环氧化植物油的研究进展

Research progress on epoxy vegetable oils

综述了环氧化植物油的制备工艺和催化方法,包括均相催化法、多相催化法以及新催化技术;其中多相催化法包括固体酸催化、相转移催化和过渡金属催化等。固体酸催化是目前最有工业化前途的技术,以氧气为氧化剂、固体催化剂催化的工艺和酶催化工艺是未来较有发展前景的技术。

The preparation technolgies and catalysis methods for epoxy vegetable oils were reviewed, inclu- ding homogeneous catalysis, heterogeneous catalysis and new catalysis technologies. The heterogeneous ca- talysis includes solid acid catalysis, phase transformation catalysis and transition metal catalysis, and so on. The solid acid catalysis is currently the prospective technology for industrialization of epoxy vegetable oils. The solid catalysis using oxygen as a oxidant and the enzyme catalysis are the promising technologies in the future.