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ZA918140B - Recovery of platinum group metals and gold by synergistic reaction between allylalkylthionocarbamates and dithiophosphates - Google Patents

Recovery of platinum group metals and gold by synergistic reaction between allylalkylthionocarbamates and dithiophosphates

Info

Publication number
ZA918140B
ZA918140B ZA918140A ZA918140A ZA918140B ZA 918140 B ZA918140 B ZA 918140B ZA 918140 A ZA918140 A ZA 918140A ZA 918140 A ZA918140 A ZA 918140A ZA 918140 B ZA918140 B ZA 918140B
Authority
ZA
South Africa
Prior art keywords
allylalkylthionocarbamates
dithiophosphates
gold
recovery
platinum group
Prior art date
Application number
ZA918140A
Other languages
English (en)
Inventor
Diana Elizabeth Roberts
Elizabeth Roberts Diana
Robert James Jackson
James Jackson Robert
Alexander Stewart Lambert
Stewart Lambert Alexander
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
Priority to ZA918140A priority Critical patent/ZA918140B/xx
Priority to US07/878,249 priority patent/US5232581A/en
Publication of ZA918140B publication Critical patent/ZA918140B/xx
Priority to PT100852A priority patent/PT100852B/pt
Priority to ES09201857A priority patent/ES2039310B1/es
Priority to MX9205745A priority patent/MX9205745A/es
Priority to TR92/0973A priority patent/TR26736A/xx
Priority to AU26323/92A priority patent/AU658006B2/en
Priority to YU91092A priority patent/YU48266B/sh
Priority to SE9202979A priority patent/SE9202979L/
Priority to IE922718A priority patent/IE64945B1/en
Priority to BR929203941A priority patent/BR9203941A/pt
Priority to NO92923935A priority patent/NO923935L/no
Priority to CA002080285A priority patent/CA2080285C/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
    • B03D1/02—Froth-flotation processes
    • 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
    • B03D1/014—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
    • 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
    • B03D2203/025—Precious metal ores
ZA918140A 1991-10-11 1991-10-11 Recovery of platinum group metals and gold by synergistic reaction between allylalkylthionocarbamates and dithiophosphates ZA918140B (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
ZA918140A ZA918140B (en) 1991-10-11 1991-10-11 Recovery of platinum group metals and gold by synergistic reaction between allylalkylthionocarbamates and dithiophosphates
US07/878,249 US5232581A (en) 1991-10-11 1992-05-04 Recovery of platinum group metals and gold by synergistic reaction between allylalkyl thionocarbamates and dithiophosphates
PT100852A PT100852B (pt) 1991-10-11 1992-09-09 Recuperacao aperfeicoada de metais do grupo da platina e de ouro por reaccao sinergica entre alil-alquiltionocarbamatos e ditiofosfatos
ES09201857A ES2039310B1 (es) 1991-10-11 1992-09-16 Perfeccionamiento de un procedimiento para beneficiar un mineral del grupo del oro, plata o platino.
TR92/0973A TR26736A (tr) 1991-10-11 1992-10-07 ALILALKILTIYONOKARBAMAT ILE DITIOFOSFATLAR ARASIN- DAKI SINERJISTIK REAKSIYONLA GüCLü SEKILDE PLATIN GRUBU METALLERI VE ALTIN KAZANIMI
MX9205745A MX9205745A (es) 1991-10-11 1992-10-07 Procedimiento para beneficiar un mineral del grupo del oro, plata o platino.
AU26323/92A AU658006B2 (en) 1991-10-11 1992-10-09 Improved recovery of platinum group metals and gold by synergistic reaction between allylalkylthionocarbamates and dithiophosphates
YU91092A YU48266B (sh) 1991-10-11 1992-10-09 Postupak za penastu flotaciju radi obogaćivanja rude zlata, srebra ili metala platinske grupe
SE9202979A SE9202979L (sv) 1991-10-11 1992-10-09 Foerbaettrat tillvaratagande av platinagruppmetaller och guld genom synergistisk reaktion mellan allylalkyltionokarbamater och ditiofosfater
IE922718A IE64945B1 (en) 1991-10-11 1992-10-09 Improved recovery of platinum group metals and gold by synergistic reaction between allylalkyl thionocarbamates and dithiophosphates
BR929203941A BR9203941A (pt) 1991-10-11 1992-10-09 Aperfeicoamento em processo de flotacao com espuma para beneficiar um minerio do grupo do ouro,prata ou platina
NO92923935A NO923935L (no) 1991-10-11 1992-10-09 Utvinning av metaller fra platinagruppen og gull ved synergistisk reaksjon mellom allylalkyltionokarbamater og ditiofosfater
CA002080285A CA2080285C (en) 1991-10-11 1992-10-09 Improved recovery of platinum group metals and gold by synergistic reaction between allylalkylthionocarbamates and dithiophosphates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA918140A ZA918140B (en) 1991-10-11 1991-10-11 Recovery of platinum group metals and gold by synergistic reaction between allylalkylthionocarbamates and dithiophosphates

Publications (1)

Publication Number Publication Date
ZA918140B true ZA918140B (en) 1992-07-29

Family

ID=25581052

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA918140A ZA918140B (en) 1991-10-11 1991-10-11 Recovery of platinum group metals and gold by synergistic reaction between allylalkylthionocarbamates and dithiophosphates

Country Status (13)

Country Link
US (1) US5232581A (pt)
AU (1) AU658006B2 (pt)
BR (1) BR9203941A (pt)
CA (1) CA2080285C (pt)
ES (1) ES2039310B1 (pt)
IE (1) IE64945B1 (pt)
MX (1) MX9205745A (pt)
NO (1) NO923935L (pt)
PT (1) PT100852B (pt)
SE (1) SE9202979L (pt)
TR (1) TR26736A (pt)
YU (1) YU48266B (pt)
ZA (1) ZA918140B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8016912B2 (en) 2007-09-14 2011-09-13 Barrick Gold Corporation Process for recovering platinum group metals using reductants

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5599442A (en) * 1996-06-14 1997-02-04 Cytec Technology Corp. Collector composition for flotation of activated sphalerite
US6234318B1 (en) 1999-05-04 2001-05-22 Barrick Gold Corporation Flotation and cyanidation process control
DE10055126C1 (de) * 2000-11-07 2002-05-23 Clariant Internat Ltd Muttenz Sammler für die Aufbereitung von Nicht-Eisen-Metallsulfiden und seine Verwendung
US7482495B2 (en) * 2005-12-22 2009-01-27 Lyondell Chemical Technology, L.P. Process for making alkylene glycol ether compositions useful for metal recovery
WO2008019451A1 (en) * 2006-08-17 2008-02-21 Ab Tall (Holdings) Pty Ltd Collectors and flotation methods
US8362304B2 (en) * 2009-07-15 2013-01-29 Lyondell Chemical Technology, L.P. Process for making glycol ether compositions useful for metal recovery
CN102009000B (zh) * 2010-07-27 2014-06-11 北京天任瑞创科技发展有限公司 一种用于金、银和铂族元素的捕收剂的制备及其使用方法
CN102716809B (zh) * 2012-05-30 2013-07-03 西北矿冶研究院 一种硫化铜镍矿捕收剂
CN103691572A (zh) * 2013-12-06 2014-04-02 西北矿冶研究院 一种提高伴生金银选矿指标的捕收剂
CN104826742B (zh) * 2015-05-19 2016-12-07 烟台恒邦化工助剂有限公司 一种硫化矿的复合捕收剂及其制备方法
EA031517B1 (ru) * 2017-12-08 2019-01-31 Общество С Ограниченной Ответственностью "Квадрат Плюс" (Ооо "Квадрат Плюс") Композиция реагентов-собирателей для флотации сульфидных руд
CN108906332A (zh) * 2018-07-27 2018-11-30 广西大学 一种硫化锌矿浮选方法
CN109550598B (zh) * 2018-11-21 2019-09-24 中南大学 一种烃氧基丙基硫脲在金属矿浮选中的应用
CN111298983A (zh) * 2020-03-27 2020-06-19 云南铁峰矿业化工新技术有限公司 一种捕收剂
CN111298984A (zh) * 2020-03-27 2020-06-19 云南铁峰矿业化工新技术有限公司 一种捕收剂

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE575908C (de) * 1928-05-01 1933-05-04 American Cyanamid Co Verfahren zur Schaumschwimmaufbereitung von Kupfer-, Gold-, Silbererzen
US3086653A (en) * 1960-12-12 1963-04-23 American Cyanamid Co Concentrated aqueous solutions of alkali and alkaline earth metal salts of phospho-organic compounds
US3317040A (en) * 1963-07-30 1967-05-02 American Cyanamid Co Flotation process with reagent composition
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
CA1105156A (en) * 1978-10-11 1981-07-14 William A. Rickelton Flotation of sulfide minerals
SU914553A1 (ru) * 1979-10-17 1982-03-23 Petr P Gnatyuk Способ получения ти0карбамат01
SU833326A1 (ru) * 1979-10-25 1981-05-30 Всесоюзный Ордена Трудового Красногознамени Научно-Исследовательский Ипроектный Институт Обработки Полезныхископаемых "Механобр" Собиратель дл флотации сульфидныхРуд
GB2106804A (en) * 1981-10-08 1983-04-20 American Cyanamid Co Process for the beneficiation of metal sulfides and collector combinations therefor
US4387034A (en) * 1981-10-23 1983-06-07 Thiotech, Inc. Mixed alkylthionocarbamates flotation collectors and ore dressing methods in which the collectors are employed
US4482500A (en) * 1982-08-23 1984-11-13 American Cyanamid Company Process for the preparation of N-allyl-O-alkyl thionocarbamates
US4456560A (en) * 1982-08-23 1984-06-26 American Cyanamid Company Process for the preparation of N-allyl-O-alkyl thionocarbamates
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
CN85107378A (zh) * 1984-09-13 1987-03-18 陶氏化学公司 从原煤中回收有用煤的起泡剂组合物和泡沫浮选方法
EP0298392A3 (de) * 1987-07-07 1991-01-09 Henkel Kommanditgesellschaft auf Aktien Verfahren zur Gewinnung von Mineralen aus sulfidischen aus Erzen durch Flotation und Mittel zu seiner Durchführung
US4904374A (en) * 1987-10-08 1990-02-27 Sentrachem Limited Froth flotation
US4929344A (en) * 1989-05-01 1990-05-29 American Cyanamid Metals recovery by flotation
US5082554A (en) * 1990-06-15 1992-01-21 The Lubrizol Corporation Flotation process using metal salts of phosphorus acids
US5147572A (en) * 1990-06-15 1992-09-15 The Lubrizol Corporation Flotation composition using a mixture of collectors
US5094746A (en) * 1990-06-15 1992-03-10 The Lubrizol Corporation Flotation process using a mixture of collectors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8016912B2 (en) 2007-09-14 2011-09-13 Barrick Gold Corporation Process for recovering platinum group metals using reductants

Also Published As

Publication number Publication date
PT100852A (pt) 1993-11-30
YU48266B (sh) 1997-09-30
IE922718A1 (en) 1993-04-21
PT100852B (pt) 1999-07-30
ES2039310A1 (es) 1993-09-16
BR9203941A (pt) 1993-04-27
AU2632392A (en) 1993-04-22
AU658006B2 (en) 1995-03-30
TR26736A (tr) 1995-05-15
NO923935D0 (no) 1992-10-09
ES2039310B1 (es) 1994-05-16
YU91092A (sh) 1995-10-03
NO923935L (no) 1993-04-13
MX9205745A (es) 1993-07-01
SE9202979L (sv) 1993-04-12
US5232581A (en) 1993-08-03
CA2080285A1 (en) 1993-04-12
IE64945B1 (en) 1995-09-20
CA2080285C (en) 2004-03-30
SE9202979D0 (sv) 1992-10-09

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