ZA975221B - New collector composition for flotation of activate sphalerite. - Google Patents

New collector composition for flotation of activate sphalerite.

Info

Publication number
ZA975221B
ZA975221B ZA9705221A ZA975221A ZA975221B ZA 975221 B ZA975221 B ZA 975221B ZA 9705221 A ZA9705221 A ZA 9705221A ZA 975221 A ZA975221 A ZA 975221A ZA 975221 B ZA975221 B ZA 975221B
Authority
ZA
South Africa
Prior art keywords
sphalerite
flotation
activate
collector composition
new collector
Prior art date
Application number
ZA9705221A
Other languages
English (en)
Inventor
Colin Mcrae
Peter V Avotins
Danny Lee
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 ZA975221B publication Critical patent/ZA975221B/xx

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
    • 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
ZA9705221A 1996-06-14 1997-06-12 New collector composition for flotation of activate sphalerite. ZA975221B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/665,170 US5599442A (en) 1996-06-14 1996-06-14 Collector composition for flotation of activated sphalerite

Publications (1)

Publication Number Publication Date
ZA975221B true ZA975221B (en) 1998-01-14

Family

ID=24669013

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9705221A ZA975221B (en) 1996-06-14 1997-06-12 New collector composition for flotation of activate sphalerite.

Country Status (11)

Country Link
US (1) US5599442A (fr)
EP (1) EP0912249A1 (fr)
AR (1) AR007588A1 (fr)
AU (1) AU720122B2 (fr)
CA (1) CA2258163C (fr)
ID (1) ID17109A (fr)
IN (1) IN192216B (fr)
MY (1) MY116406A (fr)
PE (1) PE68598A1 (fr)
WO (1) WO1997047391A1 (fr)
ZA (1) ZA975221B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6732867B2 (en) * 2002-10-15 2004-05-11 Cytec Technology Corp. Beneficiation of sulfide minerals
US6793079B2 (en) * 2002-11-27 2004-09-21 University Of Illinois Method and apparatus for froth flotation
CN106733211A (zh) * 2017-01-22 2017-05-31 彝良驰宏矿业有限公司 一种提高闪锌矿浮选指标的浮选药剂
CN108647722B (zh) * 2018-05-11 2021-11-23 中南大学 一种基于过程尺寸特征的锌矿品位软测量方法
CN112058502B (zh) * 2020-09-07 2021-08-27 中南大学 一种硫化锌的高效浮选捕收剂及其应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1671590A (en) * 1927-03-24 1928-05-29 Minerals Separation North Us Froth-flotation concentration of ores
US1837852A (en) * 1930-05-29 1931-12-22 American Cyanamid Co Butyl xanthate flotation
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
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
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
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
US4702822A (en) * 1985-07-12 1987-10-27 The Dow Chemical Company Novel collector composition for froth flotation
US5094746A (en) * 1990-06-15 1992-03-10 The Lubrizol Corporation Flotation process using a mixture of collectors
ZA918140B (en) * 1991-10-11 1992-07-29 American Cyanamid Co Recovery of platinum group metals and gold by synergistic reaction between allylalkylthionocarbamates and dithiophosphates

Also Published As

Publication number Publication date
MY116406A (en) 2004-01-31
AU720122B2 (en) 2000-05-25
AR007588A1 (es) 1999-11-10
IN192216B (fr) 2004-03-20
US5599442A (en) 1997-02-04
WO1997047391A1 (fr) 1997-12-18
PE68598A1 (es) 1998-11-04
ID17109A (id) 1997-12-04
EP0912249A1 (fr) 1999-05-06
CA2258163C (fr) 2006-01-31
AU3291297A (en) 1998-01-07
CA2258163A1 (fr) 1997-12-18

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