改性蒙脱土吸附剂的制备及其表征  

Preparation and Characterization of Modified Montmorillonite Adsorbents

作　　者：王静[1] 桑俊利[2] 

机构地区：[1]天津现代职业技术学院,天津300222 [2]天津化工研究设计院,天津300131

出　　处：《化学推进剂与高分子材料》2010年第6期17-21,共5页Chemical Propellants & Polymeric Materials

摘　　要：概括了蒙脱土的结构和基本性质。综述了国内外蒙脱土吸附剂的无机改性、有机改性和无机-有机复合改性的制备方法,并详细说明了蒙脱土吸附剂的红外光谱、X射线光谱、热重分析和扫描电镜等表征技术。The structures and basic properties ofmontmorillonite are summarized. The methods for preparation of montmorillonite adsorbents such as inorganic modification, organic modification and inorgano-organo composite modification at home and aboard are reviewed, and the characterization techniques ofmontmorillonite adsorbents such as IR, XRD, TG and SEM are illustrated in detail.

关 键 词：蒙脱土 吸附剂 改性 表征 

分 类 号：X703[环境科学与工程—环境工程]