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Catalysis Investigation of PET Depolymerization by ZnSrO2 under Microwave Irradiation

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Abstract:

In this paper, the powder of SrZnO2 was prepared by 1050°C solid-state reaction. The catalysis of SrZnO2 to the depolymerization of PET under microwave irradiation was studied under different temperatures. The results showed that the depolymerization rate of PET was reached 92.6% at 180°C when the reaction time was 220min. It was also found that the depolymerization rate of PET catalyzed by SrZnO2 was more than that of without catalyst under microwave irradiation.

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Advanced Materials, CEAM 2011 View Preview

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Periodical:

Advanced Materials Research (Volumes 239-242)

Pages:

3194-3197

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.239-242.3194

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Online since:

May 2011

Authors:

Li Li Geng, Chun Hua Han, Dong Zhang

Keywords:

Catalyst, Micro-Wave, Pet Depolymerization, SrZnO2

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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References

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