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PE20200654A1 - Procedimiento para tratar menas de metales o minerales y composicion colectora para el mismo - Google Patents

Procedimiento para tratar menas de metales o minerales y composicion colectora para el mismo

Info

Publication number
PE20200654A1
PE20200654A1 PE2019001934A PE2019001934A PE20200654A1 PE 20200654 A1 PE20200654 A1 PE 20200654A1 PE 2019001934 A PE2019001934 A PE 2019001934A PE 2019001934 A PE2019001934 A PE 2019001934A PE 20200654 A1 PE20200654 A1 PE 20200654A1
Authority
PE
Peru
Prior art keywords
procedure
same
mineral ores
collector composition
treat metal
Prior art date
Application number
PE2019001934A
Other languages
English (en)
Inventor
Andrew Clist Lewis
Johan Siirak
Anders Oijar Cassel
Natalija Smolko-Schvarzmayr
Alberto Slikta
Original Assignee
Nouryon Chemicals Int Bv
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 Nouryon Chemicals Int Bv filed Critical Nouryon Chemicals Int Bv
Publication of PE20200654A1 publication Critical patent/PE20200654A1/es

Links

Classifications

    • 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
    • B03D1/001—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
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/01—Organic compounds containing nitrogen
    • 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
    • B03D1/012—Organic compounds containing sulfur
    • 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
    • B03D1/023—Carrier flotation; Flotation of a carrier material to which the target material attaches
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0002—Preliminary treatment
    • C22B15/0004—Preliminary treatment without modification of the copper constituent
    • C22B15/0008—Preliminary treatment without modification of the copper constituent 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
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • 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
    • B03D2203/025—Precious metal ores
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invencion se refiere a un procedimiento para tratar menas de metales o minerales con una composicion colectora que comprende un compuesto que contiene grupo nitrilo de formula (I), en la que R es un grupo hidrocarbonado saturado o insaturado, lineal o ramificado que contiene de 8 a 26 atomos de carbono.
PE2019001934A 2017-03-23 2018-03-20 Procedimiento para tratar menas de metales o minerales y composicion colectora para el mismo PE20200654A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17162623 2017-03-23
PCT/EP2018/056932 WO2018172307A1 (en) 2017-03-23 2018-03-20 Process to treat metal or mineral ores and collector composition therefor

Publications (1)

Publication Number Publication Date
PE20200654A1 true PE20200654A1 (es) 2020-06-11

Family

ID=58461067

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2019001934A PE20200654A1 (es) 2017-03-23 2018-03-20 Procedimiento para tratar menas de metales o minerales y composicion colectora para el mismo

Country Status (13)

Country Link
US (1) US20200048735A1 (es)
EP (1) EP3600678B1 (es)
AR (1) AR111386A1 (es)
AU (1) AU2018237908B2 (es)
BR (1) BR112019019808A2 (es)
CA (1) CA3056977C (es)
CL (1) CL2019002665A1 (es)
EA (1) EA039428B1 (es)
ES (1) ES2884081T3 (es)
MX (1) MX2019011267A (es)
PE (1) PE20200654A1 (es)
WO (1) WO2018172307A1 (es)
ZA (1) ZA201906919B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11548012B2 (en) 2017-10-20 2023-01-10 Nouryon Chemicals International B.V. Process to treat metal or mineral ores and collector composition therefor
EP3636346A1 (en) * 2018-10-08 2020-04-15 Nouryon Chemicals International B.V. Process to treat ores and collector composition therefor
CN111097591A (zh) * 2019-06-26 2020-05-05 浙江富冶集团有限公司 一种提高渣选铜精矿回收率的药剂以及方法
CN110195162B (zh) * 2019-07-05 2020-12-18 长沙紫宸科技开发有限公司 一种砷碱渣中锑、砷、碱同步浸出分离的方法
MX2022000913A (es) * 2019-07-24 2022-02-16 Basf Se Composicion colectora.
CN112387426B (zh) * 2021-01-19 2021-04-02 矿冶科技集团有限公司 氧化铜矿的浮选方法
CN118950270B (zh) * 2024-08-19 2026-01-13 四川里伍铜业股份有限公司 一种磁黄铁矿捕收剂
CN119793702B (zh) * 2025-01-22 2025-10-17 昆明理工大学 一种黄铜矿与硫砷铜矿浮选分离与富集的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2166093A (en) 1937-04-28 1939-07-11 Armour & Co Process of concentrating ores
US2175093A (en) 1938-05-16 1939-10-03 Armour & Co Process of concentrating ores by froth flotation
US4532031A (en) 1982-06-21 1985-07-30 American Cyanamid Company Froth flotation process
CA1268565A (en) 1985-11-29 1990-05-01 Richard R. Klimpel Collector compositions for the froth flotation of mineral values
EP1951433A1 (en) 2005-11-22 2008-08-06 Barry Graham Lumsden Improving mineral recovery from ore
FR3040994B1 (fr) * 2015-09-10 2019-07-26 Arkema France Composes etheramines et son utilisation en tant que collecteur de flottation

Also Published As

Publication number Publication date
WO2018172307A1 (en) 2018-09-27
MX2019011267A (es) 2020-07-22
CL2019002665A1 (es) 2020-03-20
EP3600678A1 (en) 2020-02-05
EP3600678B1 (en) 2021-05-05
ZA201906919B (en) 2022-03-30
AU2018237908A1 (en) 2019-11-07
EA201992250A1 (ru) 2020-03-24
CA3056977A1 (en) 2018-09-27
EA039428B1 (ru) 2022-01-26
ES2884081T3 (es) 2021-12-10
BR112019019808A2 (pt) 2020-04-22
AU2018237908B2 (en) 2022-07-21
AR111386A1 (es) 2019-07-10
CA3056977C (en) 2024-03-19
US20200048735A1 (en) 2020-02-13

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