CL2015001017A1 - Metodo para purificar un material de valor que comprende contactar una mezcla acuosa de un material de valor y un contaminante con un dispersante y un depresor; y composicion - Google Patents

Metodo para purificar un material de valor que comprende contactar una mezcla acuosa de un material de valor y un contaminante con un dispersante y un depresor; y composicion

Info

Publication number
CL2015001017A1
CL2015001017A1 CL2015001017A CL2015001017A CL2015001017A1 CL 2015001017 A1 CL2015001017 A1 CL 2015001017A1 CL 2015001017 A CL2015001017 A CL 2015001017A CL 2015001017 A CL2015001017 A CL 2015001017A CL 2015001017 A1 CL2015001017 A1 CL 2015001017A1
Authority
CL
Chile
Prior art keywords
valuable material
depressant
contaminant
dispersant
purifying
Prior art date
Application number
CL2015001017A
Other languages
English (en)
Inventor
John B Hines
Michael S Kerns
Pablo G Dopico
Original Assignee
Georgia Pacific Chemicals Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Georgia Pacific Chemicals Llc filed Critical Georgia Pacific Chemicals Llc
Publication of CL2015001017A1 publication Critical patent/CL2015001017A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/002—Inorganic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/016—Macromolecular compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/018—Mixtures of inorganic and organic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/021—Froth-flotation processes for treatment of phosphate ores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/0046—Organic compounds containing silicon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/008—Organic compounds containing oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/005—Dispersants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/06—Depressants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
    • B03D2203/04—Non-sulfide ores
    • B03D2203/06—Phosphate ores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Extraction Or Liquid Replacement (AREA)
CL2015001017A 2012-10-22 2015-04-21 Metodo para purificar un material de valor que comprende contactar una mezcla acuosa de un material de valor y un contaminante con un dispersante y un depresor; y composicion CL2015001017A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261716775P 2012-10-22 2012-10-22

Publications (1)

Publication Number Publication Date
CL2015001017A1 true CL2015001017A1 (es) 2015-08-21

Family

ID=50484509

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2015001017A CL2015001017A1 (es) 2012-10-22 2015-04-21 Metodo para purificar un material de valor que comprende contactar una mezcla acuosa de un material de valor y un contaminante con un dispersante y un depresor; y composicion

Country Status (8)

Country Link
US (1) US9567655B2 (es)
CN (1) CN104884392A (es)
AU (1) AU2013334885A1 (es)
BR (1) BR112015008986A2 (es)
CA (1) CA2889154A1 (es)
CL (1) CL2015001017A1 (es)
MX (1) MX2015005115A (es)
WO (1) WO2014066237A1 (es)

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JO3535B1 (ar) * 2015-03-30 2020-07-05 Clariant Int Ltd تركيبات أحماض دهنية ومشتقات ن – أسيل ساركوزين لطفو محسن لمعادن غير كبريتيدية
US10239960B2 (en) 2015-06-10 2019-03-26 Rhodia Operations Phosphonated polysaccharides and gels and process for making same
RU2630073C2 (ru) * 2015-08-10 2017-09-05 Акционерное общество "Полюс Красноярск" Способ флотационного обогащения золото-углеродсодержащих руд
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EP3386923A4 (en) * 2015-12-09 2019-09-04 Integrity Bio-Chemicals, LLC COMPOSITIONS AND METHOD FOR REMOVING SULFATES AND METALS FROM WASTE WATER
CN105363563B (zh) * 2015-12-21 2017-11-28 太原理工大学 一种褐煤反浮选脱灰的方法
CN105731621A (zh) * 2016-02-29 2016-07-06 济南大学 一种菌糠—车前子胶合成的生物质耦合助凝剂
JP6220469B2 (ja) * 2016-03-11 2017-10-25 満由美 菰田 庵治石を原料とする染色剤の製造方法
CN105689150B (zh) * 2016-04-15 2018-07-06 中南大学 一种氧化铅锌矿浮选抑制剂及其应用
WO2017223092A1 (en) * 2016-06-21 2017-12-28 New York University System and method for in vivo detection of cerebrospinal fluid egress
CN113351374B (zh) 2016-08-26 2023-10-13 埃科莱布美国股份有限公司 用于泡沫浮选的磺化改性剂
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CN108855627A (zh) * 2018-05-18 2018-11-23 中蓝长化工程科技有限公司 一种抑制胶磷矿浮选中含铁矿物的组合抑制剂及方法
FR3082197B1 (fr) * 2018-06-08 2021-04-23 Coatex Sas Recyclage d'eau dans un derive minier
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CN109174468B (zh) * 2018-08-30 2021-01-05 贺州市骏鑫矿产品有限责任公司 一种用于复杂难处理钾长石矿高效选矿除杂方法
CN109174466A (zh) * 2018-09-05 2019-01-11 中南大学 一种白钨矿浮选中含钙脉石的抑制剂及其制备方法和应用
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CN110196289B (zh) * 2019-02-12 2021-08-24 紫金矿业集团股份有限公司 磷矿石中稀土元素诊断方法
CN110216015B (zh) * 2019-05-28 2021-07-13 西北矿冶研究院 一种硫化、氧化混合锑矿的选矿药剂及其制备方法和应用
EA035096B1 (ru) * 2019-07-30 2020-04-27 Михаил Викторович Комаров Реагент для флотационного обогащения углистых золотосодержащих руд с повышением извлечения золота
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CN112871460B (zh) * 2021-01-11 2021-10-22 中国地质科学院矿产综合利用研究所 一种适用于超微细粒钛铁矿的分散抑制剂及其制备方法和应用
CN113042217B (zh) * 2021-03-11 2021-11-30 中南大学 一种无臭味酰胺基二硫代碳酸盐化合物的制备及其在浮选中的应用
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CN114011584B (zh) * 2021-11-17 2023-09-08 广西大学 一种混合铜矿的铜砷浮选分离抑制剂制备方法及其应用
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CN114904661B (zh) * 2022-04-19 2024-05-10 武汉工程大学 一种用于硫化铅锌矿浮选分离过程中的闪锌矿抑制剂、其应用及硫化铅锌矿浮选分离方法
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CN115318809B (zh) * 2022-08-24 2024-04-26 中南大学 一种煤气化细渣-油基钻屑的协同磨矿和浮选脱灰提质方法
CN115463740B (zh) * 2022-08-24 2024-06-25 包头稀土研究院 萤石精矿的处理方法及邻苯二甲酸的用途
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Also Published As

Publication number Publication date
WO2014066237A1 (en) 2014-05-01
CN104884392A (zh) 2015-09-02
CA2889154A1 (en) 2014-05-01
BR112015008986A2 (pt) 2017-07-04
MX2015005115A (es) 2015-10-29
AU2013334885A1 (en) 2015-05-14
US9567655B2 (en) 2017-02-14
US20140110621A1 (en) 2014-04-24

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