aspen模拟计算中安托万常数出错的问题? 本人小白~在模拟生物 柴油 酯化过程中遇到一些问题 报错如下 ->Processing input specifications ... THE PAIR PARAMETERS FOR ELECNRTL OPTION SET HAS BEEN RETRIEVED FROM DATABANK ENRTL-RK. MW AVAILABLE FOR COMPONENT TRIOL-01 IS DIFFERENT FROM MW CALCULATED FROM FORMULA (ATOMNO/NOATOM). CALCULATED VALUE IS USED. AVAILABLE MW = 885.4320 CALCULATED MW = 885.4492 * WARNING IN PHYSICAL PROPERTY SYSTEM PARAMETER DHVLWT/ELEMENT 3 (DATA SET 1) UPPER BOUND VIOLATED FOR COMPONENT SODIU-01 VALUE = 2.1002 , UPPER BOUND = 2.0000 * WARNING IN PHYSICAL PROPERTY SYSTEM PARAMETER DHVLWT/ELEMENT 4 (DATA SET 1) LOWER BOUND VIOLATED FOR COMPONENT SODIU-01 VALUE = -5.1627 , LOWER BOUND = -2.0000 * WARNING IN PHYSICAL PROPERTY SYSTEM PARAMETER PLXANT (DATA SET 1) FOR COMPONENT SODIU-01: UNREASONABLE VAPOR PRESSURE CALCULATED AT NORMAL BOILING POINT. VALUE SHOULD BE WITHIN 10% OF 1D5 N/SQM. PLEASE CHECK YOUR INPUT FOR THE ANTOINE PARAMETERS. 同时附上模拟文件!还请各路大侠指导一二!查看更多1个回答 . 1人已关注