TW200637921A - Platinum recovery from fuel cell stacks - Google Patents

Platinum recovery from fuel cell stacks

Info

Publication number
TW200637921A
TW200637921A TW094147313A TW94147313A TW200637921A TW 200637921 A TW200637921 A TW 200637921A TW 094147313 A TW094147313 A TW 094147313A TW 94147313 A TW94147313 A TW 94147313A TW 200637921 A TW200637921 A TW 200637921A
Authority
TW
Taiwan
Prior art keywords
fuel cell
cell stacks
platinum recovery
platinum
acidic solution
Prior art date
Application number
TW094147313A
Other languages
English (en)
Chinese (zh)
Inventor
Mark Kevitt Debe
Clayton Virgil Hamilton Jr
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of TW200637921A publication Critical patent/TW200637921A/zh

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
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical 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
    • 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
    • C22B11/048—Recovery of noble metals from waste materials from spent catalysts
    • 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
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/007—Wet processes by acid leaching
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
  • Manufacture And Refinement Of Metals (AREA)
TW094147313A 2004-12-30 2005-12-29 Platinum recovery from fuel cell stacks TW200637921A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/026,986 US20060147791A1 (en) 2004-12-30 2004-12-30 Platinum recovery from fuel cell stacks

Publications (1)

Publication Number Publication Date
TW200637921A true TW200637921A (en) 2006-11-01

Family

ID=36218291

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094147313A TW200637921A (en) 2004-12-30 2005-12-29 Platinum recovery from fuel cell stacks

Country Status (7)

Country Link
US (1) US20060147791A1 (enExample)
EP (1) EP1831412A1 (enExample)
JP (1) JP2008527628A (enExample)
KR (1) KR20070089977A (enExample)
CN (1) CN101094928A (enExample)
TW (1) TW200637921A (enExample)
WO (1) WO2006073807A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8260857B2 (en) 2003-10-23 2012-09-04 Microsoft Corporation One to many data projection system and method
US7255798B2 (en) * 2004-03-26 2007-08-14 Ion Power, Inc. Recycling of used perfluorosulfonic acid membranes
US8124261B2 (en) * 2006-06-20 2012-02-28 Basf Corporation Process for recycling components of a PEM fuel cell membrane electrode assembly
US7635534B2 (en) * 2007-08-24 2009-12-22 Basf Catalysts Llc Simplified process for leaching precious metals from fuel cell membrane electrode assemblies
CN101280362B (zh) * 2008-05-15 2010-06-23 大连交通大学 废旧质子交换膜燃料电池膜电极中的铂催化剂的回收方法
US8206682B2 (en) * 2009-05-15 2012-06-26 Lawrence Shore Method for recovering catalytic elements from fuel cell membrane electrode assemblies
US20130160609A1 (en) * 2011-12-22 2013-06-27 General Electric Company Method for recovering platinum from aviation engine components
KR101371078B1 (ko) * 2012-07-31 2014-03-10 희성금속 주식회사 Ｍｅａ의 백금을 회수하기 위한 방법 및 장치
US9580826B2 (en) * 2013-04-11 2017-02-28 Syddansk Universitet Method for recovering platinum group metals from catalytic structures
FR3026110B1 (fr) 2014-09-24 2016-11-18 Commissariat Energie Atomique Procede de recuperation du platine present dans un assemblage membrane-electrode.
FR3062135B1 (fr) 2017-01-24 2019-06-07 Commissariat A L'energie Atomique Et Aux Energies Alternatives Procede de recuperation du platine et du cobalt contenus dans une pile a combustible
JP6652518B2 (ja) * 2017-02-23 2020-02-26 株式会社東芝 遷移金属の回収方法および遷移金属の回収装置
TWI623623B (zh) * 2017-04-17 2018-05-11 國立中山大學 回收貴金屬的處理方法
DE102018207589A1 (de) * 2018-05-16 2019-11-21 Robert Bosch Gmbh Verfahren zur Gewinnung von Gold, Silber und Platinmetallen aus Bestandteilen eines Brennstoffzellenstapels oder eines Elektrolysators
JP2020013665A (ja) * 2018-07-17 2020-01-23 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ 燃料電池スタックを構成する材料の回収方法。
DE102020106563A1 (de) 2020-03-11 2021-09-16 Audi Aktiengesellschaft Verfahren zum Betreiben eines Kraftfahrzeuges mit einer Brennstoffzellenvorrichtung sowie Kraftfahrzeug
CN111900425B (zh) * 2020-07-03 2021-12-17 广东邦普循环科技有限公司 一种新能源汽车氢燃料电池的回收方法
DE102020209881A1 (de) 2020-08-05 2022-02-10 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zur Gewinnung von Platin und/oder Ruthenium
CN114006002B (zh) * 2021-10-28 2023-05-16 华能国际电力股份有限公司 一种熔融碳酸盐燃料电池中金属镍的回收方法
GR1010390B (el) * 2021-11-01 2023-01-26 Μονολιθος Καταλυτες & Ανακυκλωση Επε Με Δ.Τ. Μονολιθος Επε, Ανακτηση κρισιμων μεταλλων απο συστοιχιες ηλεκτροχημικων διαταξεων με υδρομεταλλουργικη μεθοδο
CN118538945B (zh) * 2024-07-22 2024-12-17 安徽明天新能源科技有限公司 一种质子交换膜燃料电池膜电极的回收方法、测试方法和燃料电池单体

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5212619A (en) * 1975-07-21 1977-01-31 Nissan Motor Co Ltd Process for recovering pr group elements from waste pt catalyst
JPS60184647A (ja) * 1984-03-01 1985-09-20 Hitachi Ltd 燃料電池からの貴金属回収方法
US4680098A (en) * 1985-03-18 1987-07-14 Amoco Corporation Aqueous recovery of cobalt or cobalt and manganese from solution also containing oxygenated aromatic compounds
JPS6230827A (ja) * 1985-04-25 1987-02-09 Chlorine Eng Corp Ltd 貴金属の溶解方法
US4812352A (en) * 1986-08-25 1989-03-14 Minnesota Mining And Manufacturing Company Article having surface layer of uniformly oriented, crystalline, organic microstructures
US5039561A (en) * 1986-08-25 1991-08-13 Minnesota Mining And Manufacturing Company Method for preparing an article having surface layer of uniformly oriented, crystalline, organic microstructures
US4750977A (en) * 1986-12-17 1988-06-14 Bacharach, Inc. Electrochemical plating of platinum black utilizing ultrasonic agitation
US5176786A (en) * 1988-07-13 1993-01-05 Minnesota Mining And Manufacturing Company Organic thin film controlled molecular epitaxy
US5116415A (en) * 1989-09-25 1992-05-26 Aqs, Inc. Metal value recovery or removal from aqueous media
US5133843A (en) * 1990-09-10 1992-07-28 The Dow Chemical Company Method for the recovery of metals from the membrane of electrochemical cells
US5336558A (en) * 1991-06-24 1994-08-09 Minnesota Mining And Manufacturing Company Composite article comprising oriented microstructures
US5304359A (en) * 1992-03-03 1994-04-19 Bhp Minerals International Inc. Dissolution of platinum group metals from materials containing said metals
JP3343960B2 (ja) * 1992-10-26 2002-11-11 日産自動車株式会社 使用済み触媒からの白金族金属回収方法
US5338430A (en) * 1992-12-23 1994-08-16 Minnesota Mining And Manufacturing Company Nanostructured electrode membranes
FR2705102B1 (fr) * 1993-05-12 1995-08-11 Rhone Poulenc Chimie Procede de traitement de compositions contenant des metaux precieux et autres elements de valeur en vue de leur recuperation.
US5879827A (en) * 1997-10-10 1999-03-09 Minnesota Mining And Manufacturing Company Catalyst for membrane electrode assembly and method of making
US5879828A (en) * 1997-10-10 1999-03-09 Minnesota Mining And Manufacturing Company Membrane electrode assembly
US6482763B2 (en) * 1999-12-29 2002-11-19 3M Innovative Properties Company Suboxide fuel cell catalyst for enhanced reformate tolerance
US6391477B1 (en) * 2000-07-06 2002-05-21 Honeywell International Inc. Electroless autocatalytic platinum plating
US6518198B1 (en) * 2000-08-31 2003-02-11 Micron Technology, Inc. Electroless deposition of doped noble metals and noble metal alloys
JP3549865B2 (ja) * 2001-11-28 2004-08-04 核燃料サイクル開発機構 使用済核燃料中の希少元素ｆｐの分離回収方法およびこれを利用した原子力発電−燃料電池発電共生システム
AU2003278826A1 (en) * 2002-09-13 2004-04-30 E.I. Du Pont De Nemours And Company Membranes for fuel cells
US20040116742A1 (en) * 2002-12-17 2004-06-17 3M Innovative Properties Company Selective reaction of hexafluoropropylene oxide with perfluoroacyl fluorides
US6624328B1 (en) * 2002-12-17 2003-09-23 3M Innovative Properties Company Preparation of perfluorinated vinyl ethers having a sulfonyl fluoride end-group
US7348088B2 (en) * 2002-12-19 2008-03-25 3M Innovative Properties Company Polymer electrolyte membrane
US7419741B2 (en) * 2003-09-29 2008-09-02 3M Innovative Properties Company Fuel cell cathode catalyst

Also Published As

Publication number Publication date
KR20070089977A (ko) 2007-09-04
JP2008527628A (ja) 2008-07-24
US20060147791A1 (en) 2006-07-06
WO2006073807A1 (en) 2006-07-13
EP1831412A1 (en) 2007-09-12
CN101094928A (zh) 2007-12-26

Similar Documents

Publication Publication Date Title
TW200637921A (en) Platinum recovery from fuel cell stacks
TW200641147A (en) Platinum recovery from nanostructured fuel cell catalyst
MX275798B (es) Metodo para separar cloruro de hidrogeno y fosgeno.
GT200600062A (es) Proceso para la lixiviación de acido mejorada de minerales de laterita
ATE423605T1 (de) Vorrichtung zum entzug von sauerstoff im kraftstoff
WO2007014127A3 (en) Fuel cell system with partial recycling of anode exhaust
WO2006116494A3 (en) Gas induction bustle for use with a flare or exhaust stack
MX2010007029A (es) Metodo para enriquecer agua con oxígeno mediante un procedimiento electrolítico, agua o bebida enriquecida en oxígeno y usos de la misma.
WO2008139638A1 (ja) レアメタル、白金族系金属抽出剤及びレアメタル、白金族系金属抽出方法
WO2007149409A3 (en) System and method to start a fuel cell stack during a cold-start condition
GB2451999A (en) Fuel synthesis
JP2008527628A5 (enExample)
EG24826A (en) Method for recovery of carbon dioxide from a gas.
WO2007118172A3 (en) Systems and methods for generating sulfuric acid
WO2012176177A8 (en) System and method for separating co2 from combustion flue gas containing sox and nox by means of molten carbonate fuel cells (mcfc)
GB201015859D0 (en) Regenerative fuel cells
EA200702573A1 (ru) Электрод
MX2009005036A (es) Metodo de extraccion de metales del grupo de platino de catalizadores agotados mediante un procedimiento electroquimico.
EP4410441A3 (en) Method for separating lithium
SG155863A1 (en) Composition for cell permeabilization comprising nog, hmp, rubidium chloride and/or lithium chloride for detecting living cells on a membrane
GB2464890A (en) A method and apparatus for recovering drilling mud
DK1989750T3 (da) Apparat, som omfatter et nyt katodesystem, og fremgangsmåde til fremstilling af elektrisk energi ved brug af dette apparat
WO2022113025A3 (en) Integration of carbon sequestration with selective hydrometallurgical recovery of metal values
FI20105382A7 (fi) Menetelmä platinaryhmän metallien talteenottamiseksi käyttäen pelkistimiä
GB0501590D0 (en) Processing of enhanced performance LSCF fuel cell cathode microstructure and a fuel cell cathode