摘要： 介绍了利用硫酸氧钛(TiOSO4)制备纳米二氧化钛的主要方法，即沉淀法、溶胶 -凝胶法、水热法、机械化 学方法等。通过对国内外生产现状和特点的比较，介绍了以硫酸氧钛为原料制备纳米二氧化钛的工艺路线，并对工艺 方案以及存在的问题进行了分析。
关键词:
硫酸氧钛 ,
纳米二氧化钛 ,
制备方法
Abstract: The fabrication methods for nanosized TiO2 from titanyl sulfate，such as precipitation method， sol-gel method，hydrothermal method，mechnochemical method are introduced in this paper.Through com-parison of the characteristics and the present status of the domestic and international production proceses of nanosized TiO2，the technological routes and existing problems for the preparation of nanosized TiO2 with TiOSO4as the raw material are discused.
Key words:
titanyl sulfate,
nanosized TiO2,
preparation proces
李宗任, 陈小泉, 刘焕彬, 吴绘敏, 刘红峰. 用硫酸氧钛制备纳米二氧化钛的研究进展[J]. 涂料工业, 2009, 39(2): 64-67.
Li Zongren, Chen Xiaoquan, Liu Huanbin, Wu Huimin, Liu Hongfeng. Progres of Study on Preparation of Nanosized Titanium Dioxide from Titanyl Sulfate[J]. Paint & Coatings Industry, 2009, 39(2): 64-67.