- 积分
- 33
- 注册时间
- 2014-3-31
- 积分
- 33

|
我用的是RCSTR模块,物性方法选的是ELECNRTL,反应的动力学也有输入,最后运行不下去了。用一些其它的物性方法也差不多,救命啊,软件运行结果显示如下:
Processing input specifications ...
THE PAIR PARAMETERS FOR ELECNRTL OPTION SET HAS BEEN RETRIEVED FROM
DATABANK ENRTL-RK.
INFORMATION
PURE COMPONENT PARAMETERS FOR SOME COMPONENTS ARE RETRIEVED FROM
DATABANK. THESE PARAMETERS ARE USED WITH THE ELECNRTL OPTION SET
UNLESS YOU ENTER YOUR OWN PARAMETERS IN PROP-DATA PARAGRAPHS.
PARAMETER THRSWT(ELEMENT/3) RETRIEVED FOR COMPONENT H2O
PARAMETER VLBROC RETRIEVED FOR COMPONENT CO2
PARAMETER PLXANT RETRIEVED FOR COMPONENT H2O
PARAMETER VLBROC RETRIEVED FOR COMPONENT NH3
Flowsheet Analysis :
COMPUTATION ORDER FOR THE FLOWSHEET:
B1 B2
->Calculations begin ...
*** SEVERE ERROR IN PHYSICAL PROPERTY SYSTEM
VAPOR PRESSURE MODEL PL0XANT HAS MISSING PARAMETERS:
PLXANT/1ST ELEMENT (DATA SET 1) MISSING FOR COMPONENT UREA
****PROPERTY PARAMETER ERROR
ERRORS ENCOUNTERED IN CALCULATION OF VAPOR-LIQUID K-VALUES USING
OPTION SET ELECNRTL FOR KVL
! Calculations stopped because of missing property parameters
|
|