Solid Waste Engineering
3rd Edition
ISBN: 9781305635203
Author: Worrell, William A.
Publisher: Cengage Learning,
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Chapter 5, Problem 5.5P
To determine
The air classifier size and the throat velocity.
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Students have asked these similar questions
4-33. Following are results of gradation tests on three aggregates:
Aggregate A
100%
92%
41%
19%
7%
4%
2%
1%
Passing 25 mm (1 in.)
19 mm (3/4 in.)
9.5 mm (3/8 in.)
4.75 mm (No. 4)
2.36 mm (No. 8)
600 μm (No. 30)
300 μm (No. 50)
75 μm (No. 200)
Aggregate B
100%
77%
60%
42%
36%
28%
Aggregate C
100%
96%
79%
40%
16%
3%
Combine these to give a gradation falling approximately in the center of the specification
given in Section 4-5.1.
Design Problem, a horizontal separator for the following operating conditions.
Gas rate: 15 MMSCFD
Gas specific gravity: 0.6
Oil rate: 4,000 bbl/day
Oil gravity: 40 API
Operating pressure: 1000 psi
Operating temperature: 60F
Retention time: 3min
Droplet size removal: 120 µm
d
Liquid Leff
20
24
30
36
42
46
No 2
Gas Leff
LISS
Hg=0.013 CP
Pg=3.708 lb/ft³
Po= 53.03 lb/ft³
Z=0.84
SR
15 marks)
How many light drops of the tamper should be done for the fine aggregate into the mold in performing the Standard Test Method
for Density, Relative Density (Specific Gravity), and Absorption of Fine Aggregate
A None of the above
В) 30
20
D) 40
Chapter 5 Solutions
Solid Waste Engineering
Ch. 5 - Prob. 5.1PCh. 5 - Prob. 5.2PCh. 5 - Prob. 5.3PCh. 5 - Prob. 5.4PCh. 5 - Prob. 5.5PCh. 5 - Prob. 5.6PCh. 5 - Prob. 5.7PCh. 5 - Prob. 5.8PCh. 5 - Prob. 5.9PCh. 5 - Prob. 5.10P
Ch. 5 - Prob. 5.11PCh. 5 - Prob. 5.12PCh. 5 - Prob. 5.13PCh. 5 - Two materials, A and B, are to be separated using...Ch. 5 - Prob. 5.15PCh. 5 - Prob. 5.16PCh. 5 - Prob. 5.17PCh. 5 - Prob. 5.18PCh. 5 - Prob. 5.19PCh. 5 - Prob. 5.20PCh. 5 - Prob. 5.21PCh. 5 - Prob. 5.22PCh. 5 - Prob. 5.23PCh. 5 - Prob. 5.24PCh. 5 - Prob. 5.25PCh. 5 - Prob. 5.26PCh. 5 - Prob. 5.27PCh. 5 - Prob. 5.28PCh. 5 - Which would separate a mixture of steel and...Ch. 5 - Prob. 5.30PCh. 5 - Prob. 5.31PCh. 5 - Prob. 5.32PCh. 5 - According to Figure 5-20, is ii possible to...Ch. 5 - using Figure 5-27, what is the advantage of the...
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