ZA756892B - Materials and processes for flotation of mineral substances - Google Patents

Materials and processes for flotation of mineral substances

Info

Publication number
ZA756892B
ZA756892B ZA00756892A ZA756892A ZA756892B ZA 756892 B ZA756892 B ZA 756892B ZA 00756892 A ZA00756892 A ZA 00756892A ZA 756892 A ZA756892 A ZA 756892A ZA 756892 B ZA756892 B ZA 756892B
Authority
ZA
South Africa
Prior art keywords
flotation
processes
materials
mineral substances
mineral
Prior art date
Application number
ZA00756892A
Other languages
English (en)
Inventor
R Palmer
R Griffith
C Parkinson
Original Assignee
Allied Colloids Ltd
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 Allied Colloids Ltd filed Critical Allied Colloids Ltd
Publication of ZA756892B publication Critical patent/ZA756892B/xx

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
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/016—Macromolecular 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
    • B03D1/012—Organic compounds containing sulfur
    • 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
    • B03D1/01—Organic compounds containing nitrogen
    • 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
    • B03D1/01—Organic compounds containing nitrogen
    • B03D1/011—Quaternary ammonium 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
    • 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
    • B03D2201/06—Depressants
ZA00756892A 1974-11-19 1975-11-03 Materials and processes for flotation of mineral substances ZA756892B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49981/74A GB1487411A (en) 1974-11-19 1974-11-19 Materials and processes for flotation of mineral substances

Publications (1)

Publication Number Publication Date
ZA756892B true ZA756892B (en) 1976-10-27

Family

ID=10454206

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00756892A ZA756892B (en) 1974-11-19 1975-11-03 Materials and processes for flotation of mineral substances

Country Status (6)

Country Link
US (1) US4139455A (fr)
CA (1) CA1053809A (fr)
GB (1) GB1487411A (fr)
IE (1) IE42614B1 (fr)
PH (1) PH11614A (fr)
ZA (1) ZA756892B (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220525A (en) * 1978-12-28 1980-09-02 Vojislav Petrovich Beneficiation of metallic ores by froth flotation using polyhydroxy amine depressants
US4339331A (en) * 1980-12-05 1982-07-13 American Cyanamid Company Crosslinked starches as depressants in mineral ore flotation
US4744893A (en) * 1985-08-28 1988-05-17 American Cyanamid Company Polymeric sulfide mineral depressants
GB8527214D0 (en) * 1985-11-05 1985-12-11 British Petroleum Co Plc Separation process
US4931262A (en) * 1987-03-03 1990-06-05 Dowa Mining Co., Ltd. Method of treating H2 S containing gases
US4866150A (en) * 1988-04-18 1989-09-12 American Cyanamid Company Polymeric sulfide mineral depressants
US4888106A (en) * 1988-04-18 1989-12-19 American Cyanamid Company Method of using polymeric sulfide mineral depressants
US4826588A (en) * 1988-04-28 1989-05-02 The Dow Chemical Company Pyrite depressants useful in the separation of pyrite from coal
US4966938A (en) * 1988-07-19 1990-10-30 American Cyanamid Company Allyl thiourea polymer with surface-modifying agent
US5074993A (en) * 1989-09-06 1991-12-24 Inco Limited Flotation process
CA2082831C (fr) * 1992-11-13 1996-05-28 Sadan Kelebek Procede de flottation selectif pour la separation de mineraux sulfures
US7152741B2 (en) * 2002-02-12 2006-12-26 Air Liquide Canada Use of ozone to increase the flotation efficiency of sulfide minerals
US7004326B1 (en) * 2004-10-07 2006-02-28 Inco Limited Arsenide depression in flotation of multi-sulfide minerals
US8011514B2 (en) * 2004-12-23 2011-09-06 Georgia-Pacific Chemicals Llc Modified amine-aldehyde resins and uses thereof in separation processes
US8757389B2 (en) * 2004-12-23 2014-06-24 Georgia-Pacific Chemicals Llc Amine-aldehyde resins and uses thereof in separation processes
US8127930B2 (en) * 2004-12-23 2012-03-06 Georgia-Pacific Chemicals Llc Amine-aldehyde resins and uses thereof in separation processes
US7913852B2 (en) * 2004-12-23 2011-03-29 Georgia-Pacific Chemicals Llc Modified amine-aldehyde resins and uses thereof in separation processes
US8092686B2 (en) * 2004-12-23 2012-01-10 Georgia-Pacific Chemicals Llc Modified amine-aldehyde resins and uses thereof in separation processes
US8702993B2 (en) * 2004-12-23 2014-04-22 Georgia-Pacific Chemicals Llc Amine-aldehyde resins and uses thereof in separation processes
US7947327B2 (en) * 2007-01-19 2011-05-24 General Electric Company Method for increasing metal production in smelter operations
BRPI0822368B1 (pt) * 2008-03-07 2019-04-16 S.P.C.M. S.A. Processo para recuperar sulfeto de cobre e, opcionalmente, sulfeto de molibdênio de um minério contendo cobre por flutuação em espuma
WO2017127704A1 (fr) * 2016-01-21 2017-07-27 Mlinar Matthew Albert Flottation cationique de silice et d'apatite à partir de minerais de fer oxydés à un ph naturel
EA202190035A1 (ru) * 2018-07-04 2021-04-14 Басф Се Хелатообразователи железа, используемые в качестве активаторов в схемах щелочной флотации
CN111195563B (zh) * 2020-01-10 2021-07-02 昆明理工大学 一种砷黝铜矿与黄铜矿分离的抑制剂制备方法及其应用方法
CN118179749B (zh) * 2024-05-16 2024-08-06 中国矿业大学(北京) 一种浮选抑制剂及其制备方法和应用
CN118635005B (zh) * 2024-07-01 2025-11-18 昆明理工大学 一种利用络合剂促进铁闪锌矿强化活化浮选的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3784649A (en) * 1971-03-30 1974-01-08 Buckman Labor Inc High molecular weight ionene polymeric compositions
US3834533A (en) * 1972-09-11 1974-09-10 Continental Oil Co Concentration of oxide copper ores by flotation separation
US4054516A (en) * 1974-03-04 1977-10-18 Director-General Of The Agency Of Industrial Science And Technology Method for selectively capturing metal ions

Also Published As

Publication number Publication date
IE42614B1 (en) 1980-09-10
AU8672175A (en) 1977-05-26
IE42614L (en) 1976-05-19
GB1487411A (en) 1977-09-28
CA1053809A (fr) 1979-05-01
US4139455A (en) 1979-02-13
PH11614A (en) 1978-04-12

Similar Documents

Publication Publication Date Title
ZA741096B (en) Materials and processes for flotation of mineral substances
JPS521569A (en) Packing material and packing made of said material
ZA76152B (en) Process for the treatment of mineral and biological slime
GB1543566A (en) Consolidation of particulate materials
CS191230B2 (en) Method of quenching loose materials and device for making the method
YU352374A (en) New process for the enrichment of ores and minerals
JPS51128343A (en) Selfflubrication heattresisting materials and method of manufacture
JPS5246051A (en) Synthetic materials and process
IL46768A (en) Method and kiln for calcining finely divided material
JPS5283351A (en) Synthetic materials and process
JPS51137286A (en) Transportation method of pulverulent material or fine granular material and its device
IL48541A (en) Method and apparatus for the magnetic separation of materials
AU495945B2 (en) Materials and processes for flotation of mineral substances
JPS51122272A (en) Device of treating bulk material
AU8076175A (en) Method and apparatus for the uniform feeding of materials
AU487701B2 (en) Treatment of waste material
AT336378B (de) Einrichtung zur zerkleinerung von mineralischen materialien
AU8672175A (en) Materials and processes for flotation of mineral substances
ZA755917B (en) Size reduction of particulate material
GB1541052A (en) Method and apparatus for the addition of additives to solid pourable material
ZM10875A1 (en) Treating of phosphate-bearing materials
ZA747390B (en) Apparatus for use in determining the character of finely divided or particulate solid material
HU177692B (en) Process for the preconcentration of mineral mixtures in different materials
JPS5242574A (en) Material for packaging things and method of making the material
AU6492574A (en) Removal and mixing of granular material