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Chapter 16: Distributions of Residence Times for Chemical Reactors
Self Test: Matching Reactor Models with E(t)
Match the following pulse tracer tests with the corresponding mixing patterns in the reactor.
1.
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2.
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3.
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4.
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5.
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A.
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B.
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C.
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D.
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E.
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Solution:
1) (d)
2) (c)
3) (e)
4) (b)
5) (a)
| 1) | (d) |
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 (Ideal CSTR)
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| 2) | (c) |
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| 3) | (e) |
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Model as PFR with recycle and some dispersion |
| 4) | (b) |
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Two stirred tanks in series |
| 5) | (a) |
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Model as two inter connected CSTR’s |