环氧丙烷的合成及催化剂研究新进展

Progress in researches in synthesis of propylene oxide and the catalysts

综述了近年来环氧丙烷合成工艺及催化剂研究的新进展 ,内容包括对现有环氧丙烷生产工艺的革新、氧气一步气相氧化法、过氧化氢液相氧化法、原位过氧化氢生产和环氧化、光催化氧化等方法 。

The researches in synthesis of propylene oxide (PO) and the catalysts in latest ten years were reviewed, including renovation on existing PO process, the propylene vapor phase epoxidation by oxygen, liquid phase epoxidation by hydrogen peroxide, propylene in situ epoxidation by hydrogen peroxide, and photocatalytic epoxidation. Features and prospect of different processes and catalysts were discussed, too.