FR2133463A1 - Wet processing of minerals - in fine granular form using two vessels - Google Patents

Wet processing of minerals - in fine granular form using two vessels

Info

Publication number
FR2133463A1
FR2133463A1 FR7113006A FR7113006A FR2133463A1 FR 2133463 A1 FR2133463 A1 FR 2133463A1 FR 7113006 A FR7113006 A FR 7113006A FR 7113006 A FR7113006 A FR 7113006A FR 2133463 A1 FR2133463 A1 FR 2133463A1
Authority
FR
France
Prior art keywords
vessels
minerals
ferromagnetic
wet processing
fine granular
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.)
Granted
Application number
FR7113006A
Other languages
French (fr)
Other versions
FR2133463B1 (en
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.)
INST MINERALNYKH RESURSOW MINI
Original Assignee
INST MINERALNYKH RESURSOW MINI
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 to DE2113485A priority Critical patent/DE2113485C3/en
Application filed by INST MINERALNYKH RESURSOW MINI filed Critical INST MINERALNYKH RESURSOW MINI
Priority to FR7113006A priority patent/FR2133463A1/en
Publication of FR2133463A1 publication Critical patent/FR2133463A1/en
Application granted granted Critical
Publication of FR2133463B1 publication Critical patent/FR2133463B1/fr
Granted legal-status Critical Current

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
    • 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
    • B03C1/025—High gradient magnetic separators
    • B03C1/031—Component parts; Auxiliary operations
    • B03C1/032—Matrix cleaning systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/06—Filters making use of electricity or magnetism
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Filtering Materials (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

A sepn. filter for wet processing of fine granular material, comprising 2 non-magnetic vessels, one used for extracting the minerals from the slurry, the other for washing the extract with water, with electro-magnetic coils for magnetising the ferromagnetic filtering elements has the following features; an electromagnetic coil in each vessel among the ferromagnetic elements; and a distributor group rotatably mounted above the 2 vessels about their vertical axis of symmetry, this group alternately feeding water and slurry into each vessel. The pref. ferromagnetic filter material is steel balls or ribbed steel plates, coated with hydrophobic film.
FR7113006A 1971-03-19 1971-04-13 Wet processing of minerals - in fine granular form using two vessels Granted FR2133463A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE2113485A DE2113485C3 (en) 1971-03-19 1971-03-19 Magnetic filter
FR7113006A FR2133463A1 (en) 1971-03-19 1971-04-13 Wet processing of minerals - in fine granular form using two vessels

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2113485A DE2113485C3 (en) 1971-03-19 1971-03-19 Magnetic filter
FR7113006A FR2133463A1 (en) 1971-03-19 1971-04-13 Wet processing of minerals - in fine granular form using two vessels

Publications (2)

Publication Number Publication Date
FR2133463A1 true FR2133463A1 (en) 1972-12-01
FR2133463B1 FR2133463B1 (en) 1974-10-11

Family

ID=25760830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113006A Granted FR2133463A1 (en) 1971-03-19 1971-04-13 Wet processing of minerals - in fine granular form using two vessels

Country Status (2)

Country Link
DE (1) DE2113485C3 (en)
FR (1) FR2133463A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032317A3 (en) * 1980-01-15 1981-11-18 A.P.V.-Carlson Limited A method of liquid filtration

Also Published As

Publication number Publication date
FR2133463B1 (en) 1974-10-11
DE2113485A1 (en) 1972-09-28
DE2113485B2 (en) 1974-12-12
DE2113485C3 (en) 1975-07-24

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Legal Events

Date Code Title Description
ST Notification of lapse