ES8601320A1 - Procedimiento para la flotacion de insolubles a partir de un mineral de potasa - Google Patents

Procedimiento para la flotacion de insolubles a partir de un mineral de potasa

Info

Publication number
ES8601320A1
ES8601320A1 ES537885A ES537885A ES8601320A1 ES 8601320 A1 ES8601320 A1 ES 8601320A1 ES 537885 A ES537885 A ES 537885A ES 537885 A ES537885 A ES 537885A ES 8601320 A1 ES8601320 A1 ES 8601320A1
Authority
ES
Spain
Prior art keywords
flotation
insol
primary
collector
sylvinite ore
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
Application number
ES537885A
Other languages
English (en)
Other versions
ES537885A0 (es
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.)
Teck Metals Ltd
Original Assignee
Teck Metals Ltd
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 Teck Metals Ltd filed Critical Teck Metals Ltd
Publication of ES8601320A1 publication Critical patent/ES8601320A1/es
Publication of ES537885A0 publication Critical patent/ES537885A0/es
Granted 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
    • B03D1/01—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
    • B03D1/016—Macromolecular 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
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • 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
    • B03D2201/002—Coagulants and Flocculants
    • 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
    • B03D2203/10—Potassium ores

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Paper (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

METODO PARA LA FLOTACION DE INSOLUBLES EXISTENTES EN MINERALES DE POTASIO. CONSISTE EN SOMETER EL MINERAL A PULPACION EN SALMUERA SATURADA; ACONDICIONAR LA PULPA FORMADA CON UNA AMINA ALIFATICA COLECTORA PARA INSOLUBLES TAL COMO UNA AMINA ALIFATICA DE 8 A 24 ATOMOS DE CARBONO UNA AMINA ALIFATICA SECUNDARIA DE 12 A 20 ATOMOS DE CARBONO O UNA ETERAMINA PRIMARIA DE 6 A 18 ATOMOS DE CARBONO EN UNA CANTIDAD DE AL MENOS 04 G POR TONELADA DE MINERAL; ADICIONAR AL MENOS 5 G DE FLOCULANTE POR TONELADA DE MINERAL; PRODUCIR LA FLOTACION ESPUMANTE Y SEPARAR LOS INSOLUBLES QUE FLOTAN. TIENE APLICACIONES PARA EL TRATAMIENTO DE MINERAL SALVINITA.
ES537885A 1983-11-22 1984-11-22 Procedimiento para la flotacion de insolubles a partir de un mineral de potasa Granted ES537885A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000441653A CA1211235A (en) 1983-11-22 1983-11-22 Process for the flotation of insol from potash ore

Publications (2)

Publication Number Publication Date
ES8601320A1 true ES8601320A1 (es) 1985-10-16
ES537885A0 ES537885A0 (es) 1985-10-16

Family

ID=4126574

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537885A Granted ES537885A0 (es) 1983-11-22 1984-11-22 Procedimiento para la flotacion de insolubles a partir de un mineral de potasa

Country Status (7)

Country Link
US (1) US4608154A (es)
BR (1) BR8405915A (es)
CA (1) CA1211235A (es)
DE (1) DE3441910A1 (es)
ES (1) ES537885A0 (es)
FR (1) FR2555073B1 (es)
GB (1) GB2150049B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3435124A1 (de) * 1984-09-25 1986-03-27 Kali Und Salz Ag, 3500 Kassel Verfahren zur herstellung von kaliumchlorid mit ueber 55 gew.-%k(pfeil abwaerts)2(pfeil abwaerts)o aus dem feinzersetzungssalz der carnallitzersetzung
DE102006010939A1 (de) 2006-03-09 2007-09-13 Clariant International Limited Flotationsreagenz für Silikate
US8387801B2 (en) * 2007-06-12 2013-03-05 Akzo Nobel N.V. Collector for flotation of clay minerals from potash ores
WO2010060477A1 (en) * 2008-11-26 2010-06-03 Akzo Nobel N.V. Mixture of collectors for flotation of clay minerals from potash ores
DE102009010293A1 (de) * 2009-02-24 2010-09-02 Clariant International Ltd. Sammler für Verfahren zur Flotation unlöslischer Bestandteile von Kalirohsalzen
DE102009010294A1 (de) 2009-02-24 2010-09-02 Clariant International Limited Sammler für Verfahren zur Flotation unlöslischer Bestandteile von Kalirohsalzen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA579105A (en) * 1959-07-07 The Dow Chemical Company Flotation process
FR1516906A (fr) * 1967-01-06 1968-02-05 Mines Domaniales De Potasse Procédé de flottation des minerais potassiques et nouveaux réactifs utilisés
US3805951A (en) * 1972-04-07 1974-04-23 American Cyanamid Co Selective flocculation and flotation of slimes from sylvinite ores
ZA766304B (en) * 1975-11-03 1977-09-28 Fluor Utah Flotation process
US4192737A (en) * 1978-09-15 1980-03-11 The United States Of America As Represented By The Secretary Of The Interior Froth flotation of insoluble slimes from sylvinite ores
US4198288A (en) * 1979-03-22 1980-04-15 Celanese Polymer Specialties Company Desliming of potash ores

Also Published As

Publication number Publication date
BR8405915A (pt) 1985-09-17
GB2150049A (en) 1985-06-26
FR2555073A1 (fr) 1985-05-24
FR2555073B1 (fr) 1990-03-23
GB2150049B (en) 1987-04-29
GB8427730D0 (en) 1984-12-12
US4608154A (en) 1986-08-26
DE3441910A1 (de) 1985-06-05
CA1211235A (en) 1986-09-09
ES537885A0 (es) 1985-10-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990503