[go: up one dir, main page]

PE20100116A1 - Metodo para recuperar plata usando una resina de intercambio anionico - Google Patents

Metodo para recuperar plata usando una resina de intercambio anionico

Info

Publication number
PE20100116A1
PE20100116A1 PE2009000742A PE2009000742A PE20100116A1 PE 20100116 A1 PE20100116 A1 PE 20100116A1 PE 2009000742 A PE2009000742 A PE 2009000742A PE 2009000742 A PE2009000742 A PE 2009000742A PE 20100116 A1 PE20100116 A1 PE 20100116A1
Authority
PE
Peru
Prior art keywords
exchange resin
silver
anion exchange
iron
copper
Prior art date
Application number
PE2009000742A
Other languages
English (en)
Inventor
Hiroshi Hiai
Yoshifumi Ame
Original Assignee
Nippon mining and metals co 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 Nippon mining and metals co ltd filed Critical Nippon mining and metals co ltd
Publication of PE20100116A1 publication Critical patent/PE20100116A1/es

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
    • C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • C22B11/042—Recovery of noble metals from waste materials
    • C22B11/046—Recovery of noble metals from waste materials from manufactured products, e.g. from printed circuit boards, from photographic films, paper or baths
    • 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
    • C22B15/0065—Leaching or slurrying
    • C22B15/0067—Leaching or slurrying with acids or salts thereof
    • C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
    • 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
    • C22B15/0089—Treating solutions 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/10—Hydrochloric acid, other halogenated acids or salts thereof
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

REFERIDO A UN METODO PARA RECUPERAR PLATA DESDE UNA SOLUCION DE ACIDO CLORHIDRICO QUE CONTIENE CLORURO DE METAL ALCALINO Y/O ALCALINOTERREO, IONES DE PLATA, COBRE Y FIERRO, EN DONDE LA CONCENTRACION DE PLATA EN LA SOLUCION ACIDA ES NO MAS DE 30mg/LITRO, QUE COMPRENDE: A) PONER LA SOLUCION EN CONTACTO CON UNA RESINA DE INTERCAMBIO ANIONICO DE BASE FUERTE PARA ADSORBER PLATA, COBRE Y FIERRO SOBRE LA RESINA DE INTERCAMBIO ANIONICO, EN DONDE EL VOLUMEN DEL LECHO BV ES DE 10-20 Y LA VELOCIDAD ESPACIAL SV ES DE 5 O MENOS; B) ENSEGUIDA LAVAR LA RESINA DE INTERCAMBIO ANIONICO CON AGUA PARA REMOVER EL COBRE Y FIERRO ADSORBIDOS, SIENDO EL VOLUMEN DEL LECHO BV DE 7,5 O MAS Y LA VELOCIDAD ESPACIAL SV ES DE 5 O MENOS; Y C) ENSEGUIDA PONER LA RESINA DE INTERCAMBIO IONICO EN CONTACTO CON UNA SOLUCION DE ACIDO CLORHIDRICO PARA ELUIR LA PLATA ADSORBIDA, DE MODO QUE, EL VOLUMEN DEL LECHO BV ES DE 10 O MAS Y LA VELOCIDAD ESPACIAL SV ES DE 5 O MENOS
PE2009000742A 2008-11-13 2009-05-27 Metodo para recuperar plata usando una resina de intercambio anionico PE20100116A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008291222A JP4723629B2 (ja) 2008-11-13 2008-11-13 陰イオン交換樹脂を用いた銀の回収方法

Publications (1)

Publication Number Publication Date
PE20100116A1 true PE20100116A1 (es) 2010-03-03

Family

ID=40943383

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2009000742A PE20100116A1 (es) 2008-11-13 2009-05-27 Metodo para recuperar plata usando una resina de intercambio anionico

Country Status (6)

Country Link
US (1) US8206595B2 (es)
JP (1) JP4723629B2 (es)
AU (2) AU2009200631B1 (es)
CA (1) CA2660226C (es)
CL (1) CL2009001324A1 (es)
PE (1) PE20100116A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5512640B2 (ja) * 2011-11-30 2014-06-04 Ｊｘ日鉱日石金属株式会社 銀の回収方法
JP5502178B2 (ja) * 2011-11-30 2014-05-28 Ｊｘ日鉱日石金属株式会社 銀の回収方法
FI125833B (fi) 2014-06-05 2016-03-15 Outotec Finland Oy Hopean talteenotto ioninvaihdolla
JP6433377B2 (ja) * 2015-05-28 2018-12-05 オルガノ株式会社 重金属の回収方法及び回収装置
CN105779760B (zh) * 2016-04-28 2018-03-30 中南大学 一种白钨矿的清洁冶金方法
CN108149311A (zh) * 2018-01-09 2018-06-12 重庆立道表面技术有限公司 无氰镀银液净化方法及装置
CN108977659B (zh) * 2018-08-20 2020-04-14 中国原子能科学研究院 钚、钯、银、镉、锡和锑的组分离方法
JP7194934B2 (ja) * 2018-11-20 2022-12-23 国立大学法人東北大学 銅電解液中の銀の回収方法
JP7156322B2 (ja) * 2020-02-17 2022-10-19 住友金属鉱山株式会社 水酸化リチウムの製造方法
JP2021195587A (ja) * 2020-06-11 2021-12-27 国立大学法人東北大学 銀の回収剤、イオン液体

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB335565A (en) * 1929-02-02 1930-09-25 Hans Woelbling Improvements in or relating to processes for obtaining precious metals
GB355565A (en) 1930-10-08 1931-08-27 Henry Christian Louis Dunker Improved process and means for producing a freely protruding welt in rubber shoes, and the like
JPS5822528B2 (ja) * 1972-11-08 1983-05-10 富士写真フイルム株式会社 写真処理液から銀を回収する方法
JPS5117114A (en) * 1974-08-02 1976-02-10 Fuji Photo Film Co Ltd Ginno kaishuhoho
US5620585A (en) * 1988-03-07 1997-04-15 Great Lakes Chemical Corporation Inorganic perbromide compositions and methods of use thereof
US5246591A (en) * 1990-07-13 1993-09-21 Pact, Incorporated Separation of metal ions on an anion exchange resin by chromatographic elution
AP538A (en) 1992-06-26 1996-09-18 Intec Pty Ltd Production of metal from minerals
US5256187A (en) * 1992-11-12 1993-10-26 Sherex Chemical Company, Inc. Separation of precious metals by an ion exchange process
FR2764908B1 (fr) * 1997-06-19 1999-08-06 Gerard Gasser Procede de separation d'ions metalliques absorbes sur une resine et procede et installation de traitement et de recyclage d'effluents photographiques
JPH1172891A (ja) * 1997-07-02 1999-03-16 Konica Corp 写真システムにおける資源回収方法並びに画像形成システム及び画像形成方法
JP3474526B2 (ja) 2000-03-03 2003-12-08 日鉱金属株式会社 銀の回収方法
JP4323078B2 (ja) * 2000-09-29 2009-09-02 ソニー株式会社 高純度鉄およびその製造方法ならびに高純度鉄ターゲット
JP4144311B2 (ja) * 2002-10-08 2008-09-03 住友金属鉱山株式会社 白金族元素の分離回収方法
ATE516375T1 (de) 2002-12-31 2011-07-15 Intec Ltd Metallgewinnung aus schwefelstoffen

Also Published As

Publication number Publication date
US8206595B2 (en) 2012-06-26
US20100116093A1 (en) 2010-05-13
AU2009200631B1 (en) 2009-08-13
AU2009238234A1 (en) 2010-04-22
JP2010116607A (ja) 2010-05-27
CL2009001324A1 (es) 2009-10-23
JP4723629B2 (ja) 2011-07-13
CA2660226A1 (en) 2010-05-13
AU2009238234B2 (en) 2013-01-10
CA2660226C (en) 2013-08-13

Similar Documents

Publication Publication Date Title
PE20100116A1 (es) Metodo para recuperar plata usando una resina de intercambio anionico
Zhang et al. Removal of heavy metal ions using chitosan and modified chitosan: A review
PE20150506A1 (es) Metodo para recuperar oro
PE20080741A1 (es) Formulaciones parenterales de metilnaltrexona y sus sales
MX2016000142A (es) Metodos mejorados de control de la corrosion.
CL2016003303A1 (es) Agente y método lixiviador para lixiviar tierra rara en un mineral de tierra rara con absorción iónica.
ZA201304377B (en) "method for recovering precious metal from solution containing precious metal ions,extracting agent or adsorbent used therefor and back-extracting agent or desorbent"
CL2007002705A1 (es) Composicion farmaceutica oftalmica autopreservada que comprende 0,04 a 0,9 mm de iones zinc donde la concentracion de aniones tamponantes es menor que 15 mm.
WO2007101584A3 (de) Radionuklidharze
PE20090317A1 (es) Complejos de hierro y derivados de carbohidrato, solubles en agua, su produccion y medicamentos que contienen los mismos
AR086651A1 (es) Dentifrico de ion metalico con bajo contenido de agua
MX2018015168A (es) Metodo de descontaminacion de una superficie de metal en una planta de energia nuclear.
UA113204C2 (xx) Селективна екстракція хлориду калію з відхідного шенітового розчину з використанням тартратної кислоти як безпечного м'якого екстрагента, придатного до рециркуляції
ZA201806192B (en) Recovery of precious and rare earth metals using cyclodextrin
PE20171400A1 (es) Metodo de lixiviacion de cobre a partir de mena de sulfuro de cobre y metodo de evaluacion del contenido de perdida de yodo de prueba de lixiviacion en columna de la mena de sulfuro de cobre
ES2693344T3 (es) Recuperación de plata por intercambio iónico
CL2017002245A1 (es) Método de regeneración de carbón activado y método de recuperación de oro.
EP2527032A4 (en) METALION ADSORPTION AGENTS AND METAL PROCESSING METHODS THEREWITH
GB201201933D0 (en) Novel decontamination system
CN101670123A (zh) 一种利用银离子进行净化及除菌的方法
PE20170272A1 (es) Eliminacion de mercurio
MY176112A (en) Ophthalmic solution containing hyaluronic acid or salt thereof and propylene glycol
CL2014002740A1 (es) Procedimiento para recuperar metales no ferrosos de matriz solida, que comprende lixiviar la matriz con una solucion de base acuosa que contiene iones de cloruro e iones de amonio y que tiene un ph entre 6,5 y 8,5, en presencia de oxigeno.
UA88111C2 (ru) Пеллета из диацилпероксида в полисахаридной матрице, способ ее получения и детергент, который ее содержит
Zubair et al. Practical performance of arsenate (As (V)) removal using mesoporous zerovalent iron-magnetite nanocomposites (ZVI-MNCs)

Legal Events

Date Code Title Description
FG Grant, registration