【摘要】 为了寻找通过体验完整的科学研究过程的实验教学模式培养学生综合实验能力和创新能力的途径,结合科研实践,通过电化学法制备高铁酸盐,并对所制备高铁酸盐进行紫外光谱、红外光谱和X衍射表征及性能研究。结果显示所合成得高铁酸盐纯度较高,对污水处理有明显的效果。因此使用电化学法制备高铁酸盐,成本低,污染小,值得推广应用。更多还原

【Abstract】 In order to find a way to cultivate students’ comprehensive experiment ability and innovation ability through experiment teaching mode,combining the research practice,an experiment of electrochemical method for ferrate is designed. The ultraviolet spectrum,infrared spectroscopy and X-ray diffraction are applied to study the properties of the ferrate. The results show that the ferrate synthesized is of high purity and has obvious effects on wastewater treatment.Preparation of ferrate using electrochemical method has low cost, small pollution, and is worth promoting the application. The experiment greatly improves students’ comprehensive experiment ability.更多还原