材料环境协调性评价的标准流程方法研究

Research on Standard Flow for Materials Life Cycle Assessment

创新地提出了标准流程的概念与设计思路、适用于LCA环境行为改善的标准流程对照法,提出了工艺改进难易度和工艺改进潜力指数的概念及其计算方法,在一定程度上解决了LCA环境影响评价结果解释和环境改善评估环节中工艺改进目标的识别与选择问题。

The concept and the design proposal of Standard Flow were put forward creatively.A novel methodological approach called Standard Flow Comparing was developed for life cycle assessment (LCA).The indicator for potential of process improvement and its weighting factor were derived.To a certain degree the problem of the identification and selection of process development targets in LCA was solved.