公开(公告)号：US4778587A

公开(公告)日：1988-10-18

申请号：US52096

申请日：1987-05-20

申请人： Simon G. Kukes ,  Thomas Davis ,  Karlheinz K. Brandes

发明人： Simon G. Kukes ,  Thomas Davis ,  Karlheinz K. Brandes

IPC分类号： C10G45/04

CPC分类号： C10G45/04

摘要： A composition of matter is prepared by a process comprising the steps of impregnating a alumina-containing support material with a thiocyanate (preferably ammonium thiocyanate), drying the thus impregnated material, impregnating the dried material with a transition metal compound, drying and calcining the transition metal impregnated material. This composition of matter is used as catalyst composition for hydrotreating of hydrocarbon-containing feed streams (in particular heavy oils) which contain metal and sulfur compounds as impurities.In another embodiment, a hydrotreating process comprises contacting hydrocarbon-containing feed stream (in particular heavy oils), which contains compounds of sulfur and metals, in the presence of a fixed catalyst bed comprising (X) at least one layer of impregnated substantially spherical alumina-containing particles which have been prepared by a process comprising the steps of impregnating specific starting material with NH.sub.4 SCN and then heating the thus impregnated material at about 500.degree.-900.degree. C. for improved crush strength retention. In a preferred embodiment, the fixed catalyst bed further comprises at least one layer (Y) of catalyst particles comprising a refractory inorganic carrier and at least one hydrogenation promoter. A composition of matter comprising the impregnated, spherical alumina-containing particles described above, and a process for preparing them are also provided.

摘要翻译： 通过包括以下步骤的方法制备物质组合物，所述方法包括用硫氰酸盐（优选硫氰酸铵）浸渍含氧化铝的载体材料，干燥所浸渍的材料，用过渡金属化合物浸渍干燥的材料，干燥和煅烧过渡 金属浸渍材料。 该物质组合物用作用于加氢处理含有金属和硫化合物作为杂质的含烃进料流（特别是重油）的催化剂组合物。 在另一个实施方案中，加氢处理方法包括在固定的催化剂床存在下使包含硫和金属化合物的含烃进料流（特别是重油）与含有（X）至少一层浸渍的基本上为球形的氧化铝 通过包括以下步骤制备的颗粒，所述方法包括以下步骤：用NH 4 SCN浸渍特定原料，然后在约500-900℃下加热所浸渍的材料，以改善压碎强度保持性。 在优选的实施方案中，固定催化剂床还包含至少一层包含耐火无机载体和至少一种氢化促进剂的催化剂颗粒层（Y）。 还提供了包含上述浸渍的含球形氧化铝颗粒的物质组合物及其制备方法。

公开(公告)号：US4705766A

公开(公告)日：1987-11-10

申请号：US866552

申请日：1986-05-23

申请人： Jerald A. Howell ,  Simon G. Kukes

发明人： Jerald A. Howell ,  Simon G. Kukes

IPC分类号： C07C53/126 ,  C07C61/06 ,  C07C61/08 ,  C10G9/00 ,  C10G47/22 ,  B01J31/04 ,  B01J31/12

CPC分类号： C07C53/126 ,  C07C61/06 ,  C07C61/08 ,  C10G47/22 ,  C10G9/007

摘要： A decomposable molybdenum compound selected from the group consisting of a mixture of a molybdenum dithiophosphate and a molybdenum carboxylate and a mixture of a molybdenum dithiocarbamate and a molybdenum carboxylate is disclosed. The decomposable molybdenum compound may be added, in a hydrovisbreaking process, to a hydrocarbon-containing feed stream prior to contacting the feed stream with hydrogen under suitable hydrovisbreaking conditions.

摘要翻译： 公开了一种可分解​​的钼化合物，其选自二硫代磷酸钼和羧酸钼的混合物以及二硫代氨基甲酸钼和钼酸钼的混合物。 在加氢脱硫工艺中，可分解的钼化合物可以在合适的加氢脱硫条件下将进料流与氢气接触之前加入含烃进料流中。

公开(公告)号：US4687757A

公开(公告)日：1987-08-18

申请号：US843489

申请日：1986-03-24

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 ,  C10G45/12 ,  C10G47/16 ,  B01J21/04 ,  B01J21/06 ,  B01J27/051

CPC分类号： C10G45/04 ,  B01J23/28

摘要： A composition of matter 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. The compositions of matter of this invention are useful as catalysts 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，至少一种钛化合物和至少一种钼化合物的物质组合物可以通过以下步骤制备：用至少一种钛化合物的水溶液浸渍氧化铝载体材料，干燥，浸渍Ti浸渍 材料与至少一种钼化合物的水溶液，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。 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：US4609638A

公开(公告)日：1986-09-02

申请号：US745552

申请日：1985-06-17

申请人： Simon G. Kukes ,  Gil R. Hawley

发明人： Simon G. Kukes ,  Gil R. Hawley

IPC分类号： B01J27/185 ,  C10G45/02 ,  C10G45/06 ,  B01J27/14

CPC分类号： C10G45/02 ,  B01J27/1853 ,  C10G45/06

摘要： Metals contained in a hydrocarbon containing feed stream are removed by contacting the hydrocarbon containing feed stream under suitable demetallization conditions with hydrogen and a catalyst composition comprising zirconium phosphate, cobalt phosphate and iron phosphate. The life and activity of the catalyst composition may be increased by introducing a decomposable metal compound selected from the group consisting of the metals of Group V-B, Group VI-B, Group VII-B and Group VIII of the Periodic Table into the hydrocarbon containing feed stream prior to contacting the hydrocarbon containing feed stream with the catalyst composition.

摘要翻译： 通过在合适的脱金属条件下将含烃进料流与氢和包含磷酸锆，磷酸钴和磷酸铁的催化剂组合物接触来除去含烃进料流中的金属。 催化剂组合物的寿命和活性可以通过将选自由VB组，VI-B族，VII-B族和VIII族元素周期表的金属组成的组中的可分解的金属化合物引入到含烃进料中 在将含烃进料流与催化剂组合物接触之前的流。

公开(公告)号：US4588706A

公开(公告)日：1986-05-13

申请号：US748112

申请日：1985-06-24

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

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

IPC分类号： B01J27/188 ,  C10G45/08 ,  B01J27/19

CPC分类号： B01J27/188 ,  C10G45/08

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：US4518484A

公开(公告)日：1985-05-21

申请号：US580997

申请日：1984-02-16

申请人： David P. Mann ,  Simon G. Kukes ,  Daniel M. Coombs

发明人： David P. Mann ,  Simon G. Kukes ,  Daniel M. Coombs

IPC分类号： C10G21/24 ,  C10G17/02 ,  C10G21/02

CPC分类号： C10G21/24

摘要： The process described uses a C.sub.2 -C.sub.10 hydrocarbon solvent and an organophosphorous compound to extract metals from metal containing oils. Preferably, the extraction is performed above the critical conditions of the solvent.

摘要翻译： 所述方法使用C2-C10烃溶剂和有机磷化合物从含金属油中提取金属。 优选地，在溶剂的临界条件之上进行萃取。

公开(公告)号：US4507402A

公开(公告)日：1985-03-26

申请号：US593742

申请日：1984-03-27

申请人： Simon G. Kukes

发明人： Simon G. Kukes

IPC分类号： B01J27/16 ,  B01J27/18 ,  B01J27/186 ,  C10G45/04

CPC分类号： B01J27/186 ,  B01J27/16 ,  B01J27/1817 ,  C10G2300/107

摘要： Metals contained in a hydrocarbon containing feed stream are removed by contacting the hydrocarbon containing feed stream under suitable demetallization conditions with hydrogen and a catalyst composition comprising zirconium phosphate and copper phosphate. The life and activity of the catalyst composition may be increased by introducing a decomposable metal compound selected from the group consisting of the metals of Group V-B, Group VI-B, Group VII-B and Group VIII of the Periodic Table into the hydrocarbon containing feed stream prior to contacting the hydrocarbon containing feed stream with the catalyst composition.

摘要翻译： 通过在合适的脱金属条件下与含有磷酸锆和磷酸铜的催化剂组合物接触含烃进料流来除去含烃进料流中的金属。 催化剂组合物的寿命和活性可以通过将选自由VB组，VI-B族，VII-B族和VIII族元素周期表的金属组成的组中的可分解的金属化合物引入到含烃进料中 在将含烃进料流与催化剂组合物接触之前的流。

公开(公告)号：US4492626A

公开(公告)日：1985-01-08

申请号：US619661

申请日：1984-06-11

申请人： Simon G. Kukes

发明人： Simon G. Kukes

IPC分类号： B01J23/63 ,  C10G45/10 ,  C10G45/00

CPC分类号： B01J23/63 ,  C10G45/10

摘要： A hydrocarbon-containing feedstream, which also contains metals, sulfur, nitrogen and/or Ramsbottom carbon residue, is contacted in a hydrofining process with a catalyst composition consisting essentially of an alumina support, platinum, and a promoter selected from the group consisting of scandium oxide, yttrium oxide, lanthanum oxide and oxides of elements of the lanthanide group.

摘要翻译： 还含有金属，硫，氮和/或Ramsbottom碳残余物的含烃原料流在加氢精制过程中与主要由氧化铝载体，铂和选自钪的助催化剂组成的催化剂组合物接触 氧化物，氧化钇，氧化镧和镧系元素的氧化物。

公开(公告)号：US4457835A

公开(公告)日：1984-07-03

申请号：US538068

申请日：1983-09-30

申请人： Simon G. Kukes

发明人： Simon G. Kukes

IPC分类号： B01J27/16 ,  B01J27/18 ,  B01J27/186 ,  C10G45/04 ,  C10G45/00 ,  C10G45/06

CPC分类号： B01J27/186 ,  B01J27/16 ,  B01J27/1817 ,  C10G2300/107

摘要： Metals contained in a hydrocarbon containing feed stream are removed by contacting the hydrocarbon containing feed stream under suitable demetallization conditions with hydrogen and a catalyst composition comprising zirconium phosphate and copper phosphate. The life and activity of the catalyst composition may be increased by introducing a decomposable metal compound selected from the group consisting of the metals of Group V-B, Group VI-B, Group VII-B and Group VIII of the Periodic Table into the hydrocarbon containing feed stream prior to contacting the hydrocarbon containing feed stream with the catalyst composition.

摘要翻译： 通过在合适的脱金属条件下与含有磷酸锆和磷酸铜的催化剂组合物接触含烃进料流来除去含烃进料流中的金属。 催化剂组合物的寿命和活性可以通过将选自由VB组，VI-B族，VII-B族和VIII族元素周期表的金属组成的组中的可分解的金属化合物引入到含烃进料中 在将含烃进料流与催化剂组合物接触之前的流。

公开(公告)号：US4430207A

公开(公告)日：1984-02-07

申请号：US495384

申请日：1983-05-17

申请人： Simon G. Kukes

发明人： Simon G. Kukes

IPC分类号： B01J27/00 ,  B01J27/188 ,  C10G45/04 ,  C10G45/08 ,  B01J27/14

CPC分类号： B01J27/188 ,  C10G2300/107

摘要： Metals contained in a hydrocarbon containing feed stream are removed by contacting the hydrocarbon containing feed stream under suitable demetallization conditions with hydrogen and a catalyst composition comprising zirconium phosphate and chromium phosphate. The life and activity of the catalyst composition may be increased by introducing a decomposable metal compound selected from the group consisting of the metals of Group V-B, Group VI-B, Group VII-B and Group VIII of the Periodic Table into the hydrocarbon containing feed stream prior to contacting the hydrocarbon containing feed stream with the catalyst composition.

摘要翻译： 通过在合适的脱金属条件下与含有磷酸锆和磷酸铬的催化剂组合物接触含烃进料流来除去含烃进料流中的金属。 催化剂组合物的寿命和活性可以通过将选自由VB组，VI-B族，VII-B族和VIII族元素周期表的金属组成的组中的可分解的金属化合物引入到含烃进料中 在将含烃进料流与催化剂组合物接触之前的流。