发明名称 Hydroprocessing bulk catalyst and uses thereof
摘要 A hydroprocessing catalyst is provided. The hydroprocessing catalyst has the formula (Mt)a(Xu)b(Sv)d(Cw)e(Hx)f(Oy)g(Nz)h, wherein M is at least one group VIB metal; X is at least one Group VIII non-noble metal; t, u, v, w, x, y, z representing the total charge for each of the components (M, X, S, C, H, O and N, respectively); ta+ub+vd+we+xf+yg+zh=0; and 0=<b/a=<5, (a+0.5b)<=d<=(5a+2b), 0<=e<=11(a+b), 0<=f<=7(a+b), 0<=g<=5(a+b), 0<=h<=0.5(a+b). The catalyst has an X-ray powder diffraction pattern with at least one broad diffraction peak at any of Bragg angles: 8 to 18°, 32 to 40°, and 55 to 65° (from 0 to 70° 2-θscale). In one embodiment, the at least one diffraction peak is greater than 2 degrees wide at ½ height.
申请公布号 US7737072(B2) 申请公布日期 2010.06.15
申请号 US20070931972 申请日期 2007.10.31
申请人 CHEVRON USA INC. 发明人 MIRONOV OLEG;KUPERMAN ALEXANDER E.;LOPEZ JAIME;BRAIT AXEL;REYNOLDS BRUCE;CHEN KAIDONG
分类号 B01J21/00;B01J27/04;B01J27/24;B01J31/00 主分类号 B01J21/00
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