Patents by Inventor John P.S. Mowat
John P.S. Mowat 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: 20220020985Abstract: A poorly crystalline mixed metal manganese oxide material. The mixed metal manganese oxide material may be used for making a cathode for a rechargeable battery. Generally, the mixed metal manganese oxide includes: manganese oxide; copper, silver, gold, or a combination thereof; a first additional cation selected from the group consisting of: bismuth, lead, and mixtures thereof; and a second additional cation selected from the group consisting of: lithium, sodium, potassium, cesium, rubidium, beryllium, magnesium, calcium, strontium, barium, NR4+, or a combination thereof, with R being, hydrogen, an alkyl group, an aryl group, or combinations thereof. The amorphous composition has an essentially amorphous x-ray powder diffraction pattern.Type: ApplicationFiled: May 6, 2021Publication date: January 20, 2022Inventors: Stuart R. Miller, Susan C. Koster, Natalie L. Nicholls, Elmira Ghanbari, John P.S. Mowat
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Patent number: 10995013Abstract: A unique crystalline mixed transition metal tungstate material has been developed material may be sulfided to generate metal sulfides which are used as a catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.Type: GrantFiled: November 13, 2018Date of Patent: May 4, 2021Assignee: UOP LLCInventors: Stuart R. Miller, Susan C. Koster, John P. S. Mowat, Wharton Sinkler
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Publication number: 20210053034Abstract: A catalytic composite comprises a first component selected from Group VIII noble metal components and mixtures thereof, a second component selected from one or more of alkali and alkaline earth metal components, and a third component selected from one or more of tin, germanium, lead, indium, gallium, and thallium, all supported on an alumina support comprising delta alumina having an X-ray diffraction pattern comprising at least three 2? diffraction angle peaks between 32.0° and 70.0°. The at least three 2? diffraction angle peaks comprise a first 2? diffraction angle peak of 32.7°±0.4°, a second 2? diffraction angle peak of 50.8°±0.4°, and a third 2? diffraction angle peak of 66.7°±0.8°, wherein the second 2? diffraction angle peak has an intensity of less than about 0.06 times the intensity of the third 2? diffraction angle peak.Type: ApplicationFiled: August 23, 2019Publication date: February 25, 2021Inventors: Phuong T.M. Do, Manuela Serban, J.W.Adriaan Sachtler, Matthew C. Cole, John P.S. Mowat
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Patent number: 10875013Abstract: A unique crystalline transition metal molybdotungstate material has been developed. The material may be sulfided to generate metal sulfides which are used as a catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.Type: GrantFiled: November 13, 2018Date of Patent: December 29, 2020Inventors: Stuart R. Miller, Susan C. Koster, John P. S. Mowat, Wharton Sinkler
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Patent number: 10878943Abstract: A family of crystalline microporous metallophosphates designated AlPO-90 has been synthesized represented by the empirical formula R+rMm2+EPxSiyOz where R is an organoammonium cation, M is a framework metal alkaline earth or transition metal of valence +2, and E is a trivalent framework element such as aluminum or gallium. The compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties for various hydrocarbon conversion processes, and characteristics suitable for efficient adsorption of water vapor in a variety of applications, including adsorption heat pumps. A parameter data system comprising at least one processor; at least one memory storing computer-executable instructions; and at least one receiver configured to receive data of a parameter of a data of a parameter of at least one unit or stream in fluid communication with and downstream from or upstream to a conversion process comprising at least one reaction catalyzed by SAPO-90.Type: GrantFiled: September 12, 2018Date of Patent: December 29, 2020Inventors: Benjamin D. Yuhas, Kristine N. Wilson, Mark A. Miller, Mimoza Sylejmani-Rekaliu, John P. S. Mowat
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Patent number: 10662069Abstract: A new family of crystalline microporous metallophosphates designated AlPO-90 has been synthesized. These metallophosphates are represented by the empirical formula R+rMm2+EPxSiyOz where R is an organoammonium cation, M is a framework metal alkaline earth or transition metal of valence +2, and E is a trivalent framework element such as aluminum or gallium. The AlPO-90 compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties suitable for carrying out various hydrocarbon conversion processes, as well as characteristics suitable for the efficient adsorption of water vapor in a variety of applications, such as adsorption heat pumps.Type: GrantFiled: June 21, 2018Date of Patent: May 26, 2020Inventors: Benjamin D. Yuhas, Kristine N. Wilson, Mark A. Miller, Mimoza Sylejmani-Rekaliu, John P. S. Mowat
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Patent number: 10625247Abstract: A new crystalline aluminosilicate zeolite comprising a new framework has been synthesized that has been designated UZM-55. This zeolite is represented by the empirical formula: M+mRrAl1-xExSiyOz where M represents a metal or metals selected from zinc or Group 1 (IUPAC 1), Group 2 (IUPAC 2), Group 3 (IUPAC 3) or the lanthanide series of the periodic table including sodium, potassium or a combination of sodium and potassium cations, R is an organic structure directing agent or agents derived from reactants R1 and R2 such as where R1 is diisopropanolamine and R2 is a chelating diamine, and E is an element selected from the group consisting of gallium, iron, boron and mixtures thereof. Catalysts made from UZM-55 have utility in various hydrocarbon conversion reactions. The calcined zeolite is used in hydrocarbon conversion reactions.Type: GrantFiled: March 28, 2019Date of Patent: April 21, 2020Inventors: Mark A. Miller, Christopher P. Nicholas, Melissa M. Galey, John P. S. Mowat, Wharton Sinkler
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Patent number: 10611645Abstract: A new crystalline aluminosilicate zeolite comprising a novel framework has been synthesized that has been designated UZM-55. This zeolite is represented by a three-dimensional framework of at least SiO2 tetrahedral units and an empirical composition in the as-synthesized and anhydrous basis expressed by an empirical formula of: Mmn+RrAlxEySiOz where M represents a metal or metals from zinc or Group 1 (IUPAC 1), Group 2 (IUPAC 2), Group 3 (IUPAC 3) or the lanthanide series of the periodic table, R is a structure directing agent or agents such as 1,6-bis(N-methylpiperidinium)hexane, and E is an element selected from the group consisting of gallium, iron, boron and mixtures thereof. Catalysts made from UZM-55 have utility in various hydrocarbon conversion reactions including methanol to hydrocarbons (MTH).Type: GrantFiled: July 25, 2017Date of Patent: April 7, 2020Inventors: John P. S. Mowat, Wharton Sinkler, Christopher P. Nicholas, Mark A. Miller, Melissa M. Galey
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Patent number: 10570021Abstract: A new family of crystalline microporous metallophosphates designated AlPO-77 has been synthesized. These metallophosphates are represented by the empirical formula HxMm2+EPxSiyOz where M is a framework metal alkaline earth or transition metal of valence +2, and E is a trivalent framework element such as aluminum or gallium. The AlPO-77 compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties suitable for carrying out various hydrocarbon conversion processes, as well as characteristics suitable for adsorption applications.Type: GrantFiled: July 16, 2018Date of Patent: February 25, 2020Inventors: Benjamin D. Yuhas, Melissa M. Galey, Mark A. Miller, John P. S. Mowat, Wharton Sinkler, Gregory J. Lewis, Lisa M. Knight
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Publication number: 20190392113Abstract: A family of crystalline microporous metallophosphates designated AlPO-90 has been synthesized represented by the empirical formula R+rMm2+EPxSiyOz where R is an organoammonium cation, M is a framework metal alkaline earth or transition metal of valence +2, and E is a trivalent framework element such as aluminum or gallium. The compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties for various hydrocarbon conversion processes, and characteristics suitable for efficient adsorption of water vapor in a variety of applications, including adsorption heat pumps. A parameter data system comprising at least one processor; at least one memory storing computer-executable instructions; and at least one receiver configured to receive data of a parameter of a data of a parameter of at least one unit or stream in fluid communication with and downstream from or upstream to a conversion process comprising at least one reaction catalyzed by SAPO-90.Type: ApplicationFiled: September 12, 2018Publication date: December 26, 2019Inventors: Benjamin D. Yuhas, Kristine N. Wilson, Mark A. Miller, Mimoza Sylejmani-Rekaliu, John P. S. Mowat
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Publication number: 20190389733Abstract: A new family of crystalline microporous metallophosphates designated AlPO-90 has been synthesized. These metallophosphates are represented by the empirical formula R+rMm2+EPxSiyOz where R is an organoammonium cation, M is a framework metal alkaline earth or transition metal of valence +2, and E is a trivalent framework element such as aluminum or gallium. The AlPO-90 compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties suitable for carrying out various hydrocarbon conversion processes, as well as characteristics suitable for the efficient adsorption of water vapor in a variety of applications, such as adsorption heat pumps.Type: ApplicationFiled: June 21, 2018Publication date: December 26, 2019Inventors: Benjamin D. Yuhas, Kristine N. Wilson, Mark A. Miller, Mimoza Sylejmani-Rekaliu, John P. S. Mowat
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Patent number: 10493424Abstract: A new family of crystalline microporous metallophosphates designated AlPO-78 has been synthesized. These metallophosphates are represented by the empirical formula R+rMm2+EPxSiyOz where R is an organoammonium cation, M is a framework metal alkaline earth or transition metal of valence +2, and E is a trivalent framework element such as aluminum or gallium. The AlPO-78 compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties suitable for carrying out various hydrocarbon conversion processes, as well as characteristics suitable for the efficient adsorption of water vapor in a variety of applications, such as adsorption heat pumps.Type: GrantFiled: July 16, 2018Date of Patent: December 3, 2019Inventors: Benjamin D. Yuhas, Mark A. Miller, Melissa M. Galey, John P. S. Mowat, Wharton Sinkler
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Publication number: 20190224656Abstract: A new crystalline aluminosilicate zeolite comprising a new framework has been synthesized that has been designated UZM-55. This zeolite is represented by the empirical formula: M+mRrAl1-xExSiyOz where M represents a metal or metals selected from zinc or Group 1 (IUPAC 1), Group 2 (IUPAC 2), Group 3 (IUPAC 3) or the lanthanide series of the periodic table including sodium, potassium or a combination of sodium and potassium cations, R is an organic structure directing agent or agents derived from reactants R1 and R2 such as where R1 is diisopropanolamine and R2 is a chelating diamine, and E is an element selected from the group consisting of gallium, iron, boron and mixtures thereof. Catalysts made from UZM-55 have utility in various hydrocarbon conversion reactions. The calcined zeolite is used in hydrocarbon conversion reactions.Type: ApplicationFiled: March 28, 2019Publication date: July 25, 2019Inventors: Mark A. Miller, Christopher P. Nicholas, Melissa M. Galey, John P. S. Mowat, Wharton Sinkler
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Patent number: 10336622Abstract: A new family of crystalline microporous metallophosphates designated AlPO-91 has been synthesized. These metallophosphates are represented by the empirical formula Cc+Aa+Mm2+EPxSiyOz where M is a divalent framework metal such as magnesium or zinc, C is a cyclic organoammonium cation, A is an acyclic organoammonium cation, and E is a trivalent framework element such as aluminum or gallium. The AlPO-91 compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties suitable for carrying out various hydrocarbon conversion processes, as well as characteristics suitable for the efficient adsorption of water vapor in a variety of applications, such as adsorption heat pumps.Type: GrantFiled: June 22, 2018Date of Patent: July 2, 2019Assignee: UOP LLCInventors: Benjamin D. Yuhas, Kristine N. Wilson, Mimoza Sylejmani-Rekaliu, John P. S. Mowat, Wharton Sinkler
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Publication number: 20190184382Abstract: A unique crystalline transition metal molybdotungstate material has been developed. The material may be sulfided to generate metal sulfides which are used as a catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.Type: ApplicationFiled: November 13, 2018Publication date: June 20, 2019Inventors: Stuart R. Miller, Susan C. Koster, John P. S. Mowat, Wharton Sinkler
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Publication number: 20190185342Abstract: A unique crystalline mixed transition metal tungstate material has been developed material may be sulfided to generate metal sulfides which are used as a catalyst in a conversion process such as hydroprocessing. The hydroprocessing may include hydrodenitrification, hydrodesulfurization, hydrodemetallation, hydrodesilication, hydrodearomatization, hydroisomerization, hydrotreating, hydrofining, and hydrocracking.Type: ApplicationFiled: November 13, 2018Publication date: June 20, 2019Inventors: Stuart R. Miller, Susan C. Koster, John P. S. Mowat, Wharton Sinkler
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Patent number: 10280089Abstract: A new family of crystalline microporous metallophosphates designated AlPO-92 has been synthesized. These metallophosphates are represented by the empirical formula Cc+Aa+Mm2+EPxSiyOz where M is a divalent framework metal such as magnesium, C is a cyclic organoammonium cation, A is an acyclic organoammonium cation, and E is a trivalent framework element such as aluminum or gallium. The AlPO-92 compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties suitable for carrying out various hydrocarbon conversion processes, as well as characteristics suitable for the efficient adsorption of water vapor in a variety of applications, such as adsorption heat pumps.Type: GrantFiled: June 22, 2018Date of Patent: May 7, 2019Assignee: UOP LLCInventors: Benjamin D. Yuhas, Kristine N. Wilson, Mimoza Sylejmani-Rekaliu, John P. S. Mowat, Wharton Sinkler
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Patent number: 10272420Abstract: A new crystalline aluminosilicate zeolite comprising a MTT framework has been synthesized that has been designated UZM-55. This zeolite is represented by the empirical formula: M+mRrAl1-xExSiyOz where M represents a metal or metals selected from zinc or Group 1 (IUPAC 1), Group 2 (IUPAC 2), Group 3 (IUPAC 3) or the lanthanide series of the periodic table including sodium, potassium or a combination of sodium and potassium cations, R is an organic structure directing agent or agents derived from reactants R1 and R2 such as where R1 is diisopropanolamine and R2 is a chelating diamine, and E is an element selected from the group consisting of gallium, iron, boron and mixtures thereof. Catalysts made from UZM-55 have utility in various hydrocarbon conversion reactions.Type: GrantFiled: July 25, 2017Date of Patent: April 30, 2019Assignee: UOP LLCInventors: Mark A. Miller, Christopher P. Nicholas, Melissa M. Galey, John P. S. Mowat, Wharton Sinkler
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Publication number: 20190031520Abstract: A new family of crystalline microporous metallophosphates designated AlPO-77 has been synthesized. These metallophosphates are represented by the empirical formula HxMm2+EPxSiyOz where M is a framework metal alkaline earth or transition metal of valence +2, and E is a trivalent framework element such as aluminum or gallium. The AlPO-77 compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties suitable for carrying out various hydrocarbon conversion processes, as well as characteristics suitable for adsorption applications.Type: ApplicationFiled: July 16, 2018Publication date: January 31, 2019Inventors: Benjamin D. Yuhas, Melissa M. Galey, Mark A. Miller, John P. S. Mowat, Wharton Sinkler, Gregory J. Lewis, Lisa M. Knight
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Publication number: 20190030511Abstract: A new family of crystalline microporous metallophosphates designated AlPO-78 has been synthesized. These metallophosphates are represented by the empirical formula R+rMm2+EPxSiyOz where R is an organoammonium cation, M is a framework metal alkaline earth or transition metal of valence +2, and E is a trivalent framework element such as aluminum or gallium. The AlPO-78 compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties suitable for carrying out various hydrocarbon conversion processes, as well as characteristics suitable for the efficient adsorption of water vapor in a variety of applications, such as adsorption heat pumps.Type: ApplicationFiled: July 16, 2018Publication date: January 31, 2019Inventors: Benjamin D. Yuhas, Mark A. Miller, Melissa M. Galey, John P. S. Mowat, Wharton Sinkler