ATE65945T1 - Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen. - Google Patents

Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen.

Info

Publication number
ATE65945T1
ATE65945T1 AT86106023T AT86106023T ATE65945T1 AT E65945 T1 ATE65945 T1 AT E65945T1 AT 86106023 T AT86106023 T AT 86106023T AT 86106023 T AT86106023 T AT 86106023T AT E65945 T1 ATE65945 T1 AT E65945T1
Authority
AT
Austria
Prior art keywords
flotation
aid
surfactant mixtures
sulphide ores
ore
Prior art date
Application number
AT86106023T
Other languages
English (en)
Inventor
Rybinski Wolfgang Dr Von
Rita Koester
Original Assignee
Henkel Kgaa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6270591&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE65945(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel Kgaa filed Critical Henkel Kgaa
Application granted granted Critical
Publication of ATE65945T1 publication Critical patent/ATE65945T1/de

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
    • B03D1/008—Organic compounds containing oxygen
    • 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
    • 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

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Paper (AREA)
  • Physical Water Treatments (AREA)
  • Processing Of Solid Wastes (AREA)
  • Saccharide Compounds (AREA)
  • Disintegrating Or Milling (AREA)
AT86106023T 1985-05-11 1986-05-02 Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen. ATE65945T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853517154 DE3517154A1 (de) 1985-05-11 1985-05-11 Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen
EP86106023A EP0201815B2 (de) 1985-05-11 1986-05-02 Verwendung von Tensidgemischen als Hilfsmittel für die Flotation von nichtsulfidischen Erzen

Publications (1)

Publication Number Publication Date
ATE65945T1 true ATE65945T1 (de) 1991-08-15

Family

ID=6270591

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86106023T ATE65945T1 (de) 1985-05-11 1986-05-02 Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen.

Country Status (12)

Country Link
US (1) US4789466A (de)
EP (1) EP0201815B2 (de)
AT (1) ATE65945T1 (de)
AU (1) AU581512B2 (de)
BR (1) BR8602081A (de)
DE (2) DE3517154A1 (de)
ES (1) ES8900152A1 (de)
FI (1) FI79952C (de)
MX (1) MX170350B (de)
PT (1) PT82561B (de)
TR (1) TR24023A (de)
ZA (1) ZA863466B (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4725358A (en) * 1986-09-30 1988-02-16 Union Carbide Corporation Process for the separation of solid particulate matter
DE3641447A1 (de) * 1986-12-04 1988-06-09 Henkel Kgaa Tensidmischungen als sammler fuer die flotation nichtsulfidischer erze
DE3707034A1 (de) * 1987-03-05 1988-09-15 Henkel Kgaa Verwendung von derivaten des tricyclo-(5.3.1.0(pfeil hoch)2(pfeil hoch)(pfeil hoch),(pfeil hoch)(pfeil hoch)6(pfeil hoch))-decens-3 als schaeumer in der kohle- und erzflotation
EP0298392A3 (de) * 1987-07-07 1991-01-09 Henkel Kommanditgesellschaft auf Aktien Verfahren zur Gewinnung von Mineralen aus sulfidischen aus Erzen durch Flotation und Mittel zu seiner Durchführung
DE3818482A1 (de) * 1988-05-31 1989-12-07 Henkel Kgaa Tensidmischungen als sammler fuer die flotation nichtsulfidischer erze
US5147528A (en) * 1990-04-12 1992-09-15 Falconbridge Limited Phosphate beneficiation process
CA2014882C (en) * 1990-04-19 1996-02-20 Richard R. Klimpel Depression of the flotation of silica or siliceous gangue in mineral flotation
US5173208A (en) * 1991-06-17 1992-12-22 Nalco Canada Inc. Liquid suspension of polyethylene oxide for use in treating paper and pulp wastewater
US5230808A (en) * 1991-06-17 1993-07-27 Nalco Canada Inc. Liquid suspension of polyethylene oxide for use in treating paper and pulp wastewater
US6799682B1 (en) 2000-05-16 2004-10-05 Roe-Hoan Yoon Method of increasing flotation rate
AP2447A (en) 2005-02-04 2012-08-31 Mineral And Coal Technologies Inc Improving the seperation of diamond from gangue minerals
EP2017009B1 (de) * 2007-07-20 2013-07-03 Clariant (Brazil) S.A. Eisenerz-Umkehrflotation mittels Kollektoren in wässriger Nanoemulsion
EP2343131B1 (de) * 2010-01-08 2016-03-30 Université de Lorraine Flotationsverfahren zur Rückgewinnung von Feldspat aus einem Feldspaterz
CA2852686A1 (en) 2011-10-18 2013-04-25 Cytec Technology Corp. Froth flotation processes
AU2012326311B2 (en) 2011-10-18 2016-09-01 Cytec Technology Corp. Collector compositions and methods of using the same
PH12014500836A1 (en) 2011-10-18 2014-06-09 Cytec Tech Corp Froth flotation processes
EP2708282A1 (de) 2012-09-13 2014-03-19 Clariant International Ltd. Zusammensetzung zum Aufbereiten von Phosphaterz
EA033476B1 (ru) 2013-07-05 2019-10-31 Akzo Nobel Chemicals Int Bv Синтез анионогенных поверхностно-активных веществ и их применение в качестве собирателей при пенной флотации несульфидных руд
BR112017004123B1 (pt) 2014-09-18 2021-06-22 Akzo Nobel Chemicals International B.V. Uso de compostos com base em álcoois graxos ramificados, processo de flotação de espuma de minérios não sulfídicos, e composição coletora
CN104689924B (zh) * 2015-02-28 2017-02-22 东北大学 一种赤铁矿石反浮选两性组合捕收剂
CN105642448B (zh) * 2015-12-30 2018-07-27 中南大学 一种从钨矿中高效分离黑钨精矿和白钨精矿的方法
WO2017162563A2 (en) 2016-03-22 2017-09-28 Akzo Nobel Chemicals International B.V. Use of emulsifier in collector composition
EP3843903B1 (de) * 2018-08-30 2025-01-08 Basf Se Aufbereitung von phosphat aus phosphathaltigen erzen durch flotation und sammlerzusammensetzung hierfür
WO2020083793A1 (en) 2018-10-23 2020-04-30 Basf Se Collector composition and flotation process for beneficiation of phosphate
WO2020212592A1 (en) * 2019-04-19 2020-10-22 Nouryon Chemicals International B.V. Collector compositions containing a n-acylated amino acid and process to treat non-sulfidic ores
CN113262876A (zh) * 2021-04-09 2021-08-17 江西理工大学 一种从尾矿中回收黑白钨矿的选矿方法
EP4129486A1 (de) * 2021-08-04 2023-02-08 Kao Corporation S.A.U Sammler für die flotation von carbonaten in phosphatgestein
CN115888975B (zh) * 2021-09-30 2024-11-05 深圳市考拉生态科技有限公司 二次钨尾矿提纯石英的制备方法与设备
EP4342587A1 (de) 2022-09-22 2024-03-27 ArrMaz Products Inc. Kollektorzusammensetzung zur aufbereitung von kohlenstoffhaltigen phosphaterzen
CN116140070B (zh) * 2023-02-27 2025-11-07 宜春江理锂电新能源产业研究院 一种长石与石英无氟无酸浮选分离方法
CN118807988A (zh) * 2024-08-16 2024-10-22 昆明理工大学 一种组合捕收剂在反浮选分离锂绿泥石中的应用

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302338A (en) * 1938-05-18 1942-11-17 Moeller August Froth flotation
US2611485A (en) * 1949-04-21 1952-09-23 Dow Chemical Co Frothing agents for flotation of ores
US3595390A (en) * 1968-06-18 1971-07-27 American Cyanamid Co Ore flotation process with poly(ethylene-propylene)glycol frothers
DE2547987C2 (de) * 1975-10-27 1983-05-26 Henkel KGaA, 4000 Düsseldorf Flotationssammler für Sylvin
US4090972A (en) * 1976-09-16 1978-05-23 American Cyanamid Company Effective promoter extender for conventional fatty acids in non-sulfide mineral flotation
ZA767089B (en) * 1976-11-26 1978-05-30 Tekplex Ltd Froth flotation process and collector composition
SU668710A1 (ru) * 1977-11-09 1979-06-25 Белорусский Филиал Всесоюзного Научно-Исследовательского И Проектного Института Галургии Мхп Ссср Собиратель дл флотационного извлечени глинистых шламов из калийсодержащих руд
US4309282A (en) * 1980-04-14 1982-01-05 American Cyanamid Company Process of phosphate ore beneficiation in the presence of residual organic polymeric flocculants
OA06199A (fr) * 1981-05-13 1981-06-30 Berol Kemi Ab Procédé de flottation de minéraux phosphatés et composé destiné à ce procédé.
SU986504A1 (ru) * 1981-07-10 1983-01-07 Предприятие П/Я Р-6767 Способ флотации фосфатных руд
FR2534492A1 (fr) * 1982-10-13 1984-04-20 Elf Aquitaine Perfectionnement a la flottation de minerais
DE3238060A1 (de) * 1982-10-14 1984-04-19 Henkel KGaA, 4000 Düsseldorf Flotationsmittel und verfahren zur flotation nichtsulfidischer minerale
SU1138189A1 (ru) * 1983-07-08 1985-02-07 Белорусский Ордена Трудового Красного Знамени Технологический Институт Им.С.М.Кирова Способ флотации глинистокарбонатных шламов из калийных руд
CA1265265A (en) * 1984-08-29 1990-01-30 Robert D. Hansen Frother composition and a froth flotation process for the recovery of mineral
US4852596A (en) * 1987-05-08 1989-08-01 The University Of Virginia Alumni Patents Foundation Micro slide irrigating unit

Also Published As

Publication number Publication date
ES554819A0 (es) 1989-02-16
FI79952C (fi) 1990-04-10
EP0201815A3 (en) 1989-10-18
ES8900152A1 (es) 1989-02-16
EP0201815B2 (de) 1994-08-03
AU581512B2 (en) 1989-02-23
US4789466A (en) 1988-12-06
MX170350B (es) 1993-08-18
AU5731286A (en) 1986-11-13
TR24023A (tr) 1991-02-01
FI861953A0 (fi) 1986-05-09
DE3680709D1 (de) 1991-09-12
FI79952B (fi) 1989-12-29
EP0201815B1 (de) 1991-08-07
BR8602081A (pt) 1987-01-06
PT82561A (en) 1986-06-01
ZA863466B (en) 1986-12-30
PT82561B (pt) 1988-03-03
FI861953L (fi) 1986-11-12
EP0201815A2 (de) 1986-11-20
DE3517154A1 (de) 1986-11-13

Similar Documents

Publication Publication Date Title
ATE65945T1 (de) Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen.
EP0054782A3 (en) Buffer system in impact tools
ATE65960T1 (de) Halterung fuer eine schneidplatte zum ausschneiden von feldern.
SE8503305D0 (sv) Sker for spanavskiljande bearbetning
AU8206687A (en) Surfactant mixtures as collectors for the flotation of non-sulfidic ores
SE8901182L (sv) Foerfarande foer nedtryckning av vattenhaltiga, skiktade silikater
ATE77262T1 (de) Verwendung von n-alkyl- und nalkenylasparagins|uren als co-sammler fuer die flotation nichtsulfidischer erze.
ATE72774T1 (de) Verwendung von gemischen enthaltend nichtionische tenside als hilfsmittel fuer die flotation von nichtsulfidischen erzen.
PT82046A (en) Process and compound for the froth flotation beneficiation of iron minerals from iron ores
GB892393A (en) Flotation of niobium bearing minerals
BR8801677A (pt) Processo para preparacao de alcoois graxos epoxidados
SE8500792D0 (sv) Amidokarboxylsyror som flotationsreagens
GB1307013A (en) Dressing of lead-copper-zinc-pyrite ores
DE58901762D1 (de) Tensidmischungen als sammler fuer die flotation nichtsulfidischer erze.
AU513564B2 (en) Promoter for flotation of non-sulfide ores
EP0034171A4 (de) Amin-oxid-promotoren zur schaumaufbereitung von minaralerzen.
ES463382A1 (es) Un metodo para beneficiar un concentrado de espato fluor quecontiene apatita como mineral de ganga.
GB600456A (en) Separation of pyrites arsenopyrite and pyrrhotite by flotation
SU829191A1 (ru) Собиратель дл флотации несульфидных руд
SU605638A1 (ru) Собиратель дл флотации оловосодержащих руд
SU621381A1 (ru) Реагент-модификатор
Casquinha Flotation Techniques for Production of a Specified Copper Concentrate From a Portuguese Massive Sulphide Ore
AU581422B2 (en) Solids concentrate which contains abrasive solids and causes little wear
EP0290284A3 (de) Verfahren zur Kohleschaumflotation
SU697197A1 (ru) Собиратель дл флотации несульфидных руд

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee