@article{bf5068fc97144500ab03909c992f22d0,
title = "Efficient removal of organic pollutants by ceramic hollow fibre supported composite catalyst",
abstract = " Various metal-based heterogeneous catalysts for the activation of peroxymonosulfate have been explored to be highly efficient in the degradation of organic pollutants. However, the secondary contamination hindered their steps for practical application and is the key-problem to be urgently addressed. In this work, catalyst/Al 2 O 3 hollow fibre composites have been developed, which enables the elimination of the secondary contamination by immobilization of catalyst on robust supports instead of powdered catalysts. Ag[sbnd]La 0.8 Ca 0.2 Fe 0.95 O 3-δ /Al 2 O 3 composite hollow fibres were synthesized and showed excellent catalytic effect on methylene blue degradation by advanced oxidation process. TiO 2 /Al 2 O 3 composite hollow fibres were also fabricated to decompose the pollutant via photocatalysis. This study provides a potential strategy enabling ceramic hollow fibre-supported catalysts to remove organic pollutants in aqueous phase effectively, opening a new window of membrane-based catalyst for advanced oxidation in the practical application.",
keywords = "Advanced oxidation, Composite catalyst, Hollow fibre, Perovskite",
author = "Ning Han and Zhengxin Yao and Heng Ye and Chi Zhang and Ping Liang and Hongqi Sun and Shaobin Wang and Shaomin Liu",
note = "Funding Information: This work was supported by the Science Foundation for High-level Talents of Wuyi University ( 2017RC25 and 2017RC43 ), the Science Foundation for Young Teachers of Wuyi University ( 2018td03 ), the Natural Science Foundation of Guangdong Province ( 2018A0303100010 ), Innovation Projects of Department of Education of Guangdong Province ( 2017KQNCX199 ), the Science and Technology Projects of Jiangmen ( 2018JC01011 ). The authors acknowledge the facilities, scientific, and technical assistance of the Curtin University Electron Microscope Facility, which are partially funded by the University, State of WA, and Commonwealth Governments. Funding Information: This work was supported by the Science Foundation for High-level Talents of Wuyi University (2017RC25 and 2017RC43), the Science Foundation for Young Teachers of Wuyi University (2018td03), the Natural Science Foundation of Guangdong Province (2018A0303100010), Innovation Projects of Department of Education of Guangdong Province (2017KQNCX199), the Science and Technology Projects of Jiangmen (2018JC01011). The authors acknowledge the facilities, scientific, and technical assistance of the Curtin University Electron Microscope Facility, which are partially funded by the University, State of WA, and Commonwealth Governments. Publisher Copyright: {\textcopyright} 2019 Elsevier B.V.",
year = "2019",
month = jul,
doi = "10.1016/j.susmat.2019.e00108",
language = "English",
volume = "20",
journal = "Sustainable Materials and Technologies",
publisher = "Elsevier",
}
