ES2059955T3 - Procedimiento y dispositivo para eliminacion de metales de rocas y sedimentos. - Google Patents

Procedimiento y dispositivo para eliminacion de metales de rocas y sedimentos.

Info

Publication number
ES2059955T3
ES2059955T3 ES90120878T ES90120878T ES2059955T3 ES 2059955 T3 ES2059955 T3 ES 2059955T3 ES 90120878 T ES90120878 T ES 90120878T ES 90120878 T ES90120878 T ES 90120878T ES 2059955 T3 ES2059955 T3 ES 2059955T3
Authority
ES
Spain
Prior art keywords
mixt
chamber
water
high pressure
metals
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES90120878T
Other languages
English (en)
Inventor
Alexander Muller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Erwin Mueller GmbH and Co
Original Assignee
Erwin Mueller GmbH and Co
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
Priority claimed from DE19893936303 external-priority patent/DE3936303A1/de
Application filed by Erwin Mueller GmbH and Co filed Critical Erwin Mueller GmbH and Co
Application granted granted Critical
Publication of ES2059955T3 publication Critical patent/ES2059955T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C22B3/02—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0215—Solid material in other stationary receptacles
    • B01D11/0253—Fluidised bed of solid materials
    • B01D11/0257—Fluidised bed of solid materials using mixing mechanisms, e.g. stirrers, jets
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Treatment Of Sludge (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

UN DISPOSITIVO PARA LA REALIZACION DE UN PROCEDIMIENTO PARA EL DESPRENDIMIENTO DE METALES DE ROCAS, LODOS, SEDIMENTACIONES DE LIQUIDOS O CENIZAS POR MEDIO DE UNA MEZCLA DE LIQUIDO DE AGUA Y DISOLVENTE SE CARACTERIZA POR UNA CARCASA (10) CON UNA CAMARA DE TORBELLINO (12) CON CURVATURA (14) EN FORMA DE SACO. EN ESTA CAMARA (12) DESEMBOCA AL MENOS UN CANAL DE ALIMENTACION (16), CUYA DESEMBOCADURA YACE FRENTE A LA CURVATURA (14) EN FORMA DE SACO. UN AGUJERO DE SALIDA (20) ESTA PRESENTE EN LA CAMARA DE TORBELLINO (4), QUE SE ENCUENTRA APROXIMADAMENTE EN ANGULO RECTO AL CANAL DE ALIMENTACION (16), EN EL OTRO EXTREMO DE LA CAMARA (12) . AL CANAL DE ALIMENTACION (16) ESTA ADJUDICADA UNA BOMBA DE ALTA PRESION (26), CON LA QUE LA MEZCLA DE LIQUIDO DE AGUA Y DISOLVENTE SE INTRODUCE A ALTA PRESION A TRAVES DEL CANAL DE ALIMENTACION (9) Y SE PUEDE CONDUCIR A LA CAMARA DE TORBELLINO (12). AL MENOS OTRO CANAL (28, 30) DESEMBOCA INCLINADO EN EL CANAL DE ALIMENTACION, CUYA DESEMBOCADURA ESTA CONFIGURADA ENFORMA DE TOBERA (32). A ESTE OTRO CANAL (28, 30) ESTA ADJUDICADA UNA BOMBA DE ALTA PRESION (36), CON LA QUE SE PUEDE INTRODUCIR LA MEZCLA QUE CONTIENE EL METAL BAJO PRESION TRANSVERSALMENTE AL CANAL DE ALIMENTACION (16).
ES90120878T 1989-11-01 1990-10-31 Procedimiento y dispositivo para eliminacion de metales de rocas y sedimentos. Expired - Lifetime ES2059955T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19893936303 DE3936303A1 (de) 1989-11-01 1989-11-01 Verfahren und vorrichtung zum herausloesen von metallen aus gesteinen und ablagerungen
DE4006336A DE4006336A1 (de) 1989-11-01 1990-03-01 Verfahren und vorrichtung zum herausloesen von metallen aus gesteinen und ablagerungen

Publications (1)

Publication Number Publication Date
ES2059955T3 true ES2059955T3 (es) 1994-11-16

Family

ID=25886619

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90120878T Expired - Lifetime ES2059955T3 (es) 1989-11-01 1990-10-31 Procedimiento y dispositivo para eliminacion de metales de rocas y sedimentos.

Country Status (5)

Country Link
EP (1) EP0426143B1 (es)
AT (1) ATE108077T1 (es)
DE (3) DE4006336A1 (es)
DK (1) DK0426143T3 (es)
ES (1) ES2059955T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE149576T1 (de) * 1991-02-02 1997-03-15 Mueller Erwin Gmbh Verfahren und vorrichtung zum herauslösen von metallen aus gesteinen und ablagerungen
CA2097452A1 (en) * 1992-06-02 1993-12-03 Ian Macdonald Sinclair Process and apparatus for recovering metal values from ore

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971250C (de) * 1954-12-02 1958-12-31 Ruhrchemie Ag Verfahren zur Behandlung pulverfoermiger Stoffe mit Fluessigkeiten
FR1347284A (fr) * 1961-12-13 1963-12-27 Atomic Energy Authority Uk Procédé d'extraction à partir d'une plase solide dans une phase liquide, notamment de la matière fissile non consommée dans un combustible nucléaire
DE2738739B2 (de) * 1977-08-27 1979-11-22 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Vorrichtung zur Extraktion von pulverformigem oder körnigem Material
US4887799A (en) * 1986-02-10 1989-12-19 Richard J. Moser Apparatus for treatment of ore particles

Also Published As

Publication number Publication date
DK0426143T3 (da) 1994-11-14
EP0426143A1 (de) 1991-05-08
DE4103172A1 (de) 1992-08-06
EP0426143B1 (de) 1994-07-06
DE4006336A1 (de) 1991-09-05
ATE108077T1 (de) 1994-07-15
DE59006359D1 (de) 1994-08-11

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