纳米氧化锌的制备及在环境领域的应用

Preparation of Nano-zinc Oxide and Its Application in Environmental Field

根据原料的状态不同可通过固相法、气相法和液相法来制备纳米氧化锌。各种方法有其优缺点,根据生产目的与生产条件,可以选择适当的制备方法。纳米氧化锌的广泛应用也对环境造成了一定程度的影响。本文论述了几种常用的纳米氧化锌的制备方法和优缺点,及其在环境领域的应用。

Nano-zinc oxide can be prepared by solid phase method, gas phase method or liquid phase method according to the properties of raw materials. Various methods have their advantages and disadvantages. For different production objective and conditions, the appropriate preparation method should be chosen. Widespread application of nano-zinc oxide also has a certain effect on the environment. In this paper,several preparation methods of nano-zinc oxide were discussed as well as their advantages and disadvantages.