Temperature C 40 CPressure bar 11.43119 barHeat Duty 5.23E+06 kJ/s

LiquidComponent Mole Flow FractionCO KMOL/SEC 1.099629 0.00CO2 KMOL/SEC 6.976658 0.00H2 KMOL/SEC 2.823942 0.00H2O KMOL/SEC 1116.798 0.32CH4 KMOL/SEC 7.462211 0.00CH3OH KMOL/SEC 2368.309 0.68Mole Flow KMOL/SEC 3503.469 1

Vapour Component Mole Flow FractionCO KMOL/SEC 1598.9 0.13CO2 KMOL/SEC 153.0233 0.01H2 KMOL/SEC 8957.175 0.72H2O KMOL/SEC 3.202633 0.00CH4 KMOL/SEC 1752.538 0.14CH3OH KMOL/SEC 31.69111 0.00Mole Flow KMOL/SEC 12496.53 1

WATER 1116.798 0.320449METHANOL 2368.309 0.679551Total 3485.107

0.679551

P 11.4312 barTOTAL TEMLIQUID MOL VAPOR MOLEFRAC METHANOLK

459.024 0 0454.0149 0.0196078 0.124125450.1324 0.0392156 0.21392

447.018 0.0588235 0.282286444.4545 0.0784313 0.336361442.3005 0.0980392 0.380432440.4596 0.1176471 0.417234438.8634 0.1372549 0.448603437.4615 0.1568627 0.475815436.2164 0.1764706 0.499786435.0992 0.1960784 0.521192434.0875 0.2156863 0.540543433.1633 0.2352941 0.55823432.3126 0.254902 0.57456431.5238 0.2745098 0.589773430.7876 0.2941176 0.604066430.0963 0.3137255 0.617595429.4436 0.3333333 0.630489428.8241 0.3529412 0.642857428.2334 0.372549 0.654786427.6679 0.3921569 0.666351427.1244 0.4117647 0.677616426.6004 0.4313725 0.688635426.0934 0.4509804 0.699452425.6018 0.4705882 0.710108425.1238 0.4901961 0.720636

424.658 0.5098039 0.731066424.2034 0.5294118 0.741422423.7588 0.5490196 0.751728423.3235 0.5686275 0.762003422.8966 0.5882353 0.772263422.4776 0.6078431 0.782523422.0659 0.627451 0.792796

421.661 0.6470588 0.803094421.2626 0.6666667 0.813427420.8703 0.6862745 0.823804420.4837 0.7058824 0.834232420.1027 0.7254902 0.844719 METH WATER MIXTURE419.7266 0.745098 0.855272 Cp J/kgK 2470 4182 2828.796

419.356 0.7647059 0.865892 Hvap kJ/kg 1100 2257 1342.481418.9903 0.7843137 0.876588 mol frac kmol/s 0.67599 0.318769 3503.469418.6294 0.8039216 0.887361 MW kg/kmol 32.04 18.01528418.2732 0.8235294 0.898217 mass 75880.62 20119.43 96000.05417.9215 0.8431373 0.909158 mass frac 0.790423 0.209577 1417.5743 0.8627451 0.920187 Tbp K 421.5

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1

-0.2

-1.11022302462516E-16

0.2

0.4

0.6

0.8

1

11.4 bar

Column C Top Operating Line Feed Line Bottom OP Line Id

417.2315 0.8823529 0.931307416.8929 0.9019608 0.942518416.5586 0.9215686 0.953823416.2284 0.9411765 0.965222415.9024 0.9607843 0.976718415.5804 0.9803922 0.988311415.2621 1 1

TOP OL FEED LINE BOT LINEReflux 1.5 q 1.228309m 0.6 m 5.380034c 0.396 c -2.960858

x y x y x y0.1 0.456 0.55 -0.001839 0.002 0.0020.5 0.696 0.6 0.267162 0.695 0.813

1 0.996 0.73 0.9665670.695 0.813

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1

-0.2

-1.11022302462516E-16

0.2

0.4

0.6

0.8

1

11.4 bar

Column C Top Operating Line Feed Line Bottom OP Line Id

Ideal

x y0 01 1

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1

-0.2

-1.11022302462516E-16

0.2

0.4

0.6

0.8

1

11.4 bar

Column C Top Operating Line Feed Line Bottom OP Line Id

TOFLASH TOPFLASH BOTFLASH BOT FRACSubstream: MIXEDMole Flow kmol/secCO 1600 1599.793 0.2069621CO2 160 158.9261 1.073917H2 8960 8959.465 0.5353686H2O 1120 36.57557 1083.424 0.338563CH4 1760 1758.658 1.341907 0.999013CH3OH 2400 286.5185 2113.482 0.66045Total Flow kmol/sec 16000 12799.94 3200.064Total Flow kg/sec 195234 107920 87314.37Total Flow cum/sec 16692.66 29226.45 108.1289Temperature K 313.15 313.15 313.15Pressure N/sqm 2000000 1143120 1143120Vapor Frac 0.791656 1 0Liquid Frac 0.208344 0 1Solid Frac 0 0 0Enthalpy J/kmol -78298000 -33698000 -255060000Enthalpy J/kg -6416700 -3996800 -9347800Enthalpy Watt -1.253E+12 -4.313E+11 -8.162E+11Entropy J/kmol-K -58195.31 -13858.92 -211630Entropy J/kg-K -4769.276 -1643.753 -7756.38Density kmol/cum 0.9585052 0.4379573 29.59491Density kg/cum 11.6958 3.692535 807.5029Average MW 12.20213 8.431267 27.2852Liq Vol 60F cum/sec 785.4204 680.449 104.9714

Minimum reflux ratio: 0.0963222297Actual reflux ratio: 1.5Minimum number of stages: 5.57083651Number of actual stages: 7.07817229Feed stage: 5.72397451Number of actual stages above feed: 4.72397451Reboiler heating required: 212717110000 WattCondenser cooling required: 245174253000 WattDistillate temperature: 210.147996 KBottom temperature: 230.427139 KDistillate to feed fraction: 0.65968HETP:

IN TOPF BOTF Methanol FracSubstream: MIXEDMole Flow kmol/secWATER 1088.022 1.088022 1086.934METHANOL 2112.042 2109.93 2.112042 0.99948460885Total Flow kmol/sec 3200.064 2111.018 1089.046Total Flow kg/sec 87275.41 67626.32 19649.09Total Flow cum/sec 108.0003 75.92959 18.60296Temperature K 313.15 210.148 230.4271Pressure N/sqm 1143120 10 10Vapor Frac 0 0 0Liquid Frac 1 1 1Solid Frac 0 0 0Enthalpy J/kmol -255190000 -2.51E+08 -2.93E+08Enthalpy J/kg -9357000 -7833800-16251000Enthalpy Watt -8.166E+11 -5.3E+11 -3.19E+11Entropy J/kmol-K -211720 -287740 -189150Entropy J/kg-K -7763.024 -8981.931 -10483.41Density kmol/cum 29.63015 27.80231 58.54154Density kg/cum 808.1037 890.6451 1056.235Average MW 27.27302 32.03493 18.04248Liq Vol 60F cum/sec 104.8272 85.12283 19.70434

Minimum reflux ratio: 0.096322Actual reflux ratio: 2Minimum number of stages: 5.570837Number of actual stages: 6.828759Feed stage: 5.557516Number of actual stages above feed: 4.557516Reboiler heating required: 2.62E+11 WattCondenser cooling required: 2.94E+11 WattDistillate temperature: 210.148 KBottom temperature: 230.4271 KDistillate to feed fraction: 0.65968HETP:

IN TOPF BOTFSubstream: MIXEDMole Flow kmol/secWATER 1088.022 1.088022 1086.934METHANOL 2112.042 2109.93 2.112042 0.999485Total Flow kmol/sec 3200.064 2111.018 1089.046 0.999Total Flow kg/sec 87275.41 67626.32 19649.09Total Flow cum/sec 108.0003 75.92959 18.60296Temperature K 313.15 210.148 230.4271Pressure N/sqm 1143120 10 10Vapor Frac 0 0 0Liquid Frac 1 1 1Solid Frac 0 0 0Enthalpy J/kmol -2.55E+08 -2.51E+08 -2.93E+08Enthalpy J/kg -9357000 -7833800-16251000Enthalpy Watt -8.17E+11 -5.3E+11 -3.19E+11Entropy J/kmol-K -211720 -287740 -189150Entropy J/kg-K -7763.024 -8981.931 -10483.41Density kmol/cum 29.63015 27.80231 58.54154Density kg/cum 808.1037 890.6451 1056.235Average MW 27.27302 32.03493 18.04248Liq Vol 60F cum/sec 104.8272 85.12283 19.70434

Minimum reflux ratio: 0.557856Actual reflux ratio: 1.5Minimum number of stages: 14.39226Number of actual stages: 20.41026Feed stage: 14.64465Number of actual stages above feed: 13.64465Reboiler heating required: 2.01E+11 WattCondenser cooling required: 1.65E+11 WattDistillate temperature: 408.3548 KBottom temperature: 453.1115 KDistillate to feed fraction: 0.65968HETP:

IN TOPF BOTFSubstream: MIXEDMole Flow kmol/secWATER 1088.022 1.088022 1086.934METHANOL 2112.042 2109.93 2.112042Total Flow kmol/sec 3200.064 2111.018 1089.046Total Flow kg/sec 87275.41 67626.32 19649.09Total Flow cum/sec 108.0003 105.1742 23.77161Temperature K 313.15 408.3548 453.1115Pressure N/sqm 1143120 1000000 1000000Vapor Frac 0 0 0Liquid Frac 1 1 1Solid Frac 0 0 0Enthalpy J/kmol -2.55E+08 -2.28E+08 -2.75E+08Enthalpy J/kg -9357000 -7113900-15222000Enthalpy Watt -8.17E+11 -4.81E+11 -3E+11Entropy J/kmol-K -211720 -211490 -132970Entropy J/kg-K -7763.024 -6601.882 -7369.963Density kmol/cum 29.63015 20.07163 45.81287Density kg/cum 808.1037 642.9932 826.578Average MW 27.27302 32.03493 18.04248Liq Vol 60F cum/sec 104.8272 85.12283 19.70434

Minimum reflux ratio: 0.305114527Actual reflux ratio: 1.5Minimum number of stages: 9.9497237Number of actual stages: 12.9697302Feed stage: 9.46202427Number of actual stages above feed: 8.46202427Reboiler heating required: 238753391000 WattCondenser cooling required: 222907269000 WattDistillate temperature: 64.055846 CBottom temperature: 101.302983 CDistillate to feed fraction: 0.679192199HETP:

IN TOPF BOTFSubstream: MIXEDMole Flow kmol/secWATER 1116.798 1.116798 1115.681METHANOL 2368.309 2365.941 2.368309 0.999529Total Flow kmol/sec 3485.107 2367.057 1118.05 0.789853Total Flow kg/sec 96005.16 75829.97 20175.19Total Flow cum/sec 116.662 101.8307 22.02986Temperature K 298.15 337.2058 374.453Pressure N/sqm 6600000 101325 101325Vapor Frac 0 0 0Liquid Frac 1 1 1Solid Frac 0 0 0Enthalpy J/kmol -255690000 -2.37E+08 -2.81E+08Enthalpy J/kg -9281800 -7393600-15593000Enthalpy Watt -8.911E+11 -5.61E+11 -3.15E+11Entropy J/kmol-K -218670 -235440 -149270Entropy J/kg-K -7937.874 -7349.36 -8272.368Density kmol/cum 29.87355 23.24503 50.75154Density kg/cum 822.9346 744.6673 915.8111Average MW 27.54726 32.03554 18.04499Liq Vol 60F cum/sec 104.8272 85.12283 19.70434

Theoretical stages Reflux ratio10 93.022806911 4.3929845312 2.5875141313 1.470816314 1.1464739415 0.97799140916 0.8557606117 0.74961601118 0.642546215

Distilate Ratio0.679192059239501

0.999000130472839

LIQUID MOLEFRAC VAPOR MOLEFRAC METHANOL

0 00.0196078 0.1329670.0392156 0.2311040.0588235 0.3068430.0784313 0.3673150.0980392 0.4169140.1176471 0.4584970.1372549 0.4940050.1568627 0.5248030.1764706 0.5518810.1960784 0.5759710.2156863 0.5976320.2352941 0.617293

0.254902 0.6352920.2745098 0.6518970.2941176 0.6673240.3137255 0.6817490.3333333 0.6953180.3529412 0.70815

0.372549 0.7203470.3921569 0.7319910.4117647 0.7431570.4313725 0.7539040.4509804 0.7642850.4705882 0.7743450.4901961 0.7841250.5098039 0.7936570.5294118 0.8029720.5490196 0.8120950.5686275 0.821050.5882353 0.8298560.6078431 0.838532

0.627451 0.8470930.6470588 0.8555520.6666667 0.8639240.6862745 0.8722180.7058824 0.8804450.7254902 0.888612

0.745098 0.8967290.7647059 0.9048020.7843137 0.9128390.8039216 0.9208420.8235294 0.9288180.8431373 0.9367710.8627451 0.9447070.8823529 0.952627

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1

-0.2

-1.11022302462516E-16

0.2

0.4

0.6

0.8

1

1 bar

Methanol-Water Top Operating Line FEED LINE BOT LINE Ideal

0.9019608 0.9605370.9215686 0.9684370.9411765 0.9763310.9607843 0.9842220.9803922 0.992111

1 1

TOP OL FEED LINE BOT LINEReflux 1.5 q 1.228309m 0.6 m 5.380034c 0.396 c -2.960858

x y x y x y0.1 0.456 0.55 -0.001839 0.002 0.0020.5 0.696 0.6 0.267162 0.695 0.813

1 0.996 0.73 0.9665670.695 0.813

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1

-0.2

-1.11022302462516E-16

0.2

0.4

0.6

0.8

1

1 bar

Methanol-Water Top Operating Line FEED LINE BOT LINE Ideal

Ideal

x y0 01 1

1 10 0.0119555312 0.6703348532 11.4141414 0.010582618 0.6715542313 12.8282828 0.0095097705 0.6724784044 14.2424242 0.0086484561 0.6731975745 15.6565657 0.0079418436 0.673768656 17.0707071 0.007351783 0.6742293067 18.4848485 0.0068517132 0.6746054748 19.8989899 0.0064225734 0.6749155889 20 0.0063942397 0.674935591

10 21.3131313 0.0060503298 0.67517310911 22.7272727 0.0057244216 0.67538809612 24.1414141 0.0054367492 0.67556821613 25.5555556 0.0051809966 0.67571941714 26.969697 0.0049521663 0.67584637915 28.3838384 0.0047462523 0.67595284116 29.7979798 0.0045600056 0.67604182117 31.2121212 0.0043907638 0.67611578318 32.6262626 0.0042363243 0.67617675919 34.040404 0.0040948491 0.67622643920 35.4545455 0.0039647924 0.67626624121 36.8686869 0.0038448448 0.67629736122 38.2828283 0.0037338896 0.67632081723 39.6969697 0.003630969 0.6763374824 41.1111111 0.0035352563 0.676348125 42.5252525 0.0034460345 0.67635332426 43.9393939 0.0033626788 0.67635371727 45.3535354 0.003284642 0.67634977128 46.7676768 0.0032114429 0.67634191729 48.1818182 0.0031426566 0.67633053730 49.5959596 0.0030779067 0.67631596631 51.010101 0.0030168582 0.67629850332 52.4242424 0.0029592124 0.67627841233 53.8383838 0.0029047018 0.67625593234 55.2525253 0.0028530861 0.67623127335 56.6666667 0.0028041492 0.67620462836 58.0808081 0.0027576958 0.67617616637 59.4949495 0.0027135492 0.67614604438 60.9090909 0.002671549 0.67611440139 62.3232323 0.0026315495 0.67608136340 63.7373737 0.0025934177 0.67604704741 65.1515152 0.0025570323 0.67601155642 66.5656566 0.0025222821 0.67597498843 67.979798 0.0024890653 0.67593742944 69.3939394 0.0024572883 0.67589895945 70.8080808 0.002426865 0.67585965146 72.2222222 0.0023977161 0.67581957447 73.6363636 0.0023697681 0.67577878948 75.0505051 0.0023429534 0.675737352

49 76.4646465 0.0023172092 0.67569531750 77.8787879 0.0022924772 0.67565273251 79.2929293 0.0022687033 0.67560964152 80.7070707 0.0022458373 0.67556608753 82.1212121 0.0022238322 0.67552210754 83.5353535 0.0022026446 0.67547773855 84.9494949 0.0021822334 0.67543301356 86.3636364 0.0021625608 0.67538796157 87.7777778 0.0021435909 0.67534261258 89.1919192 0.0021252905 0.67529699359 90.6060606 0.0021076282 0.67525112860 92.020202 0.0020905745 0.6752050461 93.4343434 0.002074102 0.67515875162 94.8484848 0.0020581845 0.67511228163 96.2626263 0.0020427977 0.67506564964 97.6767677 0.0020279186 0.67501887265 99.0909091 0.0020135253 0.67497196766 100.505051 0.0019995975 0.67492494967 101.919192 0.0019861156 0.67487783368 103.333333 0.0019730615 0.67483063269 104.747475 0.0019604178 0.67478335870 106.161616 0.001948168 0.67473602571 107.575758 0.0019362967 0.67468864272 108.989899 0.0019247892 0.67464122173 110.40404 0.0019136313 0.67459377174 111.818182 0.0019028099 0.67454630175 113.232323 0.0018923124 0.6744988276 114.646465 0.0018821267 0.67445133677 116.060606 0.0018722414 0.67440385778 117.474747 0.0018626457 0.6743563979 118.888889 0.0018533293 0.67430894280 120.30303 0.0018442822 0.67426151981 121.717172 0.001835495 0.67421412882 123.131313 0.0018269589 0.67416677383 124.545455 0.0018186652 0.6741194684 125.959596 0.0018106057 0.67407219485 127.373737 0.0018027726 0.6740249886 128.787879 0.0017951585 0.67397782287 130.20202 0.0017877561 0.67393072488 131.616162 0.0017805587 0.67388369189 133.030303 0.0017735597 0.67383672590 134.444444 0.0017667528 0.67378983191 135.858586 0.001760132 0.67374301292 137.272727 0.0017536914 0.6736962793 138.686869 0.0017474257 0.67364960994 140.10101 0.0017413294 0.67360303195 141.515152 0.0017353974 0.67355653896 142.929293 0.0017296249 0.673510134

97 144.343434 0.0017240072 0.6734638298 145.757576 0.0017185396 0.67341759999 147.171717 0.001713218 0.673371472

100 148.585859 0.0017080379 0.673325441101 150 0.0017029955 0.673279508

55 84.94949 0.002182 0.67543356 86.36364 0.002163 0.67538857 87.77778 0.002144 0.67534358 89.19192 0.002125 0.67529759 90.60606 0.002108 0.67525160 92.0202 0.002091 0.67520561 93.43434 0.002074 0.67515962 94.84848 0.002058 0.67511263 96.26263 0.002043 0.67506664 97.67677 0.002028 0.67501965 99.09091 0.002014 0.67497266 100.5051 0.002 0.67492567 101.9192 0.001986 0.67487868 103.3333 0.001973 0.67483169 104.7475 0.00196 0.67478370 106.1616 0.001948 0.67473671 107.5758 0.001936 0.67468972 108.9899 0.001925 0.67464173 110.404 0.001914 0.67459474 111.8182 0.001903 0.67454675 113.2323 0.001892 0.674499

FRACSubstream: MIXED IN TOP BOTMole Flow kmol/secWATER 1116.798 5.600922 1111.197METHANOL 2368.309 2361.456 6.852923Total Flow kmol/sec 3485.107 2367.057 1118.05Total Flow kg/sec 96005.15 75767.05 20238.11Total Flow cum/sec 116.6619 101.7317 22.16211FRAC WATER 0.3204486978 0.0023662 0.99387058FRAC METHANOL 0.6795513022 0.99763377 0.00612935Temperature K 298.15 337.2366 374.9792Pressure N/sqm 6600000 101325 107325Vapor Frac 0 0 0Liquid Frac 1 1 1Solid Frac 0 0 0Enthalpy J/kmol -255690000 -236940000 -281120000Enthalpy J/kg -9281800 -7402400 -15531000Enthalpy Watt -891100000000 -5.609E+11 -3.143E+11Entropy J/kmol-K -218670 -235180 -149270Entropy J/kg-K -7937.874 -7347.297 -8246.537Density kmol/cum 29.87355 23.26765 50.44872Density kg/cum 822.9346 744.7734 913.1851Average MW 27.54726 32.00897 18.10126

Condenser and Top StageName Value UnitsTemperature 337.236551 KSubcooled temperatureHeat duty -222125558000 WattSubcooled dutyDistillate rate 2367.0567 kmol/secReflux rate 3550.58505 kmol/secReflux ratio 1.5Free water distillate rateFree water reflux ratioDistillate to feed ratio 0.679192059

Reboiler and Bottom StageName Value UnitsTemperature 374.979234 KHeat duty 238055219000 WattBottoms rate 1118.04986 kmol/secBoilup rate 5612.97946 kmol/secBoilup ratio 5.02033019Bottoms to feed ratio 0.320807941

IN TOP BOT