公开(公告)号：US20120065056A1

公开(公告)日：2012-03-15

申请号：US13298838

申请日：2011-11-17

申请人： Laszlo DOMOKOS ,  Hermanus JONGKIND ,  Johannes Anthonius Robert VAN VEEN

发明人： Laszlo DOMOKOS ,  Hermanus JONGKIND ,  Johannes Anthonius Robert VAN VEEN

IPC分类号： B01J21/08 ,  B01J21/12 ,  B01J21/04 ,  B01J37/08 ,  B01J23/85

CPC分类号： B01J23/85 ,  B01J21/06 ,  B01J23/882 ,  B01J23/883 ,  B01J23/8885 ,  B01J37/03 ,  C10G45/06

摘要： A bulk metal oxide catalyst composition of the general formula (X)b(M)c(Z)d(O)e   (I) wherein X represents at least one non-noble Group VIII metal; M represents at least one non-noble Group VIb metal; Z represents one or more elements selected from aluminium, silicon, magnesium, titanium, zirconium, boron, and zinc; one of b and c is the integer 1; and d and e and the other of b and c each are a number greater than 0 such that the molar ratio of b:c is in the range of from 0.5:1 to 5:1, the molar ratio of d:c is in the range of from 0.2:1 to 50:1, and the molar ratio of e:c is in the range of from 3.7:1 to 108:1; is prepared by controlled (co)precipitation of component metal compounds, refractory oxide material, and alkali compound in protic liquid. Resulting compositions find use in hydrotreatment processes involving particularly hydrodesulphurisation and hydrodenitrification.

摘要翻译： 通式（X）b（M）c（Z）d（O）e（I）的本体金属氧化物催化剂组合物，其中X表示至少一种非贵金属VIII族金属; M表示至少一种非贵族VIb族金属; Z表示选自铝，硅，镁，钛，锆，硼和锌中的一种或多种元素; b和c之一是整数1; d和e，b和c中的另一个分别为大于0的数，使得b:c的摩尔比在0.5:1至5:1的范围内，d：c的摩尔比为 0.2：1至50：1的范围，e：c的摩尔比在3.7：1至108：1的范围内; 是通过在质子液体中控制（共）沉淀组分金属化合物，难熔氧化物材料和碱性化合物制备的。 所得组合物可用于特别是加氢脱硫和加氢脱氮的加氢处理方法。

公开(公告)号：US20090239743A1

公开(公告)日：2009-09-24

申请号：US12476855

申请日：2009-06-02

申请人： Laszlo DOMOKOS ,  Hermanus JONGKIND ,  Willem Hartman Jurriaan STORK ,  Johanna Maria Helena VANDENTOL-KERSHOF

发明人： Laszlo DOMOKOS ,  Hermanus JONGKIND ,  Willem Hartman Jurriaan STORK ,  Johanna Maria Helena VANDENTOL-KERSHOF

IPC分类号： B01J21/06 ,  B01J23/24

CPC分类号： B01J21/063 ,  B01J23/85 ,  B01J23/882 ,  B01J23/883 ,  B01J23/8885 ,  B01J37/03 ,  C10G45/06 ,  C10G2300/703 ,  C10G2400/10

摘要： An unsupported catalyst composition which comprises one or more Group VIb metals, one or more Group VIII metals, and a refractory oxide material which comprises 50 wt % or more titania, on oxide basis, which is prepared by precipitation techniques, finds use in the hydroprocessing of hydrocarbonaceous feedstocks.

摘要翻译： 包含一种或多种第VIb族金属，一种或多种第VIII族金属和耐火氧化物材料的无载体催化剂组合物，其包含基于氧化物的50重量％或更多的二氧化钛，其通过沉淀技术制备，可用于加氢处理 的烃类原料。