Elementary Principles 126 - 5.31 Calibration formulas T bT...

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5- 14 5.31 Calibration formulas T 25.0; R 14 T == bg , T 35.0, R 27 T C 0.77R 14.2 TT ° = + b g P0 ; R 0 gp di , P 20.0, R 6 P kPa 3.33R gr g a u g e p = ± V0 ; R0 Fp , ±± V 2.0 10 , R 10 V m h 200R F 3 FF 3 F =⇒ = d i ± ; R 0 AA d h , V 1.0 10 , R 25 V m h 4000R A 5 3 A = d i ± / V (m h ) , T , P F 3 g ± / / / / / n ( kmo l/h ) x (m o l CH m o l ) o l o l ) o l o l ) o l n -CH m o l ) o l i -CH m o l ) F A4 B 2 6 C 3 8 D 4 1 0 E 4 1 0 CH O CO H O CH O CO HO O O 42 22 62 2 2 82 2 2 10 2 2 2 +→ + + + +→+ 7 2 23 53 4 13 2 45 2 3 4 ± (/ Vmh ) ( S T P ) A 3 ± ± ± n V m h 273.2K P 101.3 kPa 1 kmol T 273.2 K 101.3 kPa 22.4 m STP 0.12031V P 101.3 T+273 kmol h F F 3 g 3 Fg = + + = + F H G I K J d i b g Theoretical O 2 : n n 2x 3.5x 5x 6.5 x x kmol O req. h o Th FA B C D E 2 2 ch =+ + + + Air feed: n n kmol O req. 1 kmol air 1 P 100 kmol feed h 0.21 kmol O 1 kmol req. 4.762 1 P 100 n A o Th 2x 2 x o Th 2 2 ± ± = + F H G I K J ± V n kmol air h 22.4 m STP kmol 22.4n m STP h Aa 3 A 3 b g RT T(C) Rp Pg (kPa) Rf xa xb xc xd xe PX (%) nF nO2, th nA Vf (m3/h) Va (m3/h) Ra 23.1 32.0 7.5 25.0 7.25 0.81 0.08 0.05 0.04 0.02 15 72.2 183.47 1004.74 1450 22506.2 5.63 20.0 19.3 64.3 5.8 0.58 0.31 0.06 0.05 0.00 78.9 226.4 1325.8 1160 29697.8 7.42 46.5 50.0 15.8 52.6
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This note was uploaded on 02/27/2012 for the course CHEMICAL E 312 taught by Professor Cheung during the Fall '11 term at The University of Akron.

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