矿产综合利用Issue(2)：105-108,4.DOI:10.3969/j.issn.1000-6532.2017.02.024
金尾矿发泡水泥制备及性能研究
Preparation and Study of Gold Tailings Foam Cement
摘要
Abstract
In this paper,the foam cement was prepared using gold tailings and cement as main raw material,hydrogen peroxide solution as frother,as well as some other additives.The optimum material ratio was established according to the orthogonal tests.The results showed that the optimum ratio was hydrogen peroxide solution4.5 ％,additives 0.44％,water to material ratio 0.45 and gold tailings 15％.The compression strength of foam cement can reach 0.52MPa in 28 days and dry density is less than 300 kg/m3.关键词
发泡水泥/金尾矿/双氧水Key words
Foam cement/Gold tailings/Hydrogen peroxide solution分类
矿业与冶金引用本文复制引用
郭家林,王之宇..金尾矿发泡水泥制备及性能研究[J].矿产综合利用,2017,(2):105-108,4.基金项目
商南县科技计划项目(SNK2014-2) （SNK2014-2）
商南县科技计划项目(SNK2014-1) （SNK2014-1）
陕西省尾矿资源利用重点实验室专项科研计划项目(14KY-FWK03) （14KY-FWK03）
