FI850916L - Skumflotationsfoerfarande samt samlare. - Google Patents

Skumflotationsfoerfarande samt samlare.

Info

Publication number
FI850916L
FI850916L FI850916A FI850916A FI850916L FI 850916 L FI850916 L FI 850916L FI 850916 A FI850916 A FI 850916A FI 850916 A FI850916 A FI 850916A FI 850916 L FI850916 L FI 850916L
Authority
FI
Finland
Prior art keywords
skumflotationsfoerfarande
samlare
samt
skumflotationsfoerfarande samt
samt samlare
Prior art date
Application number
FI850916A
Other languages
English (en)
Other versions
FI850916A0 (fi
FI76505C (fi
FI76505B (fi
Inventor
Martin Hellsten
Anders Klingberg
Bertil Alvryd
Original Assignee
Berol Kemi Ab
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 Berol Kemi Ab filed Critical Berol Kemi Ab
Publication of FI850916A0 publication Critical patent/FI850916A0/fi
Publication of FI850916L publication Critical patent/FI850916L/fi
Application granted granted Critical
Publication of FI76505B publication Critical patent/FI76505B/fi
Publication of FI76505C publication Critical patent/FI76505C/fi

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
    • B03D1/01—Organic compounds containing nitrogen
    • B03D1/011—Quaternary ammonium compounds
    • 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
FI850916A 1984-04-04 1985-03-07 Skumflotationsfoerfarande samt samlare. FI76505C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8401859A SE452120B (sv) 1984-04-04 1984-04-04 Forfarande for skumflotation samt flotationsmedel herfor
SE8401859 1984-04-04

Publications (4)

Publication Number Publication Date
FI850916A0 FI850916A0 (fi) 1985-03-07
FI850916L true FI850916L (fi) 1985-10-05
FI76505B FI76505B (fi) 1988-07-29
FI76505C FI76505C (fi) 1988-11-10

Family

ID=20355441

Family Applications (1)

Application Number Title Priority Date Filing Date
FI850916A FI76505C (fi) 1984-04-04 1985-03-07 Skumflotationsfoerfarande samt samlare.

Country Status (6)

Country Link
US (1) US4828687A (fi)
BR (1) BR8501477A (fi)
FI (1) FI76505C (fi)
SE (1) SE452120B (fi)
SU (1) SU1433396A3 (fi)
ZA (1) ZA851792B (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995965A (en) * 1988-06-13 1991-02-26 Akzo America Inc. Calcium carbonate beneficiation
DE3836987A1 (de) * 1988-10-31 1990-05-23 Goedecke Ag 2-aminocarbonsaeuren und deren derivate, verfahren zu deren herstellung und deren verwendung als arzneimittel
US5261539A (en) * 1992-10-07 1993-11-16 American Cyanamid Company Flotation process for purifying calcite
US5407080A (en) * 1993-06-01 1995-04-18 Tomah Products, Inc. Apatite flotation reagent
CN102775976B (zh) * 2012-08-02 2015-01-21 中国石油天然气股份有限公司 直链脂肪醇醚羧基甜菜碱为主体的无碱复合驱组合物
CA2959949C (en) * 2014-09-18 2023-02-14 Akzo Nobel Chemicals International B.V. Use of branched alcohols and alkoxylates thereof as secondary collectors
WO2017162563A2 (en) 2016-03-22 2017-09-28 Akzo Nobel Chemicals International B.V. Use of emulsifier in collector composition
BR112021000181A2 (pt) 2018-07-06 2021-06-01 Nouryon Chemicals International B.V. processo para flotação de espuma de um minério para recuperar materiais contendo fosfato do minério e método para flotação de espuma de um minério de fosfato
EP4364852A1 (en) 2022-11-04 2024-05-08 Nouryon Chemicals International B.V. Collector composition and flotation method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE386083B (sv) * 1975-01-15 1976-08-02 Berol Kemi Ab Forfarande for flotation av bly-, uran- och sellsynta jordartsmineral ur malmer
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
BR8501477A (pt) 1985-11-26
SE8401859L (sv) 1985-10-05
ZA851792B (en) 1985-11-27
US4828687A (en) 1989-05-09
SE452120B (sv) 1987-11-16
FI850916A0 (fi) 1985-03-07
FI76505C (fi) 1988-11-10
SE8401859D0 (sv) 1984-04-04
FI76505B (fi) 1988-07-29
SU1433396A3 (ru) 1988-10-23

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: BEROL KEMI AB

MA Patent expired