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BRPI0516055A - processo sinergìstico de extração com solvente - Google Patents

processo sinergìstico de extração com solvente

Info

Publication number
BRPI0516055A
BRPI0516055A BRPI0516055-3A BRPI0516055A BRPI0516055A BR PI0516055 A BRPI0516055 A BR PI0516055A BR PI0516055 A BRPI0516055 A BR PI0516055A BR PI0516055 A BRPI0516055 A BR PI0516055A
Authority
BR
Brazil
Prior art keywords
metal ions
solvent extraction
extraction process
metal
organic
Prior art date
Application number
BRPI0516055-3A
Other languages
English (en)
Inventor
Chu Yong Cheng
Mark Daniel Urbani
Original Assignee
Commw Scient Ind Res Org
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
Priority claimed from AU2004905512A external-priority patent/AU2004905512A0/en
Application filed by Commw Scient Ind Res Org filed Critical Commw Scient Ind Res Org
Publication of BRPI0516055A publication Critical patent/BRPI0516055A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0063—Hydrometallurgy
    • C22B15/0084—Treating solutions
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0453—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B23/0461—Treatment or purification of solutions, e.g. obtained by leaching by chemical methods
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/30—Oximes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/38—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing phosphorus
    • C22B3/384—Pentavalent phosphorus oxyacids, esters thereof
    • C22B3/3842—Phosphinic acid, e.g. H2P(O)(OH)
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/40—Mixtures
    • C22B3/409—Mixtures at least one compound being an organo-metallic compound
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

"PROCESSO SINERGìSTICO DE EXTRAçãO COM SOLVENTE". A presente invenção refere-se a processo para separar um ou mais íons metálicos formando um primeiro grupo de íons metálicos como cobre, zinco e ferro (férrico), de um ou mais outros íons metálicos formando um segundo grupo de íons metálicos como cobalto e níquel, compreendendo: -por em contato uma solução aquosa compreendendo os referidos primeiro e segundo grupos de íons metálicos com uma solução orgânica contendo um ácido fosfínico e uma hidroxioxima para extrair um dos referidos grupos de tons metálicos para a fase orgânica, e -separar as fases orgânica e aquosa.
BRPI0516055-3A 2004-09-24 2005-09-23 processo sinergìstico de extração com solvente BRPI0516055A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2004905512A AU2004905512A0 (en) 2004-09-24 Synergistic solvent extraction process
PCT/AU2005/001452 WO2006032097A1 (en) 2004-09-24 2005-09-23 Synergistic solvent extraction process

Publications (1)

Publication Number Publication Date
BRPI0516055A true BRPI0516055A (pt) 2008-08-19

Family

ID=36089780

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516055-3A BRPI0516055A (pt) 2004-09-24 2005-09-23 processo sinergìstico de extração com solvente

Country Status (4)

Country Link
US (1) US7837959B2 (pt)
BR (1) BRPI0516055A (pt)
CA (1) CA2581106A1 (pt)
WO (1) WO2006032097A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0609546B1 (pt) * 2005-03-29 2015-06-23 Cytec Tech Corp Composição de extração por solvente e processos para extrair um metal a partir de uma solução ácida aquosa, e para melhorar a seletividade de cobre/ferro
FI121470B (fi) 2009-03-27 2010-11-30 Outotec Oyj Laitteisto ja menetelmä kuparia sisältävän orgaanisen uuttoliuoksen puhdistamiseksi epäpuhtauksista
US8979976B2 (en) 2010-05-20 2015-03-17 Cesl Limited Solvent extraction process for separating cobalt from nickel in aqueous solution
PE20142060A1 (es) * 2011-09-05 2014-11-29 Cytec Tech Corp Procedimientos para recuperar extrayente de disolvente organico de emulsiones estabilizadas con solidos formadas en circuitos de extraccion con disolvente hidrometalurgicos
JP5902601B2 (ja) * 2012-12-13 2016-04-13 Ｊｘ金属株式会社 金属混合溶液中の金属の分離方法
US8924950B2 (en) * 2012-12-17 2014-12-30 Itron, Inc. Utility node software/firmware update through a multi-type package
US8938730B2 (en) 2012-12-17 2015-01-20 Itron, Inc. Utilizing a multi-system set configuration to update a utility node system set
FI20136129L (fi) 2013-11-15 2015-05-16 Outotec Finland Oy Menetelmä koboltin ja kuparin talteenottamiseksi
FI126210B (en) * 2014-01-22 2016-08-15 Outotec Finland Oy Process for the recovery of copper and zinc
CN114182106B (zh) * 2021-11-25 2022-08-19 北京科技大学 一种铁合金中铂族金属分离提纯的方法
CN120719120A (zh) * 2025-06-22 2025-09-30 赣州寒锐新能源科技有限公司 一种从硫酸钴溶液中协同萃取除Cu和Mn的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940007372B1 (ko) 1992-09-22 1994-08-16 김병남 코발트를 주성분으로 하는 공구 스크랲으로부터 코발트를 분리, 정제하는 방법
JPH06264156A (ja) 1993-03-09 1994-09-20 Sekiyu Sangyo Kasseika Center ニッケル及び／又はコバルトの分離回収方法
US5855858A (en) * 1993-07-29 1999-01-05 Cominco Engineering Services Ltd. Process for the recovery of nickel and/or cobalt from an ore or concentrate
US5470553A (en) * 1993-12-07 1995-11-28 Industrial Technology Research Institute Method for separating cobalt, nickel, and aluminum ions in sulfuric acid aqueous solutions and the extractant compositions used therein
JPH0892665A (ja) 1994-09-20 1996-04-09 Catalysts & Chem Ind Co Ltd ニッケルおよび／またはコバルトの選択的分離回収方法
US6210647B1 (en) * 1996-12-23 2001-04-03 Henkel Corporation Process of recovery of metals from aqueous ammoniacal solutions employing an ammonia antagonist having only hydrogen bond acceptor properties
FR2845616B1 (fr) * 2002-10-15 2004-12-03 Commissariat Energie Atomique Procede cyclique de separation d'elements chimiques presents dans une solution aqueuse
JP4130980B2 (ja) * 2003-04-10 2008-08-13 独立行政法人産業技術総合研究所 ニッケル含有水溶液からのニッケル回収方法

Also Published As

Publication number Publication date
US20080245734A1 (en) 2008-10-09
CA2581106A1 (en) 2006-03-30
WO2006032097A1 (en) 2006-03-30
US7837959B2 (en) 2010-11-23

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014.