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TNSN95023A1 - PROCESS AND PLANT FOR THE PREPARATION OF PHOSPHATE ORES AND OTHER MINERALS CONTAINING CLAYS OR OTHER PHYLLITE MINERALS - Google Patents

PROCESS AND PLANT FOR THE PREPARATION OF PHOSPHATE ORES AND OTHER MINERALS CONTAINING CLAYS OR OTHER PHYLLITE MINERALS

Info

Publication number
TNSN95023A1
TNSN95023A1 TNSN95023A TNSN95023A1 TN SN95023 A1 TNSN95023 A1 TN SN95023A1 TN SN95023 A TNSN95023 A TN SN95023A TN SN95023 A1 TNSN95023 A1 TN SN95023A1
Authority
TN
Tunisia
Prior art keywords
minerals
phyllite
preparation
separation
plant
Prior art date
Application number
Other languages
French (fr)
Inventor
Gaucherand Bernard
Original Assignee
Fcb
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 Fcb filed Critical Fcb
Publication of TNSN95023A1 publication Critical patent/TNSN95023A1/en

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

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Paper (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

PROCEDE DE PREPARATION DES MINERAIS DE PHOSPHATES ET AUTRES MINERAIS CONTENANT DES ARGILES ET/OU D'AUTRES MINERAUX PHYLLITEUX CONSISTANT A SOUMETTRE CES MINERAIS A UN DEBOURBAGE ET UN DELITAGE, PUIS A SEPARER LES BOUES CONTENANT LES FINES ET A CONCENTRER CES BOUES PAR DECANTATION, CARACTERISE EN CE QUE, POUR AUGMENTER LA VITESSE DE SEDIMENTATION DES FINES ET LA CONCENTRATION DES BOUES APRES DECNATATION, ON SEPARE LES OPERATIONS DE DELITAGE ET DE DEBOURBAGE, EN EFFECTUANT EN PREMIER MENAGE ET UN FAIBRE DELAMINAGE DES MINERAUX, SUIVIE D'UNE PREMIERE SEPARATION EN VOIE HUMIDE PERMETTANT D'ELIMINER LES FINES NATURELLES PRIMAIRES, PUIS EN SOUMETTANT LA FRACTION RESTANTE A UN DEBOURBAGE OU A UNE ATTRITION SUIVIE PAR UNE SECONDE SEPARATION PAR VOIE HUMIDE POUR ELIMINER LES FINES SECONDAIRES PRODUITES PAR L'OPERATION DE DEBOURBAGE OU D'ATTRITIONPROCESS FOR THE PREPARATION OF PHOSPHATE ORES AND OTHER MINERALS CONTAINING CLAYS AND / OR OTHER PHYLLITE MINERALS CONSISTING OF SUBJECTING THESE ORES TO A TRIMMING AND DELITATION, THEN TO SEPARATE THE SLUDGES CONTAINING THE FINE AND TO CONCENTRATE THESE SLURRIES BY DECANTATION IN THAT, TO INCREASE THE SPEED OF SEDIMENTATION OF THE FINES AND THE CONCENTRATION OF THE SLUDGE AFTER DECANATATION, THE SEPARATION AND DELIVERY OPERATIONS ARE SEPARATED, CARRYING OUT THE FIRST HOUSEHOLD AND A LOW DELAMINATION OF THE MINERALS, FOLLOWED BY A FIRST SEPARATION ON THE TRACK MOISTURE ALLOWING TO ELIMINATE THE PRIMARY NATURAL FINES, THEN SUBJECT TO THE REMAINING FRACTION OR A SUTRITION FOLLOWED BY A SECOND WET SEPARATION TO ELIMINATE THE FINE SECONDARIES PRODUCED BY THE TREATMENT OR ATTACHMENT

TNSN95023 1994-03-22 1995-03-17 PROCESS AND PLANT FOR THE PREPARATION OF PHOSPHATE ORES AND OTHER MINERALS CONTAINING CLAYS OR OTHER PHYLLITE MINERALS TNSN95023A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9403322A FR2717710B1 (en) 1994-03-22 1994-03-22 Process and installation for the preparation of phosphate ores and other ores containing clays or other phyllitic minerals.

Publications (1)

Publication Number Publication Date
TNSN95023A1 true TNSN95023A1 (en) 1996-02-06

Family

ID=9461288

Family Applications (1)

Application Number Title Priority Date Filing Date
TNSN95023 TNSN95023A1 (en) 1994-03-22 1995-03-17 PROCESS AND PLANT FOR THE PREPARATION OF PHOSPHATE ORES AND OTHER MINERALS CONTAINING CLAYS OR OTHER PHYLLITE MINERALS

Country Status (4)

Country Link
FR (1) FR2717710B1 (en)
MA (1) MA23483A1 (en)
OA (1) OA10139A (en)
TN (1) TNSN95023A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2549290B (en) 2016-04-12 2018-03-14 Cde Global Ltd Material processing apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2166244A1 (en) * 1972-01-03 1973-08-17 Int Minerals & Chem Corp Sylvinite ore - beneficiation by gravity sepn
US3856213A (en) * 1973-04-12 1974-12-24 Kaolin Corp Method of producing kaolin clay from ore having silica sand content
FR2314141A1 (en) * 1975-06-10 1977-01-07 Gafsa Phosphates Et Chemin Fer Hydraulic concn. of mineral phosphate slurries - by addn. of a soln. of flocculating agent before filtration of the enriched slurry
US4436616A (en) * 1980-11-06 1984-03-13 Philippe Dufour Process for the beneficiation of phosphate ores

Also Published As

Publication number Publication date
MA23483A1 (en) 1995-10-01
OA10139A (en) 1996-12-18
FR2717710A1 (en) 1995-09-29
FR2717710B1 (en) 1996-06-14

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