3013-10 Exam 1

3013-10 Exam 1 - Name _ CHE 3013 Rate Operations I...

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Name ______________________________ 1 of 9 CHE 3013 Rate Operations I September 23, 2010 Exam 1 100 points Print your name at the top of each page. Closed Book – Open Notes and Handouts 2 hours Check to be sure that you have all 9 pages. All work must be shown to receive credit! Be sure to document your work and conclusions. Solutions are graded on correct answers and correct calculations. Solutions that are not neat and well organized will not be graded. Gas constant R mole - lb ft psia 372 . 10 3 R Properties of water at 60 F, 14.696 psia Density = 62.37 lb m /ft 3 Viscosity = 1.129 cP
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Name ______________________________ 2 of 9 Problem 1. (10 points) Water at 60 F is flowing through a 2 inch Schedule 40 pipe at 70 gpm. The pressure drop across the system is 4 psi. (a) For approximately the same pressure drop, what size of Schedule 40 pipe would be required for a flow rate of 100 gpm? (b) Estimate the pressure drop for a flow rate of 50 gpm in the 2 inch pipe.
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This note was uploaded on 10/11/2011 for the course CHE 3013 taught by Professor Staff during the Fall '11 term at Oklahoma State.

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3013-10 Exam 1 - Name _ CHE 3013 Rate Operations I...

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