onom54783 发表于 2022-12-29 14:26:56

ASPEN模拟浓硫酸吸收合成气中氨气无法收敛

   采用浓硫酸吸收合成气中剩余氨气，总是不能物料和能量平衡。报错-
INFORMATIONCOMPOSITE FEED FLASH FAILED TO CONVERGE; COLUMN CALCULATIONS CONTINUE.
   IF CALCULATIONS FAIL, SUPPLY T-EST AND OPTIONALLY BOTH X-EST AND Y-EST.

** ERROR
   RADFRAC NOT CONVERGED IN 200 OUTSIDE LOOP ITERATIONS.

***SEVERE ERROR
   MATERIAL AND ENERGY BALANCES FAILED TO CONVERGE: CHECK COL-SPECS
   OR SUPPLY BETTER TEMPERATURE AND COMPOSITION ESTIMATES.


Frank_2013 发表于 2022-12-29 14:26:56

来自可惜了

cuikk 发表于 2022-12-29 14:26:56

晕"S3"因你该“11”！
即“S3”进料口是“11”

cuikk 发表于 2022-12-29 14:26:56

做事不在快、而在“对”。尽量追求画面整齐？

cuikk 发表于 2022-12-29 14:26:56

另外"B7”模块一定要选择“ELECNRTL”电解质物性！

lxqlcz135636 发表于 2022-12-29 14:26:56

教材上有类似的看一下
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