IN2014CN02934A - - Google Patents

Download PDF

Info

Publication number
IN2014CN02934A
IN2014CN02934A IN2934CHN2014A IN2014CN02934A IN 2014CN02934 A IN2014CN02934 A IN 2014CN02934A IN 2934CHN2014 A IN2934CHN2014 A IN 2934CHN2014A IN 2014CN02934 A IN2014CN02934 A IN 2014CN02934A
Authority
IN
India
Prior art keywords
hydrocarbyl
acids
froth flotation
value
mineral
Prior art date
Application number
Inventor
Devarayasamudram R Nagaraj
Peter Riccio
Tarun Bhambhani
Alan S Rothenberg
Carmina Quintanar
Bing Wang
Original Assignee
Cytec Tech Corp
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 Cytec Tech Corp filed Critical Cytec Tech Corp
Publication of IN2014CN02934A publication Critical patent/IN2014CN02934A/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
    • B03D1/012—Organic compounds containing sulfur
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0084—Enhancing liquid-particle separation using the flotation principle
    • 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
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/014—Organic compounds containing phosphorus
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • B03D1/08—Subsequent treatment of concentrated product
    • B03D1/085—Subsequent treatment of concentrated product of the feed, e.g. conditioning, de-sliming
    • 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
    • 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
    • B03D2203/025—Precious metal ores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Froth flotation processes that include adding a beneficiating amount of a value mineral collector composed of an organic ammonium salt of a sulfur containing acid such as hydrocarbyl dithiophosphoric acids hydrocarbyl monothiophosphoric acids mercaptobenzothiazoles hydrocarbyl xanthic acids hydrocarbyl thioglycolic acids hydrocarbyl trithiocarbonic acids and C1 C5 hydrocarbyl dithiocarbamic acid to at least one stage of a froth flotation process to recover value minerals from mineral ore bodies are disclosed herein.
IN2934CHN2014 2011-10-18 2012-10-17 IN2014CN02934A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161548417P 2011-10-18 2011-10-18
PCT/US2012/060527 WO2013059260A2 (en) 2011-10-18 2012-10-17 Froth flotation processes

Publications (1)

Publication Number Publication Date
IN2014CN02934A true IN2014CN02934A (en) 2015-07-03

Family

ID=47080871

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2934CHN2014 IN2014CN02934A (en) 2011-10-18 2012-10-17

Country Status (12)

Country Link
US (1) US9302273B2 (en)
EP (1) EP2768617A2 (en)
CN (1) CN103945948B (en)
AU (1) AU2012326313B2 (en)
BR (1) BR112014009564A2 (en)
CA (1) CA2852686A1 (en)
CL (1) CL2014000987A1 (en)
IN (1) IN2014CN02934A (en)
MX (1) MX2014004720A (en)
PE (2) PE20141733A1 (en)
RU (1) RU2626081C2 (en)
WO (1) WO2013059260A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103433144B (en) * 2013-09-09 2015-04-01 福建省政和县源鑫矿业有限公司 Flotation agent for flotation of kustelite and flotation method
CN103706486B (en) * 2013-11-07 2016-09-07 湖南华麒资源环境科技发展有限公司 The collecting agent of a kind of zinc hydrometallurgy acid leaching ore pulp silver floatation and compound method thereof
EP3025786A1 (en) * 2014-11-28 2016-06-01 Omya International AG Apparatus for simultaneous grinding and froth flotation
US20190111442A1 (en) * 2017-10-12 2019-04-18 Cytec Industries Inc. Methods for flotation recovery of value material from coarse-sized particles
CN110665645A (en) * 2019-10-14 2020-01-10 彝良驰宏矿业有限公司 Efficient flotation reagent for sorting fine-fraction sphalerite and preparation method and application thereof
CN113333178B (en) * 2021-06-02 2022-09-02 矿冶科技集团有限公司 Gold ore flotation collector and preparation method thereof
CN114618686B (en) * 2022-02-16 2024-06-18 武汉工程大学 Application of n-butyl thiophosphoric triamide and flotation method of micro-particle molybdenite
CL2022000850A1 (en) * 2022-04-04 2022-10-21 Oxiquim S A Stable ionic xanthates compositions in aqueous solution, useful as collectors in the foam flotation process and its preparation process.

Family Cites Families (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA771181A (en) 1967-11-07 Du Pont Of Canada Limited Dithiocarbamate ore collector agents
CA808222A (en) 1969-03-11 Du Pont Of Canada Limited Ore flotation process and collector agents
US1497699A (en) * 1923-11-28 1924-06-17 Metals Recovery Co Concentration of ores
US2134706A (en) * 1931-02-24 1938-11-01 Peter C Reilly Process of flotation and agent therefor
US1949956A (en) * 1931-03-02 1934-03-06 Peter C Reilly Ore flotation and flotation reagent
US2043192A (en) * 1934-05-09 1936-06-02 American Cyanamid Co Flotation reagent
US2074699A (en) 1934-06-02 1937-03-23 Du Pont Flotation process
US2063629A (en) 1935-02-19 1936-12-08 Du Pont Esters of the thio acids of phosphorus
US2267307A (en) 1936-12-17 1941-12-23 Armour & Co Concentrating ores
US2201535A (en) * 1937-08-07 1940-05-21 Benjamin R Harris Lipophilic-hydrophilic derivatives of thio compounds
US2185968A (en) 1937-11-01 1940-01-02 Armour & Co Process of concentrating ores and flotation agents therefor
US2120217A (en) * 1937-12-18 1938-06-07 Benjamin R Harris Ore flotation
US2221377A (en) * 1938-10-10 1940-11-12 Emulsol Corp Substituted ammonium salts of sulphocarboxylic acid esters
US2278020A (en) 1939-11-03 1942-03-31 Armour & Co Process of separating chalcocite ore
US2330587A (en) 1940-11-06 1943-09-28 American Cyanamid Co Flotation reagent and process
US2389718A (en) 1943-01-07 1945-11-27 American Cyanamid Co Disubstituted dithiophosphates
US2812332A (en) 1955-04-01 1957-11-05 Goodrich Co B F Quaternary ammonium xanthates
US2919025A (en) * 1956-04-04 1959-12-29 American Cyanamid Co Flotation reagent composition
US3103492A (en) 1958-07-30 1963-09-10 Lubricating composition
US3203968A (en) * 1959-06-03 1965-08-31 Sebba Felix Ion flotation method
US2991430A (en) 1959-06-03 1961-07-04 Charles M Allred Automatic r-f level control
FR1352145A (en) * 1961-10-03 1964-05-13 Armour & Co Ion flotation process
US3737458A (en) * 1963-03-13 1973-06-05 Exxon Product of alpha monolithiated amine and carbonyl compounds
SE302754B (en) * 1963-12-06 1968-08-05 American Cyanamid Co
US3476553A (en) * 1965-02-10 1969-11-04 Armour & Co Precipitate flotation process
US3425550A (en) 1966-07-22 1969-02-04 Armour Ind Chem Co Flotation separation of metallic sulfide ores
US3671612A (en) 1968-04-05 1972-06-20 Knapsack Ag Process for the manufacture of ammonium dialkyldithiophosphates
GB1051269A (en) * 1969-05-16
US3570772A (en) * 1969-08-22 1971-03-16 American Cyanamid Co Di(4-5 carbon branched primary alkyl) dithiophosphate promoters for the flotation of copper middlings
GB1295914A (en) 1970-01-16 1972-11-08
FI56216C (en) 1971-03-25 1981-10-02 Tampella Oy Ab A screening arrangement
GB1353976A (en) 1971-08-27 1974-05-22 Exxon Research Engineering Co Lubricating oil compositions
US3788467A (en) 1972-04-27 1974-01-29 American Cyanamid Co Flotation process for recovering molybdenum
US3845862A (en) 1973-01-04 1974-11-05 Continental Oil Co Concentration of oxide copper ores by flotation separation
US3925218A (en) 1974-08-01 1975-12-09 American Cyanamid Co Concentration of ore by flotation with solutions of aqueous dithiophosphates and thionocarbamate as collector
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
US4036746A (en) * 1974-08-16 1977-07-19 Minerec Corporation Flotation with amine-stabilized dialkyl dithiophosphates
US3971836A (en) 1974-08-16 1976-07-27 Minerec Corporation Amine-stabilized dialkyl dithiophosphates
US4022686A (en) * 1975-03-13 1977-05-10 Sumitomo Metal Mining Co., Limited Flotation process for copper ores and copper smelter slags
CA1062818A (en) 1976-01-30 1979-09-18 Reichel A.G. Tenbergen Flotation process
CA1105156A (en) 1978-10-11 1981-07-14 William A. Rickelton Flotation of sulfide minerals
US4215067A (en) * 1978-12-29 1980-07-29 Standard Oil Company (Indiana) Process for the preparation of zinc salts of dihydrocarbyldithiophosphoric acids
US4472288A (en) 1980-08-29 1984-09-18 Chevron Research Company Lubricant composition containing alkali metal borate and an oil-soluble amine salt of a phosphorus compound
US4530758A (en) 1982-05-17 1985-07-23 Thiotech, Inc. Ore flotation method
ZA832287B (en) 1982-05-17 1983-12-28 Thiotech Inc Ore flotation method
US4601818A (en) * 1983-03-30 1986-07-22 Phillips Petroleum Company Ore flotation
US4575431A (en) 1984-05-30 1986-03-11 Chevron Research Company Lubricant composition containing a mixture of neutralized phosphates
US4699712A (en) 1984-06-20 1987-10-13 Thiotech, Inc. Ore dressing method
US4584097A (en) * 1984-08-17 1986-04-22 American Cyanamid Company Neutral hydrocarboxycarbonyl thionocarbamate sulfide collectors
US4595493A (en) * 1984-08-17 1986-06-17 American Cyanamid Company Process for the flotation of base metal sulfide minerals in acid, neutral or mildly alkaline circuits
US4684459A (en) 1985-11-29 1987-08-04 The Dow Chemical Company Collector compositions for the froth flotation of mineral values
US4830739A (en) 1985-02-20 1989-05-16 Berol Kemi Ab Process and composition for the froth flotation beneficiation of iron minerals from iron ores
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
PH23738A (en) * 1985-05-31 1989-11-03 Dow Chemical Co Novel collectors for the selective froth flotation of sulfide minerals
SU1273170A1 (en) * 1985-07-25 1986-11-30 Институт минеральных ресурсов Method of flotational dressing of iron ores
US4793852A (en) * 1985-10-28 1988-12-27 The Dow Chemical Company Process for the recovery of non-ferrous metal sulfides
US4853110A (en) * 1986-10-31 1989-08-01 Exxon Research And Engineering Company Method for separating arsenic and/or selenium from shale oil
CA1299777C (en) 1986-11-21 1992-04-28 Elias M. Klein Recovery of platinum-group metals and other metal valuables
EP0298392A3 (en) * 1987-07-07 1991-01-09 Henkel Kommanditgesellschaft auf Aktien Method and agents for obtaining minerals from sulphate ores by flotation
US4879022A (en) * 1987-07-14 1989-11-07 The Lubrizol Corporation Ore flotation process and use of mixed hydrocarbyl dithiophosphoric acids and salts thereof
US5147572A (en) 1990-06-15 1992-09-15 The Lubrizol Corporation Flotation composition using a mixture of collectors
MX9602812A (en) * 1994-01-18 1997-06-28 Du Pont Crosslinked polymeric ammonium salts.
GB9403604D0 (en) * 1994-02-25 1994-04-13 Exxon Chemical Patents Inc Manufacture of dihydrocarbyl dithiophosphates
US5929408A (en) * 1996-09-26 1999-07-27 Cytec Technology Corp. Compositions and methods for ore beneficiation
BR9913469B1 (en) 1998-08-20 2011-09-06 composition of low-ash or ash-free anti-wear lubricating oil and use thereof.
JP4565529B2 (en) 2000-03-08 2010-10-20 ミヨシ油脂株式会社 Metal scavenger
JP2003064347A (en) 2001-08-24 2003-03-05 Sanken:Kk Scavenger for poisonous metal
PL198389B1 (en) 2001-12-12 2008-06-30 Zoran Petkovic Selective flotation agent and flotation method
US6732867B2 (en) 2002-10-15 2004-05-11 Cytec Technology Corp. Beneficiation of sulfide minerals
US6820746B2 (en) 2002-10-15 2004-11-23 Cytec Technology Corp. Process for the beneficiation of sulfide minerals
JP2004217797A (en) 2003-01-15 2004-08-05 Ethyl Japan Kk Gear oil composition having long life and excellent thermal stability
PE20050917A1 (en) 2003-11-27 2005-10-26 Procesos Mineros E Ind Conosur S A COLLECTOR AGENT INCLUDING AMMONIA COMPOUNDS (PRIMARY, SECONDARY, TERTIARY AMINES), FOR GRINDING AND / OR FLOTATION PROCESSES OF COPPER MINERALS, MOLYBDENES, ZINC AND OTHER METALS CONTAINED
AU2007284003B2 (en) * 2006-08-17 2011-09-22 Ab Tall (Holdings) Pty Ltd Collectors and flotation methods
CN101605608B (en) * 2007-02-07 2014-03-12 氰特技术公司 Dithiocarbamate collectors and their use in beneficiation of mineral ore bodies
CN101455996B (en) * 2007-12-10 2012-04-25 北京有色金属研究总院 New monocline pyrrhotine and galena flotation and separation technique
CN101234363B (en) * 2008-03-04 2011-11-16 昆明理工大学 Method for producing high-grade sulfur concentrate from low-grade pyrite mine ore
CA2731741C (en) * 2008-07-25 2018-10-16 Cytec Technology Corp. Flotation reagents and flotation processes utilizing same
CN101879479B (en) * 2010-06-08 2012-09-05 西北有色地质研究院 Eclogitic rutile ore sorting method

Also Published As

Publication number Publication date
CN103945948A (en) 2014-07-23
WO2013059260A2 (en) 2013-04-25
RU2626081C2 (en) 2017-07-21
WO2013059260A3 (en) 2013-08-29
AU2012326313B2 (en) 2016-09-22
US20130092605A1 (en) 2013-04-18
US9302273B2 (en) 2016-04-05
CN103945948B (en) 2017-08-25
MX2014004720A (en) 2014-11-26
PE20141733A1 (en) 2014-11-13
CA2852686A1 (en) 2013-04-25
EP2768617A2 (en) 2014-08-27
PE20190557A1 (en) 2019-04-17
BR112014009564A2 (en) 2017-06-13
RU2014119889A (en) 2015-11-27
AU2012326313A1 (en) 2014-04-24
CL2014000987A1 (en) 2014-08-08

Similar Documents

Publication Publication Date Title
IN2014CN02934A (en)
US9302274B2 (en) Collector compositions and methods of using the same
MX2015017533A (en) The synthesis of new anionic surfactants and their use as collectors in froth flotation of non-sulphidic ores.
ZA202000046B (en) Beneficiation of values from ores with a heap leach process
PH12014501935B1 (en) Flotation reagents and flotation processes utilizing same
PL426856A1 (en) Collector compositions and methods to use them in the mineral floatation processes
PH12016501511A1 (en) Process for separation of at least one metal sulfide from a mixed sulfide ore or concentrate
EA200800687A1 (en) METHOD OF LEADING SULFIDE MINERALS
MX339441B (en) Separation of cooper minerals from pyrite using air-metabisulfite treatment.
IN2014CN02933A (en)
BR112014018525A8 (en) ENRICHMENT OF METAL SULPHIDE ORES BY OXIDIZANT-AID-ASSISTED FOAMING FLOATATION
PE20160629A1 (en) METHOD OF BENEFITING A COPPER COMPLEX MINERAL
ZA202302415B (en) Flotation method for complex and refractory copper-silver sulfide ore
MX345728B (en) Method for recovering valuable metals.
CO6280515A2 (en) SULPHIDE PROCESSING CONTAINING NICKEL
AP2013006838A0 (en) Selective teach recovery of zinc from a composite sulphide ore deposit, tailings, crushed ore or mine sludge
CL2019000284A1 (en) Process for the depression of iron sulphides and other disposable elements in the concentration of flotation ore and electrochemical reactor
BR112021026615A2 (en) Use of a composition, direct flotation process for the beneficiation of lithium silicate and magnesium silicate, reverse flotation process for the removal of lithium silicate and magnesium silicate, and, composition
RU2010132325A (en) METHOD FOR FLOTATION OF SULFIDE COPPER-NICKEL ORE
ZA202200693B (en) Method for stabilizing and restoring copper tailings by coal gangue and plants
ZA202108490B (en) Flotation method for recovering fine-grained cassiterite from tailings
PE20200754A1 (en) TRIPHENYL PHOSPHOROTHIONATES RENTED AS SELECTIVE METAL SULFIDE COLLECTORS
CL2018003817A1 (en) A flotation process of minerals to increase the recovery of molybdenite and copper sulphides and in particular the recovery of fines.
PL396301A1 (en) Method for obtaining sulphide concentrates of zinc and lead from flotation waste after mechanical enrichment of Zn-Pb ores
UA66243U (en) Method for processing complex ore flotation tailings