工业活性轻质氧化镁应用研究进展  

Research Progress About Application of Industrially Activated Light Magnesium Oxide

作　　者：郭杰 刘百宽[1,2] 田晓利 李志勋 冯润棠 GUO Jie;LIU Baikuan;TIAN Xiaoli;LI Zhixun;FENG Runtang(College of Material and Mineral Resources, Xi'an University of A rchitecture and Technology, Xi'an 710055, China;Puyang Refractories Group Co., Ltd, Puyang 457100, China)

机构地区：[1]西安建筑科技大学材料科学与工程学院,陕西西安710055 [2]濮阳濮耐高温材料(集团)股份有限公司,河南濮阳457100

出　　处：《工业炉》2019年第2期1-5,共5页Industrial Furnace

摘　　要：活性氧化镁由于粒子平均粒径小,比表面积大,活性较高等优点,成为镁质化工材料研究的热点之一。作为一种新型无机功能材料,活性氧化镁当前主要用作制备陶瓷、搪瓷、耐火坩锅和耐火砖的原料。本文归纳了近年来国内外活性氧化镁的应用研究现状,分别对活性氧化镁在建筑材料、环境保护、医药卫生、化工等领域的相关应用做了介绍,分析了活性氧化镁在应用中面临的问题,以期为活性氧化镁的研究技术、制备工艺的新思路以及在相应领域的应用推广提供参考。Active magnesium oxide has become one of the focal points in the research of magnesium chemical materials due to its low average diameter, high BET specific surface areas, high activity and other advantages. As a new kind of inorganic functional material, active magnesia oxide is mainly used as raw material for ceramic, enamel, refractory crucible and firebrick. The application research status of active magnesium oxide at home and abroad in recent years are summarized, the related applications of active magnesium oxide in building materials, environmental protection, medicine and health, chemical industry are introduced, and the problems in application are analyzed. The above work is intended to provide some reference for the research technology of active magnesium oxide, the new ideas of preparation technology,and the application and promotion in the corresponding fields.

关 键 词：活性氧化镁 无机功能材料 应用现状 

分 类 号：TQ132.2[化学工程—无机化工]