石英粉体表面疏水化改性及其研究进展  

Research Progress of Surface Hydrophobic Modification of Quartz Powder

作　　者：马宏相[1] 陈荣芳[1] 吕剑明[1] 

机构地区：[1]贵州大学化学与化工学院,贵州贵阳550003

出　　处：《广州化工》2014年第5期38-39,共2页GuangZhou Chemical Industry

摘　　要：表面改性是非金属矿深加工的一种重要技术之一,能显著提高非金属矿的应用性能和实用价值。本文通过表面改性原理、改性方法及工艺、改性剂及其应用,综述了近年来石英粉体改性技术的研究进展,并探讨了石英粉体表面改性技术的发展趋势。Surface modification was one of the most important methods in nonmetal deep processing, which can improve the application performances and practical values of nonmetal mineral. The resent research progress of quartz powder modification including principles, methods, technologies, modifier and its application were summarized. The surface modification tendency of quartz powder was also discussed.

关 键 词：石英粉体 表面改性 改性剂 趋势 

分 类 号：TD985[矿业工程—选矿]