BRPI1003193B1 - processo para tratamento de efluentes líquidos e recuperação de metais - Google Patents

processo para tratamento de efluentes líquidos e recuperação de metais Download PDF

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Publication number
BRPI1003193B1
BRPI1003193B1 BRPI1003193-6A BRPI1003193A BRPI1003193B1 BR PI1003193 B1 BRPI1003193 B1 BR PI1003193B1 BR PI1003193 A BRPI1003193 A BR PI1003193A BR PI1003193 B1 BRPI1003193 B1 BR PI1003193B1
Authority
BR
Brazil
Prior art keywords
amine
treating liquid
metal recovery
fact
magnesium
Prior art date
Application number
BRPI1003193-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Salomão Solino Evelin
Roberto Mattioli Silva
Geraldo Luiz Da Silva
Clauson De Souza
Original Assignee
Vale S.A.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45567221&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI1003193(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vale S.A. filed Critical Vale S.A.
Priority to BRPI1003193-6A priority Critical patent/BRPI1003193B1/pt
Priority to AU2011288945A priority patent/AU2011288945B2/en
Priority to MX2013001599A priority patent/MX2013001599A/es
Priority to CN201180043673.XA priority patent/CN103097558B/zh
Priority to JP2013523444A priority patent/JP5752794B2/ja
Priority to PH1/2013/500273A priority patent/PH12013500273A1/en
Priority to CA2811452A priority patent/CA2811452C/en
Priority to EP11815938.3A priority patent/EP2604712B1/en
Priority to EA201390226A priority patent/EA023878B1/ru
Priority to PCT/BR2011/000274 priority patent/WO2012019265A1/pt
Priority to KR1020137005206A priority patent/KR101843598B1/ko
Priority to US13/816,205 priority patent/US9410223B2/en
Priority to PE2013000249A priority patent/PE20131206A1/es
Publication of BRPI1003193A2 publication Critical patent/BRPI1003193A2/pt
Priority to CL2013000410A priority patent/CL2013000410A1/es
Priority to ZA2013/01249A priority patent/ZA201301249B/en
Publication of BRPI1003193B1 publication Critical patent/BRPI1003193B1/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
    • 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
    • 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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/62—Heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • 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
    • C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
    • C22B26/20—Obtaining alkaline earth metals or magnesium
    • C22B26/22—Obtaining magnesium
    • 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
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5272—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using specific organic precipitants
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Removal Of Specific Substances (AREA)
BRPI1003193-6A 2010-08-09 2010-08-09 processo para tratamento de efluentes líquidos e recuperação de metais BRPI1003193B1 (pt)

Priority Applications (15)

Application Number Priority Date Filing Date Title
BRPI1003193-6A BRPI1003193B1 (pt) 2010-08-09 2010-08-09 processo para tratamento de efluentes líquidos e recuperação de metais
PE2013000249A PE20131206A1 (es) 2010-08-09 2011-08-09 Proceso para tratamiento de efluentes liquidos y recuperacion de metales
CA2811452A CA2811452C (en) 2010-08-09 2011-08-09 A process for treating liquid effluents and recovering metals
EA201390226A EA023878B1 (ru) 2010-08-09 2011-08-09 Способ проведения обработки жидких выходных потоков из технологических процессов и извлечения металлов
CN201180043673.XA CN103097558B (zh) 2010-08-09 2011-08-09 用于处理液体流出物和回收金属的方法
JP2013523444A JP5752794B2 (ja) 2010-08-09 2011-08-09 液体排出物の処理および金属の回収方法
PH1/2013/500273A PH12013500273A1 (en) 2010-08-09 2011-08-09 A method for treating liquid effluents and recovering metals
AU2011288945A AU2011288945B2 (en) 2010-08-09 2011-08-09 A method for treating liquid effluents and recovering metals
EP11815938.3A EP2604712B1 (en) 2010-08-09 2011-08-09 A method for treating liquid effluents and recovering metals
MX2013001599A MX2013001599A (es) 2010-08-09 2011-08-09 Proceso para tratar efluentes liquidos y recuperacion de metales.
PCT/BR2011/000274 WO2012019265A1 (pt) 2010-08-09 2011-08-09 Processo para tratamento de efluentes líquidos e recuperação de metais
KR1020137005206A KR101843598B1 (ko) 2010-08-09 2011-08-09 액체 배출물을 처리하고 금속을 회수하기 위한 방법
US13/816,205 US9410223B2 (en) 2010-08-09 2011-08-09 Process for treating liquid effluents and recovering metals
CL2013000410A CL2013000410A1 (es) 2010-08-09 2013-02-08 Procedimiento para tratar efluentes liquidos y recuperacion de metales que comprende la adicion de una solucion de amina en la relacion de 50 a 250 g/l a la fase liquida con la precipitacion de magnesio en forma de hidroxido de magnesio y recuperacion de la amina mediante el agotamiento y rectificacion.
ZA2013/01249A ZA201301249B (en) 2010-08-09 2013-02-18 A method for teating liquid effluents and recovering metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI1003193-6A BRPI1003193B1 (pt) 2010-08-09 2010-08-09 processo para tratamento de efluentes líquidos e recuperação de metais

Publications (2)

Publication Number Publication Date
BRPI1003193A2 BRPI1003193A2 (pt) 2012-05-02
BRPI1003193B1 true BRPI1003193B1 (pt) 2019-09-10

Family

ID=45567221

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1003193-6A BRPI1003193B1 (pt) 2010-08-09 2010-08-09 processo para tratamento de efluentes líquidos e recuperação de metais

Country Status (15)

Country Link
US (1) US9410223B2 (enExample)
EP (1) EP2604712B1 (enExample)
JP (1) JP5752794B2 (enExample)
KR (1) KR101843598B1 (enExample)
CN (1) CN103097558B (enExample)
AU (1) AU2011288945B2 (enExample)
BR (1) BRPI1003193B1 (enExample)
CA (1) CA2811452C (enExample)
CL (1) CL2013000410A1 (enExample)
EA (1) EA023878B1 (enExample)
MX (1) MX2013001599A (enExample)
PE (1) PE20131206A1 (enExample)
PH (1) PH12013500273A1 (enExample)
WO (1) WO2012019265A1 (enExample)
ZA (1) ZA201301249B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104372377B (zh) * 2014-10-23 2017-04-05 云南煜锜环保科技有限公司 一种锌电解液中锌镁的循环蒸发结晶分离方法
CN108178372A (zh) * 2017-12-29 2018-06-19 攀枝花钢企欣宇化工有限公司 一种除去氯化尾气吸收废盐中钒的方法
CN110697998B (zh) * 2019-11-12 2022-04-22 东江环保股份有限公司 氧化铜生产废水的处理方法
CN113046574B (zh) * 2021-03-17 2022-07-29 沈阳有色金属研究院有限公司 一种利用铜电解脱铜后液处理粗氢氧化钴制备高纯镍、钴产品的方法
CN116926327A (zh) * 2022-03-31 2023-10-24 杜邦电子公司 一种从铜化学机械抛光的废料流中回收水和铜的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU496809B2 (en) * 1975-04-02 1978-11-02 Inco Limited Process forthe recovery of metals from solution
US5587088A (en) * 1995-08-01 1996-12-24 Bader; Mansour S. Precipitation and separation of inorganic species from aqueous solutions
JP3780356B2 (ja) * 1999-12-28 2006-05-31 太平洋セメント株式会社 石油系燃焼灰の処理方法
US7387767B2 (en) 2005-04-07 2008-06-17 Dynatec Corporation Recovery of nickel, cobalt, iron, silica, zinc and copper from laterite ore by sulfuric acid leaching
US7392848B1 (en) * 2005-05-27 2008-07-01 Bader Mansour S Methods to produce sulfate-free saline water and gypsum
WO2007070973A1 (en) * 2005-12-22 2007-06-28 Bhp Billiton Ssm Development Pty Ltd Magnesium oxide recovery
CN101426755B (zh) * 2006-03-08 2012-10-10 普拉克生化公司 制备有机胺-乳酸复合物的方法
CN100392124C (zh) * 2006-08-25 2008-06-04 四川大学 从高镁磷矿中回收镁的工艺方法
US8043585B2 (en) * 2008-01-15 2011-10-25 Vale Inco Limited Liquid and solid effluent treatment process

Also Published As

Publication number Publication date
JP2013540889A (ja) 2013-11-07
PE20131206A1 (es) 2013-10-13
BRPI1003193A2 (pt) 2012-05-02
EP2604712A1 (en) 2013-06-19
KR20130136972A (ko) 2013-12-13
US20130343972A1 (en) 2013-12-26
EA201390226A1 (ru) 2013-08-30
PH12013500273A1 (en) 2017-08-23
WO2012019265A1 (pt) 2012-02-16
MX2013001599A (es) 2013-10-28
AU2011288945B2 (en) 2015-05-14
CL2013000410A1 (es) 2013-09-06
KR101843598B1 (ko) 2018-03-29
ZA201301249B (en) 2014-02-26
EA023878B1 (ru) 2016-07-29
EP2604712A4 (en) 2014-11-19
CA2811452C (en) 2018-01-02
CA2811452A1 (en) 2012-02-16
CN103097558B (zh) 2015-04-29
CN103097558A (zh) 2013-05-08
EP2604712B1 (en) 2017-10-11
AU2011288945A1 (en) 2013-03-28
US9410223B2 (en) 2016-08-09
JP5752794B2 (ja) 2015-07-22

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Owner name: COMPANHIA VALE DO RIO DOCE (BR/RJ)

B25D Requested change of name of applicant approved

Owner name: VALE S.A. (BR/RJ)

B25G Requested change of headquarter approved

Owner name: VALE S.A. (BR/RJ)

B25M Entry on limitation or onus of patent assignment [chapter 25.13 patent gazette]

Owner name: VALE S.A. (BR/RJ)

Free format text: ANOTACAO DE LIMITACAO OU ONUSREFERENCIA: PROCESSO SINPI/SEI 52402.005510/2018-81 FICA ANOTADA A INDISPONIBILIDADE DO REFERIDO PEDIDO DE PATENTE, DE ACORDO COM O ART. 59,II, DA LPI, CONFORME DETERMINADO PELO MM. JUIZ FEDERAL DA 27A VARA FEDERAL. CONFORME A MESMADETERMINACAO NAO SERA POSSIVEL A TRANSFERENCIA DESTE, SALVO A AUTORIZACAO DESSE JUIZO.

B25M Entry on limitation or onus of patent assignment [chapter 25.13 patent gazette]

Owner name: VALE S.A. (BR/RJ)

Free format text: ANOTACAO DE LIMITACAO OU ONUSREFERENCIA: PROCESSO SINPI/SEI 52402.005792/2018-17 CONFORME DETERMINADO PELA MMA. JUIZA FEDERAL MARIA ADNA FAGUNDES VELOSO DA 15A VARA NA TITULARIDADE DA 27A VARA FEDERAL, FICA ANOTADO CANCELAMENTO PROVISORIO DA INDISPONIBILIDADE PUBLICADA NA RPI 2491 DE 02/10/2018, DE ACORDO COM O ART. 59, II, DA LPI.

B25G Requested change of headquarter approved

Owner name: VALE S.A. (BR/RJ)

B65X Notification of requirement for priority examination of patent application
B65Y Grant of priority examination of the patent application (request complies with dec. 132/06 of 20061117)
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/08/2010, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/08/2010, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2846 DE 22-07-2025 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.