Arsenopyrite combined inhibitor and application thereof
The invention belongs to the technical field of flotation separation of arsenopyrite and copper sulfide ores, and particularly relates to an arsenopyrite combined inhibitor and an application thereof.The combined inhibitor comprises an organic inhibitor and an inorganic inhibitor. The organic inhibi...
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 | WANG HENGSONG ZENG MING WEI ZHICONG LIU YANG PENG RONG |
| description | The invention belongs to the technical field of flotation separation of arsenopyrite and copper sulfide ores, and particularly relates to an arsenopyrite combined inhibitor and an application thereof.The combined inhibitor comprises an organic inhibitor and an inorganic inhibitor. The organic inhibitor and Cu form a complex, and the complex is adsorbed on the surface of arsenopyrite, so the hydrophilicity of the surface of the arsenopyrite is enhanced, the floatability of the arsenopyrite is reduced, and the inhibition effect on the arsenopyrite is enhanced. Compared with single inhibitors, the combined inhibitor can greatly reduce the adsorbing capacity of a collecting agent on the surface of the arsenopyrite ore. The combined inhibitor has a high inhibition selectivity on arsenopyrite, and basically has no inhibition effect on the copper sulfide ore. The combined inhibitor has a high adaptability, and can effectively inhibit arsenopyrite in copper sulfide concentrate containingchalcopyrite and schreyeri |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN110560270A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN110560270A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN110560270A3</originalsourceid><addsrcrecordid>eNrjZDB3LCpOzcsvqCzKLElVSM7PTcrMS01RyMzLyEzKLMkvUkjMS1FILCjIyUxOLMnMz1MoyUgtSs1P42FgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoYGpmYGRuYGjsbEqAEAGJ8ubA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Arsenopyrite combined inhibitor and application thereof</title><source>esp@cenet</source><creator>WANG HENGSONG ; ZENG MING ; WEI ZHICONG ; LIU YANG ; PENG RONG</creator><creatorcontrib>WANG HENGSONG ; ZENG MING ; WEI ZHICONG ; LIU YANG ; PENG RONG</creatorcontrib><description>The invention belongs to the technical field of flotation separation of arsenopyrite and copper sulfide ores, and particularly relates to an arsenopyrite combined inhibitor and an application thereof.The combined inhibitor comprises an organic inhibitor and an inorganic inhibitor. The organic inhibitor and Cu<2+> form a complex, and the complex is adsorbed on the surface of arsenopyrite, so the hydrophilicity of the surface of the arsenopyrite is enhanced, the floatability of the arsenopyrite is reduced, and the inhibition effect on the arsenopyrite is enhanced. Compared with single inhibitors, the combined inhibitor can greatly reduce the adsorbing capacity of a collecting agent on the surface of the arsenopyrite ore. The combined inhibitor has a high inhibition selectivity on arsenopyrite, and basically has no inhibition effect on the copper sulfide ore. The combined inhibitor has a high adaptability, and can effectively inhibit arsenopyrite in copper sulfide concentrate containingchalcopyrite and schreyeri</description><language>chi ; eng</language><subject>DIFFERENTIAL SEDIMENTATION ; FLOTATION ; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS ; PERFORMING OPERATIONS ; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS ; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS ; TRANSPORTING</subject><creationdate>2019</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=20191213&DB=EPODOC&CC=CN&NR=110560270A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20191213&DB=EPODOC&CC=CN&NR=110560270A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG HENGSONG</creatorcontrib><creatorcontrib>ZENG MING</creatorcontrib><creatorcontrib>WEI ZHICONG</creatorcontrib><creatorcontrib>LIU YANG</creatorcontrib><creatorcontrib>PENG RONG</creatorcontrib><title>Arsenopyrite combined inhibitor and application thereof</title><description>The invention belongs to the technical field of flotation separation of arsenopyrite and copper sulfide ores, and particularly relates to an arsenopyrite combined inhibitor and an application thereof.The combined inhibitor comprises an organic inhibitor and an inorganic inhibitor. The organic inhibitor and Cu<2+> form a complex, and the complex is adsorbed on the surface of arsenopyrite, so the hydrophilicity of the surface of the arsenopyrite is enhanced, the floatability of the arsenopyrite is reduced, and the inhibition effect on the arsenopyrite is enhanced. Compared with single inhibitors, the combined inhibitor can greatly reduce the adsorbing capacity of a collecting agent on the surface of the arsenopyrite ore. The combined inhibitor has a high inhibition selectivity on arsenopyrite, and basically has no inhibition effect on the copper sulfide ore. The combined inhibitor has a high adaptability, and can effectively inhibit arsenopyrite in copper sulfide concentrate containingchalcopyrite and schreyeri</description><subject>DIFFERENTIAL SEDIMENTATION</subject><subject>FLOTATION</subject><subject>MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS</subject><subject>PERFORMING OPERATIONS</subject><subject>SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS</subject><subject>SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB3LCpOzcsvqCzKLElVSM7PTcrMS01RyMzLyEzKLMkvUkjMS1FILCjIyUxOLMnMz1MoyUgtSs1P42FgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoYGpmYGRuYGjsbEqAEAGJ8ubA</recordid><startdate>20191213</startdate><enddate>20191213</enddate><creator>WANG HENGSONG</creator><creator>ZENG MING</creator><creator>WEI ZHICONG</creator><creator>LIU YANG</creator><creator>PENG RONG</creator><scope>EVB</scope></search><sort><creationdate>20191213</creationdate><title>Arsenopyrite combined inhibitor and application thereof</title><author>WANG HENGSONG ; ZENG MING ; WEI ZHICONG ; LIU YANG ; PENG RONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN110560270A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>DIFFERENTIAL SEDIMENTATION</topic><topic>FLOTATION</topic><topic>MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS</topic><topic>PERFORMING OPERATIONS</topic><topic>SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS</topic><topic>SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>WANG HENGSONG</creatorcontrib><creatorcontrib>ZENG MING</creatorcontrib><creatorcontrib>WEI ZHICONG</creatorcontrib><creatorcontrib>LIU YANG</creatorcontrib><creatorcontrib>PENG RONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANG HENGSONG</au><au>ZENG MING</au><au>WEI ZHICONG</au><au>LIU YANG</au><au>PENG RONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Arsenopyrite combined inhibitor and application thereof</title><date>2019-12-13</date><risdate>2019</risdate><abstract>The invention belongs to the technical field of flotation separation of arsenopyrite and copper sulfide ores, and particularly relates to an arsenopyrite combined inhibitor and an application thereof.The combined inhibitor comprises an organic inhibitor and an inorganic inhibitor. The organic inhibitor and Cu<2+> form a complex, and the complex is adsorbed on the surface of arsenopyrite, so the hydrophilicity of the surface of the arsenopyrite is enhanced, the floatability of the arsenopyrite is reduced, and the inhibition effect on the arsenopyrite is enhanced. Compared with single inhibitors, the combined inhibitor can greatly reduce the adsorbing capacity of a collecting agent on the surface of the arsenopyrite ore. The combined inhibitor has a high inhibition selectivity on arsenopyrite, and basically has no inhibition effect on the copper sulfide ore. The combined inhibitor has a high adaptability, and can effectively inhibit arsenopyrite in copper sulfide concentrate containingchalcopyrite and schreyeri</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN110560270A |
| source | esp@cenet |
| subjects | DIFFERENTIAL SEDIMENTATION FLOTATION MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS PERFORMING OPERATIONS SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS TRANSPORTING |
| title | Arsenopyrite combined inhibitor 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=2024-12-16T10%3A21%3A01IST&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=WANG%20HENGSONG&rft.date=2019-12-13&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN110560270A%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 |