低碱度钢渣基油井及地热井胶凝材料的研究——Ⅰ低碱度钢渣的化学成分、矿物组成和矿相特征  

STUDY OF LOW-ALKALINITY STEEL SLAG BLENDED OIL WELL CEMENT AND GEOTHERMAL CEMENT I CHEMICAL COMPOSITION,MINERAL PHASES AND MINERAL CHARACTERISTIC OF LOW-ALKALINITY STEEL SLAG

作　　者：徐光亮[1] 钱光人[1] 赖振宇[1] 王海滨[1] 

机构地区：[1]西南工学院材料科学与工程系,四川绵阳621002

出　　处：《西南工学院学报》2000年第1期10-14,共5页Journal of Southwest China Institute of Technology

基　　金：国家自然科学基金! ( No.59674 0 3 4 );国家建材局行业基金! ( No.J-96-2 0 )

摘　　要：通过化学分析、XRD、OM研究了低碱度钢渣的化学成分、矿物组成和矿相特征及其内在联系 ,建立了低碱度钢渣的分类概念。低碱度钢渣是指碱度小于 2 .4,以橄榄石、镁蔷薇辉石、RO相。Using chemical analysis,XRD and OM,studied chemical composition,mineral characteristic and mineral phases of low alkalinity steel slag,and also studied the relation between them, built the classification concept of low alkalinity steel slag. low alkalinity steel slag's alkalinity lower than2.4,CMS,C 3MS 2,RO phases and C 2S are their main minerals.

关 键 词：低碱度风渣 化学成分 矿物组成 胶凝材料 

分 类 号：TQ172.76[化学工程—水泥工业]