Patents Assigned to COCHISE TECHNOLOGY, LLC
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Patent number: 12370533Abstract: The invention is directed to a CO to CO2 combustion promoter comprising one or more porous particles having a diameter of less than 1 mm and comprising: a) one or more of silica, alumina, zeolite, silica sol, alumina sol, pseudo-boehmite alumina, and/or a clay-based matrix; and b) one or more Group VIII noble metals distributed in the porous particle such that the concentration of the one or more Group VIII noble metals increases towards the outer surface of the porous particle relative to the center of the porous particle.Type: GrantFiled: December 20, 2021Date of Patent: July 29, 2025Assignee: COCHISE TECHNOLOGY, LLCInventor: Guido William Aru
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Publication number: 20250214064Abstract: Described herein are compositions, inventories, and mixtures particles having an attrition index between 5 and 25, as measured according to ASTM D-5757 for a sieve fraction of between 40 and 105 microns.Type: ApplicationFiled: March 21, 2025Publication date: July 3, 2025Applicant: COCHISE TECHNOLOGY, LLCInventor: Guido William ARU
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Patent number: 12128387Abstract: The invention is directed to compositions comprising a CO to CO2 combustion promoter at least one porous particle having a diameter of less than 1 mm and comprising: a) one or more of silica, alumina, zeolite, silica sol, alumina sol, pseudo-boehmite alumina, and/or a clay-based matrix; and b) one or more Group VIII noble metals distributed in the porous particle such that at least 60% of the one or more Group VIII noble metals is present in an outer region of the porous particle; and method of using the same.Type: GrantFiled: January 22, 2024Date of Patent: October 29, 2024Assignee: COCHISE TECHNOLOGY, LLCInventor: Guido William Aru
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Publication number: 20240165595Abstract: The invention is directed to a CO to CO2 combustion promoter comprising microsphere sized porous silica and/or alumina comprising particles further comprising on or more Group VIII noble metals wherein the noble metal is distributed in the particle as an eggshell such that a higher content of noble metal is present in the outer region of the particle as compared to the content of noble metal in the center of the particle.Type: ApplicationFiled: January 22, 2024Publication date: May 23, 2024Applicant: COCHISE TECHNOLOGY, LLCInventor: Guido William ARU
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Publication number: 20220111365Abstract: The invention is directed to a CO to CO2 combustion promoter comprising microsphere sized porous silica and/or alumina comprising particles further comprising on or more Group VIII noble metals wherein the noble metal is distributed in the particle as an eggshell such that a higher content of noble metal is present in the outer region of the particle as compared to the content of noble metal in the center of the particle.Type: ApplicationFiled: December 20, 2021Publication date: April 14, 2022Applicant: COCHISE TECHNOLOGY, LLCInventor: Guido William ARU
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Patent number: 11224864Abstract: The invention is directed to a CO to CO2 combustion promoter comprising microsphere sized porous silica and/or alumina comprising particles further comprising on or more Group VIII noble metals wherein the noble metal is distributed in the particle as an eggshell such that a higher content of noble metal is present in the outer region of the particle as compared to the content of noble metal in the center of the particle.Type: GrantFiled: February 16, 2021Date of Patent: January 18, 2022Assignee: COCHISE TECHNOLOGY, LLCInventor: Guido William Aru
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Publication number: 20210162377Abstract: The invention is directed to a CO to CO2 combustion promoter comprising microsphere sized porous silica and/or alumina comprising particles further comprising on or more Group VIII noble metals wherein the noble metal is distributed in the particle as an eggshell such that a higher content of noble metal is present in the outer region of the particle as compared to the content of noble metal in the center of the particle.Type: ApplicationFiled: February 16, 2021Publication date: June 3, 2021Applicant: COCHISE TECHNOLOGY, LLCInventor: Guido William ARU
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Publication number: 20210016260Abstract: The invention is directed to a CO to CO2 combustion promoter comprising microsphere sized porous silica and/or alumina comprising particles further comprising on or more Group VIII noble metals wherein the noble metal is distributed in the particle as an eggshell such that a higher content of noble metal is present in the outer region of the particle as compared to the content of noble metal in the center of the particle.Type: ApplicationFiled: March 29, 2019Publication date: January 21, 2021Applicant: COCHISE TECHNOLOGY, LLCInventor: Guido William ARU
