CL2011000449A1 - Metodo y dispositivo para la separacion de particulas de mineral rico de aglomerados que contienen particulas magnetizables, mediante cadenas de moleculas organicas y en que las cadenas se rompen mediante el aporte de energia mecanica y se descomponen mediante el aporte de energia termica. - Google Patents

Metodo y dispositivo para la separacion de particulas de mineral rico de aglomerados que contienen particulas magnetizables, mediante cadenas de moleculas organicas y en que las cadenas se rompen mediante el aporte de energia mecanica y se descomponen mediante el aporte de energia termica.

Info

Publication number
CL2011000449A1
CL2011000449A1 CL2011000449A CL2011000449A CL2011000449A1 CL 2011000449 A1 CL2011000449 A1 CL 2011000449A1 CL 2011000449 A CL2011000449 A CL 2011000449A CL 2011000449 A CL2011000449 A CL 2011000449A CL 2011000449 A1 CL2011000449 A1 CL 2011000449A1
Authority
CL
Chile
Prior art keywords
chains
contribution
particles
separation
decomposed
Prior art date
Application number
CL2011000449A
Other languages
English (en)
Inventor
Vladimir Danov
Original Assignee
Basf Se
Siemens Ag
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 Basf Se, Siemens Ag filed Critical Basf Se
Publication of CL2011000449A1 publication Critical patent/CL2011000449A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/10—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls with one or a few disintegrating members arranged in the container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/1815—Cooling or heating devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/183—Feeding or discharging devices
    • B02C17/1835—Discharging devices combined with sorting or separating of material
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/005—Pretreatment specially adapted for magnetic separation
    • B03C1/01—Pretreatment specially adapted for magnetic separation by addition of magnetic adjuvants
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C1/00—Magnetic separation
    • B03C1/02—Magnetic separation acting directly on the substance being separated
    • B03C1/04—Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables
    • B03C1/08—Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables with non-movable magnets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/14—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge
    • F27B7/18—Rotary-drum furnaces, i.e. horizontal or slightly inclined with means for agitating or moving the charge the means being movable within the drum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/34—Arrangements of heating devices
    • 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
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/20—Magnetic separation of bulk or dry particles in mixtures

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

Método y dispositivo para la separación de partículas de mineral rico de aglomerados que contienen partículas magnetizables, unidas mediante cadenas de moléculas orgánicas y en donde los aglomerados experimentan tanto un aporte de energía mecánica como de energía térmica para la descomposición de cadenas de moléculas.
CL2011000449A 2008-09-18 2011-02-28 Metodo y dispositivo para la separacion de particulas de mineral rico de aglomerados que contienen particulas magnetizables, mediante cadenas de moleculas organicas y en que las cadenas se rompen mediante el aporte de energia mecanica y se descomponen mediante el aporte de energia termica. CL2011000449A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102008047853A DE102008047853A1 (de) 2008-09-18 2008-09-18 Verfahren zum Trennen von Werterzpartikeln aus Agglomeraten, die Werterzpartikel und an diese angelagerte magnetisierbare Parikel, insbesondere Fe3O4, enthalten

Publications (1)

Publication Number Publication Date
CL2011000449A1 true CL2011000449A1 (es) 2011-05-13

Family

ID=41264162

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2011000449A CL2011000449A1 (es) 2008-09-18 2011-02-28 Metodo y dispositivo para la separacion de particulas de mineral rico de aglomerados que contienen particulas magnetizables, mediante cadenas de moleculas organicas y en que las cadenas se rompen mediante el aporte de energia mecanica y se descomponen mediante el aporte de energia termica.

Country Status (6)

Country Link
US (1) US8640876B2 (es)
AU (1) AU2009294834B2 (es)
CL (1) CL2011000449A1 (es)
DE (1) DE102008047853A1 (es)
PE (1) PE20110785A1 (es)
WO (1) WO2010031619A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9216420B2 (en) * 2012-05-09 2015-12-22 Basf Se Apparatus for resource-friendly separation of magnetic particles from non-magnetic particles
CN108636522A (zh) * 2018-04-12 2018-10-12 会理县财通铁钛有限责任公司 一种处理钒钛磁铁矿装置
MX2021001648A (es) * 2018-08-13 2021-05-12 Basf Se Combinacion de separacion de portador magnetico y una separacion adicional para el procesamiento de minerales.
CN110090731B (zh) * 2019-05-20 2021-05-25 大连地拓环境科技有限公司 一种低品位菱镁矿采用磁流体选矿的工艺方法
CN112295677A (zh) * 2020-08-28 2021-02-02 华电电力科学研究院有限公司 一种用于实现钢球磨煤机冷态快速启动的系统及方法
CN112121927A (zh) * 2020-09-14 2020-12-25 林东杰 一种利用磁力相斥实现精细研磨的球磨机
CN112390453B (zh) * 2020-11-25 2022-02-01 上海交通大学 一种改性磁性Fe3O4粉末及其制备方法和应用
WO2023275379A1 (de) * 2021-07-02 2023-01-05 Mutec Markgraf Gmbh Verfahren und anlage zum abtrennen einer magnetischen, phosphorhaltigen verbindung aus einer trockenmasse durch trockenmagnetscheidung

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Publication number Priority date Publication date Assignee Title
US1937413A (en) * 1931-09-22 1933-11-28 Miag Muhlenbau Und Ind Ag Apparatus for heat-treating materials
US2423314A (en) * 1945-06-01 1947-07-01 American Cyanamid Co Agglomeration by sulfonated reagents in magnetic recovery of iron ores
US2765075A (en) * 1955-03-16 1956-10-02 Centrijig Corp Method for mineral separation
GB1063751A (en) 1963-03-01 1967-03-30 Sherwood William L Ferrous metal production
US4657666A (en) * 1981-10-26 1987-04-14 W.S.R. Pty. Ltd. Magnetic flotation
US5597531A (en) 1985-10-04 1997-01-28 Immunivest Corporation Resuspendable coated magnetic particles and stable magnetic particle suspensions
EP1217318A1 (en) * 2000-12-19 2002-06-26 Sea Marconi Technologies Di Wander Tumiatti S.A.S. Plant for the thermal treatment of material and operation process thereof
AUPR319001A0 (en) 2001-02-19 2001-03-15 Ausmelt Limited Improvements in or relating to flotation
JP3363148B1 (ja) * 2002-06-06 2003-01-08 有限会社大東土木 乾式微粉末収集システム
CN101032708A (zh) * 2006-03-11 2007-09-12 山东金岭铁矿 磁铁矿湿式预选的方法
MX2009005386A (es) * 2006-11-22 2009-06-26 Orica Explosives Tech Pty Ltd Proceso quimico integrado.

Also Published As

Publication number Publication date
DE102008047853A1 (de) 2010-04-22
US8640876B2 (en) 2014-02-04
AU2009294834B2 (en) 2013-01-10
PE20110785A1 (es) 2011-11-24
US20110171113A1 (en) 2011-07-14
WO2010031619A1 (de) 2010-03-25
AU2009294834A1 (en) 2010-03-25

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