FR2104657A1 - - Google Patents

Info

Publication number
FR2104657A1
FR2104657A1 FR7016905A FR7016905A FR2104657A1 FR 2104657 A1 FR2104657 A1 FR 2104657A1 FR 7016905 A FR7016905 A FR 7016905A FR 7016905 A FR7016905 A FR 7016905A FR 2104657 A1 FR2104657 A1 FR 2104657A1
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.)
Granted
Application number
FR7016905A
Other languages
French (fr)
Other versions
FR2104657B1 (no
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.)
PIERREFITTE AUBY SA
Original Assignee
PIERREFITTE AUBY 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 PIERREFITTE AUBY SA filed Critical PIERREFITTE AUBY SA
Priority to FR7016905A priority Critical patent/FR2104657B1/fr
Priority to CA092476A priority patent/CA934485A/en
Priority to GB1242471A priority patent/GB1343957A/en
Priority to OA54240A priority patent/OA03715A/xx
Priority to BR2730/71A priority patent/BR7102730D0/pt
Publication of FR2104657A1 publication Critical patent/FR2104657A1/fr
Application granted granted Critical
Publication of FR2104657B1 publication Critical patent/FR2104657B1/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00Flotation
    • B03D1/001Flotation agents
    • B03D1/004Organic compounds
    • B03D1/01Organic compounds containing nitrogen
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00Specified effects produced by the flotation agents
    • B03D2201/02Collectors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03DFLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00Specified materials treated by the flotation agents; specified applications
    • B03D2203/02Ores
    • B03D2203/04Non-sulfide ores
FR7016905A 1970-05-08 1970-05-08 Expired FR2104657B1 (no)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7016905A FR2104657B1 (no) 1970-05-08 1970-05-08
CA092476A CA934485A (en) 1970-05-08 1970-09-02 Procede de flottation des minerais
GB1242471A GB1343957A (en) 1970-05-08 1971-04-30 Flotation of niobium oxide ores
OA54240A OA03715A (fr) 1970-05-08 1971-05-06 Procédé de flottation des minerais.
BR2730/71A BR7102730D0 (pt) 1970-05-08 1971-05-06 Processo de enriquecimento de minerios notadamente os que contem oxido de niobio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7016905A FR2104657B1 (no) 1970-05-08 1970-05-08

Publications (2)

Publication Number Publication Date
FR2104657A1 true FR2104657A1 (no) 1972-04-21
FR2104657B1 FR2104657B1 (no) 1973-12-21

Family

ID=9055277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7016905A Expired FR2104657B1 (no) 1970-05-08 1970-05-08

Country Status (5)

Country Link
BR (1) BR7102730D0 (no)
CA (1) CA934485A (no)
FR (1) FR2104657B1 (no)
GB (1) GB1343957A (no)
OA (1) OA03715A (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430981A1 (fr) * 1978-07-12 1980-02-08 Bahr Albert Procede de traitement de scories salines de fusion de l'aluminium

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8413047D0 (en) * 1984-05-22 1984-06-27 Fista Chemicals Ag Flotation of ores
DE102006010939A1 (de) 2006-03-09 2007-09-13 Clariant International Limited Flotationsreagenz für Silikate
DE102006019561A1 (de) * 2006-04-27 2007-10-31 Clariant International Limited Flotationsreagenz für silikathaltige Mineralien
PT2366456E (pt) * 2010-03-19 2014-01-21 Omya Development Ag Processo de flutuação de espuma para a separação de silicatos e de carbonatos de metais alcalinoterrosos utilizando um coletor que compreende pelo menos uma polialquilenoimina hidrofobicamente modificada
AU2014331945B2 (en) * 2013-10-09 2018-03-01 Georgia-Pacific Chemicals Llc Collector compositions and methods for making and using same
BR112021019498B1 (pt) 2019-04-30 2024-03-12 Basf Se Métodos para fabricar um concentrado e um composto, uso de um composto, e, composto

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8C (de) * 1877-07-06 R. MATTKE, expedirender Sekretair und Kalkulator, zu Berlin, Steglitzerstrafse 14 Stiefelknecht
DE47543C (de) * J. SEDLACEK in Nordhausen a. H., Töpferstrafse 3 Kohlensäure-Kompressor für Kältemaschinen
DE41C (de) * 1877-07-24 C. ROY zu Witten a. Ruhr Universalwalzwerk für Draht und F"eineisen verschiedener Profile
US2494132A (en) * 1948-03-10 1950-01-10 American Cyanamid Co Beneficiation of acidic minerals
FR1241821A (fr) * 1959-08-11 1960-09-23 Prod Chim Ind Et Organiques Pr Produits permettant de séparer des particules solides, à l'état humide ou en suspension dans l'eau, notamment pour le traitement des schlamms par flottation
GB957723A (en) * 1959-08-11 1964-05-13 Prod Chim D Auby Soc D A process for the treatment of solid particulate materials with polyamines and polyamides

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE47543C (de) * J. SEDLACEK in Nordhausen a. H., Töpferstrafse 3 Kohlensäure-Kompressor für Kältemaschinen
DE8C (de) * 1877-07-06 R. MATTKE, expedirender Sekretair und Kalkulator, zu Berlin, Steglitzerstrafse 14 Stiefelknecht
DE41C (de) * 1877-07-24 C. ROY zu Witten a. Ruhr Universalwalzwerk für Draht und F"eineisen verschiedener Profile
US2494132A (en) * 1948-03-10 1950-01-10 American Cyanamid Co Beneficiation of acidic minerals
FR1241821A (fr) * 1959-08-11 1960-09-23 Prod Chim Ind Et Organiques Pr Produits permettant de séparer des particules solides, à l'état humide ou en suspension dans l'eau, notamment pour le traitement des schlamms par flottation
GB957723A (en) * 1959-08-11 1964-05-13 Prod Chim D Auby Soc D A process for the treatment of solid particulate materials with polyamines and polyamides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430981A1 (fr) * 1978-07-12 1980-02-08 Bahr Albert Procede de traitement de scories salines de fusion de l'aluminium

Also Published As

Publication number Publication date
CA934485A (en) 1973-09-25
GB1343957A (en) 1974-01-16
BR7102730D0 (pt) 1973-04-19
OA03715A (fr) 1971-12-24
FR2104657B1 (no) 1973-12-21

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
ST Notification of lapse