基于LCA评价模型的一种水性外墙涂料生命周期评价
陈博
（海油总节能减排监测中心有限公司，天津 300457）
摘要： 为全面了解CTD-1151 水性多彩外墙涂料在全生命周期下的环境影响程度，从产品原材料的采购、运输，现场
生产及产品的包装、运输、使用、回收全过程进行分析，通过对产品的能源消耗、全球暖化、富营养化和人体健康危害
4 个维度的灵敏度进行分析，就如何实现产品绿色化提出改进建议。
关键词： 水性外墙涂料；LCA 评价；生命周期
中图分类号： X820.3     文献标志码： A    文章编号： 2095-0802-(2020)10-0068-02
Life Cycle Assessment of a Waterborne Exterior Wall Coating Based on LCA Evaluation Model
CHEN Bo
(CNOOC Energy Conservation & Pollution Reduction Monitor Center Co., Ltd., Tianjin 300457, China)
Abstract: In order to fully understand the environmental impact of CTD-1151 water-based colorful exterior wall coatings in the
full life cycle, this paper analyzed the entire process of product raw material procurement, transportation, on-site production and
product packaging, transportation, use and recycling. The sensitivity analysis of the four dimensions of energy consumption, global
warming, eutrophication and human health hazards provides suggestions for how to realize product greening.

Key words: water-based exterior wall coating; LCA evaluation; life cycle analysis