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    SimSci流程模拟软件PRO/II小例子之一

将蓝色字体部分拷贝到记事本中，保存成*.inp文件，在PRO/II中导入即可生成模拟文件。

例子一：苯-甲苯分离塔（化工原料课本中某一习题）

$ Generated by PRO/II Keyword Generation System <version 6.0>
$ Generated on: Thu May 26 10:34:15 2005
TITLE
  DIMENSION METRIC, STDTEMP=0, STDPRES=1.03323
  SEQUENCE SIMSCI
  CALCULATION RVPBASIS=APIN, TVP=37.778
COMPONENT DATA
  LIBID 1,BENZENE/2,TOLUENE, BANK=PROCESS,SIMSCI
THERMODYNAMIC DATA
  METHOD SYSTEM=PR, SET=PR01, DEFAULT
STREAM DATA
  PROPERTY STREAM=S1, TEMPERATURE=40, PHASE=M, COMPOSITION(WT,KG/H)=1, &
        500/2,500
UNIT OPERATIONS
  COLUMN UID=T1
      PARAMETER TRAY=20,IO
      FEED S1,10
      PRODUCT  OVHD(WT)=S2,490, BTMS(M)=S3
      CONDENSER TYPE=BUBB
      DUTY 1,1,,CONDENSER/2,20,,REBOILER
      PSPEC PTOP=1.0332
      PRINT PROPTABLE=PART
      ESTIMATE MODEL=CONVENTIONAL, RRATIO=3
      SPEC STREAM=S3,FRACTION, COMP=1,WET, VALUE=0.04
      SPEC RRATIO, VALUE=3
      VARY DUTY=1,2
      REBOILER TYPE=KETTLE
END


例子二：使用参考物流

$ Generated by PRO/II Keyword Generation System <version 6.0>
$ Generated on: Wed May 25 23:50:27 2005
TITLE
  DIMENSION SI, STDTEMP=273.15, STDPRES=101.325
  SEQUENCE SIMSCI
  CALCULATION RVPBASIS=APIN, TVP=310.93
COMPONENT DATA
  LIBID 1,N2/2,CO2/3,METHANE/4,ETHANE/5,PROPANE/6,IBUTANE/7,BUTANE/ &
        8,IPENTANE/9,PENTANE, BANK=PROCESS,SIMSCI
  PETRO 10,C6PLUS,,691.9,372.15
THERMODYNAMIC DATA
  METHOD SYSTEM=PR, TRANSPORT=PETR, SET=PR01, DEFAULT
    WATER DECANT=ON, SOLUBILITY=SIMSCI, PROPERTY=SATURATED
STREAM DATA
  PROPERTY STREAM=S1, TEMPERATURE=322.15, PRESSURE=1517, PHASE=M,  &
        RATE(GV)=45000, COMPOSITION(M)=1,1/2,1.6/3,72.5/4,11.5/5,6.75/ &
        6,1.25/7,3/8,0.55/9,1.1/10,0.75
  PROPERTY STREAM=S15, REFSTREAM=S9
UNIT OPERATIONS
  FLASH UID=F1
      FEED S1
      PRODUCT  V=S2, W=S12
      ISENTROPIC TEMPERATURE=303.15, PESTIMATE=1496
  PUMP UID=P1
      FEED S12
      PRODUCT  M=S13
      OPERATION EFF=65, PRESSURE=3896
  COMPRESSOR UID=C1
      FEED S2
      PRODUCT  V=S3
      OPERATION CALCULATION=ASME, PRES=4137, EFF=72
  HX   UID=E1
      HOT  FEED=S3, M=S4, DP=34.5
      UTILITY AIR, TIN=300.15, TEMPERATURE=311.15
      CONFIGURE COUNTER
      OPER HTEMP=316.85, TOL=0.001
  FLASH UID=F2
      FEED S4
      PRODUCT  W=S5, V=S6
      ISENTROPIC
  FLASH UID=F3
      FEED S15
      PRODUCT  V=S10, W=S11
      ISENTROPIC
  HX   UID=E2
      HOT  FEED=S6, M=S8, DP=34.5
      COLD FEED=S10, M=S7, DP=34.5
      CONFIGURE COUNTER
      OPER HTEMP=34.5
  HX   UID=E3
      HOT  FEED=S8, M=S9, DP=34.5
      UTILITY REFRIGERANT, COMPONENT=5, TSAT=242.15
      CONFIGURE COUNTER, TPASS=2, SPASS=1
      OPER HTEMP=247.15, TOL=0.001
  VALVE UID=V1
      FEED S11
      PRODUCT  M=S14
      OPERATION PRESSURE=1793
END
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FROM 202.201.94.*