aspen v8 间歇精馏模拟? 我用aspenv8.0塔模块中的 batchsep模拟间歇精馏,运行完后总是有两个错误,换成很简单的二元间歇分离也还是这样,难道我的版本有问题,求大神赐教!错误报告如下: block: b1 model: batchsep applying solver settings time at start of run 10:32:41 updating operating steps for block b1 deleting tasks generated operating step nh start total reflux init script. current time =10:32:41 initializing column b1 at total reflux. initializing at time 0 attempted initialization step at 0 failed problem failed to converge properties run completed with errors restoring values of manipulated variables initialization failed time at end of run 10:32:41 ** error internal error ** error block b1 failed to converge after 0 iteration(s). - simulation calculations completed ... 查看更多
求助 一個化學結構的合成? 另补充: preparation of 2-[[(phenoxy)pyrimidinyloxy]phenyl]-3-methoxypropenoates as agrochemical fungicides. clough, john martin; godfrey, christopher richard ayles; streeting, ian thomas; cheetham, rex (imperial chemical industries plc, uk). eur. pat. appl. ep 382375 a2 16 aug 1990, 46 p查看更多