ES352644A1 - Method for the treatment of ores containing slime-forming impurities - Google Patents

Method for the treatment of ores containing slime-forming impurities

Info

Publication number
ES352644A1
ES352644A1 ES352644A ES352644A ES352644A1 ES 352644 A1 ES352644 A1 ES 352644A1 ES 352644 A ES352644 A ES 352644A ES 352644 A ES352644 A ES 352644A ES 352644 A1 ES352644 A1 ES 352644A1
Authority
ES
Spain
Prior art keywords
cyclone
sent
treatment
cyclones
muddy
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
Application number
ES352644A
Other languages
Spanish (es)
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.)
KALI INTERESSEN GES F
MINIERE ET CHIMIQUE ENTREPRISE
Original Assignee
KALI INTERESSEN GES F
MINIERE ET CHIMIQUE ENTREPRISE
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 KALI INTERESSEN GES F, MINIERE ET CHIMIQUE ENTREPRISE filed Critical KALI INTERESSEN GES F
Publication of ES352644A1 publication Critical patent/ES352644A1/en
Expired 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • 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
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/02—Preparatory heating
    • 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
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/32—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions using centrifugal force
    • B03B5/34—Applications of hydrocyclones

Landscapes

  • Cyclones (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

Method of treating minerals containing insoluble impurities to form sludge, the kind of treatment in which the mineral is agitated in a liquid such as water or an aqueous solution to effect washing in a known manner, characterized in that the muddy solution and obtained is sent to the first cyclone of a series of n cyclone is withdrawn at the tip of each of the N-1 first cyclone slurry that is sent to the next cyclone, and in the top of the n cyclones overflow, the muddy liquid from the first cyclone is sent to apparatus for clarification, the second cyclone, is divided into two fractions of which one returns to the first cyclone and the other washing and, from the following N-2 cyclones, is sent to the cyclone preceding that from which it comes, being the nth cyclone of the series fed by the clarified water and giving a thick suspension solution practically cleared of sludge and of extremely fine mineral particles. (Machine-translation by Google Translate, not legally binding)
ES352644A 1967-04-11 1968-04-10 Method for the treatment of ores containing slime-forming impurities Expired ES352644A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR102219A FR1535481A (en) 1967-04-11 1967-04-11 Processing of ores containing insoluble sludge-forming impurities

Publications (1)

Publication Number Publication Date
ES352644A1 true ES352644A1 (en) 1969-10-01

Family

ID=8628567

Family Applications (1)

Application Number Title Priority Date Filing Date
ES352644A Expired ES352644A1 (en) 1967-04-11 1968-04-10 Method for the treatment of ores containing slime-forming impurities

Country Status (4)

Country Link
US (1) US3485356A (en)
ES (1) ES352644A1 (en)
FR (1) FR1535481A (en)
OA (1) OA02793A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1317012A (en) * 1969-07-03 1973-05-16 Wilson P C Recovery of filter and particles
US4406781A (en) * 1981-11-09 1983-09-27 Nightingale E Richard Process for the separation of mineral substances
US4506835A (en) * 1982-05-06 1985-03-26 Occidental Research Corp. Oil shale beneficiation
US4492627A (en) * 1982-06-14 1985-01-08 Fmc Corporation Recovery of phosphorus from waste ponds
CA1327342C (en) * 1987-11-30 1994-03-01 James Kelly Kindig Process for beneficiating particulate solids
US5794791A (en) * 1987-11-30 1998-08-18 Genesis Research Corporation Coal cleaning 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

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE500693A (en) * 1939-11-21
US2965522A (en) * 1956-06-25 1960-12-20 Shell Oil Co Washing subdivided solids
US2970689A (en) * 1958-03-27 1961-02-07 Crucible Steel Co America Coal treating process
US3037624A (en) * 1958-08-20 1962-06-05 Nat Potash Company Beneficiating potash ores
US3049467A (en) * 1959-07-27 1962-08-14 Owens Illinois Glass Co Manufacture of paper
US3374885A (en) * 1963-10-15 1968-03-26 Unifab Inc Method and apparatus for beneficiating minerals

Also Published As

Publication number Publication date
FR1535481A (en) 1968-08-09
US3485356A (en) 1969-12-23
OA02793A (en) 1970-12-15

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