GB782407A - Improvements in or relating to froth flotation - Google Patents

Improvements in or relating to froth flotation

Info

Publication number
GB782407A
GB782407A GB871/56A GB87156A GB782407A GB 782407 A GB782407 A GB 782407A GB 871/56 A GB871/56 A GB 871/56A GB 87156 A GB87156 A GB 87156A GB 782407 A GB782407 A GB 782407A
Authority
GB
United Kingdom
Prior art keywords
flotation
collector
malachite
froth flotation
minerals
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB871/56A
Other languages
English (en)
Inventor
Jack Henry Schulman
Jan Leja
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANZIN Ltd
Original Assignee
ANZIN 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 ANZIN Ltd filed Critical ANZIN Ltd
Publication of GB782407A publication Critical patent/GB782407A/en
Expired legal-status Critical Current

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
    • B03D1/012—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
    • B03D1/008—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
    • 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
    • B03D2203/04—Non-sulfide ores
    • B03D2203/08—Coal ores, fly ash or soot

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB871/56A 1953-10-14 1953-10-14 Improvements in or relating to froth flotation Expired GB782407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB28352/53A GB782107A (en) 1953-10-14 1953-10-14 Improvements in or relating to froth flotation

Publications (1)

Publication Number Publication Date
GB782407A true GB782407A (en) 1957-09-04

Family

ID=10274306

Family Applications (2)

Application Number Title Priority Date Filing Date
GB871/56A Expired GB782407A (en) 1953-10-14 1953-10-14 Improvements in or relating to froth flotation
GB28352/53A Expired GB782107A (en) 1953-10-14 1953-10-14 Improvements in or relating to froth flotation

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB28352/53A Expired GB782107A (en) 1953-10-14 1953-10-14 Improvements in or relating to froth flotation

Country Status (8)

Country Link
BE (1) BE532530A (es)
CA (1) CA542966A (es)
ES (1) ES217826A1 (es)
FR (1) FR1109798A (es)
GB (2) GB782407A (es)
IT (1) IT522759A (es)
LU (1) LU33158A1 (es)
NO (1) NO89645A (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021052939A1 (en) * 2019-09-18 2021-03-25 Ulrika Rova A collector for froth flotation, a method for producing the collector and the use thereof
CN115945299A (zh) * 2022-12-13 2023-04-11 昆明理工大学 一种基于铜铅耦合活化的硫化锌矿强化浮选方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141816A (en) * 1960-07-27 1964-07-21 Nalco Chemical Co Method of improving operational efficiency of white water recovery systems
FR2027979A1 (es) * 1969-01-09 1970-10-02 Montedison Spa
US3780860A (en) * 1971-05-17 1973-12-25 Stephan Chem Co Flotation of copper sulfide ores
US4278533A (en) * 1980-02-07 1981-07-14 The Dow Chemical Company Conditioner for flotation of oxidized coal
FR2534492A1 (fr) * 1982-10-13 1984-04-20 Elf Aquitaine Perfectionnement a la flottation de minerais
US4678562A (en) * 1982-10-14 1987-07-07 Sherex Chemical Company, Inc. Promotors for froth floatation of coal
GB2157980B (en) * 1984-05-01 1987-04-01 Coal Ind Froth flotation
US4585550A (en) * 1984-09-06 1986-04-29 American Cyanamid Company High molecular weight carboxylic acids as collectors of mineral values from carbonaceous ores
US4678563A (en) * 1985-05-07 1987-07-07 Sherex Chemical Company, Inc. Modified alcohol frothers for froth flotation of sulfide ore
DE3641447A1 (de) * 1986-12-04 1988-06-09 Henkel Kgaa Tensidmischungen als sammler fuer die flotation nichtsulfidischer erze
DE3818482A1 (de) * 1988-05-31 1989-12-07 Henkel Kgaa Tensidmischungen als sammler fuer die flotation nichtsulfidischer erze
US20090266746A1 (en) * 2008-04-29 2009-10-29 David Henry Behr Mineral ore flotation aid
CN108212541A (zh) * 2018-03-19 2018-06-29 长春黄金研究院有限公司 一种氧化铜矿石浮选中的组合捕收剂及使用方法
CN112718255B (zh) * 2020-12-08 2021-12-14 中南大学 一种电化学氧化降解矿物表面浮选药剂的方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021052939A1 (en) * 2019-09-18 2021-03-25 Ulrika Rova A collector for froth flotation, a method for producing the collector and the use thereof
CN115945299A (zh) * 2022-12-13 2023-04-11 昆明理工大学 一种基于铜铅耦合活化的硫化锌矿强化浮选方法
CN115945299B (zh) * 2022-12-13 2024-04-30 昆明理工大学 一种基于铜铅耦合活化的硫化锌矿强化浮选方法

Also Published As

Publication number Publication date
BE532530A (es) 1900-01-01
IT522759A (es) 1900-01-01
GB782107A (en) 1957-09-04
CA542966A (en) 1957-07-02
NO89645A (es) 1900-01-01
LU33158A1 (es)
FR1109798A (fr) 1956-02-01
ES217826A1 (es) 1955-01-16

Similar Documents

Publication Publication Date Title
GB782407A (en) Improvements in or relating to froth flotation
US4684459A (en) Collector compositions for the froth flotation of mineral values
SE8700376L (sv) Nya samlarreagens for selektiv skumflotation av sulfidmineral
US3464551A (en) Dialkyl dithiocarbamates as collectors in froth flotation
GB1465070A (en) Process for concentrating by flotation lead and silver in products which contain oxidised lead
US2471384A (en) Froth flotatation of sulfide ores
US3426896A (en) Flotation of bulk concentrates of molybdenum and copper sulfide minerals and separation thereof
GB1510845A (en) Concentration of ore by flotation
CA1267979A (en) Collector composition for froth flotation
SE7500421L (sv) Forfarande for flotation av bly, koppar-, uran- och sellsynta jordartsmineral
US4601818A (en) Ore flotation
US2485083A (en) Froth flotation of copper sulfide ores with lignin sulfonates
GB881818A (en) Process for concentrating ores
GB584206A (en) Process for the recovery of cassiterite from ores
JPS56141856A (en) Flotation method of zinc ore
US2501269A (en) Froth flotation of sulfide ores
GB1519186A (en) Process of tin flotation
US2446207A (en) Froth flotation of ores employing a water-soluble salt of a cymene sulfonic acid
GB1307013A (en) Dressing of lead-copper-zinc-pyrite ores
GB700334A (en) Allyl esters of alkyl xanthates
GB1249008A (en) Improvements in or relating to the separation of tin ores
US2628717A (en) Flotation of ores
GB859062A (en) Improved flotation processes
GB349591A (en) Improvements in or relating to froth flotation concentration of minerals
GB378063A (en) Improvements in or relating to the concentration of minerals by flotation