Ánodo a base de níquel para el desprendimiento de oxígeno
La presente invención se refiere a un ánodo para el desprendimiento de oxígeno en procesos electrolíticos que comprende un sustrato plano a base de níquel que tiene un primer lado y un segundo lado y un recubrimiento catalítico poroso formado en al menos un lado de dicho sustrato, en donde dicho rec...
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| creator | Francesco PINO |
| description | La presente invención se refiere a un ánodo para el desprendimiento de oxígeno en procesos electrolíticos que comprende un sustrato plano a base de níquel que tiene un primer lado y un segundo lado y un recubrimiento catalítico poroso formado en al menos un lado de dicho sustrato, en donde dicho recubrimiento catalítico poroso presenta una morfología laminar hecha de parches metálicos y parches huecos, estando hechos dichos parches metálicos de un material seleccionado de níquel, óxido de níquel, una aleación de níquel-aluminio o combinaciones de los mismos. La presente invención también se refiere a un método para la producción de un ánodo de este tipo usando pulverización de polvo por plasma o pulverización por arco de alambre eléctrico.
The present invention concerns an anode for oxygen evolution in electrolytic processes comprising a nickel-based planar substrate having a first side and second side and a porous catalytic coating formed on at least one side of said substrate, wherein said porous catalytic coating exhibits a lamellar morphology made from metallic patches and void patches, said metallic patches being made from a material selected from nickel, nickel oxide, a nickel-aluminium alloy, or combinations thereof. The present invention also concerns a method for the production of such an anode using powder plasma spraying or electric wire-arc spraying. |
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The present invention concerns an anode for oxygen evolution in electrolytic processes comprising a nickel-based planar substrate having a first side and second side and a porous catalytic coating formed on at least one side of said substrate, wherein said porous catalytic coating exhibits a lamellar morphology made from metallic patches and void patches, said metallic patches being made from a material selected from nickel, nickel oxide, a nickel-aluminium alloy, or combinations thereof. The present invention also concerns a method for the production of such an anode using powder plasma spraying or electric wire-arc spraying.</description><language>spa</language><subject>APPARATUS THEREFOR ; CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ; ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; METALLURGY ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241018&DB=EPODOC&CC=CL&NR=2024001718A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20241018&DB=EPODOC&CC=CL&NR=2024001718A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Francesco PINO</creatorcontrib><title>Ánodo a base de níquel para el desprendimiento de oxígeno</title><description>La presente invención se refiere a un ánodo para el desprendimiento de oxígeno en procesos electrolíticos que comprende un sustrato plano a base de níquel que tiene un primer lado y un segundo lado y un recubrimiento catalítico poroso formado en al menos un lado de dicho sustrato, en donde dicho recubrimiento catalítico poroso presenta una morfología laminar hecha de parches metálicos y parches huecos, estando hechos dichos parches metálicos de un material seleccionado de níquel, óxido de níquel, una aleación de níquel-aluminio o combinaciones de los mismos. La presente invención también se refiere a un método para la producción de un ánodo de este tipo usando pulverización de polvo por plasma o pulverización por arco de alambre eléctrico.
The present invention concerns an anode for oxygen evolution in electrolytic processes comprising a nickel-based planar substrate having a first side and second side and a porous catalytic coating formed on at least one side of said substrate, wherein said porous catalytic coating exhibits a lamellar morphology made from metallic patches and void patches, said metallic patches being made from a material selected from nickel, nickel oxide, a nickel-aluminium alloy, or combinations thereof. The present invention also concerns a method for the production of such an anode using powder plasma spraying or electric wire-arc spraying.</description><subject>APPARATUS THEREFOR</subject><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</subject><subject>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>METALLURGY</subject><subject>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLA53JiXn5KvkKiQlFicqpCSqpB3eG1haWqOQkFiUaICkE5JLS4oSs1LyczNTM0ryQcpya84vDY9NS-fh4E1LTGnOJUXSnMzKLu5hjh76KYW5McDtSUmp-allsQ7-xgZGJkYGBiaG1o4GhoTpwoAN8cxzQ</recordid><startdate>20241018</startdate><enddate>20241018</enddate><creator>Francesco PINO</creator><scope>EVB</scope></search><sort><creationdate>20241018</creationdate><title>Ánodo a base de níquel para el desprendimiento de oxígeno</title><author>Francesco PINO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CL2024001718A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>spa</language><creationdate>2024</creationdate><topic>APPARATUS THEREFOR</topic><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES</topic><topic>ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>METALLURGY</topic><topic>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><toplevel>online_resources</toplevel><creatorcontrib>Francesco PINO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Francesco PINO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Ánodo a base de níquel para el desprendimiento de oxígeno</title><date>2024-10-18</date><risdate>2024</risdate><abstract>La presente invención se refiere a un ánodo para el desprendimiento de oxígeno en procesos electrolíticos que comprende un sustrato plano a base de níquel que tiene un primer lado y un segundo lado y un recubrimiento catalítico poroso formado en al menos un lado de dicho sustrato, en donde dicho recubrimiento catalítico poroso presenta una morfología laminar hecha de parches metálicos y parches huecos, estando hechos dichos parches metálicos de un material seleccionado de níquel, óxido de níquel, una aleación de níquel-aluminio o combinaciones de los mismos. La presente invención también se refiere a un método para la producción de un ánodo de este tipo usando pulverización de polvo por plasma o pulverización por arco de alambre eléctrico.
The present invention concerns an anode for oxygen evolution in electrolytic processes comprising a nickel-based planar substrate having a first side and second side and a porous catalytic coating formed on at least one side of said substrate, wherein said porous catalytic coating exhibits a lamellar morphology made from metallic patches and void patches, said metallic patches being made from a material selected from nickel, nickel oxide, a nickel-aluminium alloy, or combinations thereof. The present invention also concerns a method for the production of such an anode using powder plasma spraying or electric wire-arc spraying.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | APPARATUS THEREFOR CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL DIFFUSION TREATMENT OF METALLIC MATERIAL ELECTROLYTIC OR ELECTROPHORETIC PROCESSES ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTIONOF COMPOUNDS OR NON-METALS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION |
| title | Ánodo a base de níquel para el desprendimiento de oxígeno |
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