. A stream consisting of a mixture of N2 and water vapor, at 98.0 C and 5200.0...
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A stream consisting of a mixture of N2 and water vapor, at 98.0 °C and 5200.0 mm Hg, enters a compressor. This inlet stream contains 12.0 mole% water vapor. The compressor isothermally increases the pressure of the stream to 8500 mm Hg. Water vapor is the only condensable species. Assume the mixture is at equilibrium both before and after the compressor. For this problem, a table of water vapor pressures is provided below. (a) Calculate the dew point temperature and the degrees of superheat for the inlet stream. Both can be reported with accuracy of +/- 0.1 °C. (b) Calculate the percentage of the water entering that is condensed after the compressor. Vapor Pressure of Water p.(mm Hg) versus T("C) Example: The vapor pressure of liquid water at 4.3°C is 6.230 mm Hg 0.1 0.3 0.9 Decimal points for temperatures T(*C) 0.0 0.2 0.4 0.5 0.6 0.7 0.8 90 525.76 527.76 529.77 531.78 548,11 533.80 535.82 537.86 539.90 541.95 544.00 91 546.05 550.18 552.26 554.35 556.44 558.53 560.64 562.75 564.87 575.55 597.43 617.72 620.01 582.04 604.13 626.92 629.24 631.57 584.22 586.41 606.38 608.64 92 566.99 569.12 571.26 573.40 577.71 579.87 93 588.60 94 610,90 593.00 615.44 595.21 599.66 622.31 601.89 624,61 590.80 613.17 938.59 662.45 640.94 643.30 667.31 648.05 650.43 674.66 697.10 699.63 725.36 751.89 779.22 652.82 655.22 95 657.62 633.90 636.24 645.67 669.75 96 660.03 664.88 672.20 677.12 679.69 692.05 717.56 702.17 727.98 730.61 754.58 757.29 97 682.07 684.55 687.04 689.54 694.57 704.71 707.27 709,83 735.88 762.72 712.40 714,98 741.18 768,19 98 720,15 722.75 99 733.24 738.53 743.85 746.52 749.20 765.45 770,93 798.82 100 760.00 773.68 776.44 782.00 784.78 101 787.57 790.37 793.18 796.00 801.66 804.50 807.35 810.21 813.08 A stream consisting of a mixture of N2 and water vapor, at 98.0 °C and 5200.0 mm Hg, enters a compressor. This inlet stream contains 12.0 mole% water vapor. The compressor isothermally increases the pressure of the stream to 8500 mm Hg. Water vapor is the only condensable species. Assume the mixture is at equilibrium both before and after the compressor. For this problem, a table of water vapor pressures is provided below. (a) Calculate the dew point temperature and the degrees of superheat for the inlet stream. Both can be reported with accuracy of +/- 0.1 °C. (b) Calculate the percentage of the water entering that is condensed after the compressor. Vapor Pressure of Water p.(mm Hg) versus T("C) Example: The vapor pressure of liquid water at 4.3°C is 6.230 mm Hg 0.1 0.3 0.9 Decimal points for temperatures T(*C) 0.0 0.2 0.4 0.5 0.6 0.7 0.8 90 525.76 527.76 529.77 531.78 548,11 533.80 535.82 537.86 539.90 541.95 544.00 91 546.05 550.18 552.26 554.35 556.44 558.53 560.64 562.75 564.87 575.55 597.43 617.72 620.01 582.04 604.13 626.92 629.24 631.57 584.22 586.41 606.38 608.64 92 566.99 569.12 571.26 573.40 577.71 579.87 93 588.60 94 610,90 593.00 615.44 595.21 599.66 622.31 601.89 624,61 590.80 613.17 938.59 662.45 640.94 643.30 667.31 648.05 650.43 674.66 697.10 699.63 725.36 751.89 779.22 652.82 655.22 95 657.62 633.90 636.24 645.67 669.75 96 660.03 664.88 672.20 677.12 679.69 692.05 717.56 702.17 727.98 730.61 754.58 757.29 97 682.07 684.55 687.04 689.54 694.57 704.71 707.27 709,83 735.88 762.72 712.40 714,98 741.18 768,19 98 720,15 722.75 99 733.24 738.53 743.85 746.52 749.20 765.45 770,93 798.82 100 760.00 773.68 776.44 782.00 784.78 101 787.57 790.37 793.18 796.00 801.66 804.50 807.35 810.21 813.08
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Degree of superheeat is the extra temperature in addition to saturation temperature Part 1 At inlet ... View the full answer
Related Book For
Elementary Principles of Chemical Processes
ISBN: 978-1119498759
4th edition
Authors: Richard M. Felder,? Ronald W. Rousseau,? Lisa G. Bullard
Posted Date:
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