Aqueous epoxidation process using modified titanium zeolite
申请人:ARCO Chemical Technology, L.P.
公开号:US06194591B1
公开(公告)日:2001-02-27
An olefin epoxidation process is described. The process comprises epoxidizing an olefin with hydrogen peroxide in the presence of a modified titanium zeolite catalyst in water solvent. The titanium zeolite catalyst is modified with a platinum, palladium or copper compound. The modified catalyst unexpectedly increases olefin epoxidation activity.