大学化学 >> 2021, Vol. 36 >> Issue (6): 2008044.doi: 10.3866/PKU.DXHX202008044

化学实验 上一篇    下一篇

“双一流”建设背景下科教融合实验教学探索——以TiO2光催化降解染料废水实验为例

李彦琴1, 张洁1, 王卫1, 杨金凤1, 于锋1,2,*()   

  1. 1 石河子大学化学化工学院, 兵团绿色化工过程重点实验室, 新疆 石河子 832003
    2 石河子大学兵团工业研究院, 新疆 石河子 832003
  • 收稿日期:2020-08-17 录用日期:2020-09-28 发布日期:2020-11-06
  • 通讯作者: 于锋 E-mail:yufeng05@mail.ipc.ac.cn
  • 作者简介:于锋, Email: yufeng05@mail.ipc.ac.cn
  • 基金资助:
    兵团科技创新人才计划(2019CB025);石河子大学第六届教学能手专项(JXNSH2018008);石河子大学教育教学改革项目(JGY-2019-02);石河子大学混合式教学改革专项(BL2018019)

Laboratory Teaching Exploration for Science and Education Integration under Background of "Double First-Class" Construction: Taking TiO2 for Photocatalytic Degradation of Dyes as an Example

Yanqin Li1, Jie Zhang1, Wei Wang1, Jinfeng Yang1, Feng Yu1,2,*()   

  1. 1 Key Laboratory for Green Processing of Chemical Engineering of Xinjiang Bingtuan, School of Chemistry and Chemical Engineering, Shihezi University, Shihezi 832003, Xinjiang Production and Construction Corps, China
    2 Bingtuan Industrial Technology Research Institute, Shihezi University, Shihezi 832003, Xinjiang Production and Construction Corps, China
  • Received:2020-08-17 Accepted:2020-09-28 Published:2020-11-06
  • Contact: Feng Yu E-mail:yufeng05@mail.ipc.ac.cn

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摘要：

科教融合的办学理念已经成为“双一流”建设高校科教并重发展的必然选择。将瞬时纳米沉降技术制备多孔TiO2纳米球及其光催化降解染料的研究引入本科教学中，例如大学生研究训练计划（SRP）项目。该综合实验设计内容符合科教融合的发展需求，通过该实验，有助于加深学生对知识点的综合理解，培养学生的创新能力和实践能力。

关键词: 二氧化钛, 光催化, 染料降解, 综合实验设计, 科教融合, 双一流

Abstract:

The idea of integrating science and education has become the choice for "double first-class" universities to pay equal attention to science and education. This article introduces the research results of the instantaneous nano-precipitation technology to prepare porous TiO2 nanospheres and the photocatalytic degradation of dyes into the undergraduate teaching, such as the Student Research Program (SRP). The content of this experiment can meet the development needs of the integration of science and education. Through the experiment, it helps to deepen students' comprehensive understanding of knowledge points, arise students' enthusiasm and interest in learning, and cultivate students' innovative ability and practical ability.

Key words: Titanium dioxide, Photocatalysis, Dye degradation, Comprehensive experimental design, Science and education integration, Double first-class