1 | #*------------------------------------------------------------------- |
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2 | * EMSO Model Library (EML) Copyright (C) 2004 - 2007 ALSOC. |
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3 | * |
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4 | * This LIBRARY is free software; you can distribute it and/or modify |
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5 | * it under the therms of the ALSOC FREE LICENSE as available at |
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6 | * http://www.enq.ufrgs.br/alsoc. |
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7 | * |
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8 | * EMSO Copyright (C) 2004 - 2007 ALSOC, original code |
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9 | * from http://www.rps.eng.br Copyright (C) 2002-2004. |
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10 | * All rights reserved. |
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11 | * |
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12 | * EMSO is distributed under the therms of the ALSOC LICENSE as |
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13 | * available at http://www.enq.ufrgs.br/alsoc. |
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14 | * |
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15 | *-------------------------------------------------------------------- |
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16 | * Sample file for cooler and heater operation |
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17 | *-------------------------------------------------------------------- |
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18 | * |
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19 | * This sample file needs VRTherm DEMO (www.vrtech.com.br) to run. |
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20 | * |
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21 | *---------------------------------------------------------------------- |
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22 | * Author: Gerson B. Bicca |
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23 | * $Id: Sample_Heater.mso 89 2006-12-11 15:26:11Z paula $ |
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24 | *--------------------------------------------------------------------*# |
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25 | |
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26 | using "heat_exchangers/heater"; |
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27 | using "mixers_splitters/mixer"; |
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28 | |
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29 | FlowSheet Sample_Heater |
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30 | |
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31 | DEVICES |
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32 | |
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33 | Heater as heater; |
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34 | mixer1 as mixer_n; |
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35 | IN_1 as source; |
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36 | IN_2 as source; |
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37 | IN_3 as source; |
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38 | Heating as energy_source; |
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39 | Sink_Stream as sink; |
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40 | |
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41 | CONNECTIONS |
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42 | |
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43 | IN_1.Outlet to mixer1.Inlet(1); |
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44 | IN_2.Outlet to mixer1.Inlet(2); |
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45 | IN_3.Outlet to mixer1.Inlet(3); |
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46 | mixer1.Outlet to Heater.Inlet; |
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47 | Heating.OutletQ to Heater.Heat; |
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48 | Heater.Outlet to Sink_Stream.Inlet; |
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49 | |
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50 | PARAMETERS |
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51 | |
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52 | PP as Plugin (Type ="PP", LiquidModel = "PR",VapourModel = "PR", |
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53 | Components = ["nitrogen","methane","ethane","propane","n-hexane","n-octane"]); |
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54 | NComp as Integer; |
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55 | |
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56 | SET |
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57 | |
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58 | NComp = PP.NumberOfComponents; |
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59 | mixer1.Ninlet = 3; |
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60 | |
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61 | SPECIFY |
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62 | |
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63 | IN_1.Fw = 10 * 'kg/s'; |
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64 | IN_1.P = 5 * 'atm'; |
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65 | IN_1.T = (30+273) * 'K'; |
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66 | IN_1.Composition = [0.007,0.75,0.243,0,0,0]; |
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67 | |
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68 | IN_2.Fw = 12 * 'kg/s'; |
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69 | IN_2.P = 5 * 'atm'; |
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70 | IN_2.T = (33+273) * 'K'; |
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71 | IN_2.Composition = [0.003,0.66,0.33,0.005,0.001,0.001]; |
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72 | |
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73 | IN_3.Fw = 12 * 'kg/s'; |
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74 | IN_3.P = 2 * 'atm'; |
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75 | IN_3.T = (33+273) * 'K'; |
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76 | IN_3.Composition = [0,0.7,0.30,0,0,0]; |
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77 | |
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78 | #Heater.Outlet.T = (66+273)*'K'; |
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79 | Heater.Outlet.P = 5* 'atm'; |
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80 | Heater.Outlet.v = 0.8; |
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81 | #Heater.InletQ.Q = 2500* 'kW'; |
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82 | |
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83 | OPTIONS |
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84 | Dynamic = false; |
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85 | |
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86 | end |
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87 | |
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88 | FlowSheet Sample_Cooler |
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89 | |
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90 | DEVICES |
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91 | |
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92 | Cooler as cooler; |
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93 | mixer1 as mixer_n; |
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94 | IN_1 as source; |
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95 | IN_2 as source; |
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96 | IN_3 as source; |
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97 | Sink_Stream as sink; |
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98 | |
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99 | CONNECTIONS |
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100 | |
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101 | |
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102 | IN_1.Outlet to mixer1.Inlet(1); |
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103 | IN_2.Outlet to mixer1.Inlet(2); |
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104 | IN_3.Outlet to mixer1.Inlet(3); |
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105 | mixer1.Outlet to Cooler.Inlet; |
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106 | Cooler.Outlet to Sink_Stream.Inlet; |
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107 | |
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108 | PARAMETERS |
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109 | |
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110 | PP as Plugin (Type ="PP", LiquidModel = "PR",VapourModel = "PR", |
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111 | Components = ["nitrogen","methane","ethane","propane","n-hexane","n-octane"]); |
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112 | NComp as Integer; |
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113 | |
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114 | SET |
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115 | |
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116 | NComp = PP.NumberOfComponents; |
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117 | mixer1.Ninlet = 3; |
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118 | |
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119 | SPECIFY |
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120 | |
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121 | IN_1.Fw = 10 * 'kg/s'; |
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122 | IN_1.P = 5 * 'atm'; |
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123 | IN_1.T = (30+273) * 'K'; |
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124 | IN_1.Composition = [0.007,0.75,0.243,0,0,0]; |
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125 | |
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126 | IN_2.Fw = 12 * 'kg/s'; |
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127 | IN_2.P = 5 * 'atm'; |
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128 | IN_2.T = (33+273) * 'K'; |
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129 | IN_2.Composition = [0.003,0.66,0.33,0.005,0.001,0.001]; |
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130 | |
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131 | IN_3.Fw = 12 * 'kg/s'; |
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132 | IN_3.P = 2 * 'atm'; |
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133 | IN_3.T = (33+273) * 'K'; |
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134 | IN_3.Composition = [0,0.7,0.30,0,0,0]; |
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135 | |
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136 | #Cooler.Outlet.T = (66+273)*'K'; |
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137 | Cooler.Outlet.P = 5* 'atm'; |
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138 | Cooler.Outlet.v = 0.8; |
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139 | #Cooler.InletQ.Q = 2500* 'kW'; |
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140 | |
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141 | OPTIONS |
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142 | Dynamic = false; |
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143 | |
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144 | end |
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145 | |
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