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ES521772A0 - PROCEDURE TO CONCENTRATE SILVITE IN A SILVINITE MINERAL FLOATING SYSTEM. - Google Patents

PROCEDURE TO CONCENTRATE SILVITE IN A SILVINITE MINERAL FLOATING SYSTEM.

Info

Publication number
ES521772A0
ES521772A0 ES521772A ES521772A ES521772A0 ES 521772 A0 ES521772 A0 ES 521772A0 ES 521772 A ES521772 A ES 521772A ES 521772 A ES521772 A ES 521772A ES 521772 A0 ES521772 A0 ES 521772A0
Authority
ES
Spain
Prior art keywords
silvite
silvinite
concentrate
procedure
floating system
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.)
Granted
Application number
ES521772A
Other languages
Spanish (es)
Other versions
ES8405730A1 (en
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES521772A0 publication Critical patent/ES521772A0/en
Publication of ES8405730A1 publication Critical patent/ES8405730A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D3/00—Halides of sodium, potassium or alkali metals in general
    • C01D3/04—Chlorides
    • C01D3/08—Preparation by working up natural or industrial salt mixtures or siliceous minerals
    • 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
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/06—Depressants
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ES521772A 1982-04-26 1983-04-22 Copolymers with low molecular weight as deadening agents in sylvinite ore flotation Expired ES8405730A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37225982A 1982-04-26 1982-04-26

Publications (2)

Publication Number Publication Date
ES521772A0 true ES521772A0 (en) 1984-07-01
ES8405730A1 ES8405730A1 (en) 1984-07-01

Family

ID=23467383

Family Applications (1)

Application Number Title Priority Date Filing Date
ES521772A Expired ES8405730A1 (en) 1982-04-26 1983-04-22 Copolymers with low molecular weight as deadening agents in sylvinite ore flotation

Country Status (4)

Country Link
AU (1) AU1386583A (en)
DE (1) DE3314555A1 (en)
ES (1) ES8405730A1 (en)
FR (1) FR2525494A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740522A (en) * 1953-04-07 1956-04-03 American Cyanamid Co Flotation of ores using addition polymers as depressants
DE1267631B (en) * 1967-08-16 1968-05-09 August Rosterg Haus Process for the flotation of potash crude salts containing clay and other insoluble solids
US3805951A (en) * 1972-04-07 1974-04-23 American Cyanamid Co Selective flocculation and flotation of slimes from sylvinite ores
GB1452605A (en) * 1973-03-01 1976-10-13 Allied Colloids Ltd Materials and processes for flotation of mineral substances
AU5856080A (en) * 1979-06-01 1980-12-04 Calgon Corporation Flotation circuit additive
US4289613A (en) * 1979-11-19 1981-09-15 American Cyanamid Company Low molecular weight hydrolyzed polymers or copolymers as depressants in mineral ore flotation
GB2095131A (en) * 1981-03-23 1982-09-29 American Cyanamid Co Low molecular weight copolymers as depressants in mineral ore flotation

Also Published As

Publication number Publication date
DE3314555A1 (en) 1983-10-27
AU1386583A (en) 1983-11-03
FR2525494A1 (en) 1983-10-28
ES8405730A1 (en) 1984-07-01

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