Analysis of Behavior of Individual Conponents in Extraction on Material-Utilization Diagram
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概要
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Analysis of behavior of each individual component in extraction is demonstrated from energy and exergy viewpoints. A material-utilization diagram (MUD) for phenomena in which chemical components transfer between two different phases is proposed. The mathematical derivation of exergy loss for extraction suggests two important terms, i.e., njRT0 with dimension of energy and dimensionless term –ln(aj, out/aj, in), for analyzing such phenomena. The MUD is applied to trace of flow rate and concentration change for each component in single stage, 3-stage and 6-stage countercurrent extraction. Characteristic features of transfer of each component in those operations and advantages of multiple stages are represented graphically.
- 社団法人 化学工学会の論文
著者
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Ishida M
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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ISHIDA Masaru
Research Laboratory of Resources Utilization, Tokyo Institute of Technology
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Ishida Masaru
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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YAMAMOTO Masashi
Research Laboratory of Resources Utilization, Tokyo Institute of Technology
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Yamamoto Masashi
Research Laboratory Of Resources Utilization Tokyo Institute Of Technology
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Yamamoto Masashi
Research Laboratory for Integrated Technological Systems, Kanazawa Institute of Technology, 3-1 Yatsukaho, Hakusan, Ishikawa 924-0838, Japan
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Yamamoto Masashi
Research Laboratory for Integrated Technological Systems, Kanazawa Institute of Technology
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