我的萃取精馏运行不起来,不知道怎么解决,求帮助 v8. ...? << Run reinitialized 21:17:47 Tue Apr 5, 2016>> ->Processing input specifications ... Flowsheet Analysis : Block $OLVER01 (Method: WEGSTEIN) has been defined to converge streams: SOLVENT COMPUTATION ORDER FOR THE FLOWSHEET: $OLVER01 EXT-COL REGEN MAKEUP MIXER (RETURN $OLVER01) ->Calculations begin ... > Beginning Convergence Loop $OLVER01 Method: WEGSTEIN Converging tear streams: SOLVENT SPECIFIC VOLUME MODEL VL0RKT HAS MISSING DIPPR PARAMETERS: DNLDIP/1ST ELEMENT (DATA SET 1) MISSING FOR COMPONENT P-NIT-01 DNLDIP/1ST ELEMENT (DATA SET 1) MISSING FOR COMPONENT 1-ETH-01 ACTIVITY COEFFICIENT MODEL GMUFAC HAS MISSING PARAMETERS: UNIFAC GROUP STRUCTURAL INFORMATION PARAMETER, UFGRP (DATA SET 1), MISSING FOR COMPONENT P-NIT-01; NO UFGRP PARAMETERS SUPPLIED BY USER; DEFAULTS NOT FOUND IN DATA BANK ! Calculations stopped because of missing property parameters 查看更多11个回答 . 5人已关注