Research progress on photocatalyst applied in treatment of landfill leachate

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  • 1. College of Biotechnology & Food Science and Environmental Engineering, Hefei University,Hefei 230601;
    2. Collaborative Innovation Center for Environmental Pollution Control and Ecological Restoration of Anhui Province,Hefei 230601

Received date: 2020-08-01

  Revised date: 2021-09-02

  Online published: 2021-12-13

Abstract

Landfill leachate is a high-concentration organic wastewater generated during the stacking and landfill of garbage,and its composition is very complex.Photocatalytic oxidation technology is a new technology that can effectively degrade landfill leachate.The photocatalytic oxidation technology with catalyst as the core has huge application prospects in solving environmental and energy problems.The characteristics of landfill leachate and photocatalytic oxidation technology was summarized,highlighted the research progress of domestic and foreign scholars in the preparation of photocatalysts and photocatalytic oxidation of landfill leachate in recent years.The research and development in this field were looked forward.The direction was to provide guidance and reference for the preparation of highly efficient,stable and recyclable photocatalyst materials in the future.

Cite this article

Qiu Guoxing, Wei Xinlai, Jin Jie, Chen Jun . Research progress on photocatalyst applied in treatment of landfill leachate[J]. New Chemical Materials, 2021 , 49(11) : 74 -78 . DOI: 10.19817/j.cnki.issn 1006-3536.2021.11.016

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