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Method of preparing a hydrotreating catalyst on a support containing a rare earth metal 发明授权

2023-10-17 4860 812K 0

专利信息

申请日期 2026-03-30 申请号 US11238930
公开(公告)号 US7538066B2 公开(公告)日 2009-05-26
公开国别 US 申请人省市代码 全国
申请人 Stuart L Soled; Sabato Miseo; Joseph E Baumgartner; Christine E Kliewer; Jeffrey T Elks
简介 This invention relates to supported multi-metallic catalysts for use in the hydroprocessing of hydrocarbon feeds, as well as a method for preparing such catalysts. The catalysts are prepared from a catalyst precursor comprised of at least one Group VIII metal and a Group VI metal and an organic agent selected from the group consisting of amino alcohols and amino acids.


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