矿产综合利用Issue(3)：119-122,4.DOI:10.3969/j.issn.1000-6532.2017.03.025
不同分散剂对玄武岩残积红土(HCP2e)粒度组成测定结果的影响研究
The Effect of Different Dispersants on Size Determination results of Basalt Eluvial Laterite (HCP2e)
摘要
Abstract
The quality of basalt eluvial laterite (HCP2 e) is special,besides,its granularity composition is also complex and there is no special research results at present.Therefore,the research of the graduation,composition and classification of laterite is restricted.The article chose four kinds of dispersants to have study on basalt eluvial laterite.(HCP2e)The effect of different dispersant on different concentration and on basalt eluvial laterite (HCP2e)was discussed and to obtain granularity composition eigenvalue under different dispersant and concentration.The result show that the calgon that has 6 percent concentration can achieve the best dispersion effect of basalt eluvial laterite and obtain corresponding granularity composition eigenvalue.The results of this research has great guiding significance on the analysis of granularity and the systematic study on engineering properties.关键词
残积红土/红土分类/粒度组成测定/分散剂/六偏磷酸钠Key words
Eluvial laterite/Laterite classification/Particle size determination/Dispersant/Sodium hexametaphosphate分类
矿业与冶金引用本文复制引用
周志彬,符必昌,牛志文..不同分散剂对玄武岩残积红土(HCP2e)粒度组成测定结果的影响研究[J].矿产综合利用,2017,(3):119-122,4.基金项目
云南高原岩溶区红土成因及环境演化信息研究(2013FA033) （2013FA033）
