ES2122701T3 - Procedimiento para la recuperacion de metales a partir de acumuladores de hidruro metalico - niquel. - Google Patents
Procedimiento para la recuperacion de metales a partir de acumuladores de hidruro metalico - niquel.Info
- Publication number
- ES2122701T3 ES2122701T3 ES95940265T ES95940265T ES2122701T3 ES 2122701 T3 ES2122701 T3 ES 2122701T3 ES 95940265 T ES95940265 T ES 95940265T ES 95940265 T ES95940265 T ES 95940265T ES 2122701 T3 ES2122701 T3 ES 2122701T3
- Authority
- ES
- Spain
- Prior art keywords
- nickel
- metal hydride
- recovery
- rare earths
- metals
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt 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
- 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
- C22B3/3846—Phosphoric acid, e.g. (O)P(OH)3
-
- 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
- C22B3/402—Mixtures of acyclic or carbocyclic compounds of different types
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/54—Reclaiming serviceable parts of waste accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/34—Gastight accumulators
- H01M10/345—Gastight metal hydride accumulators
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- 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
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Secondary Cells (AREA)
Abstract
EN EL RECICLADO DE ACUMULADORES USADOS DE HIDRUROS DE METAL DE NIQUEL, LAS PILAS DE DESECHO SE DISUELVEN EN ACIDO SULFURICO TRAS LA SEPARACION MECANICA DE LOS COMPONENTES GRUESOS MEDIANTE SEPARACION MAGNETICA Y POR AIRE. CON LA SOLUCION DE DISGREGACION DE LA QUE PREVIAMENTE HAN SIDO SEPARADAS MEDIANTE PRECIPITACION LAS TIERRAS RARAS (DE LAS ALEACIONES DEL ALMACENAMIENTO DE HIDROGENO EN LOS ELECTRODOS NEGATIVOS), ASI COMO EL HIERRO Y EL ALUMINIO, SE REALIZA LA EXTRACCION CON DISOLVENTE BAJO ESTAS CONDICIONES (VALOR - PH, ELECCION DEL DISOLVENTE, PROPORCION VOLUMETRICA DE LAS FASES), DE FORMA QUE EL NIQUEL Y EL COBALTO SE ENCUENTRAN CUANTITATIVAMENTE Y CON LA MISMA PROPORCION ATOMICA EN LA FASE ACUOSA QUE EN LA CHATARRA. ESTO PERMITE LA RECUPERACION CONJUNTA MEDIANTE ELECTROLISIS SIMULTANEA, FORMANDO EL PRODUCTO DE PRECIPITACION UNA ALEACION PREVIA QUE PUEDE UTILIZARSE JUNTO CON LAS TIERRAS RARAS PRECIPITADAS Y REELABORADAS ELECTROMETALURGICAMENTE COMO METAL MIXTO PARA LA FABRICACION DE NUEVAS ALEACIONES DE ACUMULADOR DE HIDROGENO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4445496A DE4445496A1 (de) | 1994-12-20 | 1994-12-20 | Verfahren zur Rückgewinnung von Metallen aus gebrauchten Nickel-Metallhydrid-Akkumulatoren |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2122701T3 true ES2122701T3 (es) | 1998-12-16 |
Family
ID=6536407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95940265T Expired - Lifetime ES2122701T3 (es) | 1994-12-20 | 1995-12-01 | Procedimiento para la recuperacion de metales a partir de acumuladores de hidruro metalico - niquel. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5858061A (es) |
EP (1) | EP0800710B1 (es) |
JP (1) | JP3918041B2 (es) |
CN (1) | CN1090827C (es) |
AT (1) | ATE171568T1 (es) |
CA (1) | CA2207575C (es) |
DE (2) | DE4445496A1 (es) |
DK (1) | DK0800710T3 (es) |
ES (1) | ES2122701T3 (es) |
HK (1) | HK1005965A1 (es) |
WO (1) | WO1996019840A1 (es) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6180278B1 (en) | 1998-07-21 | 2001-01-30 | Eveready Battery Company, Inc. | Reclamation of active material from metal hydride electrochemical cells |
US6841512B1 (en) * | 1999-04-12 | 2005-01-11 | Ovonic Battery Company, Inc. | Finely divided metal catalyst and method for making same |
US6686086B1 (en) | 2000-06-30 | 2004-02-03 | Secor International Inc. | Battery reclamation system |
DE10220486C1 (de) * | 2002-05-07 | 2003-09-18 | Nbt Gmbh | Alkalischer Akkumulator |
US7169206B2 (en) * | 2004-04-19 | 2007-01-30 | Umicore | Battery recycling |
CN100389520C (zh) * | 2005-10-08 | 2008-05-21 | 罗爱平 | 一种从废镍氢、镍镉电池回收硫酸镍溶液中去除钠离子的方法 |
BRPI0604853B1 (pt) * | 2006-10-27 | 2016-03-08 | Vale Do Rio Doce Co | método para produção de cobalto metálico a partir de refinado de extração por solventes de níquel |
JP4388091B2 (ja) * | 2007-03-22 | 2009-12-24 | 日鉱金属株式会社 | Co,Ni,Mn含有電池滓からの貴金属回収方法 |
JP4865745B2 (ja) * | 2008-02-13 | 2012-02-01 | Jx日鉱日石金属株式会社 | Co,Ni,Mn含有リチウム電池滓からの有価金属回収方法 |
CN101901882B (zh) | 2009-05-31 | 2012-12-12 | 比亚迪股份有限公司 | 一种金属积层板及其制备方法及采用该积层板的电池 |
CN101624651B (zh) * | 2009-06-23 | 2011-07-27 | 四川师范大学 | 镍氢废电池正极材料的浸出方法 |
CN101931060B (zh) | 2009-06-26 | 2012-12-12 | 比亚迪股份有限公司 | 一种金属积层板及其制备方法及采用该金属积层板的电池 |
KR101089519B1 (ko) * | 2009-11-30 | 2011-12-05 | 한국지질자원연구원 | 리튬이온전지 및 3원계 양극활물질로부터 cmb 촉매 제조방법 |
JP5012970B2 (ja) * | 2010-07-21 | 2012-08-29 | 住友金属鉱山株式会社 | 使用済みニッケル水素電池に含有される活物質からのニッケル、コバルトの分離方法 |
US8974754B2 (en) | 2010-08-03 | 2015-03-10 | Sumitomo Metal Mining Co. Ltd. | Method for producing nickel-containing acid solution |
IT1402160B1 (it) | 2010-10-18 | 2013-08-28 | Eco Recycling S R L | Impianto e processo per il trattamento di pile e accumulatori esausti |
US20120156116A1 (en) * | 2010-12-15 | 2012-06-21 | Basf Corporation | Process For Metal Recovery From Catalyst Waste |
US8216532B1 (en) | 2011-06-17 | 2012-07-10 | Vierheilig Albert A | Methods of recovering rare earth elements |
EP3006580B1 (en) | 2011-11-22 | 2020-06-24 | Sumitomo Metal Mining Company Limited | Method for producing nickel-containing acidic solution |
CN103682509A (zh) * | 2012-09-25 | 2014-03-26 | 湖南格瑞普新能源有限公司 | 一种从废旧镍氢电池中回收混合稀土的方法 |
US9284627B2 (en) * | 2012-10-23 | 2016-03-15 | Deepgreen Engineering, Pte. Ltd. | Process for recovering metal values from oxides of manganese-containing materials |
CN103993174B (zh) * | 2014-05-23 | 2016-06-29 | 中国恩菲工程技术有限公司 | 混合碱沉淀镍的方法 |
JP6314730B2 (ja) * | 2014-07-30 | 2018-04-25 | 住友金属鉱山株式会社 | 廃ニッケル水素電池からの有価金属の回収方法 |
JP6402535B2 (ja) * | 2014-08-21 | 2018-10-10 | 住友金属鉱山株式会社 | 廃ニッケル水素電池からの有価金属の回収方法 |
JP6402686B2 (ja) * | 2015-06-24 | 2018-10-10 | 住友金属鉱山株式会社 | 廃ニッケル水素電池からのニッケル、コバルト、及びアルミニウム系二次電池の製造用原料の回収方法及びその回収装置 |
SE540849C2 (en) * | 2016-05-25 | 2018-11-27 | Nilar Int Ab | Pyrometallurgical process for recycling of NiMH batteries |
CN106252774A (zh) * | 2016-08-25 | 2016-12-21 | 株洲鼎端装备股份有限公司 | 一种废旧镍氢动力电池的回收处理方法 |
CN107312944B (zh) * | 2017-07-10 | 2019-10-08 | 山东理工大学 | 利用非对称电容型镍氢电池回收稀土的方法 |
DE102018102026A1 (de) * | 2018-01-30 | 2019-08-01 | Duesenfeld Gmbh | Verfahren zum Verwerten von Lithium-Batterien |
US10651479B2 (en) * | 2018-02-05 | 2020-05-12 | Bloom Energy Corporation | Method of recovering metal compounds from solid oxide fuel cell scrap |
CN111575502A (zh) * | 2019-02-19 | 2020-08-25 | 中国科学院过程工程研究所 | 一种从镍矿中提取镍元素的方法 |
US20240113349A1 (en) * | 2022-09-30 | 2024-04-04 | Ascend Elements, Inc. | Nickel-metal hydride (nimh) battery recycling |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2131824A1 (en) * | 1971-03-29 | 1972-11-17 | Nickel Le | High purity nickel prodn - from oxide ores (cased) |
US4041125A (en) * | 1973-06-15 | 1977-08-09 | Forskningsgruppe For Sjeldne Jordarter | Process for separation of the lanthanides |
DE2704181C3 (de) * | 1977-02-02 | 1980-04-30 | Th. Goldschmidt Ag, 4300 Essen | Flüssig-flüssig-Extraktion von Nickel |
US4439284A (en) * | 1980-06-17 | 1984-03-27 | Rockwell International Corporation | Composition control of electrodeposited nickel-cobalt alloys |
US4975253A (en) * | 1983-12-27 | 1990-12-04 | Monsanto Company | Solvent extraction of nickel using hydroxamic acids |
US5129945A (en) * | 1990-10-24 | 1992-07-14 | The United States Of America As Represented By The Secretary Of The Interior | Scrap treatment method for rare earth transition metal alloys |
KR970007520B1 (ko) * | 1993-04-05 | 1997-05-09 | 산도쿠긴조쿠 고교 가부시키가이샤 | 니켈수소 2차 전지로부터의 유효금속회수법 |
US5429887A (en) * | 1994-05-16 | 1995-07-04 | The United States Of America As Represented By The Secretary Of The Interior | Process for treating AB5 nickel-metal hydride battery scrap |
-
1994
- 1994-12-20 DE DE4445496A patent/DE4445496A1/de not_active Withdrawn
-
1995
- 1995-12-01 AT AT95940265T patent/ATE171568T1/de not_active IP Right Cessation
- 1995-12-01 CA CA002207575A patent/CA2207575C/en not_active Expired - Fee Related
- 1995-12-01 WO PCT/EP1995/004735 patent/WO1996019840A1/de active IP Right Grant
- 1995-12-01 EP EP95940265A patent/EP0800710B1/de not_active Expired - Lifetime
- 1995-12-01 CN CN95196964A patent/CN1090827C/zh not_active Expired - Fee Related
- 1995-12-01 DK DK95940265T patent/DK0800710T3/da active
- 1995-12-01 JP JP51945696A patent/JP3918041B2/ja not_active Expired - Fee Related
- 1995-12-01 DE DE59503738T patent/DE59503738D1/de not_active Expired - Fee Related
- 1995-12-01 ES ES95940265T patent/ES2122701T3/es not_active Expired - Lifetime
-
1997
- 1997-06-16 US US08/896,512 patent/US5858061A/en not_active Expired - Fee Related
-
1998
- 1998-06-10 HK HK98105127A patent/HK1005965A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO1996019840A1 (de) | 1996-06-27 |
CA2207575C (en) | 2006-10-10 |
DE59503738D1 (de) | 1998-10-29 |
JPH10510878A (ja) | 1998-10-20 |
DK0800710T3 (da) | 1999-06-14 |
ATE171568T1 (de) | 1998-10-15 |
US5858061A (en) | 1999-01-12 |
EP0800710A1 (de) | 1997-10-15 |
EP0800710B1 (de) | 1998-09-23 |
JP3918041B2 (ja) | 2007-05-23 |
CN1171170A (zh) | 1998-01-21 |
DE4445496A1 (de) | 1996-06-27 |
CN1090827C (zh) | 2002-09-11 |
HK1005965A1 (en) | 1999-02-05 |
CA2207575A1 (en) | 1996-06-27 |
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