EG15691A - Procede d'enrechissement par flottation de minerals a gangues carbonates et/ou silicates par des collecteurs amphoteses - Google Patents

Procede d'enrechissement par flottation de minerals a gangues carbonates et/ou silicates par des collecteurs amphoteses

Info

Publication number
EG15691A
EG15691A EG789/81A EG78981A EG15691A EG 15691 A EG15691 A EG 15691A EG 789/81 A EG789/81 A EG 789/81A EG 78981 A EG78981 A EG 78981A EG 15691 A EG15691 A EG 15691A
Authority
EG
Egypt
Prior art keywords
par
enrechissement
amphoteses
gangues
procede
Prior art date
Application number
EG789/81A
Other languages
English (en)
Inventor
Blazy Pierre
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
Application granted granted Critical
Publication of EG15691A publication Critical patent/EG15691A/xx

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
EG789/81A 1981-01-05 1981-12-30 Procede d'enrechissement par flottation de minerals a gangues carbonates et/ou silicates par des collecteurs amphoteses EG15691A (en)

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
EG15691A true EG15691A (en) 1986-12-30

Family

ID=9253868

Family Applications (1)

Application Number Title Priority Date Filing Date
EG789/81A EG15691A (en) 1981-01-05 1981-12-30 Procede d'enrechissement par flottation de minerals a gangues carbonates et/ou silicates par des collecteurs amphoteses

Country Status (7)

Country Link
US (1) US4421641A (US06623731-20030923-C00052.png)
AU (1) AU7924982A (US06623731-20030923-C00052.png)
BR (1) BR8200004A (US06623731-20030923-C00052.png)
EG (1) EG15691A (US06623731-20030923-C00052.png)
FR (1) FR2497467A1 (US06623731-20030923-C00052.png)
OA (1) OA06986A (US06623731-20030923-C00052.png)
ZA (1) ZA818927B (US06623731-20030923-C00052.png)

Families Citing this family (13)

* 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
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
IE56680B1 (en) * 1983-03-29 1991-11-06 Albright & Wilson Minerals flotation
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
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
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
WO2018039570A1 (en) 2016-08-26 2018-03-01 Ecolab USA, Inc. Sulfonated modifiers for froth flotation
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
WO2024161307A1 (en) * 2023-01-30 2024-08-08 Somerset International Finance Designated Activity Company Methods and systems for classification and recovery

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
OA06199A (fr) * 1981-05-13 1981-06-30 Berol Kemi Ab Procédé de flottation de minéraux phosphatés et composé destiné à ce procédé.

Also Published As

Publication number Publication date
OA06986A (fr) 1983-05-31
ZA818927B (en) 1982-12-29
FR2497467A1 (fr) 1982-07-09
US4421641A (en) 1983-12-20
BR8200004A (pt) 1982-10-26
FR2497467B1 (US06623731-20030923-C00052.png) 1985-05-10
AU7924982A (en) 1982-07-15

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