凹凸棒粘土的吸附特性及应用研究进展  

The Adsorption Properties of Attapulgite Clay and its Applications

作　　者：张煜[1] 杨成武[1] 曹建新[1] 赵领[1] 刘延友[1] 陈肖[1] 

机构地区：[1]贵州大学,贵州贵阳550003

出　　处：《现代机械》2009年第3期94-96,共3页Modern Machinery

基　　金：贵州省优秀教育科技人才省长基金项目(2005-111);贵州省工业攻关项目(20063030)

摘　　要：凹凸棒粘土以其独特的化学物理性能在石油化工、日用化工、精细化工、食品加工、新型建材、环保、轻纺、催化剂、饲料、农药等领域得到了广泛的应用,在这些应用中,围绕其吸附特性而展开的研究成果尤为显著。本文简要介绍了凹凸棒粘土的结构及吸附特性,并就利用其吸附特性方面的应用进行了评述。Attapulgite clay was applied to petrochemicals, fine chemicals, food processing, building materials, environmental protection, light industry, katalyst, feedingstuff, agricultural pesticide, etc. for its particular physicochemical character. And in these applications, research findings aim at its adsorption properties has distinctly predominance. This paper introduced the mineralogy and adsorption properties of attapulgite, and reviewed on going research and applications.

关 键 词：凹凸棒粘土 吸附特性 应用 综述 

分 类 号：TQ424.21[化学工程]