Ag-CeO2/C catalyst material as well as preparation method and application thereof

Ag-CeO2/C catalyst material as well as preparation method and application thereof

The invention discloses an Ag-CeO2/C catalyst material and a preparation method and application thereof, and the method comprises the following steps: (1) mixing a carbon carrier material, a silver additive, a cerium additive and a solvent to form a mixed dispersion liquid; (2) volatilizing the solv...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZHANG RUI, LI YINA, ZHANG CHENGRAN, LI JIANGUO, TANG ZHIHUA
Format: Patent
Sprache:chi ; eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator ZHANG RUI
LI YINA
ZHANG CHENGRAN
LI JIANGUO
TANG ZHIHUA
description The invention discloses an Ag-CeO2/C catalyst material and a preparation method and application thereof, and the method comprises the following steps: (1) mixing a carbon carrier material, a silver additive, a cerium additive and a solvent to form a mixed dispersion liquid; (2) volatilizing the solvent in the mixed dispersion liquid so as to form mixed powder; and (3) under an anaerobic condition, heating and reacting the mixed powder so as to obtain the Ag-CeO2/C catalyst material. According to the method, the carbon material is used as a carrier, the silver additive is used as an active substance, the cerium additive is used as a cocatalyst, and the prepared Ag-CeO2/C catalyst material has the advantages of being high in activity, good in catalytic performance and the like. The method has the advantages of low cost, simple operation, short period, and easy realization of industrial stable production. 本发明公开了Ag-CeO2/C催化剂材料及其制备方法和应用，所述方法包括：(1)将碳载体材料、银添加剂、铈添加剂和溶剂混合，以便形成混合分散液；(2)使所述混合分散液中的所述溶剂挥发，以便形成混合粉末；(3)绝氧条件
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN116995252A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN116995252A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN116995252A3</originalsourceid><addsrcrecordid>eNqNikEKwjAUBbNxIeod4gGKNFKhyxIUV4rgvnziqw2kySf5IN5eUQ_gYhgYZq4u3b2yOJuN1Y6EwrOInkiQPQVNRT8QPuYMpkziU9QTZEw3TfENc_Dum2VERhqWajZQKFj9vFDrw_5qjxU49ShMDhHS21Nd79q2MY3ptv88Lz7SNuI</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Ag-CeO2/C catalyst material as well as preparation method and application thereof</title><source>esp@cenet</source><creator>ZHANG RUI ; LI YINA ; ZHANG CHENGRAN ; LI JIANGUO ; TANG ZHIHUA</creator><creatorcontrib>ZHANG RUI ; LI YINA ; ZHANG CHENGRAN ; LI JIANGUO ; TANG ZHIHUA</creatorcontrib><description>The invention discloses an Ag-CeO2/C catalyst material and a preparation method and application thereof, and the method comprises the following steps: (1) mixing a carbon carrier material, a silver additive, a cerium additive and a solvent to form a mixed dispersion liquid; (2) volatilizing the solvent in the mixed dispersion liquid so as to form mixed powder; and (3) under an anaerobic condition, heating and reacting the mixed powder so as to obtain the Ag-CeO2/C catalyst material. According to the method, the carbon material is used as a carrier, the silver additive is used as an active substance, the cerium additive is used as a cocatalyst, and the prepared Ag-CeO2/C catalyst material has the advantages of being high in activity, good in catalytic performance and the like. The method has the advantages of low cost, simple operation, short period, and easy realization of industrial stable production. 本发明公开了Ag-CeO2/C催化剂材料及其制备方法和应用，所述方法包括：(1)将碳载体材料、银添加剂、铈添加剂和溶剂混合，以便形成混合分散液；(2)使所述混合分散液中的所述溶剂挥发，以便形成混合粉末；(3)绝氧条件</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><creationdate>2023</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&amp;date=20231103&amp;DB=EPODOC&amp;CC=CN&amp;NR=116995252A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20231103&amp;DB=EPODOC&amp;CC=CN&amp;NR=116995252A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG RUI</creatorcontrib><creatorcontrib>LI YINA</creatorcontrib><creatorcontrib>ZHANG CHENGRAN</creatorcontrib><creatorcontrib>LI JIANGUO</creatorcontrib><creatorcontrib>TANG ZHIHUA</creatorcontrib><title>Ag-CeO2/C catalyst material as well as preparation method and application thereof</title><description>The invention discloses an Ag-CeO2/C catalyst material and a preparation method and application thereof, and the method comprises the following steps: (1) mixing a carbon carrier material, a silver additive, a cerium additive and a solvent to form a mixed dispersion liquid; (2) volatilizing the solvent in the mixed dispersion liquid so as to form mixed powder; and (3) under an anaerobic condition, heating and reacting the mixed powder so as to obtain the Ag-CeO2/C catalyst material. According to the method, the carbon material is used as a carrier, the silver additive is used as an active substance, the cerium additive is used as a cocatalyst, and the prepared Ag-CeO2/C catalyst material has the advantages of being high in activity, good in catalytic performance and the like. The method has the advantages of low cost, simple operation, short period, and easy realization of industrial stable production. 本发明公开了Ag-CeO2/C催化剂材料及其制备方法和应用，所述方法包括：(1)将碳载体材料、银添加剂、铈添加剂和溶剂混合，以便形成混合分散液；(2)使所述混合分散液中的所述溶剂挥发，以便形成混合粉末；(3)绝氧条件</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNikEKwjAUBbNxIeod4gGKNFKhyxIUV4rgvnziqw2kySf5IN5eUQ_gYhgYZq4u3b2yOJuN1Y6EwrOInkiQPQVNRT8QPuYMpkziU9QTZEw3TfENc_Dum2VERhqWajZQKFj9vFDrw_5qjxU49ShMDhHS21Nd79q2MY3ptv88Lz7SNuI</recordid><startdate>20231103</startdate><enddate>20231103</enddate><creator>ZHANG RUI</creator><creator>LI YINA</creator><creator>ZHANG CHENGRAN</creator><creator>LI JIANGUO</creator><creator>TANG ZHIHUA</creator><scope>EVB</scope></search><sort><creationdate>20231103</creationdate><title>Ag-CeO2/C catalyst material as well as preparation method and application thereof</title><author>ZHANG RUI ; LI YINA ; ZHANG CHENGRAN ; LI JIANGUO ; TANG ZHIHUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN116995252A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG RUI</creatorcontrib><creatorcontrib>LI YINA</creatorcontrib><creatorcontrib>ZHANG CHENGRAN</creatorcontrib><creatorcontrib>LI JIANGUO</creatorcontrib><creatorcontrib>TANG ZHIHUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG RUI</au><au>LI YINA</au><au>ZHANG CHENGRAN</au><au>LI JIANGUO</au><au>TANG ZHIHUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Ag-CeO2/C catalyst material as well as preparation method and application thereof</title><date>2023-11-03</date><risdate>2023</risdate><abstract>The invention discloses an Ag-CeO2/C catalyst material and a preparation method and application thereof, and the method comprises the following steps: (1) mixing a carbon carrier material, a silver additive, a cerium additive and a solvent to form a mixed dispersion liquid; (2) volatilizing the solvent in the mixed dispersion liquid so as to form mixed powder; and (3) under an anaerobic condition, heating and reacting the mixed powder so as to obtain the Ag-CeO2/C catalyst material. According to the method, the carbon material is used as a carrier, the silver additive is used as an active substance, the cerium additive is used as a cocatalyst, and the prepared Ag-CeO2/C catalyst material has the advantages of being high in activity, good in catalytic performance and the like. The method has the advantages of low cost, simple operation, short period, and easy realization of industrial stable production. 本发明公开了Ag-CeO2/C催化剂材料及其制备方法和应用，所述方法包括：(1)将碳载体材料、银添加剂、铈添加剂和溶剂混合，以便形成混合分散液；(2)使所述混合分散液中的所述溶剂挥发，以便形成混合粉末；(3)绝氧条件</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN116995252A
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
title Ag-CeO2/C catalyst material as well as preparation method and application thereof
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-16T15%3A30%3A18IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ZHANG%20RUI&rft.date=2023-11-03&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN116995252A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true