aspen模拟煤气化遇到了问题

金坷垃 · 发表于 1970-1-1 08:00:00

**  ERROR
   FLASH RESULTS ARE WITHIN TOLERANCE, BUT MAY BE UNSATISFACTORY BECAUSE
   EXTRAPOLATED EOS VAPOR VOLUME ROOT WAS USED FOR PROPERTY CALCULATIONS.

  *** SEVERE ERROR
   FLASH CALCULATION NOT CONVERGED, SIMULATION CONTINUES

  **  ERROR
   BLOCK STOIC IS NOT IN MASS BALANCE:
   MASS INLET FLOW = 0.27777778E+01, MASS OUTLET FLOW = 0.11706314E+03
   RELATIVE DIFFERENCE = 0.41142731E+02
   CHECK STOICHIOMETRY OR MOLECULAR WEIGHTS

Block: PGIBBS Model: RGIBBS
  **  ERROR
   RGIBBS DID NOT CONVERGE. MAXIMUM ITERATIONS EXCEEDED TEMPERATURE HIT THE
   LOWER BOUND. T-LOOP NOT CONVERGED IN  5  ITERATIONS.

swwsqqssjl · 发表于 1970-1-1 08:00:00

要开好固定床催化反应器，催化剂装填是首当其冲的第一要务。

催化剂预还原装置，对催化剂进行分批次预还原，并用惰性气保护封存，待装置完成安装后直接装填还原性催化剂，节省开车时间，降低开车成本。

金坷垃 · 发表于 1970-1-1 08:00:00

附件已经上传，恳求大佬

zxz2004 · 发表于 1970-1-1 08:00:00

学习学习，谢谢分享

aspen模拟煤气化遇到了问题

相关帖子