PH23881A - Process for the selective separation of base metal sulfides and oxides contained in the ore - Google Patents

Process for the selective separation of base metal sulfides and oxides contained in the ore

Info

Publication number
PH23881A
PH23881A PH29415A PH29415A PH23881A PH 23881 A PH23881 A PH 23881A PH 29415 A PH29415 A PH 29415A PH 29415 A PH29415 A PH 29415A PH 23881 A PH23881 A PH 23881A
Authority
PH
Philippines
Prior art keywords
ore
base metal
metal sulfides
selective separation
oxides contained
Prior art date
Application number
PH29415A
Other languages
English (en)
Inventor
Alfredo Percy Vargas
Original Assignee
South American Placers 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 South American Placers Inc filed Critical South American Placers Inc
Publication of PH23881A publication Critical patent/PH23881A/en

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)
PH29415A 1982-08-20 1983-08-19 Process for the selective separation of base metal sulfides and oxides contained in the ore PH23881A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41012782A 1982-08-20 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

Publications (1)

Publication Number Publication Date
PH23881A true PH23881A (en) 1989-12-18

Family

ID=27020876

Family Applications (1)

Application Number Title Priority Date Filing Date
PH29415A PH23881A (en) 1982-08-20 1983-08-19 Process for the selective separation of base metal sulfides and oxides contained in the ore

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) ES8505728A1 (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
JPS63500577A (ja) * 1985-07-09 1988-03-03 フロテツク　サ−ビシ−ズ，インコ−ポレ−テツド 銅モリブデン鉱石の選択分離法
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
IT1163914B (it) 1987-04-08
AR231805A1 (es) 1985-03-29
NO164519C (no) 1990-10-17
JPS59501539A (ja) 1984-08-30
NO841090L (no) 1984-03-20
DE3381999D1 (de) 1990-12-20
JPH0371181B2 (fi) 1991-11-12
ES525038A0 (es) 1985-06-01
FI841416A0 (fi) 1984-04-10
FI841416A (fi) 1984-04-10
FI73370C (fi) 1987-10-09
MA19883A1 (fr) 1984-04-01
US4515688A (en) 1985-05-07
EP0116616B1 (en) 1990-11-14
MX159593A (es) 1989-07-07
GR77439B (fi) 1984-09-14
ES8505728A1 (es) 1985-06-01
CA1212788A (en) 1986-10-14
FI73370B (fi) 1987-06-30
AU1377983A (en) 1984-03-07
EP0116616A1 (en) 1984-08-29
NO164519B (no) 1990-07-09
ATE58311T1 (de) 1990-11-15
IT8322574A0 (it) 1983-08-18
WO1984000704A1 (en) 1984-03-01
EP0116616A4 (en) 1987-07-23
AU567492B2 (en) 1987-11-26

Similar Documents

Publication Publication Date Title
EP0184405A3 (en) Processes and apparatus for the smelting reduction of ores
DE3360683D1 (en) Process and device for the reduction of particle-sized ores containing oxide
ZM8183A1 (en) Process for the extraction of metal values and novel metal extractants
PH23881A (en) Process for the selective separation of base metal sulfides and oxides contained in the ore
DK159483A (da) Sprededyvel til forankring i poroese materialer
ZA839394B (en) Process for increasing the concentration of wanted metal values in an ore
GB2181722B (en) Method for the recovery of precious metals from ores
ZA827358B (en) Process for the beneficiation of metal sulfides and collector combinations therefor
DE3368618D1 (en) Process for the extraction of metal values and novel metal extractants
ZM3883A1 (en) Ore flotation process
ZA836015B (en) Process for the selective separation of base metal sulfides and oxides contained in an ore
DE3380851D1 (en) Process for the reduction of molten metal ores
GB2127001B (en) Recovery of precious metal(s)
GB2128973B (en) Sinter method and plant for separating non-ferrous metals
JPS57155309A (en) Metal ore reduction method and apparatus
BG49323A1 (en) Plasmotic device for smelting and refining of metal
ZA832287B (en) Ore flotation method
PH20566A (en) Recovery of precious metal
SU1176955A1 (ru) "cpeдctbo флotaции флюopиtcoдepжaщиx pуд"
DE3372261D1 (en) Method of and device for conveying molten metal
PL237846A1 (en) Method of integral concentration of ores containing sulfides of non-ferrous metals
ZA83976B (en) Improvements in the introduction of substances into molten metal
ZA839081B (en) Recovery of precious metals
YU175882A (en) Process for the enrichment of sulfide ores
ZA846748B (en) Method for sorting of ore