❖theselectionofrelevantindicatorsofenvironmentalperformance,includingmeasurementtechniques,and ❖marketing(e.g.implementinganecolabelingscheme,makinganenvironmentalclaim,orproducinganenvironmentalproductdeclaration).TÜVSÜDGroup Departmentname18April2021 FrameworkofLCA-ISO14040/14044 LCAframework LCA框架 Goalandscop...
❖theselectionofrelevantindicatorsofenvironmentalperformance,includingmeasurementtechniques,and ❖marketing(e.g.implementinganecolabelingscheme,makinganenvironmentalclaim,orproducinganenvironmentalproductdeclaration).TÜVSÜDGroup Departmentname18April2021 FrameworkofLCA-ISO14040/14044 LCAframework LCA框架 Goalandscop...
目标与范围定义(GoalandScopeDefinition) 清单分析LCI(Inventoryanalysis) 生命周期影响评价LCIA(ImpactAssessment) 生命周期解释(Interpretation) 方法特点Characteristics 四川大学建筑与环境学院王洪涛 1990年,SETAC会议提出了LCA概念 1993年,环境毒理与化学学会(SETAC)制订了LCA方 ...
The first phase defines the LCA’s goal and scope: what will the company assess and not assess, which of the 15 environmental impact categories will the assessment focus on, and what data is required. Here is a high-level example, a running shoe manufacturer wants to make more sustainable ...
LCA生命周期评析简介 LCA 生命週期評析簡介 施勵行 成功大學資源工程系
For example, after the start of the impact assessment, it might become clear that more data is needed, causing the need to redo the later steps. Step 1: Goal and scope definition In the first stage, the scope of the analysis is identified. This includes making choices about the factors...
Underway is the development of an LCA framework to describe and predict environmental impacts of facility condition, deterioration, maintenance and disposal alternatives. The present paper discusses the goal and scope definition phases of the LCA process....
Phase 1: Goal and scope definition phase Goal Do you want to have an idea of a product’s impact on the environment? But why? Do you want to work on improvement, for example, make the next generation of your product more eco-conscious by acting on the largest sources of impact of you...
百度试题 结果1 题目 LCA研究报告中不必描述LCA研究目的和范围( )The goal and scope of the LCA study need not be described in the report of LCA study( )A.正确B.错误 相关知识点: 试题来源: 解析 B 反馈 收藏
StagesofanLCA:1–goal,scopeandunits Example–electricanddisposablerazors -whyarewedoingit?-whatisthesystem?-toimprovedesigns -manufacture,useanddisposal -whatisthefunctionalunit?-1year’scloseshavesat1perday Thesystemprocesses-flowcharts Example:woodentableIdentifiesthesystemboundaryFlowsinandout–...