化工新型材料

化工新型材料 ›› 2020, Vol. 48 ›› Issue (6) : 43-48.

综述与专论

堇青石整体式催化剂涂层制备及研究进展

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作者信息 +

Research progress and preparation of cordierite monolithic catalyst coating

Han Wen¹, Tang Xiaolong¹, Li Jianxin², Li Xuesong², Yi Honghong¹Zhao Shunzheng¹, Gao Fengyu¹

Author information +

文章历史 +

Received		Published
2019-01-21		2020-06-20
Issue Date	Revised Date
2020-07-02	2019-01-21

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摘要

整体式催化剂因压降低、催化效率高和机械性能好等优点而被广泛应用于各个领域,堇青石是整体式催化剂常用的载体,但是存在比表面积小的缺点。因此,制备高性能的涂层是整体式催化剂制备的关键。总结了以堇青石为载体的整体式催化剂涂层的制备方法及研究进展,并对整体式催化剂涂层的制备进行了展望。

Abstract

Monolithic catalyst has been widely used in many fields,because it has low pressure,high catalytic efficiency and excellent mechanical properties.Cordierite is a commonly used carrier for monolithic catalysts,but the specific surface area of cordierite carriers is small,so the preparation of high performance coatings was the key to the catalyst preparation.The preparation methods and research progress of monolithic catalyst coatings with cordierite as the carrier were summarized,and prospected the process of the coatings.

关键词

整体式催化剂 / 堇青石 / 涂层制备

Key words

monolithic catalyst / cordierite / coating preparation

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堇青石整体式催化剂涂层制备及研究进展[J]. 化工新型材料, 2020, 48(6): 43-48 DOI:

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参考文献

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