Invention Grant
- Patent Title: Hydroprocessing bulk catalyst and methods of making thereof
- Patent Title (中): 加氢处理散装催化剂及其制备方法
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Application No.: US12625368Application Date: 2009-11-24
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Publication No.: US08389433B2Publication Date: 2013-03-05
- Inventor: Oleg Mironov , Alexander E. Kuperman , Jinyi Han
- Applicant: Oleg Mironov , Alexander E. Kuperman , Jinyi Han
- Applicant Address: US CA San Ramon
- Assignee: Chevron U.S.A.
- Current Assignee: Chevron U.S.A.
- Current Assignee Address: US CA San Ramon
- Main IPC: B01J27/24
- IPC: B01J27/24 ; B01J21/00 ; B01J31/00 ; B01J27/04
Abstract:
A hydroprocessing bulk catalyst is provided. A process to prepare hydroprocessing bulk catalysts is also provided. The hydroprocessing catalyst has the formula (Rp)i(Mt)a(Lu)b(Sv)d(Cw)e(Hx)f(Oy)g(Nz)h, wherein M is at least at least a “d” block element metal; L is also at least a “d” block element metal, but different from M; t, u, v, w, x, y, z representing the total charge for each of the components (M, L, S, C, H, O and N, respectively); R is optional and in one embodiment, R is a lanthanoid element metal; 0
Public/Granted literature
- US20110124493A1 Hydroprocessing Bulk Catalyst and Methods of Making Thereof Public/Granted day:2011-05-26
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