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Materials Science and Engineering
9th Edition
ISBN: 9781118324578
Author: Jr. William D. Callister
Publisher: WILEY
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Question
Chapter 4.11, Problem 45QP
(a)
To determine
The mean intercept length in millimeters from Figure 4.15 b using the intercept method:
(b)
To determine
The ASTM grain size number for the material:
Expert Solution & Answer
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A distillation column with a total condenser and a partial reboiler is separating ethanol andwater at 1.0 atm. Feed is 0.32 mol fraction ethanol and it enters as a saturated liquid at 100mol/s on the optimum plate. The distillate product is a saturated liquid with 80 mol% ethanol.The condenser removes 5615 kW. The bottoms product is 0.05 mol fraction ethanol. AssumeCMO is valid.(a) Find the number of equilibrium stages for this separation. [6 + PR](b) Find how much larger the actual reflux ratio, R, used is than Rmin, i.e. R/Rmin. [3]Note: the heats of vaporization of ethanol and water are λe = 38.58 and λw = 40.645
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Chapter 4 Solutions
Materials Science and Engineering
Ch. 4.11 - Prob. 1QPCh. 4.11 - Prob. 2QPCh. 4.11 - Prob. 3QPCh. 4.11 - Prob. 4QPCh. 4.11 - Prob. 5QPCh. 4.11 - Prob. 6QPCh. 4.11 - Prob. 7QPCh. 4.11 - Prob. 8QPCh. 4.11 - Prob. 9QPCh. 4.11 - Prob. 10QP
Ch. 4.11 - Prob. 11QPCh. 4.11 - Prob. 12QPCh. 4.11 - Prob. 13QPCh. 4.11 - Prob. 14QPCh. 4.11 - Prob. 15QPCh. 4.11 - Prob. 16QPCh. 4.11 - Prob. 17QPCh. 4.11 - Prob. 18QPCh. 4.11 - Prob. 19QPCh. 4.11 - Prob. 20QPCh. 4.11 - Prob. 21QPCh. 4.11 - Prob. 22QPCh. 4.11 - Prob. 23QPCh. 4.11 - Prob. 24QPCh. 4.11 - Prob. 25QPCh. 4.11 - Prob. 26QPCh. 4.11 - Prob. 27QPCh. 4.11 - Prob. 28QPCh. 4.11 - Prob. 29QPCh. 4.11 - Prob. 30QPCh. 4.11 - Prob. 31QPCh. 4.11 - Prob. 32QPCh. 4.11 - Prob. 33QPCh. 4.11 - Prob. 34QPCh. 4.11 - Prob. 35QPCh. 4.11 - Prob. 36QPCh. 4.11 - Prob. 37QPCh. 4.11 - Prob. 38QPCh. 4.11 - Prob. 39QPCh. 4.11 - Prob. 40QPCh. 4.11 - Prob. 41QPCh. 4.11 - Prob. 42QPCh. 4.11 - Prob. 43QPCh. 4.11 - Prob. 44QPCh. 4.11 - Prob. 45QPCh. 4.11 - Prob. 46QPCh. 4.11 - Prob. 47QPCh. 4.11 - Prob. 48QPCh. 4.11 - Prob. 49QPCh. 4.11 - Prob. 50QPCh. 4.11 - Prob. 51QPCh. 4.11 - Prob. 1SSPCh. 4.11 - Prob. 2SSPCh. 4.11 - Prob. 3SSPCh. 4.11 - Prob. 4SSPCh. 4.11 - Prob. 1DPCh. 4.11 - Prob. 2DPCh. 4.11 - Prob. 1FEQPCh. 4.11 - Prob. 2FEQPCh. 4.11 - Prob. 3FEQP
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