CS210772B1 - Method and apparatus for treatment of mineral materials - Google Patents

Method and apparatus for treatment of mineral materials Download PDF

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Publication number
CS210772B1
CS210772B1 CS774730A CS473077A CS210772B1 CS 210772 B1 CS210772 B1 CS 210772B1 CS 774730 A CS774730 A CS 774730A CS 473077 A CS473077 A CS 473077A CS 210772 B1 CS210772 B1 CS 210772B1
Authority
CS
Czechoslovakia
Prior art keywords
drum
perforated
bath
perforated drum
flotation
Prior art date
Application number
CS774730A
Other languages
Czech (cs)
English (en)
Inventor
Alexej D Seludko
Rumen V Ivanov
Dobrin V Nikolov
Ivan M Niskov
Original Assignee
Alexej D Seludko
Rumen V Ivanov
Dobrin V Nikolov
Ivan M Niskov
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 Alexej D Seludko, Rumen V Ivanov, Dobrin V Nikolov, Ivan M Niskov filed Critical Alexej D Seludko
Publication of CS210772B1 publication Critical patent/CS210772B1/cs

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
    • 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
    • B03D1/02—Froth-flotation processes
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor
    • 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
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1456—Feed mechanisms for the slurry
    • 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
    • B03D1/24—Pneumatic
    • B03D1/245—Injecting gas through perforated or porous area

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Paper (AREA)
  • Moulding By Coating Moulds (AREA)
  • Physical Water Treatments (AREA)
  • Coating With Molten Metal (AREA)
CS774730A 1976-07-16 1977-07-15 Method and apparatus for treatment of mineral materials CS210772B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG7633774A BG23582A1 (en) 1976-07-16 1976-07-16 Method and apparatus for flotation concentration of mineral resources

Publications (1)

Publication Number Publication Date
CS210772B1 true CS210772B1 (en) 1982-01-29

Family

ID=3902452

Family Applications (1)

Application Number Title Priority Date Filing Date
CS774730A CS210772B1 (en) 1976-07-16 1977-07-15 Method and apparatus for treatment of mineral materials

Country Status (7)

Country Link
US (1) US4407715A (fr)
BG (1) BG23582A1 (fr)
CS (1) CS210772B1 (fr)
DD (1) DD132174A5 (fr)
DE (1) DE2731714A1 (fr)
FR (1) FR2358199A1 (fr)
GB (1) GB1553030A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4772398A (en) * 1986-02-13 1988-09-20 Sando Iron Works Co., Ltd. Method for treatment of waste water and its apparatus
US5022984A (en) * 1990-02-28 1991-06-11 The Black Clawson Company Froth flotation apparatus and method
MX2007007191A (es) * 2006-06-19 2009-02-18 Daniel Zvonimir Urizar Funes Un procedimiento y aparato para concentrar materiales hidrofobos mediante flotacion que consta de dos dispositivos que operan en serie.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1608896A (en) * 1926-11-30 Flotation apparatus
FR459929A (fr) * 1912-09-19 1913-11-19 Compagnie D Entreprises De Lavage De Minerais Procédé et appareil pour la séparation de divers corps minéraux de meme densité
US1263503A (en) * 1916-05-11 1918-04-23 Henry E Wood Process of recovering metals from ores.
US1497804A (en) * 1919-09-18 1924-06-17 Spearman Charles Apparatus for ore separation
US1755614A (en) * 1925-04-09 1930-04-22 Koppers Co Inc Aeration and gas-purification apparatus
US1713046A (en) * 1926-12-14 1929-05-14 Gen Engineering Co Fluid distributor
US1810394A (en) * 1929-02-21 1931-06-16 Schaumbad Gmbh Means for the production of foam
US2293469A (en) * 1939-12-27 1942-08-18 American Cyanamid Co Film flotation
GB732892A (en) * 1950-06-01 1955-06-29 Automatic Coal Cleaning Compan A froth flotation cell
US3202281A (en) * 1964-10-01 1965-08-24 Weston David Method for the flotation of finely divided minerals

Also Published As

Publication number Publication date
DE2731714A1 (de) 1978-01-19
DD132174A5 (de) 1978-09-06
FR2358199B1 (fr) 1982-06-04
BG23582A1 (en) 1979-12-12
FR2358199A1 (fr) 1978-02-10
US4407715A (en) 1983-10-04
GB1553030A (en) 1979-09-19

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