FR2486924B1 - - Google Patents

Info

Publication number
FR2486924B1
FR2486924B1 FR8015818A FR8015818A FR2486924B1 FR 2486924 B1 FR2486924 B1 FR 2486924B1 FR 8015818 A FR8015818 A FR 8015818A FR 8015818 A FR8015818 A FR 8015818A FR 2486924 B1 FR2486924 B1 FR 2486924B1
Authority
FR
France
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
FR8015818A
Other languages
French (fr)
Other versions
FR2486924A1 (fr
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR8015818A priority Critical patent/FR2486924A1/fr
Publication of FR2486924A1 publication Critical patent/FR2486924A1/fr
Application granted granted Critical
Publication of FR2486924B1 publication Critical patent/FR2486924B1/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
    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/021—Froth-flotation processes for treatment of phosphate ores

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Disintegrating Or Milling (AREA)
FR8015818A 1980-07-17 1980-07-17 Procede d'enrichissement des minerais de phosphates indures a exogangue carbonatee et installation pour la mise en oeuvre de ce procede Granted FR2486924A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8015818A FR2486924A1 (fr) 1980-07-17 1980-07-17 Procede d'enrichissement des minerais de phosphates indures a exogangue carbonatee et installation pour la mise en oeuvre de ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8015818A FR2486924A1 (fr) 1980-07-17 1980-07-17 Procede d'enrichissement des minerais de phosphates indures a exogangue carbonatee et installation pour la mise en oeuvre de ce procede

Publications (2)

Publication Number Publication Date
FR2486924A1 FR2486924A1 (fr) 1982-01-22
FR2486924B1 true FR2486924B1 (fi) 1984-09-21

Family

ID=9244250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8015818A Granted FR2486924A1 (fr) 1980-07-17 1980-07-17 Procede d'enrichissement des minerais de phosphates indures a exogangue carbonatee et installation pour la mise en oeuvre de ce procede

Country Status (1)

Country Link
FR (1) FR2486924A1 (fi)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK157442C (da) * 1982-12-07 1990-06-05 Smidth & Co As F L Fremgangsmaade og apparat til kalcinering af fosfat
DK443383A (da) * 1983-09-28 1985-03-29 Smidth & Co As F L Fremgangsmaade og apparat til bortbraending af organiske bestanddele i raafosfat

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400813A (en) * 1965-09-22 1968-09-10 Mountain Fuel Supply Company Beneficiation of certain phosphate rock ores by froth flotation

Also Published As

Publication number Publication date
FR2486924A1 (fr) 1982-01-22

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Legal Events

Date Code Title Description
ST Notification of lapse