镁质水泥材料低碳发展及其应用研究--绿色建材低碳产品与技术案例  

Research on low carbon development and application of magnesia Cement--Low carbon products and technology cases of Green Building materials

作　　者：陈伟[1] 肖学英[2] 张澜沁 董金美[2] 郑卫新[2] Chen Wei;Xiao Xueying;Zhang Lanqin;Dong Jinmei;Zheng Weixin(Center of Science and Technology&Industrialization Development,MOHURD,Beijing,100835;Qinghai Institute of Salt Lake,Chinese Academy of Sciences,Xining,810008)

机构地区：[1]住房和城乡建设部科技与产业化发展中心,北京100835 [2]中国科学院青海盐湖研究所,西宁810008

出　　处：《建设科技》2022年第19期8-11,共4页Construction Science and Technology

摘　　要：水泥是一种大宗建筑材料,存在资源、能源消耗多,碳排放量高的问题。在党中央国务院提出碳达峰碳中和的战略背景下,传统水泥行业节能减排压力巨大。镁质水泥材料作为绿色低碳新型建筑材料之一,具有轻质、早强、高强、快凝、耐磨、阻燃、与其它胶结料粘结性好和抗盐卤腐蚀等技术优势,可广泛应用于建筑建材等领域,应用前景广阔,对推动水泥行业节能减排、促进绿色低碳建材发展、实现“盐湖镁”的大宗和高值化利用具有重要意义。Cement is a kind of bulk building material,which has problems such as high resource and energy consumption and high carbon emission.Under the strategic background that the Party Central Committee and the State Council put forward Carbon Peaking and Carbon Neutrality,the pressure of energy conservation and emission reduction in the traditional cement industry is enormous.As one of the new green and low-carbon building materials,magnesium cement materials have the technical advantages of light weight,early strength,high strength,quick setting,wear resistance,flame retardancy,good adhesion with other cementitious materials and salt corrosion resistance,which can be widely used in building materials and other fields with broad application prospects.They are of great significance in promoting energy conservation and emission reduction in the cement industry,promoting the development of green and low-carbon building materials,and realizing the bulk and high-value utilization of“salt lake magnesium”.

关 键 词：镁质水泥材料 绿色建材 节能减排 盐湖镁利用 

分 类 号：TU50[建筑科学—建筑技术科学] X322[环境科学与工程—环境工程]