载TiO_2海泡石粉体的研制  

Development of Sepiolite with Loading TiO_2

作　　者：王长平[1] 王琪[2] 董浩[1] 张辉[1] 李计元[1] 

机构地区：[1]天津城建学院材料工程系,天津300384 [2]天津市南开区房管局,天津300191

出　　处：《硅酸盐通报》2004年第1期31-34,共4页Bulletin of the Chinese Ceramic Society

摘　　要：以海泡石和钛酸丁酯为原料 ,利用海泡石的离子交换性和吸附性制成载TiO2 海泡石粉体。载入TiO2 的含量与钛酸丁酯浓度、载入次数等因素有关。结果表明 :试样载入的TiO2Sepiolite is an important nonmetallic mineral.The paper introduced the researching of sepiolite with loading TiO 2,which was prepared using sepionlite and tetrabuty1 titanate as raw material by means of the properties of cation-exchange and adsorption.The quantity of loading TiO 2 is related to the consistences of tetrabutyl titanate,the times of loading TiO 2 and so on.The Results show that the quantity of loading TiO 2 increases with the consistences of tetrabutyl titanate and the times of loading TiO 2.

关 键 词：海泡石 TIO2 粉体 钛酸丁酯 制备 

分 类 号：TQ177.17[化学工程—硅酸盐工业]