FR2128087B1 - - Google Patents

Info

Publication number
FR2128087B1
FR2128087B1 FR717107418A FR7107418A FR2128087B1 FR 2128087 B1 FR2128087 B1 FR 2128087B1 FR 717107418 A FR717107418 A FR 717107418A FR 7107418 A FR7107418 A FR 7107418A FR 2128087 B1 FR2128087 B1 FR 2128087B1
Authority
FR
France
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
FR717107418A
Other languages
French (fr)
Other versions
FR2128087A1 (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.)
ALSACE MINES POTASSE
Original Assignee
ALSACE MINES POTASSE
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 ALSACE MINES POTASSE filed Critical ALSACE MINES POTASSE
Priority to FR7107418A priority Critical patent/FR2128087A1/fr
Publication of FR2128087A1 publication Critical patent/FR2128087A1/fr
Application granted granted Critical
Publication of FR2128087B1 publication Critical patent/FR2128087B1/fr
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
    • B03D1/002—Inorganic 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
    • B03D1/001—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
    • B03D1/018—Mixtures of inorganic and organic 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
    • B03D2201/02—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

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
FR7107418A 1971-03-04 1971-03-04 Flotation purification of salts - using diamine salts as flotation collectors Granted FR2128087A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7107418A FR2128087A1 (en) 1971-03-04 1971-03-04 Flotation purification of salts - using diamine salts as flotation collectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7107418A FR2128087A1 (en) 1971-03-04 1971-03-04 Flotation purification of salts - using diamine salts as flotation collectors

Publications (2)

Publication Number Publication Date
FR2128087A1 FR2128087A1 (en) 1972-10-20
FR2128087B1 true FR2128087B1 (enExample) 1974-02-15

Family

ID=9072877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7107418A Granted FR2128087A1 (en) 1971-03-04 1971-03-04 Flotation purification of salts - using diamine salts as flotation collectors

Country Status (1)

Country Link
FR (1) FR2128087A1 (enExample)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB578694A (en) * 1942-03-31 1946-07-09 American Cyanamid Co Improvements in or relating to methods of concentrating ores
GB578695A (en) * 1943-04-20 1946-07-09 American Cyanamid Co Improvements in or relating to methods of concentrating ores
US2494132A (en) * 1948-03-10 1950-01-10 American Cyanamid Co Beneficiation of acidic minerals
FR1408290A (fr) * 1964-06-12 1965-08-13 Azote Office Nat Ind Collecteurs de flottation à base d'alkylamines

Also Published As

Publication number Publication date
FR2128087A1 (en) 1972-10-20

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Legal Events

Date Code Title Description
ST Notification of lapse