求大佬帮忙,我用了产率反应器,结果出现这样的警告,我 ...? << Run reinitialized 13:33:59 Fri Jun 30, 2017>> ->Processing input specifications ... * WARNING IN PHYSICAL PROPERTY SYSTEM UNSYMMETRIC ELECTROLYTE NRTL MODEL GMENRTLQ HAS MISSING PARAMETERS: Dielectric constant (CPDIEC) MISSING FOR NITRO-01. CPDIEC OF WATER CALCULATED FROM HELGESON AND KIRKHAM CORRELATION (1974) WILL BE ASSUMED. Flowsheet Analysis : COMPUTATION ORDER FOR THE FLOWSHEET: B3 ->Calculations begin ... Block: B3 Model: RYIELD * WARNING SPECIFIED YIELDS HAVE BEEN NORMALIZED BY A FACTOR OF (56.5114) TO MAINTAIN AN OVERALL MATERIAL BALANCE. * WARNING THE FOLLOWING ELEMENTS ARE NOT IN ATOM BALANCE: N * WARNING STREAM 9 IS NOT IN CHARGE BALANCE: ANION FLOW = -.27407211E-03, CATION FLOW = 0.27360227E-03 ABSOLUTE DIFFERENCE = -.46983790E-06 RELATIVE DIFFERENCE = -.17172295E-02 ->Simulation calculations completed ... *** No Warnings were issued during Input Translation *** *** Summary of Simulation Errors *** Physical Property System Simulation Terminal Errors 0 0 0 Severe Errors 0 0 0 Errors 0 0 0 Warnings 1 0 3 查看更多1个回答 . 2人已关注
业主提供的现场自然条件(风压、雪压)的疑问? 业主给的技术资料中对现场自然环境描述中有下面两句话:“ Nor mative value of wind pressure for r e gion IV per 1 m 2 ---0.48kPa ”,“ Calculated value of snow cover weight for region IV per 1 m 2 ---3.2kPa”,我想问一下各位盖德“ r e gion IV per 1 m 2”或者“ r e gion IV ”指的是什么意思啊?谢谢各位了~ 查看更多3个回答 . 5人已关注