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1. 发明公开

EP0335583A1 Hydrotreating catalyst and process 无效
标题翻译： Katalysator和Verfahren zur Wasserstoffbehandlung。
公开(公告)号：EP0335583A1
公开(公告)日：1989-10-04
申请号：EP89302880.3
申请日：1989-03-22
申请人： ENGELHARD CORPORATION
发明人： Nebesh, Eugene , Plundo, Robert A. , McMahon, Steven L.
IPC分类号： C10G45/60 , B01J37/26
CPC分类号： C10G45/60 , B01J21/12 , B01J23/85 , B01J27/12 , B01J27/125 , B01J27/132 , B01J35/10 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0009 , C10G2400/10
摘要： A hydrotreating catalyst, useful in the production of lubricating oils from crude hydrocarbon oil stocks, comprises at least one Group VI metal, metal oxide, or metal sulfide, and at least one Group VIII metal, metal oxide, or metal sulfide, supported on a carrier wherein (A) the catalyst comprises from 10% to 35% by weight of combined metal, and the atomic ratio of the Group VIII metal to Group VI metal is from 0.5:1 to 2:1; (B) the carrier comprises from 0.5 to 10 weight percent of halogen, from 0.5 to 5% by weight of silica and from 85 to 99% of alumina; and (C) the catalyst has a median pore radius of from 30 to 65 Angstroms, and a surface area of from 120 to 180 m²/g. A suitable carrier may be prepared by mixing alumina and a solution of fluosilicic acid and a mineral acid followed by extrusion, drying and calcining, the resultant carrier being impregnated with a solution of the metal components and then calcined.
摘要翻译：用于从粗烃油原料生产润滑油的加氢处理催化剂包含至少一种第Ⅵ族金属，金属氧化物或金属硫化物，和至少一种第Ⅷ族金属，金属氧化物或金属硫化物，载体，其中（A）催化剂包含10重量％至35重量％的组合金属，并且第Ⅷ族金属与Ⅵ族金属的原子比为0.5:1至2:1; （B）载体包含0.5-10重量％的卤素，0.5-5重量％的二氧化硅和85-99重量％的氧化铝; 和（C）催化剂的中值孔半径为30至65埃，表面积为120至180m 2 / g。可以通过将氧化铝和氟硅酸和无机酸的溶液混合，然后挤出，干燥和煅烧来制备合适的载体，所得载体用金属组分的溶液浸渍，然后煅烧。

2. 发明授权

EP0497436B1 Preparation of a carrier for a hydrotreating catalyst 失效
标题翻译：生产用于加氢精制催化剂的载体
公开(公告)号：EP0497436B1
公开(公告)日：1997-09-03
申请号：EP92201240.6
申请日：1989-03-22
申请人： ENGELHARD CORPORATION
发明人： Nebesh, Eugene , McMahon, Steven L. , Plundo, Robert A.
IPC分类号： B01J37/26 , B01J37/00 , B01J32/00 , C10G45/08
CPC分类号： C10G45/60 , B01J21/12 , B01J23/85 , B01J27/12 , B01J27/125 , B01J27/132 , B01J35/10 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0009 , C10G2400/10

3. 发明授权

EP0335583B1 Hydrotreating catalyst and process 无效
标题翻译：氢化催化剂和工艺
公开(公告)号：EP0335583B1
公开(公告)日：1993-06-30
申请号：EP89302880.3
申请日：1989-03-22
申请人： ENGELHARD CORPORATION
发明人： Nebesh, Eugene , Plundo, Robert A. , McMahon, Steven L.
IPC分类号： C10G45/60 , B01J37/26
CPC分类号： C10G45/60 , B01J21/12 , B01J23/85 , B01J27/12 , B01J27/125 , B01J27/132 , B01J35/10 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0009 , C10G2400/10

4. 发明授权

EP0567347B1 Hydrogenation catalyst, process for preparing, and process for using said catalyst 失效
标题翻译：加氢催化剂，制备方法，和使用该催化剂的方法
公开(公告)号：EP0567347B1
公开(公告)日：1996-11-06
申请号：EP93303204.7
申请日：1993-04-23
申请人： ENGELHARD CORPORATION
发明人： Roberts, Brian D. , Thakur, Deepak S. , Sullivan, Thomas J. , Plundo, Robert A.
IPC分类号： B01J23/84 , C07C29/136
CPC分类号： B01J37/03 , B01J23/8892 , C07C29/149 , C07C31/125

5. 发明公开

EP0497436A3 Preparation of a carrier for a hydrotreating catalyst 失效
标题翻译：氢化催化剂载体的制备
公开(公告)号：EP0497436A3
公开(公告)日：1993-02-03
申请号：EP92201240.6
申请日：1989-03-22
申请人： ENGELHARD CORPORATION
发明人： Nebesh, Eugene , McMahon, Steven L. , Plundo, Robert A.
IPC分类号： B01J37/26 , B01J37/00 , B01J32/00 , C10G45/08
CPC分类号： C10G45/60 , B01J21/12 , B01J23/85 , B01J27/12 , B01J27/125 , B01J27/132 , B01J35/10 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0009 , C10G2400/10
摘要： A carrier for a hydrotreating catalyst, useful in the production of lubricating oils from crude hydrocarbon oil stocks, is prepared by mixing alumina and a solution of fluosilicic acid and a mineral acid followed by extrusion, drying and calcining. The resultant carrier may be impregnated with a solution of metal components and then calcined and optionally sulfided, to give a catalyst that comprises at least one Group VI metal, metal oxide, or metal sulfide, and at least one Group VIII metal, metal oxide, or metal sulfide, supported on the carrier, wherein (A) the catalyst comprises from 10% to 35% by weight of combined metal, and the atomic ratio of the Group VIII metal to Group VI metal is from 0.5:1 to 2:1; (B) the carrier comprises from 0.5 to 10 weight percent of fluorine, from 0.5 to 5% by weight of silica and from 85 to 99% of alumina; and (C) the catalyst has a median pore radius of from 30 to 65 Angstroms, and a surface area of from 120 to 180 m²/g.

6. 发明公开

EP0567347A1 Hydrogenation catalyst, process for preparing, and process for using said catalyst 失效
标题翻译：加氢催化剂，使用这种催化剂的制备和工艺过程。
公开(公告)号：EP0567347A1
公开(公告)日：1993-10-27
申请号：EP93303204.7
申请日：1993-04-23
申请人： ENGELHARD CORPORATION
发明人： Roberts, Brian D. , Thakur, Deepak S. , Sullivan, Thomas J. , Plundo, Robert A.
IPC分类号： B01J23/84 , C07C29/136
CPC分类号： B01J37/03 , B01J23/8892 , C07C29/149 , C07C31/125
摘要： In one embodiment, the invention relates to a catalyst In powdered form comprising the oxides of copper, iron, aluminiun and manganese wherein the atomic ratio of copper to iron is at least 1 :1. In another embodiment, the invention relates to a process for preparing such hydrogenation catalysts which comprises the steps of

(A) preparing a first aqueous solution containing at least one water-soluble copper salt, at least one water-soluble iron salt, and at least one water-soluble manganese salt;
(B) preparing a second solution containing at least one water-soluble basic aluminum salt and at least one alkaline precipitating agent;
(C) mixing the first and second solutions wherein an insoluble solid is formed ;
(D) recovering the soluble solid ; and
(E) calcining the recovered solid to form the desired catalyst.

The invention also relates to a process for hydrogenating aldehydes, ketones, carboxylic acids and carboxylic acid esters.
摘要翻译：在一个，实施例，本发明涉及粉末形式的包含铜，铁，锰及铝框的氧化物worin铜与铁的原子比的催化剂是至少1:1。在另一个实施方式本发明涉及一种用于制备寻求的氢化催化剂，其包括（A）制备第一wässrige溶液含有至少一种水溶性铜盐，至少一种水溶性铁盐的步骤，以及至少一种水溶性锰盐; （B）制备第二溶液含有至少一种水溶性的碱性铝盐和至少一种碱性沉淀剂; （C）混合的worin不溶性固体被形成在第一和第二溶液; （D）回收所述可溶性固体; 和（E）煅烧该回收的固体，以形成所需的催化剂。因此，本发明涉及用于氢化醛，酮，羧酸和羧酸酯的方法。

7. 发明公开

EP0497435A3 Preparation of a hydrotreating catalyst 失效
标题翻译：氢化催化剂的制备
公开(公告)号：EP0497435A3
公开(公告)日：1993-02-03
申请号：EP92201239.8
申请日：1989-03-22
申请人： ENGELHARD CORPORATION
发明人： Nebesh, Eugene , McMahon, Steven L. , Plundo, Robert A.
IPC分类号： C10G49/04 , B01J37/28 , B01J23/85 , B01J32/00 , C10G45/50
CPC分类号： C10G45/60 , B01J21/12 , B01J23/85 , B01J27/12 , B01J27/125 , B01J27/132 , B01J35/10 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0009 , C10G2400/10
摘要： A hydrotreating catalyst, useful in the production of lubricating oils from crude hydrocarbon oil stocks, which comprises at least one Group VI metal, metal oxide, or metal sulfide, and at least one Group VIII metal, metal oxide, or metal sulfide, is prepared by (A) preparing a catalyst carrier comprising halogen, silica and alumina; (B) impregnating said carrier with a solution comprising at least one Group VI metal salt and at least one Group VIII metal salt; (C) drying the impregnated carrier; and (D) calcining the dried impregnated carrier. The resultant catalyst may be sulfided prior to use. Preferably, the catalyst comprises from 10% to 35% by weight of combined metal, and the atomic ratio of the Group VIII metal to Group VI metal is from 0.5:1 to 2:1; the carrier comprises from 0.5 to 10 weight percent of halogen, from 0.5 to 5% by weight of silica and from 85 to 99% of alumina; and the catalyst has a median pore radius of from 30 to 65 Angstroms, and a surface area of from 120 to 180 m²/g.

8. 发明授权

EP0497435B1 Preparation of a hydrotreating catalyst 失效
标题翻译：准备加氢处理催化剂。
公开(公告)号：EP0497435B1
公开(公告)日：1995-11-15
申请号：EP92201239.8
申请日：1989-03-22
申请人： ENGELHARD CORPORATION
发明人： Nebesh, Eugene , McMahon, Steven L. , Plundo, Robert A.
IPC分类号： C10G49/04 , B01J37/28 , B01J23/85 , B01J32/00 , C10G45/50
CPC分类号： C10G45/60 , B01J21/12 , B01J23/85 , B01J27/12 , B01J27/125 , B01J27/132 , B01J35/10 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0009 , C10G2400/10

9. 发明公开

EP0497436A2 Preparation of a carrier for a hydrotreating catalyst 失效
标题翻译：生产用于加氢精制催化剂的载体。
公开(公告)号：EP0497436A2
公开(公告)日：1992-08-05
申请号：EP92201240.6
申请日：1989-03-22
申请人： ENGELHARD CORPORATION
发明人： Nebesh, Eugene , McMahon, Steven L. , Plundo, Robert A.
IPC分类号： B01J37/26 , B01J37/00 , B01J32/00 , C10G45/08
CPC分类号： C10G45/60 , B01J21/12 , B01J23/85 , B01J27/12 , B01J27/125 , B01J27/132 , B01J35/10 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0009 , C10G2400/10
摘要： A carrier for a hydrotreating catalyst, useful in the production of lubricating oils from crude hydrocarbon oil stocks, is prepared by mixing alumina and a solution of fluosilicic acid and a mineral acid followed by extrusion, drying and calcining. The resultant carrier may be impregnated with a solution of metal components and then calcined and optionally sulfided, to give a catalyst that comprises at least one Group VI metal, metal oxide, or metal sulfide, and at least one Group VIII metal, metal oxide, or metal sulfide, supported on the carrier, wherein (A) the catalyst comprises from 10% to 35% by weight of combined metal, and the atomic ratio of the Group VIII metal to Group VI metal is from 0.5:1 to 2:1; (B) the carrier comprises from 0.5 to 10 weight percent of fluorine, from 0.5 to 5% by weight of silica and from 85 to 99% of alumina; and (C) the catalyst has a median pore radius of from 30 to 65 Angstroms, and a surface area of from 120 to 180 m²/g.

10. 发明公开

EP0497435A2 Preparation of a hydrotreating catalyst 失效
标题翻译： Herstellung eines Hydrobehandlungskatalysators。
公开(公告)号：EP0497435A2
公开(公告)日：1992-08-05
申请号：EP92201239.8
申请日：1989-03-22
申请人： ENGELHARD CORPORATION
发明人： Nebesh, Eugene , McMahon, Steven L. , Plundo, Robert A.
IPC分类号： C10G49/04 , B01J37/28 , B01J23/85 , B01J32/00 , C10G45/50
CPC分类号： C10G45/60 , B01J21/12 , B01J23/85 , B01J27/12 , B01J27/125 , B01J27/132 , B01J35/10 , B01J35/1019 , B01J35/1038 , B01J35/1042 , B01J35/1061 , B01J37/0009 , C10G2400/10
摘要： A hydrotreating catalyst, useful in the production of lubricating oils from crude hydrocarbon oil stocks, which comprises at least one Group VI metal, metal oxide, or metal sulfide, and at least one Group VIII metal, metal oxide, or metal sulfide, is prepared by (A) preparing a catalyst carrier comprising halogen, silica and alumina; (B) impregnating said carrier with a solution comprising at least one Group VI metal salt and at least one Group VIII metal salt; (C) drying the impregnated carrier; and (D) calcining the dried impregnated carrier. The resultant catalyst may be sulfided prior to use. Preferably, the catalyst comprises from 10% to 35% by weight of combined metal, and the atomic ratio of the Group VIII metal to Group VI metal is from 0.5:1 to 2:1; the carrier comprises from 0.5 to 10 weight percent of halogen, from 0.5 to 5% by weight of silica and from 85 to 99% of alumina; and the catalyst has a median pore radius of from 30 to 65 Angstroms, and a surface area of from 120 to 180 m²/g.
摘要翻译：制备可用于从含有至少一种第Ⅵ族金属，金属氧化物或金属硫化物的至少一种第Ⅷ族金属，金属氧化物或金属硫化物的粗烃油原料生产润滑油的加氢处理催化剂，（A）制备包含卤素，二氧化硅和氧化铝的催化剂载体; （B）用包含至少一种第VI族金属盐和至少一种第Ⅷ族金属盐的溶液浸渍所述载体; （C）干燥浸渍的载体; 和（D）煅烧干燥的浸渍载体。所得催化剂可在使用前硫化。优选地，催化剂包含10重量％至35重量％的组合金属，并且第Ⅷ族金属与Ⅵ族金属的原子比为0.5:1至2:1; 载体包含0.5-10重量％的卤素，0.5-5重量％的二氧化硅和85-99重量％的氧化铝; 并且催化剂的中值孔半径为30至65埃，表面积为120至180m 2 / g。

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