发明授权
- 专利标题： Method of preparing a supported hydrotreating catalyst
- 专利标题（中）： 制备负载型加氢处理催化剂的方法
-
申请号： US11238929申请日： 2005-09-29
-
公开(公告)号： US07605107B2公开(公告)日： 2009-10-20
- 发明人: Stuart L. Soled , Sabato Miseo , Joseph E. Baumgartner , Christine E. Kliewer , Andrzej Malek , Andrew C. Moreland
- 申请人： Stuart L. Soled , Sabato Miseo , Joseph E. Baumgartner , Christine E. Kliewer , Andrzej Malek , Andrew C. Moreland
- 申请人地址： US NJ Annandale
- 专利权人： ExxonMobil Research and Engineering Company
- 当前专利权人： ExxonMobil Research and Engineering Company
- 当前专利权人地址： US NJ Annandale
- 主分类号： B01J31/00
- IPC分类号： B01J31/00 ; B01J27/02 ; B01J21/00 ; B01J23/00
摘要：
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. The catalyst precursor is thermally treated to partially decompose the organic agent, then sulfided.
公开/授权文献
- US20070072765A1 Method of preparing a supported hydrotreating catalyst 公开/授权日：2007-03-29