ES8602446A1 - Flotation method for inorganic salts - Google Patents

Flotation method for inorganic salts

Info

Publication number
ES8602446A1
ES8602446A1 ES531110A ES531110A ES8602446A1 ES 8602446 A1 ES8602446 A1 ES 8602446A1 ES 531110 A ES531110 A ES 531110A ES 531110 A ES531110 A ES 531110A ES 8602446 A1 ES8602446 A1 ES 8602446A1
Authority
ES
Spain
Prior art keywords
inorganic salts
flotation method
flotation
scheelite
fluorite
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
ES531110A
Other languages
Spanish (es)
Other versions
ES531110A0 (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.)
Solvay Solutions UK Ltd
Original Assignee
Albright and Wilson 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
Priority claimed from GB838308638A external-priority patent/GB8308638D0/en
Priority claimed from GB848405134A external-priority patent/GB8405134D0/en
Application filed by Albright and Wilson Ltd filed Critical Albright and Wilson Ltd
Publication of ES531110A0 publication Critical patent/ES531110A0/en
Publication of ES8602446A1 publication Critical patent/ES8602446A1/en
Expired 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
    • B03D1/02—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
    • B03D1/00—Flotation
    • 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
    • B03D1/014—Organic compounds containing phosphorus
    • 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

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Abstract

The invention relates to a method according to which minerals containing inorganic salts, in particular barite, fluorite or scheelite are concentrated by flotation in the presence of a substituted phosphonic amino acid or of a salt of the latter.
ES531110A 1983-03-29 1984-03-29 Flotation method for inorganic salts Expired ES8602446A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838308638A GB8308638D0 (en) 1983-03-29 1983-03-29 Minerals flotation
GB848405134A GB8405134D0 (en) 1984-02-28 1984-02-28 Minerals flotation

Publications (2)

Publication Number Publication Date
ES531110A0 ES531110A0 (en) 1985-12-01
ES8602446A1 true ES8602446A1 (en) 1985-12-01

Family

ID=26285658

Family Applications (1)

Application Number Title Priority Date Filing Date
ES531110A Expired ES8602446A1 (en) 1983-03-29 1984-03-29 Flotation method for inorganic salts

Country Status (7)

Country Link
KR (1) KR840008595A (en)
BR (1) BR8401433A (en)
CA (1) CA1216082A (en)
ES (1) ES8602446A1 (en)
FR (1) FR2543453B1 (en)
IE (1) IE56680B1 (en)
IT (1) IT1179602B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113441284A (en) * 2021-06-30 2021-09-28 杨卫国 Fluorite flotation process
CN114178042B (en) * 2021-12-08 2023-10-13 湖南柿竹园有色金属有限责任公司 Mineral separation method for multi-metal associated fluorite ore by adopting classified flotation-classified inhibition

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU605638A1 (en) * 1975-10-22 1978-05-05 Центральный научно-исследовательский институт оловянной промышленности Collector for flotation of tin-containing ores
FR2497467A1 (en) * 1981-01-05 1982-07-09 Ceca Sa METHOD FOR FLOATING ENRICHMENT OF MINERALS WITH CARBONATE AND / OR SILICATED GANGES BY AMPHOTERIC COLLECTORS
DE3128755A1 (en) * 1981-07-21 1983-02-10 Hoechst Ag, 6000 Frankfurt 3-ALKOXIPROPYLENIMINO BIS (METHYLENE PHOSPHONIC ACIDS) AND THE SALTS THEREOF, METHOD FOR THE PRODUCTION AND USE THEREOF

Also Published As

Publication number Publication date
FR2543453B1 (en) 1990-05-11
IT8467309A1 (en) 1985-09-29
IE56680B1 (en) 1991-11-06
CA1216082A (en) 1986-12-30
KR840008595A (en) 1984-12-17
IT8467309A0 (en) 1984-03-29
FR2543453A1 (en) 1984-10-05
IT1179602B (en) 1987-09-16
IE840758L (en) 1984-09-29
ES531110A0 (en) 1985-12-01
BR8401433A (en) 1984-11-06

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