水滑石前体法制备低碳混合醇催化剂研究进展

The Recent Advances in Higher Alcohol Synthesis Derived from Hydrotalcites

合成气直接制低碳混合醇一直备受关注,高性能催化剂的制备是研究的重点。水滑石(LDHs)由于其独特的性质使其成为优秀的金属催化剂前体材料。文章回顾了Cu基改性费托合成催化剂双活性中心合成醇的反应机理,重点综述了水滑石前法制备低碳混合醇催化剂的研究进展,并进一步讨论了水滑石前驱体法制备低碳混合醇催化剂面临的挑战和发展趋势。

The conversion of syngas to higher alcohols has attracted much attention, the preparation of high performance catalyst preparation is the key point of the research. Hydrotalcite （LDHs） is an excellent precursor material for metal catalysts due to its unique properties. This paper reviews the dual sites reaction mechanism of Cu modified F-T synthesis catalysts for synthesis of alcohols. The recent advances in higher alcohol synthesis derived from hydrotalcites are reviewed. Furthermore, current challenges and future strategies are proposed from higher alcohol synthesis derived from hydrotalcites.