公开(公告)号：US4826587A

公开(公告)日：1989-05-02

申请号：US32205

申请日：1987-03-30

申请人： John W. Ward ,  Timothy L. Carlson ,  William S. Millman

发明人： John W. Ward ,  Timothy L. Carlson ,  William S. Millman

IPC分类号： B01J29/08 ,  B01J29/10 ,  B01J29/16 ,  C10G47/16 ,  C10G47/20

CPC分类号： B01J29/166 ,  B01J29/084 ,  B01J29/106 ,  C10G47/16 ,  C10G47/20

摘要： Hydrocracking catalysts comprise a Group VIB and/or non-noble metal Group VIII hydrogenation component in conjunction with an LZ-210 zeolite preferably of SiO.sub.2 :Al.sub.2 O.sub.3 greater than 9.0, which zeolite has been hydrothermally treated and ammonium ion-exchanged. In a preferred embodiment, the zeolite is essentially free of rare earth metals, and most preferably, essentially free of all metals except the Group VIB or non-noble Group VIII.

摘要翻译： 加氢裂化催化剂包括VIB族和/或非贵金属VIII族加氢组分以及优选SiO 2 :Al 2 O 3大于9.0的LZ-210沸石，该沸石已被水热处理和铵离子交换。 在优选的实施方案中，沸石基本上不含稀土金属，最优选基本上不含除VIB族或非贵族族VIII之外的所有金属。

公开(公告)号：US4392985A

公开(公告)日：1983-07-12

申请号：US287022

申请日：1981-07-27

申请人： William S. Millman

发明人： William S. Millman

IPC分类号： B01J27/188 ,  C10G45/08 ,  B01J27/14

CPC分类号： C10G45/08 ,  B01J27/188

摘要： A hydrocarbon conversion catalyst containing cobalt and a Group VIB metal and having a substantially uniform cross-sectional phosphorus distribution is prepared by impregnating support particles with a solution containing dissolved cobalt, phosphorus, and at least 17 weight percent of Group VIB metal components, calculated as the trioxides, having a pH of less than 1.2, and characterized by an extincton coefficient in the ultraviolet spectrum of about 0.7.times.10.sup.4 to about 1.8.times.10.sup.4 liters/cm.moles of Group VIB metal, followed by aging, drying and calcining. The catalyst is useful for promoting a number of hydrocarbon conversion reactions, particularly those involving hydrogenative desulfurization.

摘要翻译： 通过用含有溶解的钴，磷和至少17重量％的VIB族金属组分的溶液浸渍载体颗粒来制备含有钴和VIB族金属并且具有基本均匀的横截面磷分布的烃转化催化剂，计算为 三氧化物，其pH小于1.2，其特征在于紫外光谱中的灭绝系数为VIB族金属的约0.7×10 4至约1.8×10 14升/ cm 2摩尔，然后老化，干燥和煅烧。 催化剂可用于促进许多烃转化反应，特别是那些涉及氢化脱硫的烃转化反应。

公开(公告)号：US4627910A

公开(公告)日：1986-12-09

申请号：US543245

申请日：1983-10-19

申请人： William S. Millman

发明人： William S. Millman

IPC分类号： B01J27/188 ,  C10G45/08 ,  C10G11/04 ,  C10G49/04

CPC分类号： C10G45/08 ,  B01J27/188

摘要： A hydrocarbon conversion catalyst containing cobalt and a Group VIB metal and having a substantially uniform cross-sectional phosphorus distribution is prepared by impregnating support particles with a solution containing dissolved cobalt, phosphorus, and at least 17 weight percent of Group VIB metal components, calculated as the trioxides, having a pH of less than 1.2, and characterized by an extinction coefficient in the ultraviolet spectrum of about 0.7.times.10.sup.4 to about 1.8.times.10.sup.4 liters/cm.multidot.moles of Group VIB metal, followed by aging, drying and calcining. The catalyst is useful for promoting a number of hydrocarbon conversion reactions, particularly those involving hydrogenative desulfurization.

摘要翻译： 通过用含有溶解的钴，磷和至少17重量％的VIB族金属组分的溶液浸渍载体颗粒来制备含有钴和VIB族金属并且具有基本均匀的横截面磷分布的烃转化催化剂，计算为 三氧化物，其pH值小于1.2，其特征在于紫外光谱中的VIB金属组合的约0.7×10 4至约1.8×10 14升/ cm 3摩尔的消光系数，随后进行老化，干燥和煅烧。 催化剂可用于促进许多烃转化反应，特别是那些涉及氢化脱硫的烃转化反应。

公开(公告)号：US4425221A

公开(公告)日：1984-01-10

申请号：US491882

申请日：1983-05-05

申请人： William S. Millman

发明人： William S. Millman

IPC分类号： B01J27/188 ,  C10G45/08

CPC分类号： C10G45/08 ,  B01J27/188

摘要： A hydrocarbon conversion catalyst containing cobalt and a Group VIB metal and having a substantially uniform crosssectional phosphorus distribution is prepared by impregnating support particles with a solution containing dissolved cobalt, phosphorus, and at least 17 weight percent of Group VIB metal components, calculated as the trioxides, having a pH of less than 1.2, and characterized by an extinction coefficient in the ultraviolet spectrum of about 0.7.times.10.sup.4 to about 1.8.times.10.sup.4 liters/cm.moles of Group VIB metal, followed by aging, drying and calcining. The catalyst is useful for promoting a number of hydrocarbon conversion reactions, particularly those involving hydrogenative desulfurization.

摘要翻译： 通过用含有溶解的钴，磷和至少17重量％的VIB族金属组分的溶液浸渍载体颗粒来制备含有钴和VIB族金属并且具有基本上均匀的横截面磷分布的烃转化催化剂，其以三氧化物计算 pH小于1.2，其特征在于VIB族金属的紫外光谱消光系数为约0.7×10 4至约1.8×10 14升/ cm 2摩尔，然后老化，干燥和煅烧。 催化剂可用于促进许多烃转化反应，特别是那些涉及氢化脱硫的烃转化反应。