PROCESS FOR THE DIRECT METHANATION OF BIOGAS
The present invention relates to a method for obtaining a stable, selective and highly active catalyst and to its use in the direct methanation of biogas in intensified reactors that operate in a single stage with a high conversion level. The catalyst developed comprises a ruthenium-based formulatio...
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Format | Patent |
Language | English French Spanish |
Published |
19.03.2020
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Abstract | The present invention relates to a method for obtaining a stable, selective and highly active catalyst and to its use in the direct methanation of biogas in intensified reactors that operate in a single stage with a high conversion level. The catalyst developed comprises a ruthenium-based formulation supported on cerium-modified alumina.
La presente invención se refiere a un procedimiento de obtención de un catalizador altamente activo, selectivo y estable y su uso en la metanación directa de biogásen reactores intensificados que operan en una sola etapa con alto nivel de conversión. El catalizador desarrollado comprende una formulación basada en rutenio soportada sobre alúmina modificada con cerio.
La présente invention concerne un procédé dôbtention d'un catalyseur hautement réactif, sélectif et stable et son utilisation dans la méthanation directe de biogaz dans des réacteurs intensifiés qui fonctionnent en une seule étape avec un haut niveau de conversion. Le catalyseur développé comprend une formulation à base de ruthénium supportée sur de l'alumine modifiée avec du cérium. |
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AbstractList | The present invention relates to a method for obtaining a stable, selective and highly active catalyst and to its use in the direct methanation of biogas in intensified reactors that operate in a single stage with a high conversion level. The catalyst developed comprises a ruthenium-based formulation supported on cerium-modified alumina.
La presente invención se refiere a un procedimiento de obtención de un catalizador altamente activo, selectivo y estable y su uso en la metanación directa de biogásen reactores intensificados que operan en una sola etapa con alto nivel de conversión. El catalizador desarrollado comprende una formulación basada en rutenio soportada sobre alúmina modificada con cerio.
La présente invention concerne un procédé dôbtention d'un catalyseur hautement réactif, sélectif et stable et son utilisation dans la méthanation directe de biogaz dans des réacteurs intensifiés qui fonctionnent en une seule étape avec un haut niveau de conversion. Le catalyseur développé comprend une formulation à base de ruthénium supportée sur de l'alumine modifiée avec du cérium. |
Author | GUIL LÓPEZ, Rut GARCÍA FIERRO, José Luis MOTA TOLEDO, Noelia LIUZZI SOTO, Dalia NAVARRO YERGA, Rufino Manuel |
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DocumentTitleAlternate | PROCÉDÉ POUR LA MÉTHANATION DIRECTE DE BIOGAZ PROCEDIMIENTO PARA LA METANACIÓN DIRECTA DE BIOGÁS |
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Snippet | The present invention relates to a method for obtaining a stable, selective and highly active catalyst and to its use in the direct methanation of biogas in... |
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SubjectTerms | ACYCLIC OR CARBOCYCLIC COMPOUNDS ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOUNDS THEREOF FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR INORGANIC CHEMISTRY LIQUEFIED PETROLEUM GAS LUBRICANTS METALLURGY NATURAL GAS NON-METALLIC ELEMENTS ORGANIC CHEMISTRY PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLEGASES CONTAINING CARBON MONOXIDE SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR RELEVANT APPARATUS TRANSPORTING |
Title | PROCESS FOR THE DIRECT METHANATION OF BIOGAS |
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