CY241A - Process for concentrating ores - Google Patents

Process for concentrating ores

Info

Publication number
CY241A
CY241A CY24162A CY24162A CY241A CY 241 A CY241 A CY 241A CY 24162 A CY24162 A CY 24162A CY 24162 A CY24162 A CY 24162A CY 241 A CY241 A CY 241A
Authority
CY
Cyprus
Prior art keywords
concentrating ores
ores
concentrating
Prior art date
Application number
CY24162A
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of CY241A publication Critical patent/CY241A/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
    • B03D1/001—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
    • B03D1/0046—Organic compounds containing silicon
    • 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
    • B03D2203/00—Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02—Ores
CY24162A 1958-10-01 1962-03-24 Process for concentrating ores CY241A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF26701A DE1156724B (en) 1958-10-01 1958-10-01 Flotation process for sulphidic ores

Publications (1)

Publication Number Publication Date
CY241A true CY241A (en) 1962-03-24

Family

ID=7092123

Family Applications (1)

Application Number Title Priority Date Filing Date
CY24162A CY241A (en) 1958-10-01 1962-03-24 Process for concentrating ores

Country Status (5)

Country Link
US (1) US3072256A (en)
CY (1) CY241A (en)
DE (1) DE1156724B (en)
FR (1) FR1238551A (en)
GB (1) GB881818A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1062818A (en) * 1976-01-30 1979-09-18 Reichel A.G. Tenbergen Flotation process
US4526680A (en) * 1984-05-30 1985-07-02 Dow Corning Corporation Silicone glycol collectors in the beneficiation of fine coal by froth flotation
US4532032A (en) * 1984-05-30 1985-07-30 Dow Corning Corporation Polyorganosiloxane collectors in the beneficiation of fine coal by froth flotation
EP0298392A3 (en) * 1987-07-07 1991-01-09 Henkel Kommanditgesellschaft auf Aktien Method and agents for obtaining minerals from sulphate ores by flotation
US5544760A (en) * 1994-10-20 1996-08-13 Benn; Freddy W. Flotation of lead sulfides using rapeseed oil
US6799682B1 (en) * 2000-05-16 2004-10-05 Roe-Hoan Yoon Method of increasing flotation rate
US8007754B2 (en) 2005-02-04 2011-08-30 Mineral And Coal Technologies, Inc. Separation of diamond from gangue minerals
RU2280509C1 (en) * 2005-02-21 2006-07-27 Открытое акционерное общество "Ново-Широкинский рудник" Method of flotation of the polymetallic gold-carrying ores
CN103861740B (en) * 2014-03-25 2016-02-24 中南大学 The method of FLOTATION SEPARATION after the pre-oxidation of a kind of copper sulfide lead concentrate
CN104084313B (en) * 2014-06-24 2018-06-26 云南科力新材料股份有限公司 A kind of flotation collector and frother and preparation method thereof
CN110022983B (en) * 2016-12-14 2022-03-01 埃科莱布美国股份有限公司 Functionalized siloxanes for froth flotation
CN109174459B (en) * 2018-09-10 2020-09-04 北京矿冶科技集团有限公司 Beneficiation method for high-sulfur lead-zinc ore in high-temperature environment
CN112619902A (en) * 2020-11-26 2021-04-09 江西理工大学 Efficient combined collecting agent for galena and preparation method
CN113477410A (en) * 2021-08-11 2021-10-08 彝良驰宏矿业有限公司 Combined inhibitor for flotation separation of lead-zinc sulfide ore and application thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA495948A (en) * 1953-09-08 Hudson Bay Mining And Smelting Co. Limited Selective flotation of zinc
DE5812C (en) * G. SlGL, Maschinenfabrikant in Berlin, Chausseestrafse 28 Innovations in the construction of iron girders, ceilings and walls
DE683678C (en) * 1938-05-19 1939-11-11 I G Farbenindustrie Akt Ges Process for swimming pool treatment with additives that are poorly soluble or insoluble in water
US2564546A (en) * 1947-07-23 1951-08-14 Carl H Scheu Method of separating ores by treatment with a gaseous polyhalosilane
US2594612A (en) * 1949-11-01 1952-04-29 California Research Corp Recovery of zinc values by selective flotation of sulfide ores
US2891920A (en) * 1955-01-26 1959-06-23 Dow Corning Polymerization of organopolysiloxanes in aqueous emulsion
US2957576A (en) * 1958-03-07 1960-10-25 Anaconda Co Recovery of molybdenite by flotation

Also Published As

Publication number Publication date
FR1238551A (en) 1960-08-12
US3072256A (en) 1963-01-08
GB881818A (en) 1961-11-08
DE1156724B (en) 1963-11-07

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