wt % MgO − 11.5 wt % Al2O3.
- b) A magnesia-alumina spinel material having the composition of 25 wt % MgO − 75 wt % Al2O3.
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3.
3- An aqueous feed solution of 1000 kg/h of acetic acid-water solution contains 30.0 wt % acetic
acid and is to be extracted in a countercurrent multistage process with pure isopropyl ether to
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a. Calculate the minimum solvent flow rate that can be used.
b. If 2500 kg/h of ether solvent is used, determine the number of theoretical stages required.
Water Layer (wt %)
Isopropyl Ether Layer (wt %)
Acetic Acid
Water Isopropyl Ether Acetic Acid Water Isopropyl Ether
0
98.8
1.2
0
0.6
99.4
0.69
98.1
1.2
0.18
0.5
99.3
1.41
97.1
1.5
0.37
0.7
98.9
2.89
95.5
1.6
0.79
0.8
98.4
6.42
91.7
1.9
1.93
1.0
97.1
13.30
84.4
2.3
4.82
1.9
93.3
25.50
71.1
3.4
11.40
3.9
84.7
36.70
58.9
4.4
21.60
6.9
71.5
44.30
45.1
10.6
31.10
10.8
58.1
46.40
37.1
16.5
36.20
15.1
48.7
Chapter 13 Solutions
Materials Science and Engineering
Ch. 13.13 - Prob. 1QPCh. 13.13 - Prob. 2QPCh. 13.13 - Prob. 3QPCh. 13.13 - Prob. 4QPCh. 13.13 - Prob. 5QPCh. 13.13 - Prob. 6QPCh. 13.13 - Prob. 7QPCh. 13.13 - Prob. 8QPCh. 13.13 - Prob. 9QPCh. 13.13 - Prob. 10QP
Ch. 13.13 - Prob. 11QPCh. 13.13 - Prob. 12QPCh. 13.13 - Prob. 13QPCh. 13.13 - Prob. 14QPCh. 13.13 - Prob. 15QPCh. 13.13 - Prob. 16QPCh. 13.13 - Prob. 17QPCh. 13.13 - Prob. 18QPCh. 13.13 - Prob. 19QPCh. 13.13 - Prob. 20QPCh. 13.13 - Prob. 21QPCh. 13.13 - Prob. 22QPCh. 13.13 - Prob. 23QPCh. 13.13 - Prob. 24QPCh. 13.13 - Prob. 25QPCh. 13.13 - Prob. 1DPCh. 13.13 - Prob. 1FEQPCh. 13.13 - Prob. 2FEQP
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