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.通过对闰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.
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