Bastnaesite dressing process
The present invention discloses one kind of bastnaesite dressing process and is especially one bastnaesite dressing process combining gravity dressing, magnetic dressing and floating separation. The bastnaesite dressing process includes milling ore; gravity dressing in the shaking table to separate...
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| creator | XINGLAN ZENG FANGJI LI |
| description | The present invention discloses one kind of bastnaesite dressing process and is especially one bastnaesite dressing process combining gravity dressing, magnetic dressing and floating separation. The bastnaesite dressing process includes milling ore; gravity dressing in the shaking table to separate coarse-grain coarse ore concentrate, middling and gangue; magnetic dressing of the middling in the magnetic dressing machine to separate middle-grain ore concentrate and gangue; sieving and milling of the gangue, adding dispersant, controlling pH, eliminating mud and size mixing of the deposited sand for floating separation; and floating separation by adding catching agent and foaming agent and controlling ore slurring density, temperature and pH. |
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The bastnaesite dressing process includes milling ore; gravity dressing in the shaking table to separate coarse-grain coarse ore concentrate, middling and gangue; magnetic dressing of the middling in the magnetic dressing machine to separate middle-grain ore concentrate and gangue; sieving and milling of the gangue, adding dispersant, controlling pH, eliminating mud and size mixing of the deposited sand for floating separation; and floating separation by adding catching agent and foaming agent and controlling ore slurring density, temperature and pH.</description><edition>7</edition><language>eng</language><subject>DIFFERENTIAL SEDIMENTATION ; FLOTATION ; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS ; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS ; PERFORMING OPERATIONS ; 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</subject><creationdate>2003</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=20030319&DB=EPODOC&CC=CN&NR=1403203A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20030319&DB=EPODOC&CC=CN&NR=1403203A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>XINGLAN ZENG</creatorcontrib><creatorcontrib>FANGJI LI</creatorcontrib><title>Bastnaesite dressing process</title><description>The present invention discloses one kind of bastnaesite dressing process and is especially one bastnaesite dressing process combining gravity dressing, magnetic dressing and floating separation. 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The bastnaesite dressing process includes milling ore; gravity dressing in the shaking table to separate coarse-grain coarse ore concentrate, middling and gangue; magnetic dressing of the middling in the magnetic dressing machine to separate middle-grain ore concentrate and gangue; sieving and milling of the gangue, adding dispersant, controlling pH, eliminating mud and size mixing of the deposited sand for floating separation; and floating separation by adding catching agent and foaming agent and controlling ore slurring density, temperature and pH.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| subjects | DIFFERENTIAL SEDIMENTATION FLOTATION MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLIDMATERIALS OR FLUIDS MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROMSOLID MATERIALS OR FLUIDS PERFORMING OPERATIONS 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 |
| title | Bastnaesite dressing process |
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