頁籤選單縮合
| 題 名 | Synthesis of Heat-Integrated Water-Using Networks in Process Plants |
|---|---|
| 作 者 | Chen, Cheng-liang; Liao, Hui-liang; Jia, Xiao-ping; Ciou, Ying-jyuan; Lee, Jui-yuan; | 書刊名 | Journal of the Taiwan Institute of Chemical Engineers |
| 卷 期 | 41:4 2010.07[民99.07] |
| 頁 次 | 頁512-521 |
| 分類號 | 460 |
| 關鍵詞 | Heat exchanger network; HEN; Mathematical optimization; Superstructure; Synthesis; Water-using network; WUN; |
| 語 文 | 英文(English) |
| 英文摘要 | Abstract This paper presents a general mathematical model to synthesize heat-integrated water-using networks that potentially lead to significant water and energy savings. The formulation is based on superstructures of water-using (WUN) and heat exchanger networks (HEN) for all possible flow connections and stream matches. The superstructure of WUN consists of schematic diagrams for water-using units, regeneration units, and buffer tanks, while the superstructure of HEN is a stage-wise representation. In particular, a set of constraints are incorporated in the model for the automatic identification of hot and cold streams from a water system. An example is used to illustrate the proposed approach, where the elimination of regeneration recycling will be also considered. |
本系統中英文摘要資訊取自各篇刊載內容。