摘要
用X射线荧光分析(XRF)。扫描电镜(SEM)、能谱分析(EDAX)、差热分析(DTA)、X射线分析(XRD)和红外光谱(IR)等测试工具,对尾矿、煅烧尾矿、尾矿水泥及其水化物等进行了研究。同时还研究了水泥强度、论证了尾矿水泥的稳定性。
The pyrite tailings, fired pyrite tailings, pyrile tailings cement as well as its phgsical strength amd hydrates have been studied using XRF, SEM, EDAX, DTA, XRD and IR. Results indicate the cement in stable.
关键词
硫铁尾矿
水泥
水化
活性
pyrite tailings, cement, hydration activity, hydrate, phase analysis.
