清洁生产的两个过程控制-生产全过程、产品生命周期全过程 发布时间: 2020-01-30 22:18 点击:
清洁生产的两个过程控制-生产全过程、产品生命周期全过程
Two process control of cleaner production - the whole process of production and the whole process of product life cycle
清洁生产的定义包含了两个清洁过程控制:生产全过程和产品周期全过程。
The definition of cleaner production includes two parts: the whole process of production and the whole process of product cycle.
对生产过程而言,清洁生产包括节约原材料和能源,淘汰有毒有害的原材料,并在全部排放物和废物离开生产过程以前,尽最大可能减少它们的排放量和毒性。
For the production process, clean production includes saving raw materials and energy, eliminating toxic and harmful raw materials, and minimizing their emissions and toxicity before all emissions and wastes leave the production process.
对产品而言,清洁生产旨在减少产品整个生命周期过程中从原料的提取到产品的最终处置对人类和环境的影响。
For products, cleaner production aims to reduce the impact on human and environment from the extraction of raw materials to the final disposal of products in the whole life cycle of products.
清洁生产思考方法与前不同之处在于:过去考虑对环境的影响时,把注意力集中在污染物产生之后如何处理,以减小对环境的危害,而清洁生产则是要求把污染物消除在它产生之前。
The thinking method of cleaner production is different from that before: when considering the impact on the environment in the past, focus on how to deal with the pollutants after they are generated to reduce the harm to the environment, while cleaner production requires to eliminate the pollutants before they are generated.
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