首页>
外国专利>
Oxidative dehydrogenation aerogel catalyst, and process for preparing propylene from propane using the same
Oxidative dehydrogenation aerogel catalyst, and process for preparing propylene from propane using the same
展开▼
机译:氧化脱氢气凝胶催化剂以及使用该催化剂由丙烷制丙烯的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
PURPOSE: Oxidative dehydrogenation aerogel catalyst, a method for preparing propylene from propane using the same are provided to increase the transferring speed of materials by developing mesopores. CONSTITUTION: Platinum, auxiliary metal, alkaline metal or alkaline earth metal, and halogen components are carried in an aerogel carrier. 0.1 to 2.0 weight% of the auxiliary metal is contained in the aerogel carrier. The rate of the alkaline metal or the alkaline earth metal with respect to the surface area of the carrier is between 0.001 and 0.009 weight%/m^2. 0.5 to 2.0 weight% of halogen components with respect to the platinum, the auxiliary metal, and the alkaline metal or the alkaline earth metal is contained.
展开▼
机译:用途:氧化脱氢气凝胶催化剂,提供了一种使用丙烷从丙烷制备丙烯的方法,以通过发展中孔来提高材料的转移速度。组成:铂,辅助金属,碱金属或碱土金属以及卤素成分均在气凝胶载体中携带。气凝胶载体中包含0.1至2.0重量%的辅助金属。碱金属或碱土金属相对于载体的表面积的比率在0.001至0.009重量%/ m 2之间。相对于铂,辅助金属以及碱金属或碱土金属,含有0.5〜2.0重量%的卤素成分。
展开▼