https://scholars.lib.ntu.edu.tw/handle/123456789/408948
標題: | Quantifying potential energy savings of divided wall columns based on degree of remixing | 作者: | Ho Y.-C. Ward J.D. Yu C.-C. |
公開日期: | 2011 | 卷: | 50 | 期: | 3 | 起(迄)頁: | 1473-1487 | 來源出版物: | Industrial and Engineering Chemistry Research | 摘要: | A new framework is introduced to analyze divided wall columns. The framework provides a simple and intuitive understanding of why different types of divided wall columns save energy when they are compared with corresponding conventional distillation sequences. Furthermore, analytical expressions are derived to quantify the potential energy saving of divided wall columns based on remixing. The method is illustrated with some real mixture examples often seen in the literature. ? 2010 American Chemical Society. |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/408948 | ISSN: | 08885885 | DOI: | 10.1021/ie901907e | SDG/關鍵字: | Analytical expressions; Distillation sequences; Intuitive understanding; Save energy; Distillation; Energy conservation; Potential energy; Distillation columns |
顯示於: | 化學工程學系 |
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