MA19174A1 - Procede de triple flottation des minerais phosphates . - Google Patents

Procede de triple flottation des minerais phosphates .

Info

Publication number
MA19174A1
MA19174A1 MA19384A MA19384A MA19174A1 MA 19174 A1 MA19174 A1 MA 19174A1 MA 19384 A MA19384 A MA 19384A MA 19384 A MA19384 A MA 19384A MA 19174 A1 MA19174 A1 MA 19174A1
Authority
MA
Morocco
Prior art keywords
triple
flotation process
phosphate ores
phosphate
amine
Prior art date
Application number
MA19384A
Other languages
English (en)
Original Assignee
Texas Gulf Inc
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 Texas Gulf Inc filed Critical Texas Gulf Inc
Publication of MA19174A1 publication Critical patent/MA19174A1/fr

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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • B03D1/021—Froth-flotation processes for treatment of phosphate ores
    • 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
    • B03D1/06—Froth-flotation processes differential

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
MA19384A 1980-06-11 1981-06-08 Procede de triple flottation des minerais phosphates . MA19174A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/158,380 US4289612A (en) 1980-06-11 1980-06-11 Phosphate ore triple float

Publications (1)

Publication Number Publication Date
MA19174A1 true MA19174A1 (fr) 1981-12-31

Family

ID=22567847

Family Applications (1)

Application Number Title Priority Date Filing Date
MA19384A MA19174A1 (fr) 1980-06-11 1981-06-08 Procede de triple flottation des minerais phosphates .

Country Status (6)

Country Link
US (1) US4289612A (fr)
BR (1) BR8103595A (fr)
CA (1) CA1130017A (fr)
IL (1) IL62936A (fr)
MA (1) MA19174A1 (fr)
ZA (1) ZA813760B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4460460A (en) * 1982-04-13 1984-07-17 Mobil Oil Corporation Beneficiation of ores
US4648966A (en) * 1985-12-02 1987-03-10 Tennessee Valley Authority Process for beneficiation of dolomitic phosphate ores
US6685027B2 (en) * 2001-08-09 2004-02-03 Arr-Maz Products, Lp Method of concentrating phosphates from their ores
EP2196434A1 (fr) * 2008-12-12 2010-06-16 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Composé à base phosphate, utilisation du composé dans un dispositif de stockage électrochimique et son procédé de préparation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2614692A (en) * 1948-06-08 1952-10-21 Int Minerals & Chem Corp Recovery of metallic minerals from phosphate-silica ores containing minor amounts of the metallic minerals
US2676705A (en) * 1951-12-27 1954-04-27 Attapulgus Minerals & Chemical Concentration of phosphate ores
US2706558A (en) * 1954-02-04 1955-04-19 Minerals & Chemicals Corp Concentration of phosphate minerals
US2750036A (en) * 1954-03-16 1956-06-12 Minerals & Chemicals Corp Of A Process for concentrating phosphate ores
US2914173A (en) * 1957-07-19 1959-11-24 Int Minerals & Chem Corp Method of processing phosphate ore to recover metallic minerals
US3013664A (en) * 1959-08-06 1961-12-19 Smith Douglass Company Inc Beneficiation of phosphate rock
US3419140A (en) * 1966-05-11 1968-12-31 Basic Inc Selective flotation of dolomite away from magnesite
US4189103A (en) * 1978-03-10 1980-02-19 International Minerals & Chemical Corporation Method of beneficiating phosphate ores
US4220523A (en) * 1978-07-19 1980-09-02 Jacobs Engineering Group Inc. Recovering of phosphates from phosphate ore

Also Published As

Publication number Publication date
CA1130017A (fr) 1982-08-17
BR8103595A (pt) 1982-03-02
IL62936A0 (en) 1981-07-31
ZA813760B (en) 1982-06-30
IL62936A (en) 1984-03-30
US4289612A (en) 1981-09-15

Similar Documents

Publication Publication Date Title
CA2082831A1 (fr) Procede de flottation selectif pour la separation de mineraux sulfures
EP0229835B1 (fr) Procede de separation selective de minerais de cuivre-molybdene
SE8901182D0 (sv) Method for the depressing of hydrated silicates
GB1465070A (en) Process for concentrating by flotation lead and silver in products which contain oxidised lead
MA19264A1 (fr) Procede de traitement de minerais de phosphates a gangues carbonatee ou silicio-carbonatee .
SE8600565L (sv) Utvinning av jernmineral fran jernmalm medels skumflotation
GB1307320A (en) Process for the separation of sulphides
AU538381B2 (en) Process of treating dust containing zinc + lead
ES2008826A6 (es) Un metodo para recuperar selectivamente una arsenopirita, pirrotina o mineral similar de unmaterial que contiene dicho mineral y pirita.
ES475746A1 (es) Procedimiento para la recuperacion selectiva de minerales defosfato y carbonato a partir de menas o concentrados fina- mente divididos de fosfato-carbonato-silicato.
MA19174A1 (fr) Procede de triple flottation des minerais phosphates .
SE8302993D0 (sv) Flotationsforfarande
GB2068780B (en) Process for the recovery of zinc and copper values from sulphidic ores
ZA818927B (en) Enrichment process by flotation of phosphate-containing ores with carbonated and/or siliceous gangues,by amphoteric collecting agents
GB892393A (en) Flotation of niobium bearing minerals
DE3568167D1 (en) Antitumour glycoproteins modified at their carbohydrate moieties, and process for obtaining them
ES8400149A1 (es) Procedimiento para beneficiar minerales de sulfuros metalicos.
US2748939A (en) Phosphate recovery in reverse flotation using a fluosilicate to deactivate the reagents
ES463382A1 (es) Un metodo para beneficiar un concentrado de espato fluor quecontiene apatita como mineral de ganga.
JO1119B1 (en) A process for benefiting from phosphate ores
GB798768A (en) Process of concentrating niobium minerals by froth flotation
JPS5210968A (en) Method for separation and flotation of sulfide minerals and quartz
EP0290284A3 (fr) Procédé de flottation du charbon par formation d'écume
SU799821A1 (ru) Способ обогащени полевошпатовыхКВАРцСОдЕРжАщиХ пЕгМАТиТОВ и гРАНиТОВ
BR8107976A (pt) Processo de enriquecimento,por flotacao,de minerios de fosfato de ganga carbonatada e silicosa