城市大宗固废制备建材的环境评价体系研究

Study on environmental assessment system of urban solid waste used for building materials

城市大宗固废资源化于制备建材是消纳固废的重要手段,本研究初步建立起科学合理的城市大宗固废制备绿色建筑材料的环境评价体系,以企业为主体,结合生产过程中的大气排放和建材产品使用和废弃时可浸出重金属进行评价,有助于提升我国固废资源化利用的整体技术水平,促进我国建材和建筑业的可持续发展。

It is an important means of absorbing solid waste to use large amount of solid waste in the preparation of building materials. Taking enterprises as the main body, combined with the atmospheric emissions in the production process and the leachable heavy metals in the use and waste of building materials products, this study initially established a scientific and reasonable environmental assessment system of urban solid waste used for building materials, It will helpful to improve the overall technical level of solid waste resource utilization and promote the sustainable development of building materials and construction industry in China.