Catalytic combustion of volatile organic compounds using perovskite oxides catalysts-a review

Shan Wang, Ping Xiao, Jie Yang, Sónia A. C. Carabineiro, Marek Wiśniewski, Junjiang Zhu, Xinying Liu

Research output: Contribution to journalReview articlepeer-review

2 Citations (Scopus)

Abstract

With the rapid development of industry, volatile organic compounds (VOCs) are gaining attention as a class of pollutants that need to be eliminated due to their adverse effects on the environment and human health. Catalytic combustion is the most popular technology used for the removal of VOCs as it can be adapted to different organic emissions under mild conditions. This review first introduces the hazards of VOCs, their treatment technologies, and summarizes the treatment mechanism issues. Next, the characteristics and catalytic performance of perovskite oxides as catalysts for VOC removal are expounded, with a special focus on lattice distortions and surface defects caused by metal doping and surface modifications, and on the treatment of different VOCs. The challenges and the prospects regarding the design of perovskite oxides catalysts for the catalytic combustion of VOCs are also discussed. This review provides a reference base for improving the performance of perovskite catalysts to treat VOCs.[Figure not available: see fulltext.]
Original languageEnglish
Pages (from-to)1649–1676
Number of pages28
JournalFrontiers of Chemical Science and Engineering
Volume17
Early online date8 Jun 2023
DOIs
Publication statusPublished - Nov 2023

Keywords

  • Catalytic combustion
  • Perovskite oxides
  • Reaction mechanism
  • Volatile organic compounds

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