羰基合成法制取高纯纳米氧化铁工艺研究

纳米氧化铁是近年来研发的新型纳米材料,它具有良好的光学、磁性、催化性能,在涂料、磁性材料、医学磁介质和催化等方面有广泛的应用前景,采用传统技术生产的纳米氧化铁因其粒度分布宽,纯度低等问题无法用于生物医药等高端领域,本文通过实验的方法介绍了一种新型高纯纳米氧化铁生产技术,可为高纯纳米氧化铁的研究和生产提供参考。

Nanoferricoxideisanewtypeofnanometermate-rials in research,It has good optical, magnetic, catalytic properties, Have a wide range of application prospect in painting,magnetic ma-terials, medical and catalyzer etc. The nanometer iron oxide waspro-duced by the traditional technology, Wide particle size distribution, low purity problems that cannot be used in biomedical and other high- end fields. This article introduced a new type of high purity nano ferric oxide production technology, Provide a reference for re-search and production of high purity nanometer iron oxide.