Multiobjective optimization of a hydrogen production system with low CO 2 emissions

Wei Wu, Yan Chi Liou, Ya Yan Zhou

研究成果: Article同行評審

6 引文 斯高帕斯(Scopus)

摘要

Since the steam methane reforming usually increases the temperature of stream and concentration of CO 2, this work introduces a CO 2 reformer that can produce syngas by consuming CH 4 and CO 2. In the proposed configuration, a CO 2 reformer is directly added between the steam methane reforming (SMR) process and a high-temperature shift (HTS) converter. To pursue the process optimization with respect to maximizing hydrogen production and minimizing carbon dioxide emission, a nondominated sorting genetic algorithm-II (NSGA-II) is employed to solve a constrained multiobjective optimization (MOO) problem. Finally, the proposed system configuration with heat recovery manner is validated by an Aspen HYSYS simulator.

原文English
頁(從 - 到)2644-2651
頁數8
期刊Industrial and Engineering Chemistry Research
51
發行號6
DOIs
出版狀態Published - 2012 二月 15

All Science Journal Classification (ASJC) codes

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

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