FI841416A - Foerfarande foer selektiv separering av i malm ingaoende basmetallsulfider och oxider. - Google Patents

Foerfarande foer selektiv separering av i malm ingaoende basmetallsulfider och oxider. Download PDF

Info

Publication number
FI841416A
FI841416A FI841416A FI841416A FI841416A FI 841416 A FI841416 A FI 841416A FI 841416 A FI841416 A FI 841416A FI 841416 A FI841416 A FI 841416A FI 841416 A FI841416 A FI 841416A
Authority
FI
Finland
Prior art keywords
ingaoende
basmetallsulfider
separering
oxider
malm
Prior art date
Application number
FI841416A
Other languages
English (en)
Other versions
FI73370B (fi
FI73370C (fi
FI841416A0 (fi
Inventor
Alfredo Percy Vargas
Original Assignee
Phlotec Services Inc
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 Phlotec Services Inc filed Critical Phlotec Services Inc
Publication of FI841416A publication Critical patent/FI841416A/fi
Publication of FI841416A0 publication Critical patent/FI841416A0/fi
Publication of FI73370B publication Critical patent/FI73370B/fi
Application granted granted Critical
Publication of FI73370C publication Critical patent/FI73370C/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
    • B03D1/06—Froth-flotation processes differential
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
    • 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
    • B03D1/0043—Organic compounds modified so as to contain a polyether group
    • 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
    • B03D1/006—Hydrocarbons
    • 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
    • B03D1/02—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
    • 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
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/04—Frothers
    • 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)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FI841416A 1982-08-20 1984-04-10 Foerfarande foer selektiv separering av i malm ingaoende basmetallsulfider och oxider. FI73370C (fi)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US41012782A 1982-08-20 1982-08-20
US41012782 1982-08-20
US06/476,611 US4515688A (en) 1982-08-20 1983-03-18 Process for the selective separation of base metal sulfides and oxides contained in an ore
US47661183 1983-03-18
US8301226 1983-08-11
PCT/US1983/001226 WO1984000704A1 (en) 1982-08-20 1983-08-11 Process for the selective separation of base metal sulfides and oxides contained in an ore

Publications (4)

Publication Number Publication Date
FI841416A true FI841416A (fi) 1984-04-10
FI841416A0 FI841416A0 (fi) 1984-04-10
FI73370B FI73370B (fi) 1987-06-30
FI73370C FI73370C (fi) 1987-10-09

Family

ID=27020876

Family Applications (1)

Application Number Title Priority Date Filing Date
FI841416A FI73370C (fi) 1982-08-20 1984-04-10 Foerfarande foer selektiv separering av i malm ingaoende basmetallsulfider och oxider.

Country Status (17)

Country Link
US (1) US4515688A (fi)
EP (1) EP0116616B1 (fi)
JP (1) JPS59501539A (fi)
AR (1) AR231805A1 (fi)
AT (1) ATE58311T1 (fi)
AU (1) AU567492B2 (fi)
CA (1) CA1212788A (fi)
DE (1) DE3381999D1 (fi)
ES (1) ES525038A0 (fi)
FI (1) FI73370C (fi)
GR (1) GR77439B (fi)
IT (1) IT1163914B (fi)
MA (1) MA19883A1 (fi)
MX (1) MX159593A (fi)
NO (1) NO164519C (fi)
PH (1) PH23881A (fi)
WO (1) WO1984000704A1 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4575419A (en) * 1984-07-16 1986-03-11 Occidental Chemical Corporation Differential flotation reagent for molybdenum separation
US4606817A (en) * 1985-01-31 1986-08-19 Amax Inc. Recovery of molybdenite
WO1987000088A1 (en) * 1985-07-09 1987-01-15 Phlotec Services, Inc. Process for the selective separation of a copper molybdenum ore
CA2082831C (en) * 1992-11-13 1996-05-28 Sadan Kelebek Selective flotation process for separation of sulphide minerals
AUPM969194A0 (en) * 1994-11-25 1994-12-22 Commonwealth Industrial Gases Limited, The Improvements to copper mineral flotation processes
US7491263B2 (en) * 2004-04-05 2009-02-17 Technology Innovation, Llc Storage assembly
CN114392834B (zh) * 2022-03-25 2022-06-17 矿冶科技集团有限公司 一种金矿中伴生低品位铜铅锌银的选矿方法及应用

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1429544A (en) * 1920-03-08 1922-09-19 Stevens Blamey Differential flotation process
US1469042A (en) * 1922-06-22 1923-09-25 Hellstrand Gustaf Axel Differential flotation of ores
US1833957A (en) * 1927-12-13 1931-12-01 American Cyanamid Co Method of flotation
US1916196A (en) * 1930-08-06 1933-07-04 Phelps Dodge Corp Method of treating ores
US2048370A (en) * 1932-03-29 1936-07-21 Frederic A Brinker Method of froth flotation ore separation
GB401720A (en) * 1932-05-18 1933-11-20 Stanley Tucker Improvements in or relating to the flotation concentration of ores
US2052214A (en) * 1933-10-09 1936-08-25 Frederic A Brinker Differential froth flotation
GB447521A (en) * 1934-07-21 1936-05-20 Franco Wyoming Oil Co Improvements relating to the froth flotation concentration of copper sulphides
US2231265A (en) * 1938-05-21 1941-02-11 Antoine M Gaudin Process of ore concentration
US2196233A (en) * 1938-06-18 1940-04-09 Harland F Beardslee Method of treating ores
US2195724A (en) * 1938-08-24 1940-04-02 Antoine M Gaudin Process of ore concentration
US2316743A (en) * 1939-11-09 1943-04-13 American Cyanamid Co Flotation of molybdenite
US2471384A (en) * 1946-05-16 1949-05-24 American Cyanamid Co Froth flotatation of sulfide ores
US3033364A (en) * 1958-09-05 1962-05-08 Weston David Treatment and recovery of material by flotation
US3454161A (en) * 1968-04-03 1969-07-08 Engelhard Min & Chem Froth flotation of complex zinc-tin ore
US3847357A (en) * 1971-02-16 1974-11-12 D Weston Separation of copper minerals from pyrite
US3811569A (en) * 1971-06-07 1974-05-21 Fmc Corp Flotation recovery of molybdenite
US3919080A (en) * 1972-09-14 1975-11-11 Continental Oil Co Pyrite depression in coal flotation by the addition of sodium sulfite
US4081364A (en) * 1976-07-08 1978-03-28 Engelhard Minerals & Chemicals Corporation Froth flotation method for stibnite
SU692623A1 (ru) * 1977-06-01 1979-10-25 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский И Проектный Институт Механической Обработки Полезных Ископаемых Способ подготовки коллективных концентратов к флотационному разделению
US4211642A (en) * 1979-01-05 1980-07-08 Vojislav Petrovich Beneficiation of coal and metallic and non-metallic ores by froth flotation process using polyhydroxy alkyl xanthate depressants
US4231859A (en) * 1979-11-27 1980-11-04 The United States Of America As Represented By The Secretary Of The Interior Molybdenite flotation

Also Published As

Publication number Publication date
NO164519B (no) 1990-07-09
EP0116616A1 (en) 1984-08-29
AR231805A1 (es) 1985-03-29
ES8505728A1 (es) 1985-06-01
ATE58311T1 (de) 1990-11-15
ES525038A0 (es) 1985-06-01
NO841090L (no) 1984-03-20
AU567492B2 (en) 1987-11-26
WO1984000704A1 (en) 1984-03-01
GR77439B (fi) 1984-09-14
DE3381999D1 (de) 1990-12-20
MA19883A1 (fr) 1984-04-01
JPS59501539A (ja) 1984-08-30
FI73370B (fi) 1987-06-30
CA1212788A (en) 1986-10-14
FI73370C (fi) 1987-10-09
IT1163914B (it) 1987-04-08
NO164519C (no) 1990-10-17
JPH0371181B2 (fi) 1991-11-12
IT8322574A0 (it) 1983-08-18
EP0116616B1 (en) 1990-11-14
FI841416A0 (fi) 1984-04-10
MX159593A (es) 1989-07-07
EP0116616A4 (en) 1987-07-23
PH23881A (en) 1989-12-18
AU1377983A (en) 1984-03-07
US4515688A (en) 1985-05-07

Similar Documents

Publication Publication Date Title
FI834496A (fi) Foerfarande foer itusaogning av kroekta virkesbitar och anordning foer genomfoerande av foerfarandet.
FI831092L (fi) Foerfarande och anordning foer kontinuerlig uppslutning av vaextfibermaterial.
FI834187A (fi) Foerfarande och anordning foer utjaemning av taethetsfoerdelningen i en traematerialplatta.
FI843564L (fi) Vatten-alkalisk loesning och foerfarande foer utveckling av positivt arbetande reproduktionsskikt.
FI843306A0 (fi) Byggnadsmaterial av byggnadselement och foerfarande och anordning foer producering av de naemnda elementen.
FI834431A (fi) Televisionskretsarrangemang foer foerdubbling av faelt- och linjefrekvensen och foer foerstoring av delbild.
FI842426A0 (fi) Tredimensionell molekylstrukturmodell och anordning foer montering och demontering av densamma.
FI840472A (fi) Arbetsredskap foer nedsaenkning och styrning av en faestbult foer stolpar.
FI834460A (fi) Foerfarande och anordning foer tvaettande av pappersmassa.
FI834479A (fi) Anordning foer vaermning och torkning av skor.
FI842929A (fi) Foerfarande och anordning foer aoterupphettning av fraon svavelrenade roekgaser.
FI834823A (fi) Foerfarande och anordning foer sprayfraktion av partiklar i vaetskesuspension.
FI73987B (fi) Foerfarande foer framstaellning av terapeutiskt vaerdefulla tienylaettiksyraamidderivater och farmaceutiskt godtagbara syraadditionssalter daerav.
FI840006A (fi) Foerfarande och anordning foer framstaellning av cellulosamassa.
FI834543A (fi) Kontinuerligt enzymatiskt foerfarande foer framstaellning av maltos fraon staerkelse och staerkelsehydrolysat.
FI840048A (fi) Foerfarande och anordning foer uppstaellande av kartonger av traogtyp.
FI841416A0 (fi) Foerfarande foer selektiv separering av i malm ingaoende basmetallsulfider och oxider.
FI842851A (fi) Foerfarande och anordning foer foerstaerkning och stoedning av terraengstrukturer.
FI843212A0 (fi) Foerfarande och anlaeggning foer rengoering av avloppsvatten.
FI834603A (fi) Foerfarande och sammansaettning foer indikering av fagocytiskt svar.
FI833822A (fi) Foerfarande foer vaegning av mjoelk i mjoelktankbilar och en mjoelktankbil foer foerverkligande av foerfarandet.
FI841348A (fi) Foerfarande foer signalbehandling av en mottagen pulsrad och mottagare foer utfoerande av processen.
FI842421A (fi) Foerfarande foer framstaellning av en beklaednad och enligt detta foerfarande framstaelld beklaednad.
FI834811A (fi) Karboximetylcellulosa av syratyp och foerfarande foer framstaellning av densamma.
FI842784A0 (fi) Foerfarande och anordning foer sammankoerning av fraon en tidningsstroem uppdelade delstroemmar.

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: PHLOTEC SERVICES, INC.