杂多阴离子柱撑类水滑石的合成、表征及催化研究

郑建华; 庞海霞; 王长杰; 姜燕冬; 赵军丽; 贾云龙

Volume 29 Issue 2

Mar. 2004

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Article Navigation > Earth Science > 2004 > 29(2): 231-234

ZHENG Jian-hua, PANG Hai-xia, WANG Zhang-jie, JIANG Yan-dong, ZHAO Jun-li, JIA Yun-long, 2004. Study on Synthesis, Characterization and Catalysis of Heteropolyanion Pillared Hydrotalcite-Like Compounds. Earth Science, 29(2): 231-234.

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Study on Synthesis, Characterization and Catalysis of Heteropolyanion Pillared Hydrotalcite-Like Compounds

Faculty of Material Science and Chemical Engineering, China University of Geosciences, Wuhan 430074, China

Received Date: 2003-09-23
Publish Date: 2004-03-25

Abstract

Abstract

Hydrotalcite-like compounds, heteropolyanions with different compositions, and their pillared products were synthesized by coprecipitation. The structures were characterized by XRD and IR with Keggin structure. The results indicated that these materials possess exceptionally well-ordered gallery height of 0.97 nm. It is found that this kind of pillared layered catalyst has high activity and selectivity for the oxidation of benzaldehyde to benzoic acid using H₂O₂ as oxidant in liquid-solid phase system.
- heteropolyanion,
- hydrotalcite-like compound,
- preparation,
- benzaldehyde,
- H₂O₂ oxidation

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References(16)

References

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刘鹏, 郑建华, 皮振邦, 等, 2003. 镁铝铟类水滑石的合成与表征. 地球科学——中国地质大学学报, 28(2): 163-166. https://www.cnki.com.cn/Article/CJFDTOTAL-DQKX200302008.htm

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