FI852853A0 - Flera stroemningar och flera produkter omfattande tryckbehandlingsanrikningssystem. - Google Patents

Flera stroemningar och flera produkter omfattande tryckbehandlingsanrikningssystem.

Info

Publication number
FI852853A0
FI852853A0 FI852853A FI852853A FI852853A0 FI 852853 A0 FI852853 A0 FI 852853A0 FI 852853 A FI852853 A FI 852853A FI 852853 A FI852853 A FI 852853A FI 852853 A0 FI852853 A0 FI 852853A0
Authority
FI
Finland
Prior art keywords
particulate matter
slurry
flera
product
froth phase
Prior art date
Application number
FI852853A
Other languages
English (en)
Other versions
FI852853L (fi
Inventor
Lester E Burgess
Phillip E Mcgarry
David E Herman
Original Assignee
Sohio Alternate Energy Dev
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 Sohio Alternate Energy Dev filed Critical Sohio Alternate Energy Dev
Publication of FI852853A0 publication Critical patent/FI852853A0/fi
Publication of FI852853L publication Critical patent/FI852853L/fi

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
    • B03D1/14—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
    • B03D1/1443—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
    • B03D1/1443—Feed or discharge mechanisms for flotation tanks
    • B03D1/1462—Discharge mechanisms for the froth
    • 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
    • B03D1/1475—Flotation tanks having means for discharging the pulp, e.g. as a bleed stream

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Physical Water Treatments (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Debarking, Splitting, And Disintegration Of Timber (AREA)
FI852853A 1984-09-14 1985-07-22 Flera stroemningar och flera produkter omfattande tryckbehandlingsanrikningssystem. FI852853L (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/650,961 US4605494A (en) 1984-09-14 1984-09-14 Multistream, multiproduct, pressure manipulation beneficiation arrangement

Publications (2)

Publication Number Publication Date
FI852853A0 true FI852853A0 (fi) 1985-07-22
FI852853L FI852853L (fi) 1986-03-15

Family

ID=24611037

Family Applications (1)

Application Number Title Priority Date Filing Date
FI852853A FI852853L (fi) 1984-09-14 1985-07-22 Flera stroemningar och flera produkter omfattande tryckbehandlingsanrikningssystem.

Country Status (8)

Country Link
US (1) US4605494A (fi)
EP (1) EP0174434A3 (fi)
JP (1) JPS6174661A (fi)
AU (1) AU4311585A (fi)
CA (1) CA1222838A (fi)
FI (1) FI852853L (fi)
NO (1) NO853593L (fi)
ZA (1) ZA853700B (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USH871H (en) * 1989-02-23 1991-01-01 Bp America Inc. Froth flotation of mineral ores

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB174380A (en) * 1918-04-10 1923-01-25 Hernadvolgyi Magyar Vasipar Re Improvements relating to the concentration of ores
FR703922A (fr) * 1930-01-08 1931-05-08 Procédé et installation de lavage et séparation par flottation des charbons, des minerais et autres matières pulvérulentes
US2184115A (en) * 1938-09-27 1939-12-19 Hugh W Coke Apparatus for flotation concentration of ores
US2310240A (en) * 1939-10-02 1943-02-09 Walter E Keck Flotation of ores
US2249570A (en) * 1940-07-29 1941-07-15 Edgar Brothers Company Fractionation of clay
US2804341A (en) * 1956-04-13 1957-08-27 Bete Fog Nozzle Inc Spray nozzles
US4347127A (en) * 1981-01-29 1982-08-31 Gulf & Western Manufacturing Company Apparatus and method for froth flotation separation of the components of a slurry
US4347126A (en) * 1981-01-29 1982-08-31 Gulf & Western Manufacturing Company Apparatus and method for flotation separation utilizing a spray nozzle
AU551442B2 (en) * 1981-01-29 1986-05-01 Gulf & Western Industries Inc. Benefication of coal
AU546684B2 (en) * 1981-01-29 1985-09-12 Gulf & Western Industries Inc. Froth flotation
DE3108727C2 (de) * 1981-03-07 1983-01-27 Klöckner-Humboldt-Deutz AG, 5000 Köln Sammelflotationsverfahren zur Sortierung komplexer sulfidischer/oxidischer Erze
DE3108913A1 (de) * 1981-03-09 1982-09-23 Ruhrkohle Ag, 4300 Essen Verfahren und einrichtung zur aufbereitung aschereicher kohleschlaemme durch flotation, insbesondere zur aufbereitung schwierig zu flotierender gas- und gasflammkohle
DE3223170C2 (de) * 1982-06-22 1985-02-21 J.M. Voith Gmbh, 7920 Heidenheim Injektor-Flotationsapparat
US4436617A (en) * 1982-07-22 1984-03-13 Cocal, Inc. Froth flotation ore beneficiation process utilizing enhanced gasification and flow techniques
DE3242058A1 (de) * 1982-11-13 1984-05-17 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zur aufbereitung von feinstkohle
US4514291A (en) * 1983-05-18 1985-04-30 The Standard Oil Company Apparatus and method for flotation separation utilizing an improved spiral spray nozzle

Also Published As

Publication number Publication date
EP0174434A3 (en) 1988-08-24
JPS6174661A (ja) 1986-04-16
EP0174434A2 (en) 1986-03-19
CA1222838A (en) 1987-06-09
FI852853L (fi) 1986-03-15
NO853593L (no) 1986-03-17
US4605494A (en) 1986-08-12
AU4311585A (en) 1986-03-20
ZA853700B (en) 1987-01-28

Similar Documents

Publication Publication Date Title
ATE105510T1 (de) Saeulenflotationsverfahren und -vorrichtung.
EP0275626A3 (en) Method for separation of minerals by froth flotation
FI842007A (fi) Apparatur och metod foer flotationsseparation med anvaendning av ett foerbaettrat spiralutsprutnings munstycke.
MX159100A (es) Mejoras en metodo y aparato para separar particulas de minerales mediante flotacion de un campo centrifugo
JPS57147461A (en) Device and method of flotation separation using spray nozzle
FI852853A0 (fi) Flera stroemningar och flera produkter omfattande tryckbehandlingsanrikningssystem.
US4377473A (en) Method for concentrating the exinite group macerals from coal by froth flotation
FI852854A0 (fi) Foerfarande och system foer avskiljande av komponenter ur bestaondsdelar innehaollande slam, genom flotation.
ES8308716A1 (es) "procedimiento de separacion dinamica de mezclas de materiales e instalacion correspondiente".
ES8705912A1 (es) Un metodo para producir combustible de carbon-agua a partir de carbon crudo
FR2210578B1 (fi)
FI990436A (fi) Laite ja menetelmä kiinteiden aineiden vaahtoerotuksessa
EP0004716A3 (en) Process for separating solids from coal liquids
JPS57145185A (en) Coal deashing
JPS577268A (en) Refining of cereals
FI60852C (fi) Foerfarande foer avskiljning av olja fraon en blandning av olja och vatten
SU1152658A1 (ru) Способ флотации угл
Gürsu et al. Beneficiation of fine bituminous coal by column flotation
NL7317363A (nl) Werkwijze voor het afscheiden van vaste-stofdeel- tjes uit een dispersie daarvan in een vloeistof.
JPS57190092A (en) Flotation granulation of fine powder coal
JPS5745383A (en) Flotation method of solids contained in sewage sludge or the like
RU1802127C (ru) Способ подземной переработки угл
SU1660762A1 (ru) Способ разделени по крупности угольсодержащих отвальных золошлаковых смесей
Solari Concentration of Mineral Fines by Dissolved Air Flotation
JPS57115492A (en) Deashing method of coal

Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: SOHIO ALTERNATE ENERGY DEVELOPMENT