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Process for Regenerating Coked Particles 发明申请

2023-07-02 3740 1259K 0

专利信息

申请日期 2025-07-09 申请号 US13264007
公开(公告)号 US20120043195A1 公开(公告)日 2012-02-23
公开国别 US 申请人省市代码 全国
申请人 Avelino Corma Canos; Douglas Rundell; Laurent Louis Andre Sauvanaud; George Yaluris
简介 A process for regenerating coked particles, which process comprises contacting a hydrocarbon feedstock with solid particles in a reaction zone to produce coked particles, which coked particles are transferred to a regeneration zone in which they are contacted with steam to produce hydrogen and at least one or more oxides of carbon, wherein the solid particles comprise one or more of the following components : (i) an aluminosilicate zeolite comprising one or more of Mn, Ti and Zn; (ii) a Ce-containing aluminosilicate zeolite with a Ce loading of at least 0.05 wt % and/or a molar ratio of total other rare earth elements : Ce in the range of from 0 : 1 to 5 : 1; (iii) a magnesium and aluminium-containing anionic clay; (iv) a material with the Perovskite structure.


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