Patents by Inventor Bob Gerardus Oogjen
Bob Gerardus Oogjen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20220219157Abstract: A catalyst having at least one Group VIB metal component, at least one Group VIII metal component, a phosphorus component, and a boron-containing carrier component. The amount of the phosphorus component is at least 1 wt %, expressed as an oxide (P2O5) and based on the total weight of the catalyst, and the amount of boron content is in the range of about 1 to about 13 wt %, expressed as an oxide (B2O3) and based on the total weight of the catalyst. In one embodiment of the invention, the boron-containing carrier component is a product of a co-extrusion of at least a carrier and a boron source. A method for producing the catalyst and its use for hydrotreating a hydrocarbon feed are also described.Type: ApplicationFiled: March 29, 2022Publication date: July 14, 2022Inventors: Marcel Adriaan Jansen, Henk Jan Tromp, Bob Gerardus Oogjen, Sander Hendrikus Lambertus Thoonen, Jan Nieman, Wilhelmus Clemens Jozef Veerman
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Patent number: 11318453Abstract: A catalyst having at least one Group VIB metal component, at least one Group VIII metal component, a phosphorus component, and a boron-containing carrier component. The amount of the phosphorus component is at least 1 wt %, expressed as an oxide (P2O5) and based on the total weight of the catalyst, and the amount of boron content is in the range of about 1 to about 13 wt %, expressed as an oxide (B2O3) and based on the total weight of the catalyst. In one embodiment of the invention, the boron-containing carrier component is a product of a co-extrusion of at least a carrier and a boron source. A method for producing the catalyst and its use for hydrotreating a hydrocarbon feed are also described.Type: GrantFiled: April 21, 2010Date of Patent: May 3, 2022Assignee: Albemarle Catalysts Company B.V.Inventors: Marcel Adriaan Jansen, Henk Jan Tromp, Bob Gerardus Oogjen, Sander Hendrikus Lambertus Thoonen, Jan Nieman, Wilhelmus Clemens Jozef Veerman
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Patent number: 9943832Abstract: The invention relates to a process for preparing bulk metal oxide particles comprising the steps of combining in a reaction mixture (i) dispersible nanoparticles having a dimension of less than about 1 ?m upon being dispersed in a liquid, (ii) at least one Group VIII non-noble metal compound, (iii) at least one Group VIB metal compound, and (iv) a protic liquid; and reacting the at least one Group VIII non-noble metal compound and the at least one Group VIB metal in the presence of the nanoparticles. It also relates to bulk metal hydroprocessing catalysts obtainable by such method.Type: GrantFiled: December 4, 2008Date of Patent: April 17, 2018Assignee: Albemarle Netherlands B.V.Inventors: Sona Eijsbouts-Spickova, Robertus Gerardus Leliveld, Paul Joseph Maria Lebens, Frans Lodewijk Plantenga, Bob Gerardus Oogjen, Henk Jan Tromp, Stuart Leon Soled, Sabato Miseo
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Patent number: 9708548Abstract: The invention relates to a method for hydroprocessing hydrocarbon feedstocks, said process comprising contacting a hydrocarbon feedstock under hydroprocessing conditions with a bulk catalyst composition comprising bulk metal particles that comprise at least one Group VIII non-noble metal, at least one Group VIB metal and nanoparticles. The bulk metal catalyst composition comprises bulk metal particles that may be prepared by a manufacturing process comprising the steps of combining in a reaction mixture (i) dispersible nanoparticles having a dimension of less than about 1 ?m upon being dispersed in a liquid, (ii) at least one Group VIII non-noble metal compound, (iii) at least one Group VIB metal compound, and (iv) a protic liquid; and reacting the at least one Group VIII non-noble metal compound and the at least one Group VIB metal in the presence of the nanoparticles.Type: GrantFiled: December 2, 2008Date of Patent: July 18, 2017Assignee: EXXONMOBIL RESEARCH AND ENGINEERING COMPANYInventors: Stuart L. Soled, Sabato Miseo, Sona Eijsbouts-Spickova, Robertus Gerardus Leliveld, Paul Joseph Maria Lebens, Frans Lodewijk Plantenga, Bob Gerardus Oogjen, Henk-Jan Tromp
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Patent number: 8980782Abstract: A process for sulfiding a cobalt-molybdenum bulk catalyst precursor to form a bulk sulfided alcohol synthesis catalyst. The process steps include contacting an oxidic bulk cobalt-molybdenum catalyst precursor with an amount of a sulfur-containing compound which is in the range of about 1 to about 10 moles of sulfur per mole of metals, at one or more temperatures at or in excess of about 300° C. in a medium which is substantially devoid of added hydrogen, so as to form a sulfided bulk cobalt-molybdenum catalyst product. Also described are processes for forming the catalyst precursor, processes for producing an alcohol using the catalyst product and the catalyst product itself.Type: GrantFiled: March 5, 2010Date of Patent: March 17, 2015Assignee: Albemarle Europe SPRLInventors: Stephan Janbroers, Bob Gerardus Oogjen, Frans Lodewijk Plantenga, Harmannus Willem Homan Free, Sona Eijsbouts-Spickova, Edgar Evert Steenwinkel, Edwin Nuberg
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Publication number: 20140027350Abstract: The invention relates to a method for hydroprocessing hydrocarbon feedstocks, said process comprising contacting a hydrocarbon feedstock under hydroprocessing conditions with a bulk catalyst composition comprising bulk metal particles that comprise at least one Group VIII non-noble metal, at least one Group VIB metal and nanoparticles. The bulk metal catalyst composition comprises bulk metal particles that may be prepared by a manufacturing process comprising the steps of combining in a reaction mixture (i) dispersible nanoparticles having a dimension of less than about 1 ?m upon being dispersed in a liquid, (ii) at least one Group VIII non-noble metal compound, (iii) at least one Group VIB metal compound, and (iv) a protic liquid; and reacting the at least one Group VIII non-noble metal compound and the at least one Group VIB metal in the presence of the nanoparticles.Type: ApplicationFiled: December 2, 2008Publication date: January 30, 2014Inventors: Stuart L. Soled, Sabato Miseo, Sona Eijsbouts-Spickova, Robertus Gerardus Leliveld, Paul Joseph Maria Lebens, Frans Lodewijk Plantenga, Bob Gerardus Oogjen, Hank JAn Tromp
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Publication number: 20130337996Abstract: The invention relates to a process for preparing bulk metal oxide particles comprising the steps of combining in a reaction mixture (i) dispersible nanoparticles having a dimension of less than about 1 ?m upon being dispersed in a liquid, (ii) at least one Group VIII non-noble metal compound, (iii) at least one Group VIB metal compound, and (iv) a protic liquid; and reacting the at least one Group VIII non-noble metal compound and the at least one Group VIB metal in the presence of the nanoparticles. It also relates to bulk metal hydroprocessing catalysts obtainable by such method.Type: ApplicationFiled: June 6, 2013Publication date: December 19, 2013Applicant: ALBEMARLE NETHERLANDS B.V.Inventors: Sona Eijsbouts-Spickova, Robertus Gerardus Leliveld, Paul Joseph Maria Lebens, Frans Lodewijk Plantenga, Bob Gerardus Oogjen, Henk Jan Tromp, Stuart Leon Soled, Sabato Miseo
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Patent number: 8476184Abstract: The invention relates to a bulk catalyst composition comprising metal oxidic particles comprising one or more Group VIII metals and two or more Group VIB metals, which bulk catalyst composition comprises first metal oxidic particles comprising one or more first Group VIII metals and one or more first Group VIB metals and separately prepared second metal oxidic particles comprising one or more second Group VIII metals and one or more second Group VIB metals, wherein the composition of Group VIB and Group VIII metals in the first and second metal oxidic particles are different, wherein the first and second oxidic bulk particles-are separately shaped to separate first and second shaped bulk catalyst particles, which are combined, preferably into a homogeneous blend, to form the bulk catalyst composition. The invention further relates to a process for the preparation of the bulk catalyst composition and to hydroprocessing a hydrocarbon feed using the bulk catalyst composition.Type: GrantFiled: October 25, 2006Date of Patent: July 2, 2013Assignee: Albemarle CorporationInventors: Sona Eijsbouts-Spickova, Robertus Gerardus Leliveld, Bob Gerardus Oogjen, Marinus Bruce Cerfontain, Johannes Cornelis Sitters
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Publication number: 20120037540Abstract: A catalyst having at least one Group VIB metal component, at least one Group VIII metal component, a phosphorus component, and a boron-containing carrier component. The amount of the phosphorus component is at least 1 wt %, expressed as an oxide (P2O5) and based on the total weight of the catalyst, and the amount of boron content is in the range of about 1 to about 13 wt %, expressed as an oxide (B2O3) and based on the total weight of the catalyst. In one embodiment of the invention, the boron-containing carrier component is a product of a co-extrusion of at least a carrier and a boron source. A method for producing the catalyst and its use for hydrotreating a hydrocarbon feed are also described.Type: ApplicationFiled: April 21, 2010Publication date: February 16, 2012Applicant: ALBEMARLE EUROPE SPRLInventors: Marcel Adriaan Jansen, Henk Jan Tromp, Bob Gerardus Oogjen, Sander Hendrikus Lambertus Thoonen, Jan Nieman, Wilhelmus Clemens Jozef Veerman
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Publication number: 20110319505Abstract: A process for sulfiding a cobalt-molybdenum bulk catalyst precursor to form a bulk sulfided alcohol synthesis catalyst. The process steps include contacting an oxidic bulk cobalt-molybdenum catalyst precursor with an amount of a sulfur-containing compound which is in the range of about 1 to about 10 moles of sulfur per mole of metals, at one or more temperatures at or in excess of about 300° C. in a medium which is substantially devoid of added hydrogen, so as to form a sulfided bulk cobalt-molybdenum catalyst product. Also described are processes for forming the catalyst precursor, processes for producing an alcohol using the catalyst product and the catalyst product itself.Type: ApplicationFiled: March 5, 2010Publication date: December 29, 2011Applicant: Albemarle Europe SPRLInventors: Stephan Janbroers, Bob Gerardus Oogjen, Frans Lodewijk Plantenga, Harmannus Willem Homan Free, Sona Eijsbouts-Spickova, Edgar Evert Steenwinkel, Edwin Nuberg
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Patent number: 8057763Abstract: The invention relates to a process for recovering Group VIB metals from a catalyst, in particular a spent bulk catalyst, comprising one or more Group VIB metals and one or more Group VIII metals. Further, the invention relates to a solid Group VIB metal compound obtainable by the process according to the invention having the general formula H2XO4, wherein X=W1-yMoy, wherein y is between 0 and 1 and to its use in a process for the manufacture of a fresh catalyst.Type: GrantFiled: September 14, 2007Date of Patent: November 15, 2011Assignee: Albemarle Netherlands B.V.Inventors: Bob Gerardus Oogjen, Harmannus Willem Homan Free, Johannes Cornelis Sitters
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Patent number: 7964528Abstract: The invention relates to a process for the preparation of a shaped bulk catalyst comprising metal oxide particles comprising one or more Group VIII metals and two or more Group VIB metals which process comprises the steps of providing first metal oxidic particles comprising one or more first Group VIII metals and one or more first Group VIB metals, providing separately prepared second metal oxidic particles comprising one or more second Group VIII metals and one or more second Group VIB metals, wherein the composition of Group VIB and Group VIII metals in the first and second metal oxidic particles are different, combining the first and second metal oxidic particles before and/or during shaping and shaping the combined first and second metal oxide particles to form a shaped bulk catalyst. The invention further relates to the shaped bulk catalyst obtainable with the process In sulphided or unsulphided form and the use thereof in hydroprocessing.Type: GrantFiled: October 25, 2006Date of Patent: June 21, 2011Assignee: Albemarle Netherlands, B.V.Inventors: Sona Eijsbouts-Spickova, Robertus Gerardus Leliveld, Johannes Cornelis Sitters, Marinus Bruce Cerfontain, Bob Gerardus Oogjen
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Publication number: 20100248945Abstract: The invention relates to a process for preparing bulk metal oxide particles comprising the steps of combining in a reaction mixture (i) dispersible nanoparticles having a dimension of less than about 1 ?m upon being dispersed in a liquid, (ii) at least one Group VIII non-noble metal compound, (iii) at least one Group VIB metal compound, and (iv) a protic liquid; and reacting the at least one Group VIII non-noble metal compound and the at least one Group VIB metal in the presence of the nanoparticles. It also relates to bulk metal hydroprocessing catalysts obtainable by such method.Type: ApplicationFiled: December 4, 2008Publication date: September 30, 2010Applicant: ALBEMARLE NETHERLANDS B.V.Inventors: Sona Eijsbouts-Spickova, Robertus Gerardus Leliveld, Paul Joseph Maria Lebens, Frans Lodewijk Plantenga, Bob Gerardus Oogjen, Henk Jan Tromp, Stuart Leon Soled, Sabato Miseo
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Publication number: 20090014356Abstract: The invention relates to a process for the preparation of a shaped bulk catalyst comprising metal oxide particles comprising one or more Group VIII metals and two or more Group VIB metals which process comprises the steps of providing first metal oxidic particles comprising one or more first Group VIII metals and one or more first Group VIB metals, providing separately prepared second metal oxidic particles comprising one or more second Group VIII metals and one or more second Group VIB metals, wherein the composition of Group VIB and Group VIII metals in the first and second metal oxidic particles are different, combining the first and second metal oxidic particles before and/or during shaping and shaping the combined first and second metal oxide particles to form a shaped bulk catalyst. The invention further relates to the shaped bulk catalyst obtainable with the process In sulphided or unsulphided form and the use thereof in hydroprocessing.Type: ApplicationFiled: October 25, 2006Publication date: January 15, 2009Applicant: ALBEMARLE NETHERLANDS B.V.Inventors: Sona Eijsbouts-Spickova, Robertus Gerardus Leliveld, Johannes Cornelis Sitters, Marinus Bruce Cerfontain, Bob Gerardus Oogjen
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Publication number: 20080308462Abstract: The invention relates to a bulk catalyst composition comprising metal oxidic particles comprising one or more Group VIII metals and two or more Group VIB metals, which bulk catalyst composition comprises first metal oxidic particles comprising one or more first Group VIII metals and one or more first Group VIB metals and separately prepared second metal oxidic particles comprising one or more second Group VIII metals and one or more second Group VIB metals, wherein the composition of Group VIB and Group VIII metals in the first and second metal oxidic particles are different, wherein the first and second oxidic bulk particles-are separately shaped to separate first and second shaped bulk catalyst particles, which are combined, preferably into a homogeneous blend, to form the bulk catalyst composition. The invention further relates to a process for the preparation of the bulk catalyst composition and to hydroprocessing a hydrocarbon feed using the bulk catalyst composition.Type: ApplicationFiled: October 25, 2006Publication date: December 18, 2008Applicant: Albemarle Netherlands B.V.Inventors: Sona Eijsbouts-Spickova, Robertus Gerardos Leliveld, Bob Gerardus Oogjen, Marinus Bruce Cerfontain, Johannes Cornelis Sitters
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Publication number: 20080131343Abstract: The invention relates to a process for recovering Group VIB metals from a catalyst, in particular a spent bulk catalyst, comprising one or more Group VIB metals and one or more Group VIII metals. Further, the invention relates to a solid Group VIB metal compound obtainable by the process according to the invention having the general formula H2XO4, wherein X=W1-yMoy, wherein y is between 0 and 1 and to its use in a process for the manufacture of a fresh catalyst.Type: ApplicationFiled: September 14, 2007Publication date: June 5, 2008Applicant: ALBEMARLE NETHERLANDS B.V.Inventors: Bob Gerardus OOGJEN, Harmannus Willem HOMAN FREE, Johannes Cornelis SITTERS
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Patent number: 6652738Abstract: The invention pertains to a process for the hydroprocessing of a hydrocarbon feedstock wherein said feedstock is contacted at hydroprocessing conditions with a catalyst composition which comprises bulk catalyst particles which comprise at least one Group VIII non-noble metal and at least two Group VIB metals. The Group VIII and Group VIB metals comprise from about 50 wt. % to about 100 wt. %, calculated as oxides, of the total weight of the bulk catalyst particles. The metals are present in the catalyst composition in their oxidic and/or sulfidic state. The catalyst composition has an X-ray diffraction pattern in which the characteristic full width at half maximum does not exceed 2.5° when the Group VIB metals are molybdenum, tungsten, and, optionally, chromium, or does not exceed 4.0° when the Group VIB metals are molybdenum and chromium or tungsten and chromium.Type: GrantFiled: January 16, 2003Date of Patent: November 25, 2003Assignee: Akzo Nobel N.V.Inventors: Sonja Eijsbouts, Bob Gerardus Oogjen, Harmannus Willem Homan Free, Marinus Bruce Cerfontain, Kenneth Lloyd Riley, Stuart Leon Soled, Sabato Miseo
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Patent number: 6635599Abstract: The present invention relates to a process for the preparation of a hydroprocessing catalyst, to the catalyst composition obtainable by said process, and to the use of said catalyst composition in hydroprocessing applications. The process comprises the steps of combining and reacting at least one Group VIII non-noble metal component in solution and at least two Group VIB metal components in solution in a reaction mixture to obtain an oxygen-stable precipitate, and sulfiding the precipitate.Type: GrantFiled: January 13, 2000Date of Patent: October 21, 2003Assignee: Exxonmobil Research & Engineering CompanyInventors: Sonja Eijsbouts, Bob Gerardus Oogjen, Hermannus Willem Homan Free, Marinus Bruce Cerfontain, Kenneth Lloyd Riley, Stuart Leon Soled, Sabato Miseo
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Publication number: 20030102254Abstract: The invention pertains to a process for the hydroprocessing of a hydrocarbon feedstock wherein said feedstock is contacted at hydroprocessing conditions with a catalyst composition which comprises bulk catalyst particles which comprise at least one Group VIII non-noble metal and at least two Group VIB metals. The Group VIII and Group VIB metals comprise from about 50 wt. % to about 100 wt. %, calculated as oxides, of the total weight of the bulk catalyst particles. The metals are present in the catalyst composition in their oxidic and/or sulfidic state. The catalyst composition has an X-ray diffraction pattern in which the characteristic full width at half maximum does not exceed 2.5° when the Group VIB metals are molybdenum, tungsten, and, optionally, chromium, or does not exceed 4.0° when the Group VIB metals are molybdenum and chromium or tungsten and chromium.Type: ApplicationFiled: January 16, 2003Publication date: June 5, 2003Inventors: Sonja Eijsbouts, Bob Gerardus Oogjen, Harmannus Willem Homan Free, Marinus Bruce Cerfontain, Kenneth Lloyd Riley, Stuart Leon Soled, Sabato Miseo
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Patent number: 6534437Abstract: The invention pertains to a process for preparing a catalyst composition comprising bulk catalyst particles comprising at least one Group VIII non-noble metal and at least two Group VIB metals. The process comprises combining and reacting at least one Group VIII non-noble metal component with at least two Group VIB metal components in the presence of a protic liquid, with at least one of the metal components remaining at least partly in the solid state during the entire process. The Group VIII and Group VIB metals comprise from about 50 wt. % to about 100 wt. %, calculated as oxides, of the total weight of said bulk catalyst particles, with the solubility of those of the metal components which are at least partly in the solid state during the reaction being less than 0.05 mol/100 ml water at 18° C.Type: GrantFiled: April 17, 2001Date of Patent: March 18, 2003Assignee: Akzo Nobel N.V.Inventors: Sonja Eijsbouts, Bob Gerardus Oogjen, Harmannus Willem Homan Free, Marinus Bruce Cerfontain, Kenneth Lloyd Riley, Stuart Leon Soled, Sabato Miseo