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ES368469A1 - Ore flotation process with poly(ethylene-propylene)glycol frothers - Google Patents

Ore flotation process with poly(ethylene-propylene)glycol frothers

Info

Publication number
ES368469A1
ES368469A1 ES368469A ES368469A ES368469A1 ES 368469 A1 ES368469 A1 ES 368469A1 ES 368469 A ES368469 A ES 368469A ES 368469 A ES368469 A ES 368469A ES 368469 A1 ES368469 A1 ES 368469A1
Authority
ES
Spain
Prior art keywords
propylene
poly
ethylene
ore
frothers
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
ES368469A
Other languages
Spanish (es)
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of ES368469A1 publication Critical patent/ES368469A1/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
    • B03D1/008—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
    • B03D1/001—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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/901—Froth flotation; copper

Landscapes

  • Physical Water Treatments (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Lubricants (AREA)

Abstract

Method for concentrating minerals by flotation, from a ore, characterized in that it comprises mixing ground ore with water to form an ore pulp, aerating the pulp in the presence of an effective amount of a foaming agent selected from the group consisting of of poly (ethyl-propylene) glycols and lower alkyl monoesters of poly (ethylene propylene) glycols having an average molecular weight within the range of about 50 to about 2500, each of the foaming agents is prepared from ethylene and propylene oxide, each of the oxides is used in amounts between 5 and 95 mole percent based on the amount of alkylene oxide that is reacted and recover the mineral values of the resulting foam. (Machine-translation by Google Translate, not legally binding)
ES368469A 1968-06-18 1969-06-18 Ore flotation process with poly(ethylene-propylene)glycol frothers Expired ES368469A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73781168A 1968-06-18 1968-06-18

Publications (1)

Publication Number Publication Date
ES368469A1 true ES368469A1 (en) 1971-06-16

Family

ID=24965416

Family Applications (1)

Application Number Title Priority Date Filing Date
ES368469A Expired ES368469A1 (en) 1968-06-18 1969-06-18 Ore flotation process with poly(ethylene-propylene)glycol frothers

Country Status (4)

Country Link
US (1) US3595390A (en)
DE (1) DE1930671A1 (en)
ES (1) ES368469A1 (en)
ZM (1) ZM7069A1 (en)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3710939A (en) * 1970-06-15 1973-01-16 Dow Chemical Co Frothing agents for the floatation of ores
US3923647A (en) * 1972-05-08 1975-12-02 Vojislav Petrovich Froth flotation method for recovery of minerals
US3837489A (en) * 1972-11-24 1974-09-24 Nalco Chemical Co Molybdenum disulfide flotation antifoam
US3865718A (en) * 1972-12-07 1975-02-11 Dow Chemical Co Frothers for the flotation of sulfidic ores
US4040950A (en) * 1974-08-01 1977-08-09 American Cyanamid Company Concentration of ore by flotation with solutions of aqueous dithiophosphates and thionocarbamate as collector
ZA767089B (en) * 1976-11-26 1978-05-30 Tekplex Ltd Froth flotation process and collector composition
ZA777510B (en) * 1976-12-27 1979-01-31 Dow Chemical Co Froth flotation process
US4368117A (en) * 1978-06-22 1983-01-11 Outokumpu Oy Process for the selective froth-flotation of sulfidic, oxidic and salt-type minerals
US4278533A (en) * 1980-02-07 1981-07-14 The Dow Chemical Company Conditioner for flotation of oxidized coal
US4309282A (en) * 1980-04-14 1982-01-05 American Cyanamid Company Process of phosphate ore beneficiation in the presence of residual organic polymeric flocculants
US4308133A (en) * 1980-06-20 1981-12-29 The Dow Chemical Company Froth promotor for flotation of coal
US4424122A (en) 1982-04-19 1984-01-03 Phillips Petroleum Company Gold flotation with mercaptan and imidazoline
US4556500A (en) * 1982-06-11 1985-12-03 Phillips Petroleum Company Flotation reagents
US4439314A (en) * 1982-08-09 1984-03-27 Phillips Petroleum Company Flotation reagents
US4584095A (en) * 1984-06-20 1986-04-22 Thiotech, Inc. Ore flotation method employing phosphorodithio compounds as frother adjuvants
US4761223A (en) * 1984-08-29 1988-08-02 The Dow Chemical Company Frothers demonstrating enhanced recovery of fine particles of coal in froth flotation
US4606818A (en) * 1985-01-25 1986-08-19 Sherex Chemical Company, Inc. Modified alcohol frothers for froth flotation of coal
DE3517154A1 (en) * 1985-05-11 1986-11-13 Henkel KGaA, 4000 Düsseldorf USE OF SURFACTANT MIXTURES AS AUXILIARIES FOR THE FLOTATION OF NON-SULFIDIC ORES
DE3707034A1 (en) * 1987-03-05 1988-09-15 Henkel Kgaa USE OF DERIVATIVES OF TRICYCLO- (5.3.1.0 (UP ARROW) 2 (UP ARROW) (UP ARROW), (UP ARROW) (UP ARROW) 6 (UP ARROW)) - DECENS-3 AS FOAMER IN COAL AND ORE FLOTATION
US5188809A (en) * 1989-03-02 1993-02-23 Teledyne Industries, Inc. Method for separating coke from a feed mixture containing zirconium and radioactive materials by flotation process
DE4133388A1 (en) * 1991-10-09 1993-04-15 Henkel Kgaa METHOD FOR ENRICHMENT AND / OR CLEANING OF COAL AND MINERALS BY FLOTATION
US5544760A (en) * 1994-10-20 1996-08-13 Benn; Freddy W. Flotation of lead sulfides using rapeseed oil
US5456363A (en) * 1995-02-06 1995-10-10 University Of Kentucky Research Foundation Method of removing carbon from fly ash
US6098810A (en) * 1998-06-26 2000-08-08 Pueblo Process, Llc Flotation process for separating silica from feldspar to form a feed material for making glass
DE19983655T1 (en) * 1999-08-10 2002-01-03 Zakrytoe Akcionernoe Obscestvo Foamer for flotation of useful minerals and a process for producing the same
AU2002953252A0 (en) * 2002-12-09 2003-01-02 Huntsman Corporation Australia Pty Ltd Compositions, Compounds and Methods for their Preparation
US7299930B2 (en) * 2003-11-27 2007-11-27 Procesos Mineros E Industries Conosur S.A. Collecting agent comprising ammoniated compounds (primary, secondary, tertiary amines), for use in the process of grinding and/or floating copper, molybdenum, zinc, and other contained mineral ores
US9714371B2 (en) 2005-05-02 2017-07-25 Trican Well Service Ltd. Method for making particulate slurries and particulate slurry compositions
US7482495B2 (en) * 2005-12-22 2009-01-27 Lyondell Chemical Technology, L.P. Process for making alkylene glycol ether compositions useful for metal recovery
CN101675143B (en) 2007-04-26 2013-07-31 川汉油田服务有限公司 Control over the transport of particles through the fluid
WO2008151447A1 (en) * 2007-06-13 2008-12-18 Trican Well Service Ltd. Well service compositions for consolidation of particulates in subterranean coal seams
US20090266746A1 (en) * 2008-04-29 2009-10-29 David Henry Behr Mineral ore flotation aid
US8362304B2 (en) * 2009-07-15 2013-01-29 Lyondell Chemical Technology, L.P. Process for making glycol ether compositions useful for metal recovery
AP2014007572A0 (en) * 2011-10-18 2014-04-30 Cytec Tech Corp Collector compositions and methods of using the same
US9932514B2 (en) 2014-04-25 2018-04-03 Trican Well Service Ltd. Compositions and methods for making aqueous slurry
CA2856942A1 (en) 2014-07-16 2016-01-16 Trican Well Service Ltd. Aqueous slurry for particulates transportation
CA2880646A1 (en) 2015-01-30 2016-07-30 Trican Well Service Ltd. Composition and method of using polymerizable natural oils to treat proppants
WO2017049259A1 (en) * 2015-09-18 2017-03-23 Thomas Valerio System and method for recovering metals from electronic scrap and auto shred residue fines
FI4196280T3 (en) 2020-08-12 2024-08-15 Basf Se Frothing agent for flotation of ores

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2174761A (en) * 1935-04-13 1939-10-03 Ig Farbenindustrie Ag Condensation products derived from hydroxy compounds and method of producing them
US2377129A (en) * 1940-06-20 1945-05-29 American Cyanamid Co Flotation of phosphate minerals
US2561251A (en) * 1945-01-26 1951-07-17 Roger Frederick Powell Trialkoxy paraffins as froth flotation frothing agents
NL272723A (en) * 1951-05-31
US2965678A (en) * 1951-12-28 1960-12-20 Gen Aniline & Film Corp Polyoxyethylene ethers of branched chain alcohols
US2797808A (en) * 1954-03-16 1957-07-02 Dow Chemical Co Flotation of iron oxide and other non-sulfide minerals
IT549882A (en) * 1955-03-05 1900-01-01
US3078315A (en) * 1955-09-02 1963-02-19 Union Carbide Corp Polyoxyalkylene products
US3101374A (en) * 1958-08-19 1963-08-20 Wyandotte Chemicals Corp Polyoxyalkylene surface active agents having heteric polyoxyethylene solubilizing chains

Also Published As

Publication number Publication date
US3595390A (en) 1971-07-27
DE1930671A1 (en) 1970-01-02
ZM7069A1 (en) 1969-12-17

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