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层状双金属氢氧化物的合成与应用
引用本文:刘媛. 层状双金属氢氧化物的合成与应用[J]. 化工时刊, 2005, 19(12): 59-62
作者姓名:刘媛
作者单位:常州工程职业技术学院化学工程系,江苏,常州,213164
摘    要:层状双金属氢氧化物(LDHs)是近来受到广泛关注的一类新型固体催化材料,具有碱性、氧化还原性和层间阴离子可交换性。本文综述了近年来层状双金属氢氧化物合成与应用方面的研究进展。主要包括LDHs及柱撑LDHs的合成方法,LDHs及其焙烧产物在碱催化、氧化还原催化和催化剂载体、功能材料、医药等领域的应用。

关 键 词:层状双氢氧化物 水滑石 阴离子粘土
收稿时间:2005-09-02
修稿时间:2005-09-02

Synthesis and Application of Layered Double Hydroxides
Liu Yuan. Synthesis and Application of Layered Double Hydroxides[J]. Chemical Industry Times, 2005, 19(12): 59-62
Authors:Liu Yuan
Affiliation:Changzhou Institute of Engineering Technology, Changzhou Jiangsu 213164
Abstract:Layered double hydroxides(LDHs) are a class of layered materials consisting of positively charged brucite-like layers and the charge compensating imefiayer exchangeable anions.LDHs and calcined LDHs can be used assolid base and redox catalysts,which have recently gained much attention owing to their potential industrial applications.The synthetic methods of LDHs and pilled LDHs were described and also the application of layered double hydroxides were summarized in detail.
Keywords:layered double hydroxides hydrotalcite anionic clay
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