


                                     +
                                   + + +
                                   + + +
                                   + + +
                             +     + + +     +
                           + + +   + + +   + + +
                           + + +   + + +   + + +
                           + + +   + + +   + + +
                     +     + + +   + + +   + + +     +
                   + + +   + + +   + + +   + + +   + + +
                   + + +   + + +   + + +   + + +   + + +
                   + + +   + + +   + + +   + + +   + + +
             +     + + +   + + +   + + +   + + +   + + +     +
           + + +   + + +   + + +   + + +   + + +   + + +   + + +
           + + +   + + +   + + +   + + +   + + +   + + +   + + +
           + + +   + + +   + + +   + + +   + + +   + + +   + + +
           + + +   + + +   + + +   + + +   + + +   + + +   + + +
           + + +   + + +   + + +   + + +   + + +   + + +   + + +
           + + +   + + +   + + +   + + +   + + +   + + +   + + +
           + + +   + + +   + + +   + + +   + + +   + + +   + + +
           + + +   + + +   + + +   + + +   + + +   + + +   + + +
             +     + + +   + + +   + + +   + + +   + + +     +
                   + + +   + + +   + + +   + + +   + + +
                   + + +   + + +   + + +   + + +   + + +
                   + + +   + + +   + + +   + + +   + + +
                     +       +     + + +     +       +
                                   + + +
                                   + + +
                                   + + +
 ASPENTECH                         + + +
                                   + + +
 FLOWSHEET SIMULATION              + + +
 FOR THE PROCESS INDUSTRIES        + + +
                                     +


                                                                        TM
 AAAAA   SSSSS   PPPPP   EEEEE   NN    N   PPPPP   L       U   U   SSSSS
 A   A   S       P   P   E       N N   N   P   P   L       U   U   S    
 AAAAA   SSSSS   PPPPP   EEEEE   N   N N   PPPPP   L       U   U   SSSSS
 A   A       S   P       E       N    NN   P       L       U   U       S
 A   A   SSSSS   P       EEEEE   N     N   P       LLLLL   UUUUU   SSSSS

 ASPEN PLUS IS A TRADEMARK OF           HOTLINE:
 ASPEN TECHNOLOGY, INC.                 U.S.A. 888/996-7001
 TEN CANAL PARK                         EUROPE (32) 2/724-0100
 CAMBRIDGE, MASSACHUSETTS 02141                             
 617/949-1000

 PLATFORM: WIN32                                         DECEMBER 8, 2016    
 VERSION: 11.1   Build 192                               THURSDAY    
 INSTALLATION: TEAM_EAT                                  9:48:03 A.M.        

 THIS COPY OF ASPEN PLUS LICENSED TO                                 


      ASPEN PLUS (R) IS A PROPRIETARY PRODUCT OF ASPEN TECHNOLOGY, INC.
      (ASPENTECH), AND MAY BE USED ONLY UNDER AGREEMENT WITH ASPENTECH.
      RESTRICTED RIGHTS LEGEND:  USE, REPRODUCTION, OR DISCLOSURE BY THE
      U.S. GOVERNMENT IS SUBJECT TO RESTRICTIONS SET FORTH IN 
      (i) FAR 52.227-14, Alt. III, (ii) FAR 52.227-19, (iii) DFARS 
      252.227-7013(c)(1)(ii), or (iv) THE ACCOMPANYING LICENSE AGREEMENT,
      AS APPLICABLE. FOR PURPOSES OF THE FAR, THIS SOFTWARE SHALL BE DEEMED
      TO BE "UNPUBLISHED" AND LICENSED WITH DISCLOSURE PROHIBITIONS.
      CONTRACTOR/SUBCONTRACTOR: ASPEN TECHNOLOGY, INC. TEN CANAL PARK,
      CAMBRIDGE, MA 02141.
 *** INPUT SUMMARY ***

 >>CURRENT RUN

   ORIGINAL RUN                           DECEMBER 8, 2016    
   9:48:03 A.M.                           THURSDAY    
   INPUT FILE: _3208jqc.inm                                                                    
   RUN ID : _3208jqc
     1    ;
     2    ;Input file created by Aspen Plus Rel. 11.1 at 09:48:03 Thu Dec 8, 2016
     3    ;Directory C:\Program Files (x86)\AspenTech\Working Folders\Aspen Plus 11.1  Runid _UNNAMED
     4    ;
     5
     6
     7
     8    TITLE 'heat exchanger'
     9
    10    IN-UNITS MET
    11
    12    DEF-STREAMS CONVEN ALL
    13
    14    ACCOUNT-INFO USER-NAME="HEX"
    15
    16    DESCRIPTION "
    17        General Simulation with English Units :
    18        F, psi, lb/hr, lbmol/hr, Btu/hr, cuft/hr.
    19
    20        Property Method: None
    21
    22        Flow basis for input: Mole
    23
    24        Stream report composition: Mole flow
    25        "
    26
    27    DATABANKS PURE11  / AQUEOUS  / SOLIDS  / INORGANIC  /  &
    28            NOASPENPCD
    29
    30    PROP-SOURCES PURE11  / AQUEOUS  / SOLIDS  / INORGANIC
    31
    32    COMPONENTS
    33        WT H2O /
    34        BZ C6H6 /
    35        ST C8H8 /
    36        EB C8H10-4
    37
    38    FLOWSHEET
    39        BLOCK HEATEX IN=COLD-IN HOT-IN OUT=COLD-OUT HOT-OUT
    40
    41    PROPERTIES NRTL
    42
    43    PROP-DATA NRTL-1
    44        IN-UNITS ENG
    45        PROP-LIST NRTL
    46        BPVAL WT BZ 151.8580629 -10717.75269 .2000000000 0.0  &
    47            -20.02540000 0.0 33.44000373 170.6000026
    48        BPVAL BZ WT 49.63587171 1064.461671 .2000000000 0.0  &
    49            -7.562900000 0.0 33.44000373 170.6000026
    50        BPVAL WT ST 163.3216727 -10215.11854 .2000000000 0.0  &
    51            -21.68180000 0.0 42.80000366 149.0000028
    52        BPVAL ST WT -191.7173964 18976.62639 .2000000000 0.0  &
    53            25.52320000 0.0 42.80000366 149.0000028
    54        BPVAL WT EB 1.005837000 4068.025167 .2000000000 0.0 0.0  &
    55            0.0 32.00000374 121.1000030
    56        BPVAL EB WT -10.50497000 8025.463736 .2000000000 0.0 0.0  &
    57            0.0 32.00000374 121.1000030
    58        BPVAL BZ ST 0.0 -469.6878562 .3000000000 0.0 0.0 0.0  &
    59            74.30000341 122.0000030
    60        BPVAL ST BZ 0.0 709.4118543 .3000000000 0.0 0.0 0.0  &
    61            74.30000341 122.0000030
    62        BPVAL BZ EB -1.470100000 1155.800691 .3000000000 0.0 0.0  &
    63            0.0 176.1440026 277.1240018
    64        BPVAL EB BZ 1.101700000 -927.7689526 .3000000000 0.0 0.0  &
    65            0.0 176.1440026 277.1240018
    66        BPVAL ST EB -.9750000000 67.75271946 .3000000000 0.0 0.0  &
    67            0.0 135.8060029 206.6000023
    68        BPVAL EB ST 1.385000000 -100.8079192 .3000000000 0.0 0.0  &
    69            0.0 135.8060029 206.6000023
    70
    71    STREAM COLD-IN
    72        SUBSTREAM MIXED TEMP=20. <C> PRES=10. <bar> MASS-FLOW=6000.
    73        MASS-FRAC WT 1.
    74
    75    STREAM HOT-IN
    76        SUBSTREAM MIXED TEMP=200. <C> PRES=4. <bar> MASS-FLOW=10000.
    77        MASS-FRAC WT 0.1 / BZ 0.5 / ST 0.2 / EB 0.2
    78
    79    BLOCK HEATEX HEATX
    80        PARAM VFRAC-HOT=0.
    81        FEEDS HOT=COLD-IN COLD=HOT-IN
    82        PRODUCTS HOT=COLD-OUT COLD=HOT-OUT
    83
    84    EO-CONV-OPTI
    85    ;
    86    ;
    87    ;
    88    ;
    89    ;
 *** INPUT TRANSLATOR MESSAGES ***

 
 

 PDF updated                                                                      TIME =      0.12

 *** CALCULATION TRACE ***

 HEAT EXCHANGER                                                  

 *** FLOWSHEET ANALYSIS MESSAGES ***

 FLOWSHEET CONNECTIVITY BY STREAMS       

   STREAM     SOURCE     DEST           STREAM     SOURCE     DEST
   HOT-IN     ----       HEATEX         COLD-IN    ----       HEATEX  
   COLD-OUT   HEATEX     ----           HOT-OUT    HEATEX     ----    

 FLOWSHEET CONNECTIVITY BY BLOCKS        

   BLOCK        INLETS                         OUTLETS
   HEATEX       COLD-IN HOT-IN                 COLD-OUT HOT-OUT            

      COMPUTATION ORDER FOR THE FLOWSHEET IS:
      HEATEX 

Calculations begin                                                              time      0.02


 SIMULATION CALCULATIONS BEGIN                                                    TIME =      0.02

      ENTHALPY CALCULATION FOR INLET STREAM COLD-IN OF BLOCK HEATEX               TIME =      0.02
      KODE = 2  NTRIAL =   1  T =   293.15  P =  0.1000E+07  V =  0.0000E+00  Q =  0.0000E+00

      ENTHALPY CALCULATION FOR INLET STREAM HOT-IN OF BLOCK HEATEX                TIME =      0.02
      KODE = 2  NTRIAL =   5  T =   473.15  P =  0.4000E+06  V =   1.000      Q =  0.0000E+00

      UOS BLOCK HEATEX   MODEL: HEATX                                             TIME =      0.02

  **  ERROR WHILE EXECUTING UNIT OPERATIONS BLOCK: "HEATEX" (MODEL: "HEATX")    
                                                               (UHE02I.2)       
      "COLD" STREAM IS HOTTER THAN "HOT" STREAM                                 
      BLOCK BYPASSED                                                            

      GENERATING RESULTS FOR UOS BLOCK HEATEX   MODEL: HEATX                      TIME =      0.02

  **  ERROR WHILE GENERATING RESULTS FOR UNIT OPERATIONS BLOCK: "HEATEX"        
      (MODEL: "HEATX")                                         (UHE02I.2)       
      "COLD" STREAM IS HOTTER THAN "HOT" STREAM                                 
      BLOCK BYPASSED                                                            

      GENERATING RESULTS FOR UOS BLOCK HEATEX   MODEL: HEATX                      TIME =      0.02

  **  ERROR WHILE GENERATING RESULTS FOR UNIT OPERATIONS BLOCK: "HEATEX"        
      (MODEL: "HEATX")                                         (UHE02I.2)       
      "COLD" STREAM IS HOTTER THAN "HOT" STREAM                                 
      BLOCK BYPASSED                                                            

  **  ERROR WHILE IN SEQUENCE MONITOR                          (UHE02I.2)       
      "COLD" STREAM IS HOTTER THAN "HOT" STREAM                                 
      BLOCK BYPASSED                                                            


*** INPUT SPECIFICATION MESSAGES ***

 CHANGES WERE MADE TO STREAM       COLD-IN  12/08/2016   09:53:34:16 
 STREAM COLD-IN
     SUBSTREAM MIXED TEMP=20. <C> PRES=10. <bar> MASS-FLOW=6000.
     MASS-FRAC WT 1. / BZ 0. / ST 0. / EB 0.

 CHANGES WERE MADE TO STREAM       HOT-IN   12/08/2016   09:53:34:16 
 STREAM HOT-IN
     SUBSTREAM MIXED TEMP=200. <C> PRES=4. <bar> MASS-FLOW=10000.
     MASS-FRAC WT 0.1 / BZ 0.4 / ST 0.2 / EB 0.2

 CHANGES WERE MADE TO BLOCK        HEATEX   12/08/2016   09:53:34:16 
 BLOCK HEATEX HEATX
     PARAM VFRAC-HOT=0.
     FEEDS HOT=HOT-IN COLD=COLD-IN
     PRODUCTS HOT=HOT-OUT COLD=COLD-OUT

 FLOWSHEET    IS  NEW 12/08/2016   09:53:34:16 
 ;
 ;Input file created by Aspen Plus Rel. 11.1 at 09:53:32 Thu Dec 8, 2016
 ;Directory C:\Program Files (x86)\AspenTech\Working Folders\Aspen Plus 11.1  Runid _UNNAMED
 ;
 
 
 
 FLOWSHEET
     BLOCK HEATEX IN=HOT-IN COLD-IN OUT=HOT-OUT COLD-OUT

 PDF updated                                                                      TIME =    330.54
 THIS COPY OF ASPEN PLUS LICENSED TO                                 

  *   WARNING IN A "STREAM" PARAGRAPH                                           
      STREAM NAME: HOT-IN                                      (SDSMPR.12)      
      COMPONENT MASS FRACTIONS ARE NORMALIZED TO UNITY.                         
 *** FLOWSHEET ANALYSIS MESSAGES ***

 FLOWSHEET CONNECTIVITY BY STREAMS       

   STREAM     SOURCE     DEST           STREAM     SOURCE     DEST
   HOT-IN     ----       HEATEX         COLD-IN    ----       HEATEX  
   COLD-OUT   HEATEX     ----           HOT-OUT    HEATEX     ----    

 FLOWSHEET CONNECTIVITY BY BLOCKS        

   BLOCK        INLETS                         OUTLETS
   HEATEX       HOT-IN COLD-IN                 HOT-OUT COLD-OUT            

      COMPUTATION ORDER FOR THE FLOWSHEET IS:
      HEATEX 


Calculations begin                                                              time    332.58


      ENTHALPY CALCULATION FOR INLET STREAM HOT-IN OF BLOCK HEATEX                TIME =    332.58
      KODE = 2  NTRIAL =   5  T =   473.15  P =  0.4000E+06  V =   1.000      Q =  0.0000E+00

      ENTHALPY CALCULATION FOR INLET STREAM COLD-IN OF BLOCK HEATEX               TIME =    332.58
      KODE = 2  NTRIAL =   1  T =   293.15  P =  0.1000E+07  V =  0.0000E+00  Q =  0.0000E+00

      UOS BLOCK HEATEX   MODEL: HEATX                                             TIME =    332.58
      SPECIFICATION: HOT VAPOR FRACTION   0.00000E+00
      FLOW TYPE:     COUNTERCURRENT  
      HOT:  TIN=  473.15  PIN=0.40000E+06   TOUT=  377.74  POUT=0.40000E+06
      COLD: TIN=  293.15  PIN=0.10000E+07   TOUT=  453.13  POUT=0.10000E+07
                              DUTY=0.18506E+07

      GENERATING RESULTS FOR UOS BLOCK HEATEX   MODEL: HEATX                      TIME =    332.58
      SPECIFICATION: HOT VAPOR FRACTION   0.00000E+00
      FLOW TYPE:     COUNTERCURRENT  

  *   WARNING WHILE GENERATING RESULTS FOR UNIT OPERATIONS BLOCK: "HEATEX"      
      (MODEL: "HEATX")                                         (HEATX.10)       
      INTERNAL TEMPERATURE CROSS DETECTED AT BOUNDARY OF ZONE 1                 
      HOT STREAM TEMP =   427.7410, COLD STREAM TEMP =   453.1265               

  *   WARNING WHILE GENERATING RESULTS FOR UNIT OPERATIONS BLOCK: "HEATEX"      
      (MODEL: "HEATX")                                         (HEATX.10)       
      INTERNAL TEMPERATURE CROSS DETECTED AT BOUNDARY OF ZONE 2                 
      HOT STREAM TEMP =   411.4262, COLD STREAM TEMP =   453.1265               
      HOT:  TIN=  473.15  PIN=0.40000E+06   TOUT=  377.74  POUT=0.40000E+06
      COLD: TIN=  293.15  PIN=0.10000E+07   TOUT=  453.13  POUT=0.10000E+07
      AREA= 17108.           DUTY=0.18506E+07       FT=1.00000


*** INPUT SPECIFICATION MESSAGES ***

 CHANGES WERE MADE TO STREAM       HOT-IN   12/08/2016   10:04:57:74 
 STREAM HOT-IN
     SUBSTREAM MIXED TEMP=200. <C> PRES=4. <bar> MASS-FLOW=10000.
     MASS-FRAC WT 0.1 / BZ 0.5 / ST 0.2 / EB 0.2

 FLOWSHEET    IS GENERATED BECAUSE OF OTHER CHANGES 12/08/2016   10:04:57:74 
 ;
 ;Input file created by Aspen Plus Rel. 11.1 at 09:53:32 Thu Dec 8, 2016
 ;Directory C:\Program Files (x86)\AspenTech\Working Folders\Aspen Plus 11.1  Runid _UNNAMED
 ;
 
 
 
 FLOWSHEET
     BLOCK HEATEX IN=HOT-IN COLD-IN OUT=HOT-OUT COLD-OUT

 STREAM-REPOR IS  NEW 12/08/2016   10:04:57:74 
 STREAM-REPOR MOLEFLOW MOLEFRAC

 PDF updated                                                                      TIME =   1014.11
 THIS COPY OF ASPEN PLUS LICENSED TO                                 


Calculations begin                                                              time   1016.15


      ENTHALPY CALCULATION FOR INLET STREAM HOT-IN OF BLOCK HEATEX                TIME =   1016.15
      KODE = 2  NTRIAL =   5  T =   473.15  P =  0.4000E+06  V =   1.000      Q =  0.0000E+00

      UOS BLOCK HEATEX   MODEL: HEATX                                             TIME =   1016.15
      SPECIFICATION: HOT VAPOR FRACTION   0.00000E+00
      FLOW TYPE:     COUNTERCURRENT  
      HOT:  TIN=  473.15  PIN=0.40000E+06   TOUT=  376.35  POUT=0.40000E+06
      COLD: TIN=  293.15  PIN=0.10000E+07   TOUT=  453.13  POUT=0.10000E+07
                              DUTY=0.18066E+07

      GENERATING RESULTS FOR UOS BLOCK HEATEX   MODEL: HEATX                      TIME =   1016.15
      SPECIFICATION: HOT VAPOR FRACTION   0.00000E+00
      FLOW TYPE:     COUNTERCURRENT  

  *   WARNING WHILE GENERATING RESULTS FOR UNIT OPERATIONS BLOCK: "HEATEX"      
      (MODEL: "HEATX")                                         (HEATX.10)       
      INTERNAL TEMPERATURE CROSS DETECTED AT BOUNDARY OF ZONE 1                 
      HOT STREAM TEMP =   426.5258, COLD STREAM TEMP =   453.1265               

  *   WARNING WHILE GENERATING RESULTS FOR UNIT OPERATIONS BLOCK: "HEATEX"      
      (MODEL: "HEATX")                                         (HEATX.10)       
      INTERNAL TEMPERATURE CROSS DETECTED AT BOUNDARY OF ZONE 2                 
      HOT STREAM TEMP =   412.3435, COLD STREAM TEMP =   453.1265               
      HOT:  TIN=  473.15  PIN=0.40000E+06   TOUT=  376.35  POUT=0.40000E+06
      COLD: TIN=  293.15  PIN=0.10000E+07   TOUT=  453.13  POUT=0.10000E+07
      AREA= 15359.           DUTY=0.18066E+07       FT=1.00000

 Report Writer entered                                                            Time =   1234.82

 Results generated                                                                Time =   1234.82

 Report Writer entered                                                            Time =   1234.85

 Results generated                                                                Time =   1234.86

RUN SAVED



 *** SUMMARY OF ERRORS ***

                  PHYSICAL
                  PROPERTY  SYSTEM  SIMULATION
 TERMINAL ERRORS      0        0         0
   SEVERE ERRORS      0        0         0
          ERRORS      0        0         4
        WARNINGS      0        0         5
