Selective hydrogenation of methylacetylene and propadiene in an industrial process: A multiobjective optimization approach

Wei Wu, Yu Lu Li

研究成果: Article同行評審

6 引文 斯高帕斯(Scopus)

摘要

An industrial selective hydrogenation process for methylacetylene (MA) and propadiene (PD) that is mainly composed of two hydrogenation reactors, a separator drum, and a recycle design is presented. According to the specific requirements on the product yield as well as degree of MAPD removal, the optimal operating strategy depends on multiple conflicting objectives for the MAPD conversion and the propylene (PP) selectivity. For the multiobjective optimization algorithm subject to prescribed process constraints, the Pareto-optimal solution is obtained via the fuzzy-based membership function and two-phase procedure. Finally, the simulation shows that the desired operating condition regarding ratios of H2 to MAPD at each reactor and the recycle ratio is determined.

原文English
頁(從 - 到)1453-1459
頁數7
期刊Industrial and Engineering Chemistry Research
50
發行號3
DOIs
出版狀態Published - 2011 二月 2

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Chemical Engineering(all)
  • Industrial and Manufacturing Engineering

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