摘要
目前气候变化问题已成为国际社会共同关注的热点问题。水泥工业是CO2排放大户,因此水泥行业的温室气体减排已成为未来行业发展所必须解决的问题。本课题以我国典型的水泥企业为对象,参照PAS 2050规范,核算得到我国典型水泥企业生产1吨水泥的碳足迹为0.614吨二氧化碳当量的温室气体。根据排放严重的生命周期阶段,提出减排建议。
The problem of climate change has become the focus of the international community at present.Cement industry caused a lot of greenhouse gas emissions,so the problems which CO2 emissions in cement industry must be solved in future.In our study we choose the typical cement enterprises as our object and use the PAS 2050 standard to find out the carbon footprint within the product＇s different life cycle phases is 0.614t CO2e and puts forward some suggestions.
出处
《中国建材科技》
2010年第6期18-19,40,共3页
China Building Materials Science & Technology
基金
北京市科学技术研究院"科技萌芽计划"
关键词
水泥
生命周期
碳足迹
cement
life cycle
carbon footprint
