Method for preparing mesoporous carbon material for electrochemical capacitor
The invention provides a method for preparing a mesoporous carbon material for an electrochemical capacitor, and belongs to the technical fields of carbon materials and microwave chemistry. In the method, peanut shells are taken as a carbon source, zinc chloride or phosphoric acid is taken as an act...
Gespeichert in:
| Hauptverfasser: | , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| 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 | ZHENG MINGDONG LING PINGHUA HAN JIUFENG HE XIAOJUN ZHANG XIAOYONG LI RUCHUN |
| description | The invention provides a method for preparing a mesoporous carbon material for an electrochemical capacitor, and belongs to the technical fields of carbon materials and microwave chemistry. In the method, peanut shells are taken as a carbon source, zinc chloride or phosphoric acid is taken as an activating agent, and the mesoporous carbon material is prepared by one step of activating the peanut shells through microwave-assisted heating; and the obtained mesoporous carbon material has the specific surface area of between 1,307 and 1,552m /g, the total pore volume of between 0.67 and 1.83cm /g, and the average pore size of between 2.06 and 5.02nm; non-micropore volume is 62.7 to 99.2 percent of the total pore volume; and the yield is 32.3 to 44.9 percent. The carbon source is a renewable agricultural waste, and has the characteristics of low price and high availability; the microwave heating has the advantages of uniformity, quickness and energy conservation; and the obtained mesoporous carbon serves as a mate |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN102424383A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN102424383A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN102424383A3</originalsourceid><addsrcrecordid>eNqNyjEKAjEQRuE0FqLeIR5A0M0WtrIoNmtlv4zjv24gyYRJvL-LeACrB49vafoedZKnHUVtVmRSn142okgWlXexTPqQZCNVqKfwhQjgqsITouf5MWViX0XXZjFSKNj8ujLby_neXXfIMqDMCgl16G6HfdM2rTu6k_vHfAAuTTbb</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method for preparing mesoporous carbon material for electrochemical capacitor</title><source>esp@cenet</source><creator>ZHENG MINGDONG ; LING PINGHUA ; HAN JIUFENG ; HE XIAOJUN ; ZHANG XIAOYONG ; LI RUCHUN</creator><creatorcontrib>ZHENG MINGDONG ; LING PINGHUA ; HAN JIUFENG ; HE XIAOJUN ; ZHANG XIAOYONG ; LI RUCHUN</creatorcontrib><description>The invention provides a method for preparing a mesoporous carbon material for an electrochemical capacitor, and belongs to the technical fields of carbon materials and microwave chemistry. In the method, peanut shells are taken as a carbon source, zinc chloride or phosphoric acid is taken as an activating agent, and the mesoporous carbon material is prepared by one step of activating the peanut shells through microwave-assisted heating; and the obtained mesoporous carbon material has the specific surface area of between 1,307 and 1,552m /g, the total pore volume of between 0.67 and 1.83cm /g, and the average pore size of between 2.06 and 5.02nm; non-micropore volume is 62.7 to 99.2 percent of the total pore volume; and the yield is 32.3 to 44.9 percent. The carbon source is a renewable agricultural waste, and has the characteristics of low price and high availability; the microwave heating has the advantages of uniformity, quickness and energy conservation; and the obtained mesoporous carbon serves as a mate</description><language>chi ; eng</language><subject>CHEMISTRY ; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT ; COMPOUNDS THEREOF ; DISPOSAL OF SOLID WASTE ; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC ; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS ; PERFORMING OPERATIONS ; RECLAMATION OF CONTAMINED SOIL SOIL ; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS ; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE ; TRANSPORTING</subject><creationdate>2012</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=20120425&DB=EPODOC&CC=CN&NR=102424383A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120425&DB=EPODOC&CC=CN&NR=102424383A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHENG MINGDONG</creatorcontrib><creatorcontrib>LING PINGHUA</creatorcontrib><creatorcontrib>HAN JIUFENG</creatorcontrib><creatorcontrib>HE XIAOJUN</creatorcontrib><creatorcontrib>ZHANG XIAOYONG</creatorcontrib><creatorcontrib>LI RUCHUN</creatorcontrib><title>Method for preparing mesoporous carbon material for electrochemical capacitor</title><description>The invention provides a method for preparing a mesoporous carbon material for an electrochemical capacitor, and belongs to the technical fields of carbon materials and microwave chemistry. In the method, peanut shells are taken as a carbon source, zinc chloride or phosphoric acid is taken as an activating agent, and the mesoporous carbon material is prepared by one step of activating the peanut shells through microwave-assisted heating; and the obtained mesoporous carbon material has the specific surface area of between 1,307 and 1,552m /g, the total pore volume of between 0.67 and 1.83cm /g, and the average pore size of between 2.06 and 5.02nm; non-micropore volume is 62.7 to 99.2 percent of the total pore volume; and the yield is 32.3 to 44.9 percent. The carbon source is a renewable agricultural waste, and has the characteristics of low price and high availability; the microwave heating has the advantages of uniformity, quickness and energy conservation; and the obtained mesoporous carbon serves as a mate</description><subject>CHEMISTRY</subject><subject>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT</subject><subject>COMPOUNDS THEREOF</subject><subject>DISPOSAL OF SOLID WASTE</subject><subject>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</subject><subject>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>NON-METALLIC ELEMENTS</subject><subject>PERFORMING OPERATIONS</subject><subject>RECLAMATION OF CONTAMINED SOIL SOIL</subject><subject>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</subject><subject>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2012</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEKAjEQRuE0FqLeIR5A0M0WtrIoNmtlv4zjv24gyYRJvL-LeACrB49vafoedZKnHUVtVmRSn142okgWlXexTPqQZCNVqKfwhQjgqsITouf5MWViX0XXZjFSKNj8ujLby_neXXfIMqDMCgl16G6HfdM2rTu6k_vHfAAuTTbb</recordid><startdate>20120425</startdate><enddate>20120425</enddate><creator>ZHENG MINGDONG</creator><creator>LING PINGHUA</creator><creator>HAN JIUFENG</creator><creator>HE XIAOJUN</creator><creator>ZHANG XIAOYONG</creator><creator>LI RUCHUN</creator><scope>EVB</scope></search><sort><creationdate>20120425</creationdate><title>Method for preparing mesoporous carbon material for electrochemical capacitor</title><author>ZHENG MINGDONG ; LING PINGHUA ; HAN JIUFENG ; HE XIAOJUN ; ZHANG XIAOYONG ; LI RUCHUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN102424383A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2012</creationdate><topic>CHEMISTRY</topic><topic>CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT</topic><topic>COMPOUNDS THEREOF</topic><topic>DISPOSAL OF SOLID WASTE</topic><topic>GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC</topic><topic>GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>NON-METALLIC ELEMENTS</topic><topic>PERFORMING OPERATIONS</topic><topic>RECLAMATION OF CONTAMINED SOIL SOIL</topic><topic>TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS</topic><topic>TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHENG MINGDONG</creatorcontrib><creatorcontrib>LING PINGHUA</creatorcontrib><creatorcontrib>HAN JIUFENG</creatorcontrib><creatorcontrib>HE XIAOJUN</creatorcontrib><creatorcontrib>ZHANG XIAOYONG</creatorcontrib><creatorcontrib>LI RUCHUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHENG MINGDONG</au><au>LING PINGHUA</au><au>HAN JIUFENG</au><au>HE XIAOJUN</au><au>ZHANG XIAOYONG</au><au>LI RUCHUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for preparing mesoporous carbon material for electrochemical capacitor</title><date>2012-04-25</date><risdate>2012</risdate><abstract>The invention provides a method for preparing a mesoporous carbon material for an electrochemical capacitor, and belongs to the technical fields of carbon materials and microwave chemistry. In the method, peanut shells are taken as a carbon source, zinc chloride or phosphoric acid is taken as an activating agent, and the mesoporous carbon material is prepared by one step of activating the peanut shells through microwave-assisted heating; and the obtained mesoporous carbon material has the specific surface area of between 1,307 and 1,552m /g, the total pore volume of between 0.67 and 1.83cm /g, and the average pore size of between 2.06 and 5.02nm; non-micropore volume is 62.7 to 99.2 percent of the total pore volume; and the yield is 32.3 to 44.9 percent. The carbon source is a renewable agricultural waste, and has the characteristics of low price and high availability; the microwave heating has the advantages of uniformity, quickness and energy conservation; and the obtained mesoporous carbon serves as a mate</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN102424383A |
| source | esp@cenet |
| subjects | CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT COMPOUNDS THEREOF DISPOSAL OF SOLID WASTE GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS RECLAMATION OF CONTAMINED SOIL SOIL TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TRANSPORTING |
| title | Method for preparing mesoporous carbon material for electrochemical capacitor |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-01T20%3A20%3A02IST&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=ZHENG%20MINGDONG&rft.date=2012-04-25&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN102424383A%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 |