PE20221632A1 - SURFACE MODIFIER OF MINERALS AS A NON-TOXIC ADDITIVE TO IMPROVE THE FLOATION PROCESS OF CUPRIC, FERRIC AND POLYMETALLIC MINERALS - Google Patents

SURFACE MODIFIER OF MINERALS AS A NON-TOXIC ADDITIVE TO IMPROVE THE FLOATION PROCESS OF CUPRIC, FERRIC AND POLYMETALLIC MINERALS

Info

Publication number
PE20221632A1
PE20221632A1 PE2022000009A PE2022000009A PE20221632A1 PE 20221632 A1 PE20221632 A1 PE 20221632A1 PE 2022000009 A PE2022000009 A PE 2022000009A PE 2022000009 A PE2022000009 A PE 2022000009A PE 20221632 A1 PE20221632 A1 PE 20221632A1
Authority
PE
Peru
Prior art keywords
minerals
floation
cupric
ferric
improve
Prior art date
Application number
PE2022000009A
Other languages
Spanish (es)
Inventor
Bustamante Felipe Rey
Original Assignee
Bustamante Felipe Rey
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 Bustamante Felipe Rey filed Critical Bustamante Felipe Rey
Publication of PE20221632A1 publication Critical patent/PE20221632A1/en

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
    • B03D1/001—Flotation agents
    • 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

Landscapes

  • Non-Alcoholic Beverages (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

La invencion propuesta se refiere a un agente modificador superficial de particulas minerales y su proceso de elaboracion que incluye, en porcentaje en peso: 5-25 % acido citrico y 85-95% acido sulfamico a temperatura ambiente, 0- 5% acido fulvico, 0.01-0.10% tartrazina, 0-5% de excipientes, 0-90% agua para generar un producto que cumple la funcion de mejorar la recuperacion de Cu en un proceso de flotacion y separacion Cu-Pb y en un proceso de flotacion de minerales Cu-Ag; tambien tiene la funcion de mejorar la flotacion de minerales ferrosos con agua de mar y de reemplazar NAHS y N2 en un proceso de separacion de Cu-Mo.The proposed invention refers to a surface modifying agent for mineral particles and its manufacturing process that includes, in percentage by weight: 5-25% citric acid and 85-95% sulfamic acid at room temperature, 0-5% fulvic acid, 0.01-0.10% tartrazine, 0-5% excipients, 0-90% water to generate a product that fulfills the function of improving the recovery of Cu in a Cu-Pb flotation and separation process and in a mineral flotation process Cu-Ag; It also has the function of improving the flotation of ferrous minerals with seawater and replacing NAHS and N2 in a Cu-Mo separation process.

PE2022000009A 2021-02-03 2021-02-03 SURFACE MODIFIER OF MINERALS AS A NON-TOXIC ADDITIVE TO IMPROVE THE FLOATION PROCESS OF CUPRIC, FERRIC AND POLYMETALLIC MINERALS PE20221632A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/PE2021/050002 WO2022169374A1 (en) 2021-02-03 2021-02-03 Ore-surface modifier as a non-toxic additive to improve the process of the flotation of copper, iron and polymetallic ores

Publications (1)

Publication Number Publication Date
PE20221632A1 true PE20221632A1 (en) 2022-10-19

Family

ID=82741662

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2022000009A PE20221632A1 (en) 2021-02-03 2021-02-03 SURFACE MODIFIER OF MINERALS AS A NON-TOXIC ADDITIVE TO IMPROVE THE FLOATION PROCESS OF CUPRIC, FERRIC AND POLYMETALLIC MINERALS

Country Status (2)

Country Link
PE (1) PE20221632A1 (en)
WO (1) WO2022169374A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441993A (en) * 1975-11-03 1984-04-10 Fluor Corporation Flotation process
AUPQ437899A0 (en) * 1999-11-30 1999-12-23 Wmc Resources Limited Improved flotation of sulphide minerals
AUPR343701A0 (en) * 2001-02-28 2001-03-29 Wmc Resources Limited pH adjustment in the flotation of sulphide minerals
BR0314395A (en) * 2002-09-16 2005-07-19 Wmc Resources Ltd Continuous flotation process for iron-containing sulphides in ores and apparatus for continuously conditioning these sulphides
PE20100438A1 (en) * 2008-06-05 2010-07-14 Georgia Pacific Chemicals Llc COMPOSITION OF AQUEOUS SUSPENSION WITH PARTICLES OF VALUABLE MATERIALS AND IMPURITIES
CA2731741C (en) * 2008-07-25 2018-10-16 Cytec Technology Corp. Flotation reagents and flotation processes utilizing same
EP3493911A4 (en) * 2016-08-04 2020-03-25 Kemira Oyj Process for mineral ore flotation in the presence of multivalent metal ions

Also Published As

Publication number Publication date
WO2022169374A1 (en) 2022-08-11

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