UA102373C2 - Способ обогащения минеральной руды, композиция агентов для пенной флотации и дитиокарбаматные соединения - Google Patents

Способ обогащения минеральной руды, композиция агентов для пенной флотации и дитиокарбаматные соединения

Info

Publication number
UA102373C2
UA102373C2 UAA200909123A UAA200909123A UA102373C2 UA 102373 C2 UA102373 C2 UA 102373C2 UA A200909123 A UAA200909123 A UA A200909123A UA A200909123 A UAA200909123 A UA A200909123A UA 102373 C2 UA102373 C2 UA 102373C2
Authority
UA
Ukraine
Prior art keywords
beneficiation
dithiocarbamates
agents
composition
mineral ore
Prior art date
Application number
UAA200909123A
Other languages
English (en)
Ukrainian (uk)
Inventor
Девараясамудрам Р. Нагарадж
Original Assignee
Сайтек Текнолоджи Корп.
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 Сайтек Текнолоджи Корп. filed Critical Сайтек Текнолоджи Корп.
Publication of UA102373C2 publication Critical patent/UA102373C2/ru

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
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/008—Organic compounds containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C333/00—Derivatives of thiocarbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C333/14—Dithiocarbamic acids; Derivatives thereof
    • C07C333/18—Esters of dithiocarbamic acids
    • C07C333/26—Esters of dithiocarbamic acids containing any of the groups, X being a hetero atom, Y being any atom, e.g. N-acyldithiocarbamates
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Abstract

Агенты для пенной флотации, включающие описанные в этом документе дитиокарбаматы, описываемые формулой (I), являются пригодными для использования при обогащении и извлечении металлов из минеральных руд.(I)
UAA200909123A 2007-02-07 2008-01-21 Способ обогащения минеральной руды, композиция агентов для пенной флотации и дитиокарбаматные соединения UA102373C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88864207P 2007-02-07 2007-02-07
PCT/US2008/051537 WO2008097707A1 (en) 2007-02-07 2008-01-21 Novel dithiocarbamate collectors and their use in the benefication of mineral ore bodies

Publications (1)

Publication Number Publication Date
UA102373C2 true UA102373C2 (ru) 2013-07-10

Family

ID=39358119

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200909123A UA102373C2 (ru) 2007-02-07 2008-01-21 Способ обогащения минеральной руды, композиция агентов для пенной флотации и дитиокарбаматные соединения

Country Status (20)

Country Link
US (1) US8376142B2 (ru)
EP (1) EP2117718B1 (ru)
JP (2) JP5566113B2 (ru)
CN (2) CN103433145B (ru)
AP (1) AP2526A (ru)
AR (2) AR065186A1 (ru)
AU (1) AU2008214151B2 (ru)
BR (1) BRPI0807194A2 (ru)
CA (1) CA2676312C (ru)
CL (1) CL2008000340A1 (ru)
CY (1) CY1119565T1 (ru)
DK (1) DK2117718T3 (ru)
ES (1) ES2637138T3 (ru)
PE (1) PE20081413A1 (ru)
PL (1) PL2117718T3 (ru)
PT (1) PT2117718T (ru)
RU (1) RU2455077C2 (ru)
UA (1) UA102373C2 (ru)
WO (1) WO2008097707A1 (ru)
ZA (1) ZA200905233B (ru)

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IT1404142B1 (it) * 2010-11-26 2013-11-15 Eni Spa Procedimento per la rimozione selettiva del molibdeno da una soluzione che lo contiene
US9302272B2 (en) * 2011-10-18 2016-04-05 Cytec Technology Corp. Froth flotation processes
CN103945947A (zh) * 2011-10-18 2014-07-23 塞特克技术公司 捕收剂组合物及其使用方法
EP2768617A2 (en) * 2011-10-18 2014-08-27 Cytec Technology Corp. Froth flotation processes
CN102503874B (zh) * 2011-11-02 2013-10-23 中南大学 一种硫脲化合物及其在金属矿浮选中的应用和制备
CN103350034A (zh) * 2013-06-29 2013-10-16 西北矿冶研究院 一种降低硫氮酯类捕收剂凝固点的方法
CA2952568C (en) 2014-01-31 2018-07-10 Goldcorp Inc. Process for separation of at least one metal sulfide from a mixed sulfide ore or concentrate
WO2017110462A1 (ja) * 2015-12-24 2017-06-29 国立大学法人九州大学 選鉱方法
CN106583054A (zh) * 2016-03-18 2017-04-26 中国黄金集团内蒙古矿业有限公司 一种铜捕收剂及其在铜钼矿铜钼分离中的应用
CN106391325B (zh) * 2016-09-23 2019-02-05 昆明理工大学 一种硫化锌矿直接浮选的方法
WO2019075169A2 (en) * 2017-10-12 2019-04-18 Cytec Industries Inc. METHODS OF RECOVERING BY FLOTATION OF VALUE MATERIAL FROM PARTICLES OF RUGGED SIZE
CN108636613B (zh) * 2018-05-25 2019-10-18 中南大学 一种n，n-二烷基-s-羟烷基-二硫代氨基甲酸酯捕收剂及其制备方法与应用
JP7344504B2 (ja) 2018-09-14 2023-09-14 国立大学法人九州大学 選鉱方法
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
CN109622236A (zh) * 2018-12-25 2019-04-16 福州大学 一种次生硫化铜矿物浮选捕收剂及其合成方法与应用
CN111068925B (zh) * 2019-12-23 2020-10-16 中南大学 2-(3-取代脲基)-n-羟基-2-氧乙酰亚胺基氰化物类化合物在浮选中的应用
CN111195563B (zh) * 2020-01-10 2021-07-02 昆明理工大学 一种砷黝铜矿与黄铜矿分离的抑制剂制备方法及其应用方法
CA3184513A1 (en) * 2020-06-30 2022-01-06 Thomas P. Daly Carbondisulfide derived zwitterions
CN112387426B (zh) * 2021-01-19 2021-04-02 矿冶科技集团有限公司 氧化铜矿的浮选方法
WO2022177872A1 (en) 2021-02-17 2022-08-25 Tessenderlo Kerley, Inc. Dithiocarbamate depressants, methods and uses thereof in froth flotation mineral separation
CN112973971B (zh) * 2021-03-05 2022-03-04 昆明理工大学 一种用于铜钼分离的捕收剂、浮选剂及浮选方法
CN113234001B (zh) * 2021-05-08 2023-03-14 湖南科技大学 一种硫氨酯生产尾液中2-巯基乙酸钠的高值化利用方法
WO2024018866A1 (ja) * 2022-07-20 2024-01-25 住友化学株式会社 捕収剤および浮遊選鉱方法
CN115634777B (zh) * 2022-10-31 2023-06-20 江西省宜丰万国矿业有限公司 一种提高硫化铅锌矿中伴生金银回收率的浮选方法

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Also Published As

Publication number Publication date
RU2009133343A (ru) 2011-03-20
EP2117718B1 (en) 2017-05-10
CA2676312C (en) 2016-02-16
AU2008214151B2 (en) 2012-08-02
WO2008097707A1 (en) 2008-08-14
CN101605608A (zh) 2009-12-16
US20080185317A1 (en) 2008-08-07
AP2009004943A0 (en) 2009-08-31
ES2637138T3 (es) 2017-10-11
CA2676312A1 (en) 2008-08-14
AR065186A1 (es) 2009-05-20
US8376142B2 (en) 2013-02-19
JP2014208647A (ja) 2014-11-06
PE20081413A1 (es) 2008-10-02
CL2008000340A1 (es) 2008-08-08
PL2117718T3 (pl) 2017-11-30
JP2010518102A (ja) 2010-05-27
CN103433145B (zh) 2015-08-12
WO2008097707B1 (en) 2008-10-23
ZA200905233B (en) 2012-12-27
PT2117718T (pt) 2017-08-16
AP2526A (en) 2012-12-05
JP5856649B2 (ja) 2016-02-10
AU2008214151A1 (en) 2008-08-14
DK2117718T3 (en) 2017-09-11
EP2117718A1 (en) 2009-11-18
CY1119565T1 (el) 2018-03-07
JP5566113B2 (ja) 2014-08-06
RU2455077C2 (ru) 2012-07-10
CN101605608B (zh) 2014-03-12
AR107307A2 (es) 2018-04-18
BRPI0807194A2 (pt) 2015-06-16
CN103433145A (zh) 2013-12-11

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