ZA200502576B - Process for the beneficiation of sulfide minerals. - Google Patents

Process for the beneficiation of sulfide minerals.

Info

Publication number
ZA200502576B
ZA200502576B ZA200502576A ZA200502576A ZA200502576B ZA 200502576 B ZA200502576 B ZA 200502576B ZA 200502576 A ZA200502576 A ZA 200502576A ZA 200502576 A ZA200502576 A ZA 200502576A ZA 200502576 B ZA200502576 B ZA 200502576B
Authority
ZA
South Africa
Prior art keywords
beneficiation
sulfide minerals
minerals
sulfide
Prior art date
Application number
ZA200502576A
Other languages
English (en)
Inventor
Alan S Rothenberg
Lino G Magliocco
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 ZA200502576B publication Critical patent/ZA200502576B/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
    • B03D1/02—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
    • B03D1/008—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
    • B03D1/012—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
    • 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
ZA200502576A 2002-10-15 2005-03-30 Process for the beneficiation of sulfide minerals. ZA200502576B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/270,754 US6820746B2 (en) 2002-10-15 2002-10-15 Process for the beneficiation of sulfide minerals

Publications (1)

Publication Number Publication Date
ZA200502576B true ZA200502576B (en) 2006-02-22

Family

ID=32068998

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200502576A ZA200502576B (en) 2002-10-15 2005-03-30 Process for the beneficiation of sulfide minerals.

Country Status (3)

Country Link
US (2) US6820746B2 (zh)
CN (1) CN1308087C (zh)
ZA (1) ZA200502576B (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6820746B2 (en) * 2002-10-15 2004-11-23 Cytec Technology Corp. Process for the beneficiation of sulfide minerals
RU2455077C2 (ru) * 2007-02-07 2012-07-10 Сайтек Текнолоджи Корп. Новые дитиокарбаматные агенты для пенной флотации и их использование при обогащении минеральных рудных тел
CN102553727B (zh) * 2010-12-07 2014-02-05 沈阳有色金属研究院 一种硫化铜矿浮选剂及制备方法与用途
EA034500B1 (ru) 2011-10-18 2020-02-13 Сайтек Текнолоджи Корп. Составы собирателей и способы их применения
CA2852681A1 (en) 2011-10-18 2013-04-25 Cytec Technology Corp. Froth flotation process utilizing a tertiary or quaternary organic ammonium salt of an organic-sulfur containing acid
MX2014004720A (es) 2011-10-18 2014-11-26 Cytec Tech Corp Procesos de flotacion por espuma.
WO2015077911A1 (zh) * 2013-11-26 2015-06-04 河北联合大学 一种黄铜矿的选矿工艺及方法
EP3825424A1 (en) 2014-01-31 2021-05-26 Goldcorp Inc. Process for stabilisation of an arsenic solution comprising thiosulfates
CN104761479B (zh) * 2015-03-04 2017-01-18 沈阳有研矿物化工有限公司 一种乙氧基羰基异硫氰酸酯合成工艺
CN106391318B (zh) * 2016-04-21 2018-11-09 西北矿冶研究院 一种高泥氧化铜铅多金属矿分选方法
CN108160307A (zh) * 2017-12-25 2018-06-15 西部矿业股份有限公司 一种含碳及高磁黄铁矿型硫化铅锌矿的选矿方法
CN109107771A (zh) * 2018-07-06 2019-01-01 云南中金共和资源有限公司 组合捕收剂提高低品位铅锌银多金属矿选矿指标的方法
CN113751203B (zh) * 2021-09-13 2023-07-14 云南迪庆有色金属有限责任公司 一种高寒地区铜钼矿的选矿方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584097A (en) * 1984-08-17 1986-04-22 American Cyanamid Company Neutral hydrocarboxycarbonyl thionocarbamate sulfide collectors
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

Also Published As

Publication number Publication date
US6820746B2 (en) 2004-11-23
US7011216B2 (en) 2006-03-14
CN1703278A (zh) 2005-11-30
US20050042157A1 (en) 2005-02-24
CN1308087C (zh) 2007-04-04
US20040069688A1 (en) 2004-04-15

Similar Documents

Publication Publication Date Title
ZA200502576B (en) Process for the beneficiation of sulfide minerals.
HK1083862A1 (en) Processing for demineralising coal
AU2003268487A8 (en) Nanocomposites
AU150646S (en) Skimming ladel
EP1550686A4 (en) PROCESS FOR PRODUCING POLYARYLENE SULFIDE
AP1920A (en) Process for the beneficiation of sulfide minerals
TWI319391B (en) Process for the production of 3-methylthiopropanal
ZA200301103B (en) Liberation of minerals.
GB0222533D0 (en) Oil improvement process
GB0202011D0 (en) The Fucker
ZA200303225B (en) Ore pass.
ZA200406794B (en) Flotation disperser.
GB0227812D0 (en) Dielectrophoresis
AU2002951936A0 (en) Mineral ore concentrator
PL356627A1 (en) Sand feeder
AU2003905768A0 (en) Flotation process
ZA200308674B (en) Jigging.
ZA200204140B (en) Process for reducing the toxicity of hydrocarbons.
AU149635S (en) Recycle bin
GB0230373D0 (en) Sand drift stabalising-greenhouse
GB0217743D0 (en) Proximity assays
AU2002952446A0 (en) Process for demineralising coal
AU2002952315A0 (en) Process for demineralising coal
ZA200405715B (en) Mineral analysis.
PL364058A1 (en) Furnace for the bio-fireplace