固体杂多酸催化剂在石油化工行业中的应用

摘要

As catalysts,hetero-polyacid showde not only acid catalytic properties but also oxidation-reduction ones.Compared with the traditional proton-acid catalysts,hetero-polyacid had the advantages of higher products selectivity,environmental protection,etc.,was widely used in oil-refining and fine chemicals synthesis.The exce llent perfar mana and applications of supported hetero-polyacid in recent years were overniewed.%杂多酸同时具有酸和氧化-还原的催化特性。与传统的质子酸催化剂相比,有较高的环保性、选择性等优点,已应用于炼油和精细化学品的合成方面。文章对固载型杂多酸催化剂的优良性和近年来的应用研究进行了综述。