FeOOH-RGO气凝胶光催化苯制备苯酚探索性教学实验设计  

Exploratory Teaching Experiment Design of FeOOH-RGO Aerogel for Photocatalytic Benzene to Phenol

作　　者：蔡静宇 苗晓雨 赵玉来 肖龙强 Jingyu Cai;Xiaoyu Miao;Yulai Zhao;Longqiang Xiao(College of Chemical Engineering,Fuzhou University,Fuzhou 350108,China;Qingyuan Innovation Laboratory,Quanzhou 362801,Fujian Province,China)

机构地区：[1]福州大学石油化工学院,福州350108 [2]清源创新实验室,福建泉州362801

出　　处：《大学化学》2024年第4期169-177,共9页University Chemistry

基　　金：福建省自然科学基金项目(2022J05128);福建省中青年教师教育科研项目(JAT200003)。

摘　　要：针对苯到苯酚制备过程选择性低的问题,介绍了新型探索性实验设计,引导学生以光催化苯制苯酚作为研究对象,通过溶胶-凝胶法制备FeOOH还原氧化石墨烯复合气凝胶,并探究其在光催化苯羟基化制苯酚中的性能。本实验以实现温和条件下提高苯制苯酚选择性为目标,对于培养学生创新思维、提高创新能力与实践能力具有积极的作用。To address the issue of low selectivity in the benzene to phenol preparation process,a novel exploratory experimental design is introduced.Students are guided to investigate the performance of FeOOH-reduced graphene oxide(RGO)composite aerogels prepared via the sol-gel method in the photocatalytic hydroxylation of benzene to phenol.The objective of this experiment is to achieve improved selectivity of benzene to phenol under mild conditions.This experiment plays a positive role in cultivating students’innovative thinking,enhancing their innovation and practical abilities.

关 键 词：还原氧化石墨烯 气凝胶 光催化 芬顿反应 探索性实验 

分 类 号：G64[文化科学—高等教育学] O6[文化科学—教育学]