ES2605592T3 - Método de reciclaje de residuos de níquel químico - Google Patents

Método de reciclaje de residuos de níquel químico Download PDF

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Publication number
ES2605592T3
ES2605592T3 ES08713091.0T ES08713091T ES2605592T3 ES 2605592 T3 ES2605592 T3 ES 2605592T3 ES 08713091 T ES08713091 T ES 08713091T ES 2605592 T3 ES2605592 T3 ES 2605592T3
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ES
Spain
Prior art keywords
nickel
solution
ions
coating bath
phosphite
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.)
Active
Application number
ES08713091.0T
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English (en)
Inventor
Trevor Pearson
Paul Bray
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MacDermid Acumen Inc
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MacDermid Acumen Inc
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 MacDermid Acumen Inc filed Critical MacDermid Acumen Inc
Application granted granted Critical
Publication of ES2605592T3 publication Critical patent/ES2605592T3/es
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • 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
    • C22B3/42—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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/1601—Process or apparatus
    • C23C18/1617—Purification and regeneration of coating baths
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
    • C23C18/34—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents
    • C23C18/36—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents using hypophosphites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/88—Isotope composition differing from the natural occurrence
    • 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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemically Coating (AREA)
  • Treatment Of Water By Ion Exchange (AREA)

Abstract

Un método de funcionamiento y regeneración de un baño de recubrimiento de níquel químico, donde el baño de recubrimiento de níquel químico está sustancialmente libre de iones sulfato y de sodio, comprendiendo el método las etapas de: a) depositar níquel químico del baño de recubrimiento de níquel químico sobre un sustrato, donde el baño de recubrimiento de níquel químico comprende una fuente de iones de níquel y una fuente de iones hipofosfito; b) mantener una concentración adecuada de iones de níquel e iones hipofosfito en el baño de recubrimiento; c) hacer funcionar el baño de recubrimiento hasta alcanzar 4 recambios de metal; d) procesar una porción del baño de recubrimiento de níquel químico gastado a través de una resina de intercambio catiónico para separar el níquel, donde después de retirar el níquel queda una solución de fosfito que comprende fosfito de amonio, hipofosfito de amonio y ácido orgánico; e) regenerar la resina de intercambio de cationes con ácido hipofosforoso para producir una solución de fosfito diluida de níquel con un exceso de ácido hipofosforoso; f) aumentar la concentración de níquel en la solución de fosfito de níquel diluida de la etapa e) mediante la adición de una fuente de iones de níquel seleccionada del grupo que consiste en carbonato de níquel, hidróxido de níquel, óxido de níquel y combinaciones de los mismos a la solución para formar una solución de níquel concentrada; y g) añadir la solución de níquel concentrado de la etapa f) al baño de recubrimiento de la etapa b) para ajustar la concentración de iones de níquel en el baño de recubrimiento, donde el contenido de sodio de la solución de fosfito tras el procesamiento a través de la resina de intercambio catiónico es inferior a 10 g/l y donde el contenido de sulfato de la solución de fosfito tras el procesamiento a través de la resina de intercambio catiónico es inferior a 10 g/l.

Description

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Claims (1)

  1. imagen1
ES08713091.0T 2007-03-27 2008-01-10 Método de reciclaje de residuos de níquel químico Active ES2605592T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/728,757 US7833583B2 (en) 2007-03-27 2007-03-27 Method of recycling electroless nickel waste
US728757 2007-03-27
PCT/US2008/000369 WO2008118246A1 (en) 2007-03-27 2008-01-10 Method of recycling electroless nickel waste

Publications (1)

Publication Number Publication Date
ES2605592T3 true ES2605592T3 (es) 2017-03-15

Family

ID=39788798

Family Applications (1)

Application Number Title Priority Date Filing Date
ES08713091.0T Active ES2605592T3 (es) 2007-03-27 2008-01-10 Método de reciclaje de residuos de níquel químico

Country Status (6)

Country Link
US (1) US7833583B2 (es)
EP (1) EP2125624B1 (es)
JP (1) JP4988917B2 (es)
CN (1) CN101636353B (es)
ES (1) ES2605592T3 (es)
WO (1) WO2008118246A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5452525B2 (ja) * 2011-03-08 2014-03-26 パナソニック株式会社 リン成分含有廃液のリサイクル方法および液状肥料の製造方法
JP6027881B2 (ja) * 2012-12-18 2016-11-16 木田精工株式会社 無電解ニッケルりんめっき液の再生方法及び再生装置
JP6212323B2 (ja) * 2013-08-02 2017-10-11 日本カニゼン株式会社 無電解ニッケルめっき液及びそれを用いた無電解ニッケルめっき方法
US11685999B2 (en) 2014-06-02 2023-06-27 Macdermid Acumen, Inc. Aqueous electroless nickel plating bath and method of using the same
CN106637160A (zh) * 2017-01-04 2017-05-10 上海丰豫新材料科技有限公司 一种化学镀NiWP溶液的再生方法
CN106865816A (zh) * 2017-02-27 2017-06-20 环境保护部华南环境科学研究所 一种化学镀镍清洗废水在线资源化方法
CN107602186A (zh) * 2017-09-21 2018-01-19 深圳市世清环保科技有限公司 水溶性肥料及其制备方法
CN109292747A (zh) * 2018-07-27 2019-02-01 佛山市三水雄鹰铝表面技术创新中心有限公司 铝业减渣之封孔剂回收与中水利用方法
CN109179736A (zh) * 2018-07-27 2019-01-11 佛山市三水雄鹰铝表面技术创新中心有限公司 单镍盐着色封孔回收封孔剂和中水利用的在线系统与方法
CN109183117B (zh) * 2018-07-27 2021-01-15 佛山市三水雄鹰铝表面技术创新中心有限公司 镍锡盐着色回收着色剂和中水利用方法及其系统
CN109082696B (zh) * 2018-07-27 2020-08-11 佛山市三水雄鹰铝表面技术创新中心有限公司 镍锡盐着色回收着色剂和中水利用方法及其在线配置
CN109183118B (zh) * 2018-07-27 2020-08-11 佛山市三水雄鹰铝表面技术创新中心有限公司 镍锡盐着色封孔回收着色剂和中水利用方法与在线配置
CN109160547A (zh) * 2018-07-27 2019-01-08 佛山市三水雄鹰铝表面技术创新中心有限公司 铝业减渣之封孔剂回收和中水利用方法与配置
CN109160628A (zh) * 2018-07-27 2019-01-08 佛山市三水雄鹰铝表面技术创新中心有限公司 单镍盐着色回收封孔剂和中水利用的在线系统与方法
CN109137037B (zh) * 2018-07-27 2020-08-11 佛山市三水雄鹰铝表面技术创新中心有限公司 镍锡盐着色回收着色剂和中水利用方法
CN109160627A (zh) * 2018-07-27 2019-01-08 佛山市三水雄鹰铝表面技术创新中心有限公司 单镍盐着色回收封孔剂和中水利用的系统与方法
CN109019704A (zh) * 2018-07-27 2018-12-18 佛山市三水雄鹰铝表面技术创新中心有限公司 铝业减渣之封孔剂回收和中水利用方法与在线配置

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US4956097A (en) 1988-10-11 1990-09-11 Enthone, Incorporated Waste treatment of metal containing solutions
US4954265A (en) 1989-02-01 1990-09-04 Environmental Recovery Systems, Inc. Method of processing spent electroless bath and bath for use therein
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Also Published As

Publication number Publication date
US7833583B2 (en) 2010-11-16
JP4988917B2 (ja) 2012-08-01
CN101636353A (zh) 2010-01-27
EP2125624A4 (en) 2010-02-24
WO2008118246A1 (en) 2008-10-02
EP2125624A1 (en) 2009-12-02
EP2125624B1 (en) 2016-11-16
JP2010522826A (ja) 2010-07-08
US20080241410A1 (en) 2008-10-02
CN101636353B (zh) 2012-03-14

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