• CN:11-2187/TH
  • ISSN:0577-6686

›› 2002, Vol. 38 ›› Issue (7): 58-61.

• 论文 • 上一篇    下一篇

绿色制造过程的定量评价方法研究

刘江龙   

  1. 重庆大学材料工程系
  • 发布日期:2002-07-15

STUDY OF QUANTITATIVE ASSESSMENTS FOR GREEN MANUFACTURING

Liu Jianglong   

  1. Chongqing University
  • Published:2002-07-15

摘要: 为了定量评价绿色制造过程对生态环境的影响特征或程度,讨论了绿色制造过程的环境负荷概念。明确定义了等效环境指数(I)、环境因子(EF)和环境负荷(ELV)三个术语。定量给出了具体材料在制造过程的环境影响值。可使定量描述材料制造过程对环境的损伤程度成为可能,有利于人们正确选择和评价材料的制造工艺或过程。最后以材料的热处理为例,计算了某些工艺的环境负荷。

关键词: 过程评价, 环境负荷, 环境影响, 绿色制造

Abstract: Concept of environmental loading on green manu-facturing is systematically studied. 'In order to quantitatively assess effects of green manufacturing on ecologkal environment. The equivalent environment index (I), environmental factor (EF), and environmental loading (ELV) are clearly de-fined, respectively. The definition makes it possible to quantitatively assess materia! Manufacturing process, Finally, the environmental loading of some engineering materials in heat treatments are given out.

Key words: Green manufacturing Environmental loading, Process assessment, Environmental impact

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