A comprehensive solution strategy based on genetic programming (GP) was introduced into an industrial methyl methacrylate refining plant, and the downstream separation process of acetone/butanol/ethanol fermentation in the “twin tower + horizontal bottle” cycle was optimized. The effects of different membranes and operating temperatures on the process were studied. The mixed-membrane and modified-membrane process parameters were shown to improve the economy and environmental protection. The total annual cost was reduced by 9 % and 22.5 %, and CO₂, SO₂, and NO_x emissions by 37.7 % and 78.7 %, respectively. The energy-saving distillation-membrane separation process has significant benefits in industrial production.

中文翻译：

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工业蒸馏-膜分离过程的优化设计与评价

将基于遗传编程（GP）的综合解决策略引入工业甲基丙烯酸甲酯精炼装置，优化“双塔+卧瓶”循环中丙酮/丁醇/乙醇发酵的下游分离工艺。研究了不同膜和操作温度对该过程的影响。混合膜和改性膜工艺参数被证明可以提高经济性和环保性。年总成本分别降低9%和22.5%，CO ₂、SO ₂、NO _x排放量分别降低37.7%和78.7%。节能的蒸馏-膜分离工艺在工业生产中具有显着的效益。