分层、分类、分级圈定和开采凹凸棒石粘土矿及其研究意义  

Method of delineation and mining of attapulgite clay ores and its research significance with consideration of their stratification,classification and grading

作　　者：周济元[1] 崔炳芳[1] 

机构地区：[1]南京地质矿产研究所,南京210016

出　　处：《资源调查与环境》2013年第3期156-158,共3页Resources Survey & Environment

基　　金：江苏省盱眙县凹土支柱产业5年科技发展规划研究江苏省软科学研究项目(项目编号:BR2004037)资助

摘　　要：分层、分类、分级圈定和开采凹土矿,是凹土开采、应用、开发和产品生产的一项关键性技术。为使该项关键性技术得到广泛应用,本文对分层、分类、分级圈定和开采凹土矿及其意义进行讨论,目的在于使更多的人了解该项技术,使该项技术能够得到广泛推进,促进凹土产业的发展,从而获得更大的经济效益。Method of delineation and mining of attapulgite ores with consideration of their stratification,classifi- cation and grading is a key technology during the process of mining, applying, developing and producing the bauxite clay products. In order to promote the wide application of this key technology and enable more people to understand this technology, the paper discusses the problems involving delineation and mining of attapulgite ores by the method of stratification, classification and grading of ores, causing to widely pro- mote the technology, develop the attapulgite industry and obtain greater economic benefits.

关 键 词：凹凸棒石粘土 分层 分类 分级 圈定 开采 

分 类 号：P618.109[天文地球—矿床学]