Homework_set_8

Homework_set_8 - Homework set 8 Due Wednesday November 29...

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Homework set 8 Due: Wednesday, November 29 In the solution, please write down the outline of how you are going to solve each problem. It is recommended that you use excel for solving this problem; however, you can also use other tools that you want to. A tutorial of using excel’s solver is posed in the course website for your reference. Form the outline for each of the subproblems before you start programming. Following are VLE data for acetonitrite(1)/benzene(2) at 45°C. P (kPa) X 1 Y 1 29.8190 0.0000 0.0000 31.9570 0.0455 0.1056 33.5530 0.0940 0.1818 35.2850 0.1829 0.2783 36.4570 0.2909 0.3607 36.9960 0.3980 0.4274 37.0680 0.5069 0.4885 36.9780 0.5458 0.5098 36.7780 0.5946 0.5375 35.7920 0.7206 0.6157 34.3720 0.8145 0.6913 32.3310 0.8972 0.7869 30.0380 0.9573 0.8916 27.7780 1.0000 1.0000 Use modified Raoult’s Law (Eq 10.5) for the calculations in this problem. (a) from the VLE data, calculate fugacities, ˆ f 1 , ˆ f 2 , activity coefficients, !
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This note was uploaded on 04/02/2008 for the course CHEM 141 taught by Professor Chu during the Spring '07 term at Berkeley.

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Homework_set_8 - Homework set 8 Due Wednesday November 29...

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