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PE4895A1 - RECOVERY PROCEDURE FOR MINES FROM A SUSPENSION - Google Patents

RECOVERY PROCEDURE FOR MINES FROM A SUSPENSION

Info

Publication number
PE4895A1
PE4895A1 PE1994238796A PE23879694A PE4895A1 PE 4895 A1 PE4895 A1 PE 4895A1 PE 1994238796 A PE1994238796 A PE 1994238796A PE 23879694 A PE23879694 A PE 23879694A PE 4895 A1 PE4895 A1 PE 4895A1
Authority
PE
Peru
Prior art keywords
suspension
cell
metals
minerals
mines
Prior art date
Application number
PE1994238796A
Other languages
Spanish (es)
Inventor
Robert Ross Barefoot
Original Assignee
Robert Ross Barefoot
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 Robert Ross Barefoot filed Critical Robert Ross Barefoot
Publication of PE4895A1 publication Critical patent/PE4895A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/02—Extraction using liquids, e.g. washing, leaching, flotation
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/02—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation
    • B03B5/26—Washing granular, powdered or lumpy materials; Wet separating using shaken, pulsated or stirred beds as the principal means of separation in sluices
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

COMPRENDE GENERAR UNA SUSPENSION DE LA MENA PARTICULADA CONTENIDA EN AGUA, LA CUAL ES DIRIGIDA A UNA VELOCIDAD RELATIVAMENTE ALTA PARA GOLPEAR LA PARTE SUPERIOR DE LOS BORDES DISTANTES DE CELULAS CUBICAS PEQUENAS EN UNA SERIE DE BANDEJAS SOBREPUESTAS INCLINADAS AL ANGULO APROPIADO; ESTO OCASIONA QUE LA SUSPENSION LLEGUE A SER RETENIDA, ARREMOLINANDOSE HACIA EL FONDO DE LA CELULA Y CONTINUANDO EN MARCHA REVERSA HACIA EL LADO OPUESTO Y LUEGO NUEVAMENTE DENTRO DEL FLUJO PRINCIPAL DE LA SUSPENSION; LA FUERZA CENTRIFUGA GENERADA POR ESTE REMOLINO Y LOS METALES Y MINERALES CARGADOS ELECTRICAMENTE OPUESTOS LLEGAN A CONTACTARSE, CREANDO UNA ATRACCION ELECTRICA SUSTANCIAL; LOS ELECTRONES SON CARGADOS Y LOS METALES SE SEPARAN PERMANECIENDO EN LA CELULA MIENTRAS QUE LOS MINERALES MENOS DENSOS SON ARRASTRADOS FUERA DE LA CELULA MEDIANTE LA SUSPENSIONIT INCLUDES GENERATING A SUSPENSION OF THE PARTICULATE ORE CONTAINED IN WATER, WHICH IS DIRECTED AT A RELATIVELY HIGH SPEED TO HIT THE TOP OF THE EDGES DISTINGUISHING FROM SMALL CUBIC CELLS IN A SERIES OF SLOPES INCLINED TO THE ANGLE; THIS CAUSES THE SUSPENSION TO BE RETAINED, RUSHING TOWARDS THE BACKGROUND OF THE CELL AND CONTINUING IN REVERSE WAY TOWARDS THE OPPOSITE SIDE AND THEN AGAIN WITHIN THE MAIN FLOW OF THE SUSPENSION; THE CENTRIFUGAL FORCE GENERATED BY THIS SWIRL AND THE ELECTRICALLY OPPOSED METALS AND MINERALS COME IN CONTACT, CREATING A SUBSTANTIAL ELECTRICAL ATTRACTION; ELECTRONS ARE CHARGED AND METALS ARE SEPARATED REMAINING IN THE CELL WHILE LESS DENSE MINERALS ARE DRAGGED OUT OF THE CELL BY SUSPENSION

PE1994238796A 1993-03-26 1994-03-22 RECOVERY PROCEDURE FOR MINES FROM A SUSPENSION PE4895A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3764193A 1993-03-26 1993-03-26

Publications (1)

Publication Number Publication Date
PE4895A1 true PE4895A1 (en) 1995-02-27

Family

ID=21895461

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1994238796A PE4895A1 (en) 1993-03-26 1994-03-22 RECOVERY PROCEDURE FOR MINES FROM A SUSPENSION

Country Status (3)

Country Link
AU (1) AU6350394A (en)
PE (1) PE4895A1 (en)
WO (1) WO1994022582A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2193457C2 (en) * 2000-11-23 2002-11-27 Открытое акционерное общество "Иргиредмет" Method of dehydration of pulp and device for realization of this method
RU2179889C1 (en) * 2001-02-07 2002-02-27 Журавлев Виктор Федорович Sluice box
RU2374003C1 (en) * 2008-05-13 2009-11-27 Анатолий Никитович Москалюк Device for extraction of gold

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1597705A (en) * 1926-03-24 1926-08-31 Adcock Oliver Sluice box or riffle
AU522138B2 (en) * 1979-01-12 1982-05-20 Adelbert H. Dolan Sluice box
GB8823611D0 (en) * 1988-10-07 1988-11-16 Barefoot R Waterflow differential electrical charging process for ores

Also Published As

Publication number Publication date
WO1994022582A1 (en) 1994-10-13
AU6350394A (en) 1994-10-24

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed