Preparation of a Montmorillonite-Modified Chitosan Film-Loaded Palladium Heterogeneous Catalyst and its Application in the Preparation of Biphenyl Compounds
Zhifei Meng,
Zijian Wang,
Yu Li,
Wei Li,
Kewang Zheng,
Zufeng Xiao,
Wei Wang,
Qin Caiqin
Affiliations
Zhifei Meng
School of Chemistry and Materials Science, Hubei Engineering University, Xiaogan 432000, China
Zijian Wang
School of Chemistry and Materials Science, Hubei Engineering University, Xiaogan 432000, China
Yu Li
School of Chemistry and Materials Science, Hubei Engineering University, Xiaogan 432000, China
Wei Li
School of Chemistry and Materials Science, Hubei Engineering University, Xiaogan 432000, China
Kewang Zheng
School of Chemistry and Materials Science, Hubei Engineering University, Xiaogan 432000, China
Zufeng Xiao
School of Chemistry and Materials Science, Hubei Engineering University, Xiaogan 432000, China
Wei Wang
School of Chemistry and Materials Science, Hubei Engineering University, Xiaogan 432000, China
Qin Caiqin
School of Chemistry and Materials Science, Hubei Engineering University, Xiaogan 432000, China
The natural polymer chitosan was modified with polyvinyl alcohol to enhance the mechanical properties of the membrane, and then, the montmorillonite-modified chitosan-loaded palladium catalyst was prepared using the excellent coordination properties of montmorillonite. The results showed that the catalyst has good tensile strength, thermal stability, catalytic activity, and recycling performance and is a green catalytic material with industrial application potential.
