FR731417A - Perfectionnements aux procédés de flottage à écume - Google Patents

Perfectionnements aux procédés de flottage à écume

Info

Publication number
FR731417A
FR731417A FR731417DA FR731417A FR 731417 A FR731417 A FR 731417A FR 731417D A FR731417D A FR 731417DA FR 731417 A FR731417 A FR 731417A
Authority
FR
France
Prior art keywords
flotation processes
foam flotation
foam
processes
flotation
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
Other languages
English (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.)
ALUMINIUM Ltd
Original Assignee
ALUMINIUM 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 ALUMINIUM Ltd filed Critical ALUMINIUM Ltd
Application granted granted Critical
Publication of FR731417A publication Critical patent/FR731417A/fr
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
    • 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
    • B03D2203/00—Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02—Ores
    • B03D2203/04—Non-sulfide ores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
FR731417D 1931-08-07 1932-02-15 Perfectionnements aux procédés de flottage à écume Expired FR731417A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US731417XA 1931-08-07 1931-08-07

Publications (1)

Publication Number Publication Date
FR731417A true FR731417A (fr) 1932-09-02

Family

ID=22111967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR731417D Expired FR731417A (fr) 1931-08-07 1932-02-15 Perfectionnements aux procédés de flottage à écume

Country Status (1)

Country Link
FR (1) FR731417A (fr)

Similar Documents

Publication Publication Date Title
FR731417A (fr) Perfectionnements aux procédés de flottage à écume
FR725364A (fr) Perfectionnements aux barques
FR736135A (fr) Perfectionnements aux heurtoirs
FR739174A (fr) Perfectionnements aux caisses de machines à écrire
FR682250A (fr) Perfectionnements aux procédés de flottage à écume
FR724008A (fr) Perfectionnements aux procédés de soudure
FR700410A (fr) Perfectionnements aux procédés de galvanoplastie
FR736199A (fr) Perfectionnements aux procédés de soudure
FR713502A (fr) Perfectionnements aux procédés de désinfection
FR733371A (fr) Perfectionnement aux ceintures
FR713019A (fr) Perfectionnements aux transformateurs
FR720259A (fr) Perfectionnements aux hélices
FR711797A (fr) Perfectionnements aux hélices
FR735621A (fr) Perfectionnements aux machines à tronçonner
FR715667A (fr) Perfectionnements aux outils pneumatiques
FR762796A (fr) Perfectionnements aux procédés de flottation différentielle des minerais
FR727027A (fr) Perfectionnements aux carburateurs
FR727508A (fr) Perfectionnements aux procédés de distillation
FR716273A (fr) Perfectionnements aux procédés de raffinage du plomb
FR737232A (fr) Perfectionnements apportés aux procédés de conversion des hydrocarbures
FR728229A (fr) Perfectionnements relatifs aux mélanges caoutchouteux
FR718002A (fr) Perfectionnements aux canots de sauvetage
FR701409A (fr) Perfectionnements aux procédés de désinfection
FR715997A (fr) Perfectionnements aux véhicules à caisses amovibles
FR756474A (fr) Perfectionnements aux procédés de construction