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HYDROCRACKING CATALYSTS CONTAINING RARE EARTH CONTAINING POST-MODIFIED USY ZEOLITE, METHOD FOR PREP 发明申请

2023-03-03 1510 967K 0

专利信息

申请日期 2025-07-11 申请号 WOUS20066520
公开(公告)号 WO2022025964A1 公开(公告)日 2022-02-03
公开国别 WO 申请人省市代码 全国
申请人 SAUDI ARABIAN OIL COMPANY; JGC CATALYSTS AND CHEMICALS LTD; JAPAN COOPERATION CENTER PETROLEUM; ARAMCO SERVICES COMPANY
简介 In accordance with one or more embodiments of the present disclosure, a catalyst composition includes a catalyst support and at least one hydrogenative component disposed on the catalyst support. The catalyst support includes at least one USY zeolite having a framework substituted with titanium and zirconium. The framework-substituted USY zeolite comprises at least one rare earth element. Methods of making and using such a catalyst in a hydrocracking process are also disclosed.


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