{"number":"US12697608B2","kindCode":"B2","documentType":"grant","title":{"original":"Method for the selective hydrogenation of a gasoline in the presence of a catalyst on a mesoporous-macroporous substrate","english":"Method for the selective hydrogenation of a gasoline in the presence of a catalyst on a mesoporous-macroporous substrate"},"abstract":{"original":"A method for selective hydrogenation of gasoline including polyunsaturated compounds and light sulfur compounds wherein the gasoline and hydrogen is brought into contact with a catalyst containing a group VIB metal, a group VIII metal and a mesoporous and macroporous alumina substrate having a bimodal mesopore distribution and wherein the volume of mesopores having a diameter greater than or equal to 2 nm and less than 18 nm is 10 to 30% by volume of the total pore volume of the substrate, the volume of mesopores having a diameter greater than or equal to 18 nm and less than 50 nm is 30 to 50%…","english":"A method for selective hydrogenation of gasoline including polyunsaturated compounds and light sulfur compounds wherein the gasoline and hydrogen is brought into contact with a catalyst containing a group VIB metal, a group VIII metal and a mesoporous and macroporous alumina substrate having a bimodal mesopore distribution and wherein the volume of mesopores having a diameter greater than or equal to 2 nm and less than 18 nm is 10 to 30% by volume of the total pore volume of the substrate, the volume of mesopores having a diameter greater than or equal to 18 nm and less than 50 nm is 30 to 50%…"},"applicants":["IFP Energies nouvelles"],"inventors":["Philibert LEFLAIVE","Etienne GIRARD","Antoine FECANT"],"filingDate":"2023-05-12","publicationDate":"2026-08-04","grantDate":"2026-08-04","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12697608B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12697608B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12697608B2","ja":"https://downloadpatent.com/ja/patent/US12697608B2"}}