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清洁生产技术框架的热力学分析
引用本文:柴立和,李慧博,吴承泽.清洁生产技术框架的热力学分析[J].天津大学学报(自然科学与工程技术版),2006,39(4):474-479.
作者姓名:柴立和  李慧博  吴承泽
作者单位:[1]天津大学环境科学与工程学院,天津300072 [2]天津理工大学自动化与能源工程学院,天津300191
摘    要:从热力学的角度审视了清洁生产,通过工业系统和热力系统之间的对比分析,提出运用热力学原理来诠释清洁生产的理论,对清洁生产技术理论框架进行热力学分析,从热力学原理中找到清洁生产技术的指导性思想,对清洁生产的实施从提高资源能位、资源再利用循环和多级循环与多级过程3个方面提供定性化的分析,并从技术可行性、经济可行性和环境绩效等方面进行清洁生产评价指导,最后将分析结果成功应用于某企业的清洁生产措施和评价指导中.

关 键 词:清洁生产  技术框架  热力学
文章编号:0493-2137(2006)04-0474-06
收稿时间:2005-01-10
修稿时间:2005-01-102005-04-25

Thermodynamic Analyses of Technical Framework of Clean Production
CHAI Li-he,LI Hui-bo,WU Cheng-ze.Thermodynamic Analyses of Technical Framework of Clean Production[J].Journal of Tianjin University(Science and Technology),2006,39(4):474-479.
Authors:CHAI Li-he  LI Hui-bo  WU Cheng-ze
Institution:1. School of Environment Science and Engineering, Tianjin University, Tianjin 300072, China ;2. College of Automation and Energy Engineering, Tianjin Institute of Technology, Tianjin 300191, China
Abstract:Clean production is studied from thermodynamic perspective. Based on comparison between industrial and thermodynamic systems, mechanisms of clean production are thermodynamically revealed. Thermodynamic analysis are conducted on the technical framework, which offers a qualitative way for the improvement of the energy quality of resources, regenerative cycle of resources reutilization and multi-cycle and multi-process. Assessments for technological, economical feasibility and environmental achievement of clean production are then provided. Finally the analysis results are successfully used in a typical company.
Keywords:clean production  technical framework  thermodynamics
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