对不同装饰工艺过程的日用陶瓷进行输出输入的清单分析以及相应生命周期各阶段环境影响潜值的统计计算与分析,结果表明,景德镇地区日用陶瓷生产产生的环境影响潜值为釉上彩0.259,釉中彩0.287,釉下彩0.229。日用陶瓷生产的生命周期评价(LCA)作为一种有效定量分析工具可为该类产品实施ISO14000认证提供有效的技术支持。
This paper illustrates the inventory analysis of the household ceramic output and input in different decorating processes, and the environmental impact potential at each stage of their life cycle is calculated and explained. The results show: the environmental impact of overglaze, inglaze, and underglaze decoration is 0.287, 0.259 and 0.229, respectively. LCA of household porcelain production is an effective tool for quantitatively evaluating the ecological design of a product.