BR8200004A - Processo para enriquecimento por flotacao de minerios fosfatados sedimentares que comportam uma ganga do tipo carbonato - Google Patents

Processo para enriquecimento por flotacao de minerios fosfatados sedimentares que comportam uma ganga do tipo carbonato

Info

Publication number
BR8200004A
BR8200004A BR8200004A BR8200004A BR8200004A BR 8200004 A BR8200004 A BR 8200004A BR 8200004 A BR8200004 A BR 8200004A BR 8200004 A BR8200004 A BR 8200004A BR 8200004 A BR8200004 A BR 8200004A
Authority
BR
Brazil
Prior art keywords
ganga
flotation
behave
enforcement
carbonate
Prior art date
Application number
BR8200004A
Other languages
English (en)
Portuguese (pt)
Inventor
Pierre Blazy
Robert Houot
Robert Joussemet
Philippe Haicour
Jean Tracez
Original Assignee
Ceca Sa
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 Ceca Sa filed Critical Ceca Sa
Publication of BR8200004A publication Critical patent/BR8200004A/pt

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
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/012—Organic compounds containing sulfur
    • 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
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/01—Organic compounds containing nitrogen
    • 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
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/014—Organic compounds containing phosphorus
    • 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
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • 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
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
    • B03D2203/04—Non-sulfide ores
    • B03D2203/06—Phosphate ores
BR8200004A 1981-01-05 1982-01-04 Processo para enriquecimento por flotacao de minerios fosfatados sedimentares que comportam uma ganga do tipo carbonato BR8200004A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8100052A FR2497467A1 (fr) 1981-01-05 1981-01-05 Procede d'enrichissement par flottation de minerais a gangues carbonatees et/ou silicatees par des collecteurs amphoteres

Publications (1)

Publication Number Publication Date
BR8200004A true BR8200004A (pt) 1982-10-26

Family

ID=9253868

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8200004A BR8200004A (pt) 1981-01-05 1982-01-04 Processo para enriquecimento por flotacao de minerios fosfatados sedimentares que comportam uma ganga do tipo carbonato

Country Status (7)

Country Link
US (1) US4421641A (US20070244113A1-20071018-C00087.png)
AU (1) AU7924982A (US20070244113A1-20071018-C00087.png)
BR (1) BR8200004A (US20070244113A1-20071018-C00087.png)
EG (1) EG15691A (US20070244113A1-20071018-C00087.png)
FR (1) FR2497467A1 (US20070244113A1-20071018-C00087.png)
OA (1) OA06986A (US20070244113A1-20071018-C00087.png)
ZA (1) ZA818927B (US20070244113A1-20071018-C00087.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515986A1 (fr) * 1981-11-09 1983-05-13 Ceca Sa Procede de traitement de minerai de cassiterite
BR8401433A (pt) * 1983-03-29 1984-11-06 Albright & Wilson Flotacao de minerais
GB8405133D0 (en) * 1984-02-28 1984-04-04 Albright & Wilson Ore flotation
BR8401432A (pt) * 1983-03-29 1984-11-06 Albright & Wilson Flotacao de minerios
US4732667A (en) * 1985-02-20 1988-03-22 Berol Kemi Ab Process and composition for the froth flotation beneficiation of iron minerals from iron ores
US4830739A (en) * 1985-02-20 1989-05-16 Berol Kemi Ab Process and composition for the froth flotation beneficiation of iron minerals from iron ores
FR2579601B1 (fr) * 1985-03-28 1987-12-11 Rhone Poulenc Spec Chim Copolyetheramides techniques souples a basse temperature
CN103691571B (zh) * 2013-12-23 2018-05-01 湖南明珠选矿药剂有限责任公司 一种能抑制磷辉石富集的浮选药剂
IL265060B (en) 2016-08-26 2022-09-01 Ecolab Usa Inc Control of industrial water treatment using digital imaging
CN110612161B (zh) 2017-05-30 2022-07-01 埃科莱布美国股份有限公司 用于对磷酸盐矿石进行反向泡沫浮选的改进组合物和方法
CN109499773B (zh) * 2019-01-17 2021-05-25 湖南中医药大学 酰氨基多元羧酸/羟肟酸类化合物在矿物浮选中应用
CN114247566B (zh) * 2021-12-21 2023-03-21 中南大学 一种高硫铝土矿脱硫脱硅浮选捕收剂及一体化的浮选方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2217684A (en) * 1937-10-14 1940-10-15 Du Pont Flotation process for concentrating oxides of iron
DE1120394B (de) * 1958-05-09 1961-12-28 Agathe Schranz Geb Zimmermann Verfahren zur Flotation von feinkoernigen oxydischen Eisenerzen
GB1259738A (en) 1970-02-12 1972-01-12 Ucb Sa Flotation process
SE386083B (sv) * 1975-01-15 1976-08-02 Berol Kemi Ab Forfarande for flotation av bly-, uran- och sellsynta jordartsmineral ur malmer
FR2367820A1 (fr) * 1976-10-18 1978-05-12 Ceca Sa Procede de flottation de minerais oxydes
US4206045A (en) * 1978-12-07 1980-06-03 American Cyanamid Company Process for froth flotation of phosphate using combination collector
FR2471217A1 (fr) * 1979-12-17 1981-06-19 Rech Geolog Miniere Procede de traitement de minerais de phosphates a gangue silico-carbonatee
US4287053A (en) * 1980-05-05 1981-09-01 Tennessee Valley Authority Beneficiation of high carbonate phosphate ores
SU1309904A3 (ru) * 1981-05-13 1987-05-07 Берол Кеми Аб (Фирма) Способ пенной флотации апатит-карбонатной руды

Also Published As

Publication number Publication date
US4421641A (en) 1983-12-20
OA06986A (fr) 1983-05-31
FR2497467A1 (fr) 1982-07-09
FR2497467B1 (US20070244113A1-20071018-C00087.png) 1985-05-10
EG15691A (en) 1986-12-30
ZA818927B (en) 1982-12-29
AU7924982A (en) 1982-07-15

Similar Documents

Publication Publication Date Title
BR8205305A (pt) Processo para concentrar conteudos de minerais que nao sulfetos em um sistema de flotacao
BR8200004A (pt) Processo para enriquecimento por flotacao de minerios fosfatados sedimentares que comportam uma ganga do tipo carbonato
OA06199A (fr) Procédé de flottation de minéraux phosphatés et composé destiné à ce procédé.
BR7901462A (pt) Processo para beneficiamento de uma matriz de minerio de fosfato contendo apatita,ganga silicosa e uma impureza de mineral de carbonato de metal alcalinoterroso
BR8303137A (pt) Celula elastrolitica e processo para a producao de um metal por eletrolise
BR8506788A (pt) Uma composicao e um processo para flotacao em espuma de valores minerais a partir de minerios
BR8200197A (pt) Processo para a recuperacao de um complexo de rodio
ES490330A0 (es) Un metodo para recuperar cantidades valiosas de alcalis de un mineral que contiene bicarbonato de sodio
BR8203192A (pt) Processo para producao de cobre empolado partindo de um material de minerio de sulfeto de cobre
BR8102152A (pt) Processo para a hidroconversao de carvao em um diluente
AR228447A1 (es) Procedimiento para la preparacion de dialquil(c2-c12)ditiofosfinatos utiles como promotores de flotacion de minerales de sulfuro
MX151532A (es) Herramienta mejorada para la recuperacion de minerales
BR8200463A (pt) Processo para a preparacao de carvao granular contendo oleo
BR8007179A (pt) Processo para o comando de uma instalacao de pelotizacao destinada a minerios de fina granulacao
BR8206570A (pt) Processo para a separacao de ions de actinoidos de solucoes aquosas basicas contendo carbonato
MX161537A (es) Metodo mejorado para la recuperacion de fosforo de lodos que contienen
ES516314A0 (es) Procedimiento para beneficiar minerales de sulfuros metalicos.
ES525038A0 (es) Un procedimiento para la separacion de componentes de mineral por flotacion
ES546173A0 (es) Procedimiento para la beneficiacion de minerales de sulfurosmetalicos
BR8601645A (pt) Processo para a separacao de minerais de fosfato de um minerio de fosfato e composto para uso como reagente seletivo com respeito a fosfato mineral
BR8405915A (pt) Processo para a flotacao de insoluveis de um minerio de potassa e processo para a flotacao de silvita a partir de minerios de potassa
ES499597A0 (es) Instalacion rozadora para la extraccion de minerales
BR8304712A (pt) Processo para a producao de um cabo de flutuacao solido
BR8102350A (pt) Processo para o beneficiamento de minerios de fosfato
BR8605205A (pt) Processo para a recuperacao de valores de fosfato de um minerio finamente dividido que contem os valores de fosfato e ganga mediante flotacao em espuma