[go: up one dir, main page]

ZA200806911B - Flotation process using an organometallic complex as activator - Google Patents

Flotation process using an organometallic complex as activator

Info

Publication number
ZA200806911B
ZA200806911B ZA200806911A ZA200806911A ZA200806911B ZA 200806911 B ZA200806911 B ZA 200806911B ZA 200806911 A ZA200806911 A ZA 200806911A ZA 200806911 A ZA200806911 A ZA 200806911A ZA 200806911 B ZA200806911 B ZA 200806911B
Authority
ZA
South Africa
Prior art keywords
activator
organometallic complex
flotation process
flotation
organometallic
Prior art date
Application number
ZA200806911A
Other languages
English (en)
Inventor
Dawid Marthinus Louis Viljoen
Leon Lubbe
Original Assignee
Kimleigh Chemicals Sa Pty Ltd
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 Kimleigh Chemicals Sa Pty Ltd filed Critical Kimleigh Chemicals Sa Pty Ltd
Priority to ZA200806911A priority Critical patent/ZA200806911B/xx
Publication of ZA200806911B publication Critical patent/ZA200806911B/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
    • B03D1/008—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
    • B03D1/01—Organic compounds containing nitrogen
    • 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
    • B03D2201/007—Modifying reagents for adjusting pH or conductivity
    • 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
ZA200806911A 2006-01-24 2008-08-12 Flotation process using an organometallic complex as activator ZA200806911B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA200806911A ZA200806911B (en) 2006-01-24 2008-08-12 Flotation process using an organometallic complex as activator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200600927 2006-01-24
ZA200806911A ZA200806911B (en) 2006-01-24 2008-08-12 Flotation process using an organometallic complex as activator

Publications (1)

Publication Number Publication Date
ZA200806911B true ZA200806911B (en) 2010-06-30

Family

ID=38016545

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200806911A ZA200806911B (en) 2006-01-24 2008-08-12 Flotation process using an organometallic complex as activator

Country Status (8)

Country Link
US (1) US20100044280A1 (xx)
AP (1) AP2273A (xx)
AR (1) AR059198A1 (xx)
AU (1) AU2007209053A1 (xx)
PE (1) PE20071260A1 (xx)
RU (1) RU2424855C2 (xx)
WO (1) WO2007086003A2 (xx)
ZA (1) ZA200806911B (xx)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2010000051A1 (es) * 2010-01-22 2010-06-18 Rossana Ginocchio Cea 36% Agente colector y espumante para flotacion espumosa en la recuperacion de metales a partir de minerales sulfurados o no sulfurados que consiste en residuos organicos derivados de procesos de tratamiento o descomposicion aerobica o anaerobica; proceso de produccion de dicho agente; su uso; y proceso de flotacion espumosa.
US20110229384A1 (en) * 2010-03-18 2011-09-22 Basf Se Concentrate quality in the enrichment of ug-2 platinum ore
WO2011114303A1 (en) * 2010-03-18 2011-09-22 Basf Se Improvement of concentrate quality in enrichment of ug-2 platinum ore
RU2456357C1 (ru) * 2011-07-14 2012-07-20 Общество с ограниченной ответственностью "Корпорация "Металлы Восточной Сибири" Способ комбинированной переработки труднообогатимых свинцово-цинковых руд
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
WO2014083197A1 (en) * 2012-11-30 2014-06-05 Akzo Nobel Chemicals International B.V. Flotation of silicates from ores
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
CN103691565B (zh) * 2013-12-11 2015-09-23 广西大学 一种硫化铜镍矿物捕收剂的制备方法
AR100110A1 (es) 2014-01-31 2016-09-14 Goldcorp Inc Proceso para la separación y recuperación de sulfuros de metales de una mena o concentrado de sulfuros mixtos
CN105618272B (zh) * 2015-12-30 2018-02-16 中南大学 一种金属离子配合物捕收剂及其制备方法和应用
CN105665147A (zh) * 2016-01-08 2016-06-15 昆明理工大学 一种复杂铜铅锌硫化矿的活化捕收组合药剂的配制方法
WO2019155116A1 (en) 2018-02-09 2019-08-15 Aalto University Foundation Sr. Cellulose-based derivatives as chemical aids for mineral enrichment in froth flotation
PE20210378A1 (es) * 2019-08-01 2021-03-02 Bustamante Felipe Jose Rey Agente depresante polimerico para el control de zinc y hierro en flotacion de minerales polimetalicos, su proceso de elaboracion y aplicacion como reemplazo de sulfatos de zinc, de cobre y cianuro
CN112595737B (zh) * 2020-12-09 2022-04-12 中国科学院地球化学研究所 一种卡林型金矿中金的赋存状态的表征方法
CN113304886B (zh) * 2021-05-21 2023-03-31 中国恩菲工程技术有限公司 降低次生铜矿对多金属矿浮选不利影响的方法
CN114250095B (zh) * 2022-01-17 2022-10-14 江西颖南原环能有限公司 一种腐植酸络合铜基催化剂及其制备方法和应用
CN115350818B (zh) * 2022-09-19 2025-04-01 中国矿业大学(北京) 一种多金属硫化铅锌矿浮选分离方法
CN118320994B (zh) * 2024-06-17 2024-09-27 中国矿业大学(北京) 一种微细粒锡石的浮选方法
CN120227977B (zh) * 2025-04-27 2025-09-12 北方矿业有限责任公司 一种易泥化的氧化铜钴矿石的高效组合调整剂及选矿方法
CN120394200A (zh) * 2025-05-29 2025-08-01 北方矿业有限责任公司 一种卡林型金矿的高效组合捕收剂及选矿方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2414199A (en) * 1943-09-08 1947-01-14 Gutzeit Gregoire Froth flotation of nonsulfide ores
FR2248878B1 (xx) * 1973-10-29 1977-08-19 Cherifien Phosphates Off
SU655698A1 (ru) * 1976-07-08 1979-04-05 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский И Проектный Институт Механической Обработки Полезных Ископаемых "Механобр" Способ получени активатора дл флотации полезных ископаемых
SU668708A1 (ru) * 1977-08-05 1979-06-25 Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Горно-Металлургический Институт Цветных Металлов Вниицветмет Мцм Ссср Активатор сфалерита дл флотации полиметаллических руд
SU829192A1 (ru) * 1979-07-31 1981-05-15 Государственный Научно-Исследовательскийи Проектный Институт По Обогащению Рудцветных Металлов "Казмеханобр" 107-2,3 Активатор цинковых минералов при флотациипОлиМЕТАлличЕСКиХ Руд
AUPR009300A0 (en) * 2000-09-13 2000-10-05 Mintech Chemical Industries Pty Ltd Aqueous copper composition

Also Published As

Publication number Publication date
AP2008004582A0 (en) 2008-08-31
AU2007209053A1 (en) 2007-08-02
WO2007086003A2 (en) 2007-08-02
AP2273A (en) 2011-08-17
AR059198A1 (es) 2008-03-19
RU2424855C2 (ru) 2011-07-27
US20100044280A1 (en) 2010-02-25
WO2007086003A9 (en) 2009-03-19
RU2008133362A (ru) 2010-02-27
PE20071260A1 (es) 2008-02-06
WO2007086003A3 (en) 2008-01-03

Similar Documents

Publication Publication Date Title
ZA200806911B (en) Flotation process using an organometallic complex as activator
GB0625214D0 (en) Process
GB0611210D0 (en) Process
GB0614823D0 (en) Process
GB0619060D0 (en) Novel process
GB0620793D0 (en) Process
GB0607394D0 (en) Process
GB0600914D0 (en) Process
GB0607395D0 (en) Process
SI1981972T1 (sl) Nov postopek
GB0618235D0 (en) Process
GB0624807D0 (en) Process
GB2445014B (en) Process
GB0604874D0 (en) Process
GB0611741D0 (en) Process
GB0614485D0 (en) Process
GB0604233D0 (en) Process
GB0614613D0 (en) Process
GB0613676D0 (en) Process
GB0602637D0 (en) Novel process
GB0625275D0 (en) Novel process
GB0716349D0 (en) Process
GB0625813D0 (en) Process
GB0606283D0 (en) Process
GB0614167D0 (en) Process