rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst and preparation method thereof

The invention discloses a rGO/Fe/g-C3N4 ternary composite photocatalyst. The rGO/Fe/g-C3N4 ternary composite photocatalyst is obtained by mixing an aqueous iron ion solution and tripolycyanamide, drying, grinding and calcinating to obtain an Fe-C3N4 photocatalyst, protonating the Fe-C3N4 photocataly...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	SHAN BOLIN, YANG XIAOYU, TANG BOMING, GUO PENG, CAO XUEJUAN, HE LIHONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
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	SHAN BOLIN YANG XIAOYU TANG BOMING GUO PENG CAO XUEJUAN HE LIHONG
description	The invention discloses a rGO/Fe/g-C3N4 ternary composite photocatalyst. The rGO/Fe/g-C3N4 ternary composite photocatalyst is obtained by mixing an aqueous iron ion solution and tripolycyanamide, drying, grinding and calcinating to obtain an Fe-C3N4 photocatalyst, protonating the Fe-C3N4 photocatalyst, then mixing with graphene oxide, drying and calcinating. The invention further disclosesa preparation method of the rGO/Fe/g-C3N4 ternary composite photocatalyst. The preparation method comprises the following steps: (1), preparing the Fe-C3N4 photocatalyst: weighing a certain amount of iron salt, dissolving in deionized water, adding the tripolycyanamide, uniformly mixing, drying, calcinating, and cooling to obtain the Fe-C3N4 photocatalyst; (2), protonating the Fe-C3N4 photocatalyst; (3), dissolving graphene oxide powder in deionized water, ultrasonically dispersing, adding the protonated Fe-C3N4 powder, uniformly mixing, stirring, drying, grinding, and calcinating to obtain the rGO/Fe/g-C3N4
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN108671954A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN108671954A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN108671954A3</originalsourceid><addsrcrecordid>eNqNyr0KwjAQAOAsDqK-wzlLqSX1D0SQYHWqDu7lSK-m0OZCckvf3sUHcPqWb65e8f7MKzrrzSX_ZEbXJQhFj3ECy2Pg1AtBcCxsUXCYkgD6FkKkgBGlZw8jieMWxFEk7pZq1uGQaPVzodbV7W0eGQVuKAW05EkaUxfb4_5QnHblVf9zvsytNks</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst and preparation method thereof</title><source>esp@cenet</source><creator>SHAN BOLIN ; YANG XIAOYU ; TANG BOMING ; GUO PENG ; CAO XUEJUAN ; HE LIHONG</creator><creatorcontrib>SHAN BOLIN ; YANG XIAOYU ; TANG BOMING ; GUO PENG ; CAO XUEJUAN ; HE LIHONG</creatorcontrib><description>The invention discloses a rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst. The rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst is obtained by mixing an aqueous iron ion solution and tripolycyanamide, drying, grinding and calcinating to obtain an Fe-C3N4 photocatalyst, protonating the Fe-C3N4 photocatalyst, then mixing with graphene oxide, drying and calcinating. The invention further disclosesa preparation method of the rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst. The preparation method comprises the following steps: (1), preparing the Fe-C3N4 photocatalyst: weighing a certain amount of iron salt, dissolving in deionized water, adding the tripolycyanamide, uniformly mixing, drying, calcinating, and cooling to obtain the Fe-C3N4 photocatalyst; (2), protonating the Fe-C3N4 photocatalyst; (3), dissolving graphene oxide powder in deionized water, ultrasonically dispersing, adding the protonated Fe-C3N4 powder, uniformly mixing, stirring, drying, grinding, and calcinating to obtain the rGO/Fe<3+>/g-C3N4</description><language>chi ; eng</language><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2018</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=20181019&DB=EPODOC&CC=CN&NR=108671954A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20181019&DB=EPODOC&CC=CN&NR=108671954A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHAN BOLIN</creatorcontrib><creatorcontrib>YANG XIAOYU</creatorcontrib><creatorcontrib>TANG BOMING</creatorcontrib><creatorcontrib>GUO PENG</creatorcontrib><creatorcontrib>CAO XUEJUAN</creatorcontrib><creatorcontrib>HE LIHONG</creatorcontrib><title>rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst and preparation method thereof</title><description>The invention discloses a rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst. The rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst is obtained by mixing an aqueous iron ion solution and tripolycyanamide, drying, grinding and calcinating to obtain an Fe-C3N4 photocatalyst, protonating the Fe-C3N4 photocatalyst, then mixing with graphene oxide, drying and calcinating. The invention further disclosesa preparation method of the rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst. The preparation method comprises the following steps: (1), preparing the Fe-C3N4 photocatalyst: weighing a certain amount of iron salt, dissolving in deionized water, adding the tripolycyanamide, uniformly mixing, drying, calcinating, and cooling to obtain the Fe-C3N4 photocatalyst; (2), protonating the Fe-C3N4 photocatalyst; (3), dissolving graphene oxide powder in deionized water, ultrasonically dispersing, adding the protonated Fe-C3N4 powder, uniformly mixing, stirring, drying, grinding, and calcinating to obtain the rGO/Fe<3+>/g-C3N4</description><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyr0KwjAQAOAsDqK-wzlLqSX1D0SQYHWqDu7lSK-m0OZCckvf3sUHcPqWb65e8f7MKzrrzSX_ZEbXJQhFj3ECy2Pg1AtBcCxsUXCYkgD6FkKkgBGlZw8jieMWxFEk7pZq1uGQaPVzodbV7W0eGQVuKAW05EkaUxfb4_5QnHblVf9zvsytNks</recordid><startdate>20181019</startdate><enddate>20181019</enddate><creator>SHAN BOLIN</creator><creator>YANG XIAOYU</creator><creator>TANG BOMING</creator><creator>GUO PENG</creator><creator>CAO XUEJUAN</creator><creator>HE LIHONG</creator><scope>EVB</scope></search><sort><creationdate>20181019</creationdate><title>rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst and preparation method thereof</title><author>SHAN BOLIN ; YANG XIAOYU ; TANG BOMING ; GUO PENG ; CAO XUEJUAN ; HE LIHONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN108671954A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2018</creationdate><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>SHAN BOLIN</creatorcontrib><creatorcontrib>YANG XIAOYU</creatorcontrib><creatorcontrib>TANG BOMING</creatorcontrib><creatorcontrib>GUO PENG</creatorcontrib><creatorcontrib>CAO XUEJUAN</creatorcontrib><creatorcontrib>HE LIHONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHAN BOLIN</au><au>YANG XIAOYU</au><au>TANG BOMING</au><au>GUO PENG</au><au>CAO XUEJUAN</au><au>HE LIHONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst and preparation method thereof</title><date>2018-10-19</date><risdate>2018</risdate><abstract>The invention discloses a rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst. The rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst is obtained by mixing an aqueous iron ion solution and tripolycyanamide, drying, grinding and calcinating to obtain an Fe-C3N4 photocatalyst, protonating the Fe-C3N4 photocatalyst, then mixing with graphene oxide, drying and calcinating. The invention further disclosesa preparation method of the rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst. The preparation method comprises the following steps: (1), preparing the Fe-C3N4 photocatalyst: weighing a certain amount of iron salt, dissolving in deionized water, adding the tripolycyanamide, uniformly mixing, drying, calcinating, and cooling to obtain the Fe-C3N4 photocatalyst; (2), protonating the Fe-C3N4 photocatalyst; (3), dissolving graphene oxide powder in deionized water, ultrasonically dispersing, adding the protonated Fe-C3N4 powder, uniformly mixing, stirring, drying, grinding, and calcinating to obtain the rGO/Fe<3+>/g-C3N4</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	chi ; eng
recordid	cdi_epo_espacenet_CN108671954A
source	esp@cenet
subjects	CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
title	rGO/Fe<3+>/g-C3N4 ternary composite photocatalyst and preparation method thereof
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-05T12%3A08%3A40IST&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=SHAN%20BOLIN&rft.date=2018-10-19&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN108671954A%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