| abstract |
The invention relates to a MIL-100(Fe)/BiOCl composite photocatalyst and a preparation method thereof, belonging to the field of preparation of novel nano-catalyst materials. The material synthesis method used in the present invention is a one-step reaction solution method. The specific steps are as follows: first, the trimesic acid and ferric chloride are dissolved in DMF and ethylene glycol water, respectively, and transferred to a round-bottomed flask, and bismuth nitrate pentahydrate is added to it. After mixing the three, transfer to an oil bath. The pot reacts. The obtained product is centrifuged, washed and dried to obtain a light red powdery solid, which is the MIL-100(Fe)/BiOCl composite photocatalyst. The preparation method of the invention is simple and feasible, the synthesized catalytic material has stable performance, the experimental conditions are green and environmentally friendly, and the experimental conditions are mild and suitable for large-scale production. |