公开(公告)号：US4720472A

公开(公告)日：1988-01-19

申请号：US763592

申请日：1985-08-08

申请人： Stephen L. Parrott

发明人： Stephen L. Parrott

IPC分类号： B01J23/88 ,  B01J23/883 ,  B01J37/02 ,  B01J37/03 ,  C10G47/12 ,  B01J27/19 ,  B01J21/08 ,  B01J27/051 ,  B01J31/00

CPC分类号： B01J37/024 ,  B01J23/883 ,  C10G47/12 ,  B01J37/033

摘要： A novel catalyst for recovering middle distillates comprising silica/titanium compound impregnated on an alumina and promoted with nickel and molybdenum.

摘要翻译： 一种用于回收中间馏出物的新催化剂，其包含浸渍在氧化铝上并用镍和钼促进的二氧化硅/钛化合物。

公开(公告)号：US4734186A

公开(公告)日：1988-03-29

申请号：US50449

申请日：1987-05-18

申请人： Stephen L. Parrott ,  Simon G. Kukes ,  Karlheinz K. Brandes

发明人： Stephen L. Parrott ,  Simon G. Kukes ,  Karlheinz K. Brandes

IPC分类号： B01J23/28 ,  C10G45/04 ,  C10G45/00

CPC分类号： C10G45/04 ,  B01J23/28

摘要： A process for hydrotreating substantially liquid hydrocarbon containing feed streams (particularly heavy oils) which also contain compounds of nickel, vanadium and sulfur employing a catalyst composition comprising alumina, at least one compound of titanium and at least one compound of molybdenum is prepared either by the steps of impregnating an alumina support material with an aqueous solution of at least one titanium compound, drying, impregnating the Ti-impregnated material with an aqueous solution of at least one molybdenum compound, drying and calcining; or by the steps of impregnating an alumina support material with an aqueous solution of at least one titanium compound and at least one molybdenum compound, drying and calcining.

摘要翻译： 使用包含氧化铝，至少一种钛和至少一种钼化合物的催化剂组合物，其还含有镍，钒和硫化合物的基本上液体烃的进料流（特别是重油）的加氢处理方法， 用至少一种钛化合物的水溶液浸渍氧化铝载体材料的步骤，用至少一种钼化合物的水溶液干燥浸渍Ti浸渍的材料，干燥和煅烧; 或通过用至少一种钛化合物和至少一种钼化合物的水溶液浸渍氧化铝载体材料的步骤，干燥和煅烧。

公开(公告)号：US4728417A

公开(公告)日：1988-03-01

申请号：US887689

申请日：1986-07-21

申请人： Arthur W. Aldag, Jr. ,  Simon G. Kukes ,  Stephen L. Parrott

发明人： Arthur W. Aldag, Jr. ,  Simon G. Kukes ,  Stephen L. Parrott

IPC分类号： C10G45/04 ,  B01J31/00 ,  C10G45/06 ,  C10G45/10 ,  C10G45/12 ,  C10G45/16 ,  C10G45/60

CPC分类号： C10G45/16

摘要： An additive comprising a mixture of at least one decomposable molybdenum compound selected from the group consisting of molybdenum dithiophosphates and molybdenum dithiocarbamates and at least one decomposable nickel compound selected from the group consisting of nickel dithiophosphates and nickel dithiocarbamates is mixed with a hydrocarbon-containing feed stream. The hydrocarbon-containing feed stream containing the additive is then contacted in a hydrofining process with a catalyst composition comprising a support selected from the group consisting of alumina, silica and silica-alumina and a promoter comprising at least one metal selected from Group VIB, Group VIIB and Group VIII of the Periodic Table. The introduction of the inventive additive may be commenced when the catalyst is new, partially deativated or spent with a beneficial result occuring in each case.

摘要翻译： 包含选自二硫代磷酸钼和二硫代氨基甲酸钼的至少一种可分解​​的钼化合物和至少一种选自二硫代磷酸镍和二硫代氨基甲酸镍的可分解的镍化合物的混合物的添加剂与含烃进料流 。 然后将含有添加剂的含烃进料物流在加氢精制过程中与包含选自氧化铝，二氧化硅和二氧化硅 - 氧化铝的载体的催化剂组合物和包含至少一种选自组VIB的金属的组合物 VIIB和第八期。 本发明添加剂的引入可以在催化剂是新的，部分脱盐的或在每种情况下产生有益结果的情况下消耗的时候开始。

公开(公告)号：US4724227A

公开(公告)日：1988-02-09

申请号：US52529

申请日：1987-05-19

申请人： Simon G. Kukes ,  Stephen L. Parrott

发明人： Simon G. Kukes ,  Stephen L. Parrott

IPC分类号： B01J23/755 ,  B01J27/185 ,  C10G45/06 ,  B01J21/04 ,  B01J21/06 ,  B01J23/74

CPC分类号： C10G45/06 ,  B01J23/755 ,  B01J27/1853

摘要： A composition of matter comprising alumina, at least one compound of nickel, at least one compound of zirconium and at least one compound containing phosphorus and oxygen is prepared by a process comprising the steps of impregnating an alumina-containing support material with an aqueous solution containing at least one nickel compound and at least one zirconium compound, drying, impregnating the Ni/Zr-impregnated material with an aqueous solution containing at least one P-O compound, drying and calcining. The composition of matter of this invention is useful as a catalyst for hydrotreating substantially liquid hydrocarbon-containing feed streams (particularly heavy oils) which also contain compounds of nickel, vanadium and sulfur.

摘要翻译： 包含氧化铝，至少一种镍化合物，至少一种锆化合物和至少一种含磷和氧化合物的化合物的组合物通过包括以下步骤的方法制备，所述方法包括：将含氧化铝的载体材料用含有 至少一种镍化合物和至少一种锆化合物，用含有至少一种PO化合物的水溶液干燥浸渍Ni / Zr浸渍的材料，进行干燥和煅烧。 本发明的物质组合物可用作加氢处理基本上液体含烃的进料流（特别是重油）的催化剂，其还含有镍，钒和硫化合物。

公开(公告)号：US4648963A

公开(公告)日：1987-03-10

申请号：US823711

申请日：1986-01-29

申请人： Simon G. Kutes ,  Stephen L. Parrott

发明人： Simon G. Kutes ,  Stephen L. Parrott

IPC分类号： B01J27/188 ,  C10G45/08 ,  C10G17/00 ,  C10G45/00

CPC分类号： C10G45/08 ,  B01J27/188

摘要： A catalyst composition is prepared by dissolving a suitable oxygen containing compound of a Group VIB metal (preferably Mo), a suitable compound of a Group VIII metal (preferably Ni) and phosphorous acid in water, mixing this solution with an alumina containing support material, and calcining this mixture. This catalyst composition is used primarily for hydrotreating of hydrocarbon feed stream, which contain nitrogen and sulfur impurities, particularly heavy cycle oils.

摘要翻译： 通过将VIB族金属（优选Mo），适合的VIII族金属（优选Ni）和亚磷酸的合适的化合物溶解在水中来制备催化剂组合物，将该溶液与含氧化铝的载体材料混合， 并煅烧该混合物。 该催化剂组合物主要用于加氢处理含有氮和硫杂质的烃进料流，特别是重循环油。

公开(公告)号：US4636487A

公开(公告)日：1987-01-13

申请号：US776305

申请日：1985-09-16

申请人： Stephen L. Parrott ,  Simon G. Kukes ,  Howard F. Efner

发明人： Stephen L. Parrott ,  Simon G. Kukes ,  Howard F. Efner

IPC分类号： B01J37/20 ,  C10G45/04 ,  B01J31/00 ,  B01J21/02 ,  B01J27/188 ,  B01J27/19

CPC分类号： B01J37/20 ,  C10G45/04

摘要： A highly active promoted catalyst, for use in hydrotreating oils, comprising a support, selected from the group consisting of alumina, silica and silica-alumina, and a promoter comprising a hydroxymercaptide of one or more metals, wherein said metals are selected from Group IB, Group VIB, Group VIIB or Group VIII of the Periodic Table, is economically produced without the use of a high temperature calcination or high temperature presulfiding step. In accordance with the invention, the hydroxymercaptide promoter used in said promoted catalyst may be the reaction product of a mercaptoalcohol and one or more metal compounds, wherein said metal compounds comprise metals selected from Group IB, Group VIB, Group VIIB or Group VIII of the Periodic Table.

摘要翻译： 一种用于加氢处理油的高活性促进催化剂，其包括选自氧化铝，二氧化硅和二氧化硅 - 氧化铝的载体，以及包含一种或多种金属的羟基巯基的助催化剂，其中所述金属选自IB组 ，VIB族，VIIB族或VIII族，经济地制备而不使用高温煅烧或高温预硫化步骤。 根据本发明，用于所述促进的催化剂中的羟基巯基促进剂可以是巯基醇和一种或多种金属化合物的反应产物，其中所述金属化合物包括选自IB组，VIB族，VIIB族或VIII族的金属 周期表。

公开(公告)号：US4447555A

公开(公告)日：1984-05-08

申请号：US481957

申请日：1983-04-04

申请人： Stephen L. Parrott ,  John W. Myers

发明人： Stephen L. Parrott ,  John W. Myers

IPC分类号： B01J29/076 ,  B01J37/04 ,  C10G47/20 ,  B01J29/06 ,  B01J29/16

CPC分类号： B01J37/04 ,  B01J29/076 ,  C10G47/20

摘要： The activity and deactivation rate of hydrocracking catalysts are improved by making them via a particular production sequence.

摘要翻译： 加氢裂化催化剂的活性和失活速率通过使其通过特定的生产顺序得到改善。

公开(公告)号：US4762814A

公开(公告)日：1988-08-09

申请号：US80843

申请日：1987-08-03

申请人： Stephen L. Parrott ,  Lloyd E. Gardner

发明人： Stephen L. Parrott ,  Lloyd E. Gardner

IPC分类号： B01J23/887 ,  C10G45/08 ,  B01J21/04 ,  B01J23/80 ,  B01J23/88 ,  B01J27/185

CPC分类号： C10G45/08 ,  B01J23/8873

摘要： A catalyst composition comprises (a) alumina, (b) zinc titanate, (c) at least one compound of molybdenum, (d) at least one compound of at least one of nickel and cobalt, and (e) at least one compound containing phosphorus and oxygen. This catalyst composition is used for hydrotreating a liquid hydrocarbon-containing feed stream (such as a heavy oil) which contains compounds of nickel, vanadium and sulfur, under such conditions as to obtain a product having reduced levels of nickel, vanadium and sulfur.

摘要翻译： 催化剂组合物包含（a）氧化铝，（b）钛酸锌，（c）至少一种钼化合物，（d）至少一种镍和钴中的至少一种化合物和（e）至少一种含 磷和氧气。 该催化剂组合物用于加氢处理含有镍，钒和硫化合物的含液烃的进料流（例如重油），以获得具有降低的镍，钒和硫含量的产物。

公开(公告)号：US4724069A

公开(公告)日：1988-02-09

申请号：US896916

申请日：1986-08-15

申请人： Arthur W. Aldag, Jr. ,  Stephen L. Parrott ,  Simon G. Kukes

发明人： Arthur W. Aldag, Jr. ,  Stephen L. Parrott ,  Simon G. Kukes

IPC分类号： C07F15/02 ,  B01J23/88 ,  B01J23/94 ,  C07F15/06 ,  C10G45/02 ,  C10G45/12 ,  C10G45/00 ,  C10G45/06

CPC分类号： C10G45/02

摘要： An additive comprising a metal naphthenate selected from the group consisting of cobalt naphthenate and iron naphthenate is mixed with a hydrocarbon-containing feed stream. The hydrocarbon-containing feed stream containing the additive is then contacted in a hydrofining process with a catalyst composition comprising a support selected from the group consisting of alumina, silica and silica-alumina and a promoter comprising at least one metal selected from Group VIB, Group VIIB and Group VIII of the Periodic Table. The introduction of the inventive additive may be commenced when the catalyst is new, partially deactivated or spent with a beneficial result occuring in each case.

摘要翻译： 将包含选自环烷酸钴和环烷酸铁的环烷酸金属的添加剂与含烃进料流混合。 然后将含有添加剂的含烃进料物流在加氢精制过程中与包含选自氧化铝，二氧化硅和二氧化硅 - 氧化铝的载体的催化剂组合物和包含至少一种选自组VIB的金属的组合物 VIIB和第八期。 本发明添加剂的引入可以在催化剂是新的，部分失活的或在每种情况下产生有益结果的情况下消耗或开始。

公开(公告)号：US4652361A

公开(公告)日：1987-03-24

申请号：US878558

申请日：1986-06-26

申请人： Simon G. Kukes ,  Stephen L. Parrott

发明人： Simon G. Kukes ,  Stephen L. Parrott

IPC分类号： B01J21/06 ,  B01J23/00 ,  B01J23/10 ,  C10G45/04 ,  C10G17/00 ,  C10G45/00

CPC分类号： B01J21/066 ,  B01J23/00 ,  B01J23/10 ,  C10G45/04

摘要： A composition of matter consisting essentially of alumina and at least one compound (preferably oxide) of yttrium and/or zirconium is provided and is employed as a catalyst in the hydrotreating of a substantially liquid hydrocarbon containing feed stream (particularly a heavy oil) which also contains compounds of nickel, vanadium and sulfur. The preferred preparation of the catalyst compositions of this invention comprises at least one impregnating step using a solution containing at least one aluminum compound, which is at least partially converted to aluminum oxide in a subsequent calcining step.

摘要翻译： 提供了基本上由氧化铝和至少一种钇和/或锆化合物（优选氧化物）组成的物质组合物，并且用作加氢处理基本上液体的含烃进料流（特别是重油）中的催化剂， 含有镍，钒和硫的化合物。 本发明的催化剂组合物的优选制备方法包括使用至少一种铝化合物的溶液进行至少一次浸渍步骤，该化合物在随后的煅烧步骤中至少部分转化为氧化铝。