resin direct hydration method is the procedure that butylenes which is in super-critical status reacts with water to produce secondary butyl alcohol with the catalyst of acid cation exchange resin.
树脂直接水合法是以固体酸性阳离子交换树脂作催化剂,以丁烯在超临界状态下与水反应生成仲丁醇。
the reaction conditions of the direct hydration of cyclohexene were studied.
研究了环己烯直接水合制备环己醇的工艺条件。
the production of diisopropyl ether by direct hydration and etherification of propylene is a newly developed process in the world.
丙烯直接水合醚化生产二异丙醚(dipe)是近年来国际上新开发的工艺。