Application of the exergy method to environmental impact assessment:The heat exchange process as a case study

摘要：

　　This paper focuses on evaluation of the heat exchange process based on cumulative exergy analysis method.The case study chosen is the countercurrent heat exchange process that is widely used in the industrial processes.The optimal design is achieved by minimizing the annual total cumulative exergy consumption of the cold stream.The natural resource-oriented mathematical models are established in details.Obviously,the results from cumulative exergy optimization are imposed by the present state of the technology compared with the ones from thermoeconomics

关键词： Heat exchange process Cumulative exergy method Natural resource Logarithmic mean temperature difference

作者: Ping Zhu

作者单位: College of Chemical Engineering, China University of Petroleum, Beijing, 102249, China; Jiangsu Key Laboratory of Green Synthetic Chemistry for Functional Materials, Jiangsu Normal University, Xuzhou Jiangsu 221116, China

会议类型: 国际会议

会议名称: 2012 2nd International Symposium on Chemical Engineering and Material Properties(ISCEMP2012)(2012第二届化学工程与材料特性国际研讨会)

会议地点: 太原

会议语种:英文

页码: 927-930

在线出版日期: 2012-06-23（万方平台首次上网日期，不代表论文的发表时间）