水滑石类化合物的研究现状及进展

Study advance of hydrotalcite-like compounds

水滑石类化合物(hydrotalcite likecompounds,简称HTLcs)是一类具有广阔应用前景的层柱状化合物,因其特殊的结构而具有特殊的性能,具有广泛的应用前景及研究范围.针对目前的研究,系统的介绍了水滑石类化合物主要的制备方法,包括盐—氧化物合成法盐—碱制备法、诱导水解法、热处理的重新水合法等,并对水滑石类化合物在催化领域的应用和发展作了展望.

Hydrotalcite-like compounds(HTLcs) is a kind of layered double compounds with large of application. Because hydrotalcite-like compounds(HTLcs) have specific constitute,they also have specific performance.This paper mainly describes the properties, preparation methods,the catalytic application and token methods of the hydrotalcite-like compounds(HTLcs), which mainly conclude four methods. The strong suits and shortcomings of these mehods are compared with earch other,from which the suitful methods are selected to synthesize different hydrotalcite-like compounds according as different needs, Meanwhile the future development trends of the HTLcs are forecasted in brief.