"Preparation of nano-zinc oxide and its shape control by high-speed shear emulsification machine" made a systematic introduction to nano-materials and nano-zinc oxide respectively, proposed the application of high-speed shear emulsification machine to prepare nano-zinc oxide materials and mainly studied the experimental conditions For the effect on the morphology of nano-zinc oxide, good reaction conditions can be found by changing the relevant experimental conditions (such as reaction temperature, reaction time, pH value, rotation speed, stirring method, etc.) to observe the morphology of the product.
The conclusion of the experimental results shows that various experimental conditions have an impact on the morphology of nano-zinc oxide. The reaction temperature (rotational speed) or reaction time and the strong shear effect of the high-speed shear emulsifier are the reasons for the uniformity of the prepared product, good dispersion and adjustable aspect ratio. key factors of control. The control of solution concentration can achieve the purpose of controlling the particle size of nano-zinc oxide.
