Aspen Exchanger Design and Rating (EDR) V7.2 will be available for download on December 23rd 14-DEC-09
Aspen Capital Cost Estimator, Aspen In-Plant Cost Estimator and Aspen Process Economic Analyzer V7.2 will be available for download 23-Dec-2009
刚才上ASPEN官网看到,不知道有什么更新