AR065186A1 - Ditiocarbamatos; procedimiento de preparacion; composicion colectora que los contiene; metodos para el beneficio de una mena mineral que comprende su uso como colectores de espuma de flotacion y procesos de flotacion de espuma, en el beneficio y recuperacion de valores metalicos tales como cobre, pl - Google Patents

Ditiocarbamatos; procedimiento de preparacion; composicion colectora que los contiene; metodos para el beneficio de una mena mineral que comprende su uso como colectores de espuma de flotacion y procesos de flotacion de espuma, en el beneficio y recuperacion de valores metalicos tales como cobre, pl

Info

Publication number
AR065186A1
AR065186A1 ARP080100483A ARP080100483A AR065186A1 AR 065186 A1 AR065186 A1 AR 065186A1 AR P080100483 A ARP080100483 A AR P080100483A AR P080100483 A ARP080100483 A AR P080100483A AR 065186 A1 AR065186 A1 AR 065186A1
Authority
AR
Argentina
Prior art keywords
benefit
foam
ditiocarbamatos
recovery
copper
Prior art date
Application number
ARP080100483A
Other languages
English (en)
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 AR065186A1 publication Critical patent/AR065186A1/es

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Reivindicacion 1: Un compuesto de formula (1), en la cual R y R1 comprenden cada uno de manera independiente alquilo C1-20 opcionalmente substituido, arilo C6-20 opcionalmente substituido, alquenilo C2-20 opcionalmente substituido, o aralquil C7-20 opcionalmente substituido. Reivindicacion 7: Un método para la preparacion del compuesto de formula, (1) de acuerdo con cualquiera de las reivindicaciones 1 a 6, método que comprende la reaccion de un alquil o aril mercaptano de formula (4) con un alcoxi o ariloxi carbonil isotiocianato de Formula (3) en la cual R y R1 en las formulas (3) y (4) tienen el mismo significado que en la formula (1).
ARP080100483A 2007-02-07 2008-02-05 Ditiocarbamatos; procedimiento de preparacion; composicion colectora que los contiene; metodos para el beneficio de una mena mineral que comprende su uso como colectores de espuma de flotacion y procesos de flotacion de espuma, en el beneficio y recuperacion de valores metalicos tales como cobre, pl AR065186A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88864207P 2007-02-07 2007-02-07

Publications (1)

Publication Number Publication Date
AR065186A1 true AR065186A1 (es) 2009-05-20

Family

ID=39358119

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP080100483A AR065186A1 (es) 2007-02-07 2008-02-05 Ditiocarbamatos; procedimiento de preparacion; composicion colectora que los contiene; metodos para el beneficio de una mena mineral que comprende su uso como colectores de espuma de flotacion y procesos de flotacion de espuma, en el beneficio y recuperacion de valores metalicos tales como cobre, pl
ARP170100031A AR107307A2 (es) 2007-02-07 2017-01-05 Composición colectora útil para beneficiar a una mena mineral que contiene sulfuro

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP170100031A AR107307A2 (es) 2007-02-07 2017-01-05 Composición colectora útil para beneficiar a una mena mineral que contiene sulfuro

Country Status (20)

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

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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
IT1404142B1 (it) * 2010-11-26 2013-11-15 Eni Spa Procedimento per la rimozione selettiva del molibdeno da una soluzione che lo contiene
EA201992696A3 (ru) * 2011-10-18 2020-06-30 Сайтек Текнолоджи Корп. Составы собирателей и способы их применения
CA2852686A1 (en) * 2011-10-18 2013-04-25 Cytec Technology Corp. Froth flotation processes
EA033798B1 (ru) * 2011-10-18 2019-11-26 Cytec Tech Corp Способы пенной флотации
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
PE20211337A1 (es) 2014-01-31 2021-07-26 Goldcorp Inc Proceso para la separacion y recuperacion de sulfuros de metales de una mena o concentrado de sulfuros mixtos
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
JP6983083B2 (ja) * 2018-01-29 2021-12-17 Ｊｘ金属株式会社 銀とＳｉＯ２を含むスラリーからＳｉＯ２を除去する方法及び銀の精製方法
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
BR112022027081A2 (pt) * 2020-06-30 2023-03-07 Daly Thomas Zwiteríons derivados de dissulfeto de carbono
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
AU2022224502A1 (en) 2021-02-17 2023-08-31 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
WO2008097707B1 (en) 2008-10-23
JP2014208647A (ja) 2014-11-06
BRPI0807194A2 (pt) 2015-06-16
US8376142B2 (en) 2013-02-19
CL2008000340A1 (es) 2008-08-08
EP2117718A1 (en) 2009-11-18
CY1119565T1 (el) 2018-03-07
EP2117718B1 (en) 2017-05-10
AU2008214151A1 (en) 2008-08-14
UA102373C2 (ru) 2013-07-10
CN103433145B (zh) 2015-08-12
RU2009133343A (ru) 2011-03-20
AR107307A2 (es) 2018-04-18
PL2117718T3 (pl) 2017-11-30
CN101605608B (zh) 2014-03-12
ZA200905233B (en) 2012-12-27
CN103433145A (zh) 2013-12-11
AP2009004943A0 (en) 2009-08-31
JP5566113B2 (ja) 2014-08-06
CN101605608A (zh) 2009-12-16
US20080185317A1 (en) 2008-08-07
PE20081413A1 (es) 2008-10-02
CA2676312C (en) 2016-02-16
CA2676312A1 (en) 2008-08-14
RU2455077C2 (ru) 2012-07-10
JP5856649B2 (ja) 2016-02-10
JP2010518102A (ja) 2010-05-27
WO2008097707A1 (en) 2008-08-14
ES2637138T3 (es) 2017-10-11
PT2117718T (pt) 2017-08-16
DK2117718T3 (en) 2017-09-11
AU2008214151B2 (en) 2012-08-02
AP2526A (en) 2012-12-05

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