Study on preparation of ZSM-5/SiC composite derived from precursor
Zhou Lulu1,2, Liu Weihua2, Wu Yonglong2, Li Yunbo1, Zhang Wenfa2, Zhang Wenli2, Wang Mouhua2
1.College of Materials Sciences and Engineering,Shanghai University,Shanghai 200444; 2.Shanghai Institute of Applied Physics,Chinese Academy of Sciences,Shanghai 201800
Abstract: ZSM-5/SiC composites with a specific shape were successfully prepared by the shaping,irradiation curing and pyrolysis of PCS with ZSM-5 zeolites.ZSM-5/SiC composites were characterized.The results revealed that ZSM-5/SiC derived from radiation-cured ZSM-5/PCS could not only keep the shape of precursors after pyrolysis,but also took the advantages of excellent performance of SiC such as the high strength,high temperature and corrosion resistance.Furthermore,the yield of precursors was 85.32%.The research provided a new insight for the preparation of large-size and complete-shaped composite catalysts.
周路路, 刘伟华, 吴永龙, 李运波, 张文发, 张文礼, 王谋华. 先驱体转化法制备ZSM-5/SiC复合材料的研究[J]. 化工新型材料, 2019, 47(5): 135-138.
Zhou Lulu, Liu Weihua, Wu Yonglong, Li Yunbo, Zhang Wenfa, Zhang Wenli, Wang Mouhua. Study on preparation of ZSM-5/SiC composite derived from precursor. New Chemical Materials, 2019, 47(5): 135-138.
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2019, Vol. 47 
