ES2033487T3 - Mezclas de tensioactivos como colectores para la flotacion de minerales no sulfurados. - Google Patents

Mezclas de tensioactivos como colectores para la flotacion de minerales no sulfurados.

Info

Publication number
ES2033487T3
ES2033487T3 ES198989109118T ES89109118T ES2033487T3 ES 2033487 T3 ES2033487 T3 ES 2033487T3 ES 198989109118 T ES198989109118 T ES 198989109118T ES 89109118 T ES89109118 T ES 89109118T ES 2033487 T3 ES2033487 T3 ES 2033487T3
Authority
ES
Spain
Prior art keywords
minerals
floating
collectors
unsulfurated
surface mixtures
Prior art date
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.)
Expired - Lifetime
Application number
ES198989109118T
Other languages
English (en)
Inventor
Wolfgang Dr. Von Rybinski
Rita Koster
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co 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
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2033487T3 publication Critical patent/ES2033487T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B03D1/0043—Organic compounds modified so as to contain a polyether group
    • 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
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores
    • B03D2203/04—Non-sulfide ores

Landscapes

  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Physical Water Treatments (AREA)
  • External Artificial Organs (AREA)

Abstract

ETER DE POLIGICOL DE ALCOHOL GRASO, UNIDOS EN GRUPOS TERMINALES MEDIANTE RESTOS HIDROFOBOS, SE UTILIZAN COMO COLECTORES JUNTO CON COMPONENTES CATIONICOS Y/O ANFOLITICOS EN LA FLOTACION DE MINERALES NO SULFATADOS.
ES198989109118T 1988-05-31 1989-05-20 Mezclas de tensioactivos como colectores para la flotacion de minerales no sulfurados. Expired - Lifetime ES2033487T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3818482A DE3818482A1 (de) 1988-05-31 1988-05-31 Tensidmischungen als sammler fuer die flotation nichtsulfidischer erze

Publications (1)

Publication Number Publication Date
ES2033487T3 true ES2033487T3 (es) 1993-03-16

Family

ID=6355509

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989109118T Expired - Lifetime ES2033487T3 (es) 1988-05-31 1989-05-20 Mezclas de tensioactivos como colectores para la flotacion de minerales no sulfurados.

Country Status (12)

Country Link
US (1) US4995998A (es)
EP (1) EP0344553B1 (es)
AU (1) AU609996B2 (es)
BR (1) BR8902487A (es)
CA (1) CA1336018C (es)
DE (2) DE3818482A1 (es)
ES (1) ES2033487T3 (es)
FI (1) FI89464C (es)
NO (1) NO892155L (es)
PT (1) PT90692B (es)
TR (1) TR24028A (es)
ZA (1) ZA894115B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5510044A (en) * 1994-05-26 1996-04-23 The University Of British Columbia Composition for froth flotation of mineral ores comprising amine and frother
SE514435C2 (sv) 1999-04-20 2001-02-26 Akzo Nobel Nv Kvartära ammoniumföreningar för skumflotation av silikater från järnmalm
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
CN101543805B (zh) * 2008-03-28 2012-07-18 鞍钢集团矿业公司 一种铁矿物浮选鳌合捕收剂
CN101722110A (zh) * 2010-01-14 2010-06-09 中南大学 一种白钨矿精选捕收剂及其应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA542966A (en) * 1953-10-14 1957-07-02 Anzin Limited Froth flotation and like methods
US3865718A (en) * 1972-12-07 1975-02-11 Dow Chemical Co Frothers for the flotation of sulfidic ores
FR2534492A1 (fr) * 1982-10-13 1984-04-20 Elf Aquitaine Perfectionnement a la flottation de minerais
DE3315951A1 (de) * 1983-05-02 1984-11-08 Henkel KGaA, 4000 Düsseldorf Verwendung von polyglykolethern als schaumdrueckende zusaetze in schaumarmen reinigungsmitteln
SE8401241D0 (sv) * 1984-03-07 1984-03-07 Kenogard Ab Karboxylsyror innehallande amidogrupper, forfarande for deras framstellning samt anvendning av syrorna
US4584095A (en) * 1984-06-20 1986-04-22 Thiotech, Inc. Ore flotation method employing phosphorodithio compounds as frother adjuvants
DE3517154A1 (de) * 1985-05-11 1986-11-13 Henkel KGaA, 4000 Düsseldorf Verwendung von tensidgemischen als hilfsmittel fuer die flotation von nichtsulfidischen erzen
DE3536975A1 (de) * 1985-10-17 1987-04-23 Henkel Kgaa Verwendung von nichtionischen tensiden als hilfsmittel fuer die flotation von nichtsulfidischen erzen
DE3641447A1 (de) * 1986-12-04 1988-06-09 Henkel Kgaa Tensidmischungen als sammler fuer die flotation nichtsulfidischer erze
US4871466A (en) * 1987-10-15 1989-10-03 American Cyanamid Company Novel collectors and processes for making and using same

Also Published As

Publication number Publication date
DE58901762D1 (de) 1992-08-06
ZA894115B (en) 1990-01-31
FI892612A0 (fi) 1989-05-30
PT90692A (pt) 1989-11-30
AU609996B2 (en) 1991-05-09
FI892612A (fi) 1989-12-01
TR24028A (tr) 1991-02-04
CA1336018C (en) 1995-06-20
FI89464B (fi) 1993-06-30
EP0344553A1 (de) 1989-12-06
DE3818482A1 (de) 1989-12-07
PT90692B (pt) 1994-10-31
FI89464C (fi) 1993-10-11
NO892155D0 (no) 1989-05-29
NO892155L (no) 1989-12-01
AU3582889A (en) 1989-12-07
US4995998A (en) 1991-02-26
EP0344553B1 (de) 1992-07-01
BR8902487A (pt) 1990-01-16

Similar Documents

Publication Publication Date Title
IT8022740A0 (it) Procedimento per la produzione di etanolo in forte concentrazione impiegando microorganismi immobilizzati.
MX156337A (es) Una composicion cosmetica emulsificada
FI860483A0 (fi) Komposition och foerfarande foer flotation av stenkol ur raostenkol.
ES518938A0 (es) Mejoras en la construccion de herramientas aplicadoras de marbete.
ES502104A0 (es) Procedimiento para la obtencion de formales mixtos de efecto antiespumante y biodegradante.
ES2033487T3 (es) Mezclas de tensioactivos como colectores para la flotacion de minerales no sulfurados.
ES555527A0 (es) Procedimiento para la obtencion de benzo-(pirano y tiopirano)-piridinas
FI854330A (fi) Torrsubstanser och stabila suspensioner.
SE8205732D0 (sv) Anrikning av metallsulfider och samlarreagens derfor
ES2021634B3 (es) Procedimiento para la eliminacion del eter de dimetilo en cloruro de metilo.
ES2046187T3 (es) Anticuerpos para uso en la determinacion de la glucoalbumina humana.
IT8025572A0 (it) Pennarello. stoppino di scrittura in fibra per
ES497224A0 (es) Perfeccionamientos en la fabricacion de cables para bajas tensiones
ES528664A0 (es) Perfeccionamientos en aeronaves de despegue vertical
IT8421216A1 (it) Procedimento per la preparazione di addotti di alcoli, eteri ed esteri con 1,2-diclorodifluoroetilene.
ES511500A0 (es) Perfeccionamientos en la realizacion de pilotajes de cimentacion.
BR7907160A (pt) Roupa de banho de seguranca com corpos de flutuacao sopraveis na area por baixo das axilas
IT8047569A0 (it) Perfezionamenti nella desolforizza zione di combustibili fossili
ES516849A0 (es) Perfeccionamientos introducidos en la fabricacion de colectores solares.
ES275217Y (es) Aplicador-pluma de punta porosa para cosmetica
KR880700355A (ko) 체내의 알콜농도 측정기
IL57838A0 (en) N-cyclohexyl-n-methoxyacetamide,its preparation and its use in the preparation of o-methyl-n-cyclohexyl-2,5-dimethylfuran-3-hydroxamic acid
ES518749A0 (es) Procedimiento para la aplicacion y uso de combustibles solidos micronizados en hornos verticales.
IT7924422A0 (it) Procedimento per la realizzazione di candele con elementi decorativi in alto e basso rilievo.
IT1114840B (it) Sistema per la sospensione di tavole di disegno e simili in relatici mobili raccoglitori

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 344553

Country of ref document: ES