Iron symbiotic non-ferrous metal copper-lead-zinc comprehensive recovery process
The invention relates to an iron symbiotic non-ferrous metal copper-lead-zinc comprehensive recovery process. The process comprises the following steps of carrying out medium-weak activation and weak collection on copper-lead-zinc mixed flotation, strongly removing chemicals, separating low-concentr...
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 | HE HAITAO LIU BAOSHAN GUO HAINING CHEN DUJUAN WANG LIPENG REN LINZHU LI GUODONG |
| description | The invention relates to an iron symbiotic non-ferrous metal copper-lead-zinc comprehensive recovery process. The process comprises the following steps of carrying out medium-weak activation and weak collection on copper-lead-zinc mixed flotation, strongly removing chemicals, separating low-concentration copper from lead and zinc, and separating lead and zinc minerals by using a small-stroke large-stroke-frequency micro-fine mud shaking table. By means of hydrophobicity of copper-lead-zinc minerals after iron separation, copper-lead-zinc weak activation and weak collection complete mixed separation is achieved, the agent cost is saved, and the problems that due to strong activation and strong collection of a traditional process, the technical index of copper and lead-zinc separation is poor, and concentrates are high in mutual content are solved; copper is separated from lead and zinc by adopting low-concentration strong reagent removal, and copper and lead and zinc minerals are separated by utilizing the nat |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN112619878A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN112619878A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN112619878A3</originalsourceid><addsrcrecordid>eNqNyjEKAjEQRuE0FqLeIR4gRRR0LWVRtBEL-yXGfzGQZMJMXFhPr4UHsHrw8abqembKWsZ0D1SD15my6cFML9EJ1UXtqRSwiXAP8w7ZfyEVxhNZwgDN8DSAR12YPETmatK7KFj8OlPL4-HWngwKdZDiPDJq116sXW3srtk2-_U_zwf6hzg8</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Iron symbiotic non-ferrous metal copper-lead-zinc comprehensive recovery process</title><source>esp@cenet</source><creator>HE HAITAO ; LIU BAOSHAN ; GUO HAINING ; CHEN DUJUAN ; WANG LIPENG ; REN LINZHU ; LI GUODONG</creator><creatorcontrib>HE HAITAO ; LIU BAOSHAN ; GUO HAINING ; CHEN DUJUAN ; WANG LIPENG ; REN LINZHU ; LI GUODONG</creatorcontrib><description>The invention relates to an iron symbiotic non-ferrous metal copper-lead-zinc comprehensive recovery process. The process comprises the following steps of carrying out medium-weak activation and weak collection on copper-lead-zinc mixed flotation, strongly removing chemicals, separating low-concentration copper from lead and zinc, and separating lead and zinc minerals by using a small-stroke large-stroke-frequency micro-fine mud shaking table. By means of hydrophobicity of copper-lead-zinc minerals after iron separation, copper-lead-zinc weak activation and weak collection complete mixed separation is achieved, the agent cost is saved, and the problems that due to strong activation and strong collection of a traditional process, the technical index of copper and lead-zinc separation is poor, and concentrates are high in mutual content are solved; copper is separated from lead and zinc by adopting low-concentration strong reagent removal, and copper and lead and zinc minerals are separated by utilizing the nat</description><language>chi ; eng</language><subject>CHEMISTRY ; DIFFERENTIAL SEDIMENTATION ; FERROUS OR NON-FERROUS ALLOYS ; FLOTATION ; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS ; METALLURGY ; PERFORMING OPERATIONS ; PRETREATMENT OF RAW MATERIALS ; PRODUCTION AND REFINING OF METALS ; SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS ; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS ; SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS ; TRANSPORTING ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>2021</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=20210409&DB=EPODOC&CC=CN&NR=112619878A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20210409&DB=EPODOC&CC=CN&NR=112619878A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HE HAITAO</creatorcontrib><creatorcontrib>LIU BAOSHAN</creatorcontrib><creatorcontrib>GUO HAINING</creatorcontrib><creatorcontrib>CHEN DUJUAN</creatorcontrib><creatorcontrib>WANG LIPENG</creatorcontrib><creatorcontrib>REN LINZHU</creatorcontrib><creatorcontrib>LI GUODONG</creatorcontrib><title>Iron symbiotic non-ferrous metal copper-lead-zinc comprehensive recovery process</title><description>The invention relates to an iron symbiotic non-ferrous metal copper-lead-zinc comprehensive recovery process. The process comprises the following steps of carrying out medium-weak activation and weak collection on copper-lead-zinc mixed flotation, strongly removing chemicals, separating low-concentration copper from lead and zinc, and separating lead and zinc minerals by using a small-stroke large-stroke-frequency micro-fine mud shaking table. By means of hydrophobicity of copper-lead-zinc minerals after iron separation, copper-lead-zinc weak activation and weak collection complete mixed separation is achieved, the agent cost is saved, and the problems that due to strong activation and strong collection of a traditional process, the technical index of copper and lead-zinc separation is poor, and concentrates are high in mutual content are solved; copper is separated from lead and zinc by adopting low-concentration strong reagent removal, and copper and lead and zinc minerals are separated by utilizing the nat</description><subject>CHEMISTRY</subject><subject>DIFFERENTIAL SEDIMENTATION</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>FLOTATION</subject><subject>MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS</subject><subject>METALLURGY</subject><subject>PERFORMING OPERATIONS</subject><subject>PRETREATMENT OF RAW MATERIALS</subject><subject>PRODUCTION AND REFINING OF METALS</subject><subject>SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS</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><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEKAjEQRuE0FqLeIR4gRRR0LWVRtBEL-yXGfzGQZMJMXFhPr4UHsHrw8abqembKWsZ0D1SD15my6cFML9EJ1UXtqRSwiXAP8w7ZfyEVxhNZwgDN8DSAR12YPETmatK7KFj8OlPL4-HWngwKdZDiPDJq116sXW3srtk2-_U_zwf6hzg8</recordid><startdate>20210409</startdate><enddate>20210409</enddate><creator>HE HAITAO</creator><creator>LIU BAOSHAN</creator><creator>GUO HAINING</creator><creator>CHEN DUJUAN</creator><creator>WANG LIPENG</creator><creator>REN LINZHU</creator><creator>LI GUODONG</creator><scope>EVB</scope></search><sort><creationdate>20210409</creationdate><title>Iron symbiotic non-ferrous metal copper-lead-zinc comprehensive recovery process</title><author>HE HAITAO ; LIU BAOSHAN ; GUO HAINING ; CHEN DUJUAN ; WANG LIPENG ; REN LINZHU ; LI GUODONG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN112619878A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>CHEMISTRY</topic><topic>DIFFERENTIAL SEDIMENTATION</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>FLOTATION</topic><topic>MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS</topic><topic>METALLURGY</topic><topic>PERFORMING OPERATIONS</topic><topic>PRETREATMENT OF RAW MATERIALS</topic><topic>PRODUCTION AND REFINING OF METALS</topic><topic>SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS</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><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>HE HAITAO</creatorcontrib><creatorcontrib>LIU BAOSHAN</creatorcontrib><creatorcontrib>GUO HAINING</creatorcontrib><creatorcontrib>CHEN DUJUAN</creatorcontrib><creatorcontrib>WANG LIPENG</creatorcontrib><creatorcontrib>REN LINZHU</creatorcontrib><creatorcontrib>LI GUODONG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HE HAITAO</au><au>LIU BAOSHAN</au><au>GUO HAINING</au><au>CHEN DUJUAN</au><au>WANG LIPENG</au><au>REN LINZHU</au><au>LI GUODONG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Iron symbiotic non-ferrous metal copper-lead-zinc comprehensive recovery process</title><date>2021-04-09</date><risdate>2021</risdate><abstract>The invention relates to an iron symbiotic non-ferrous metal copper-lead-zinc comprehensive recovery process. The process comprises the following steps of carrying out medium-weak activation and weak collection on copper-lead-zinc mixed flotation, strongly removing chemicals, separating low-concentration copper from lead and zinc, and separating lead and zinc minerals by using a small-stroke large-stroke-frequency micro-fine mud shaking table. By means of hydrophobicity of copper-lead-zinc minerals after iron separation, copper-lead-zinc weak activation and weak collection complete mixed separation is achieved, the agent cost is saved, and the problems that due to strong activation and strong collection of a traditional process, the technical index of copper and lead-zinc separation is poor, and concentrates are high in mutual content are solved; copper is separated from lead and zinc by adopting low-concentration strong reagent removal, and copper and lead and zinc minerals are separated by utilizing the nat</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN112619878A |
| source | esp@cenet |
| subjects | CHEMISTRY DIFFERENTIAL SEDIMENTATION FERROUS OR NON-FERROUS ALLOYS FLOTATION MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS METALLURGY PERFORMING OPERATIONS PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATICTABLES OR JIGS TRANSPORTING TREATMENT OF ALLOYS OR NON-FERROUS METALS |
| title | Iron symbiotic non-ferrous metal copper-lead-zinc comprehensive recovery process |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-09T17%3A51%3A26IST&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=HE%20HAITAO&rft.date=2021-04-09&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN112619878A%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 |