反应精馏灵敏度分析中出现的问题? 考察理论塔板数的影响: Flowsheet variable Definition S Block-Var Block=B1 Variable=NSTAGE Sentence=PARAM D Mole-Frac Stream=5 Substream=MIXED Component=WATER FEEDST Block-Var Block=B1 Variable=FEED-STAGE Sentence=FEEDS ID1=6 FEED02 Block-Var Block=B1 Variable=FEED-STAGE Sentence=FEEDS ID1=1 FORTRAN中设置: FEED02=S-1 FEEDST=2 从15-20块塔板,两股进料。运行中出现以下的问题: Block: B1 Model: RADFRAC *** SEVERE ERROR NUMBER OF STAGES HAS BEEN RESET TO (16), WHICH IS GREATER THAN THE NUMBER OF STAGES SPECIFIED (15). INCREASING THE NUMBER OF STAGES BEYOND THE VALUE SPECIFIED IN THE BLOCK IS NOT ALLOWED. BLOCK BYPASSED. 请问它的意思是说不能设置超过15块塔板吗?为什么出现这种问题,以前做普通精馏分析时都没有出现过这种问题。 急问,在线等,希望哪位大大可以告诉我一下。查看更多1个回答 . 3人已关注