GB678444A - Froth flotation methods and apparatus - Google Patents

Froth flotation methods and apparatus

Info

Publication number
GB678444A
GB678444A GB1048049A GB1048049A GB678444A GB 678444 A GB678444 A GB 678444A GB 1048049 A GB1048049 A GB 1048049A GB 1048049 A GB1048049 A GB 1048049A GB 678444 A GB678444 A GB 678444A
Authority
GB
United Kingdom
Prior art keywords
froth flotation
conical
flotation methods
froth
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
GB1048049A
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.)
P M Payne & Co
Original Assignee
P M Payne & 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 P M Payne & Co filed Critical P M Payne & Co
Priority to GB1048049A priority Critical patent/GB678444A/en
Publication of GB678444A publication Critical patent/GB678444A/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
    • B03D1/14—Flotation machines
    • B03D1/16—Flotation machines with impellers; Subaeration machines
    • 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
    • B03D1/14—Flotation machines
    • B03D1/1406—Flotation machines with special arrangement of a plurality of flotation cells, e.g. positioning a flotation cell inside another
    • 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
    • B03D1/14—Flotation machines
    • B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Physical Water Treatments (AREA)

Abstract

678,444. Froth flotation; stirrers. DEHN, S. G., (Payne & Co., P. M.). April 20, 1949, No. 10480/49. Classes 82(ii) and 86 An agitator for froth flotation apparatus has a plurality of substantially rigid rods 22 mounted on the end of an impeller shaft 19 and diverging in conical arrangement, the device being arranged to rotate within a conical shroud or around a coaxial conical projection 23 fixed in the flotation cell.
GB1048049A 1949-04-20 1949-04-20 Froth flotation methods and apparatus Expired GB678444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1048049A GB678444A (en) 1949-04-20 1949-04-20 Froth flotation methods and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1048049A GB678444A (en) 1949-04-20 1949-04-20 Froth flotation methods and apparatus

Publications (1)

Publication Number Publication Date
GB678444A true GB678444A (en) 1952-09-03

Family

ID=9968626

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1048049A Expired GB678444A (en) 1949-04-20 1949-04-20 Froth flotation methods and apparatus

Country Status (1)

Country Link
GB (1) GB678444A (en)

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