发明名称 |
HYDROPROCESSING CATALYSTS AND METHODS FOR MAKING THEREOF |
摘要 |
A single metal slurry catalyst for the upgrade of heavy oil feedstock is provided. The slurry catalyst is prepared by sulfiding a Primary metal precursor, then mixing the sulfided metal precursor with a hydrocarbon diluent to form the slurry catalyst. The single-metal slurry catalyst has the formula (Mt)a(Sv)d(Cw)e(Hx)f(Oy)g(Nz)h, wherein M is at least one of a non-noble Group VIII metal, a Group VIB metal, a Group IVB metal, and a Group IIB metal; 0.5a<=d<=4a; 0<=e<=11a; 0<=f<=18a; 0<=g<=2a; 0<=h<=3a; t, v, w, x, y, z, each representing total charge for each of: M, S, C, H, O, and N; and ta+vd+we+xf+yg+zh=0. The slurry catalyst has a particle size ranging from 1 to 300 μm. |
申请公布号 |
EP2658647(A2) |
申请公布日期 |
2013.11.06 |
申请号 |
EP20110853753 |
申请日期 |
2011.12.20 |
申请人 |
CHEVRON U.S.A. INC. |
发明人 |
KUPERMAN, ALEXANDER E.;BRAIT, AXEL;KOU, BO;REYNOLDS, BRUCE EDWARD;DUNCKLEY, CHRISTOPHER PAUL;MARIS, ERIN P.;NGUYEN, JOSEPH V.;CHABOT, JULIE;KWIK, KENNETH;JIAO, LING;MIRONOV, OLEG;BHADURI, RAHUL SHANKAR;YANG, SHUWU |
分类号 |
B01J23/28;B01J19/24;B01J23/24;B01J23/30;B01J23/755;B01J23/85;B01J23/883;B01J23/887;B01J27/051;B01J35/00;B01J35/10;B01J37/00;B01J37/20;C10G49/04;C10G49/06;C10G49/12 |
主分类号 |
B01J23/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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