文献类型：会议论文

英文题名：Analysis on acidity and alkalinity of metallogenetic environment in penecontemporaneous period on the bauxite in WZD area, northern Guizhou, China

作者：Cui, Tao

第一作者：崔滔

通信作者：Cui, T.|[14440bcb9afd7fb51e04c]崔滔;

机构：[1] College of Resources and Environmental Engineering, Guizhou Institute of Technology, Guiyang, 550003, China

第一机构：贵州理工学院资源与环境工程学院

通信机构：College of Resources and Environmental Engineering, Guizhou Institute of Technology, Guiyang, 550003, China|贵州理工学院资源与环境工程学院;贵州理工学院;

会议论文集：Materials Science, Computer and Information Technology

会议日期：June 14, 2014 - June 15, 2014

会议地点：Tianjin, China

语种：英文

外文关键词：Materials - Materials science

年份：2014

摘要：Acidity and alkalinity of metallogenetic environment in penecontemporaneous period is very important for the informing of high grade bauxite. Through the research on migration regular of elements, the position of rare earth mineral and the qualitative alternation of bauxite we found that metallogenetic environment is acidic in penecontemporaneous period, from top to bottom of the profile acidity is decreased gradually. In the acidic condition, Si and Fe moved downward but Al is relative enrichment in the middle-upper part of profile. ? (2014) Trans Tech Publications, Switzerland.