BR112015021067A2 - electrolytic generation of manganese ions (iii) in strong sulfuric acid - Google Patents

electrolytic generation of manganese ions (iii) in strong sulfuric acid

Info

Publication number
BR112015021067A2
BR112015021067A2 BR112015021067A BR112015021067A BR112015021067A2 BR 112015021067 A2 BR112015021067 A2 BR 112015021067A2 BR 112015021067 A BR112015021067 A BR 112015021067A BR 112015021067 A BR112015021067 A BR 112015021067A BR 112015021067 A2 BR112015021067 A2 BR 112015021067A2
Authority
BR
Brazil
Prior art keywords
iii
manganese ions
plastic
electrolyte
sulfuric acid
Prior art date
Application number
BR112015021067A
Other languages
Portuguese (pt)
Other versions
BR112015021067B1 (en
Inventor
Hyslop Alison
Singh Amrik
Robinson Craig
V Chapaneri Roshan
Clarke Terence
Pearson Trevor
Original Assignee
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
Priority claimed from US13/795,382 external-priority patent/US9534306B2/en
Application filed by Macdermid Acumen Inc filed Critical Macdermid Acumen Inc
Publication of BR112015021067A2 publication Critical patent/BR112015021067A2/en
Publication of BR112015021067B1 publication Critical patent/BR112015021067B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/21—Manganese oxides
    • 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
    • C23C18/18—Pretreatment of the material to be coated
    • C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
    • C23C18/2006—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30
    • C23C18/2046—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30 by chemical pretreatment
    • C23C18/2073—Multistep pretreatment
    • C23C18/2086—Multistep pretreatment with use of organic or inorganic compounds other than metals, first
    • 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
    • C23C18/18—Pretreatment of the material to be coated
    • C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
    • C23C18/22—Roughening, e.g. by etching
    • C23C18/24—Roughening, e.g. by etching using acid aqueous solutions
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/042—Electrodes formed of a single material
    • C25B11/043—Carbon, e.g. diamond or graphene
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
    • C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
    • C25B11/075—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound
    • C25B11/081—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of a single catalytic element or catalytic compound the element being a noble metal
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/02—Process control or regulation
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/54—Electroplating of non-metallic surfaces
    • C25D5/56—Electroplating of non-metallic surfaces of plastics

Abstract

resumo "geração eletrolítica de íons manganês (iii) em ácido sulfúrico forte" são descritos uma célula eletrolítica e um método de oxidação eletroquímica de íons manganês (ii) para íons manganês (iii) na célula eletrolítica. a célula eletro-lítica compreende (1) uma solução de eletrólito de íons manganês (ii) em uma solu-ção de pelo menos um ácido; (2) um catodo imerso na solução de eletrólito, e (3) um anodo imerso na solução de eletrólito e separado do catodo. são descritos diversos materiais de anodo, incluindo o carbono vítreo, o carbono vítreo reticulado, as fibras de carbono entrelaçadas, o chumbo e a liga de chumbo. assim que o eletrólito for oxidado para formar um complexo metaestável de íons manganês (iii), um plástico galvanizável pode ser contatado com o complexo metaestável, para causticar o plás-tico galvanizável. além disso, uma etapa de pré-tratamento pode também ser efetu-ada sobre o plástico galvanizável, antes de contatar o plástico galvanizável com o complexo metaestável, para condicionar a superfície do plástico.Abstract "Electrolytic generation of manganese ions (iii) in strong sulfuric acid" describes an electrolytic cell and a method of electrochemical oxidation of manganese ions (ii) to manganese ions (iii) in the electrolytic cell. the electrolytic cell comprises (1) a solution of manganese ion electrolyte (ii) in a solution of at least one acid; (2) a cathode immersed in the electrolyte solution, and (3) an anode immersed in the electrolyte solution and separated from the cathode. Several anode materials are described, including glassy carbon, crosslinked glassy carbon, interlaced carbon fibers, lead and lead alloy. As soon as the electrolyte is oxidized to form a metastable manganese ion complex (iii), a galvanizable plastic can be contacted with the metastable complex to cause the galvanizable plastic. In addition, a pretreatment step may also be carried out on the galvanizable plastic prior to contacting the galvanizable plastic with the metastable complex to condition the surface of the plastic.

BR112015021067-8A 2013-03-12 2014-03-07 electrolytic cell and method of electrochemical oxidation of manganese ions (ii) to manganese ions (iii) BR112015021067B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/795,382 2013-03-12
US13/795,382 US9534306B2 (en) 2012-01-23 2013-03-12 Electrolytic generation of manganese (III) ions in strong sulfuric acid
PCT/US2014/021618 WO2014164272A1 (en) 2013-03-12 2014-03-07 Electrolytic generation of manganese (iii) ions in strong sulfuric acid

Publications (2)

Publication Number Publication Date
BR112015021067A2 true BR112015021067A2 (en) 2017-07-18
BR112015021067B1 BR112015021067B1 (en) 2021-06-08

Family

ID=51658840

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015021067-8A BR112015021067B1 (en) 2013-03-12 2014-03-07 electrolytic cell and method of electrochemical oxidation of manganese ions (ii) to manganese ions (iii)

Country Status (18)

Country Link
EP (1) EP2971260B1 (en)
JP (1) JP6167222B2 (en)
KR (1) KR101749947B1 (en)
CN (1) CN105209667B (en)
AU (1) AU2014249521B2 (en)
BR (1) BR112015021067B1 (en)
CA (2) CA2955467C (en)
DK (1) DK2971260T3 (en)
ES (1) ES2745071T3 (en)
HR (1) HRP20191626T1 (en)
HU (1) HUE045344T2 (en)
LT (1) LT2971260T (en)
MX (1) MX2015012584A (en)
PL (1) PL2971260T3 (en)
PT (1) PT2971260T (en)
SI (1) SI2971260T1 (en)
TW (1) TWI489007B (en)
WO (1) WO2014164272A1 (en)

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US9267077B2 (en) * 2013-04-16 2016-02-23 Rohm And Haas Electronic Materials Llc Chrome-free methods of etching organic polymers with mixed acid solutions
CN108179402B (en) * 2013-10-22 2020-09-25 奥野制药工业株式会社 Composition for etching resin material
CN105483715B (en) * 2015-12-09 2018-01-30 哈尔滨工业大学 The template 3D etching preparation methods of the micro-nano combined multi-stage Porous materials of magnesium based metal
CN106830204B (en) * 2017-03-13 2020-04-28 重庆大学 Method and device for degrading pollutants in water by exciting permanganate through electrochemical cathode
CN110869529B (en) * 2017-07-10 2021-07-06 Srg全球有限责任公司 Hexavalent chromium-free etching manganese recovery system
CN109256180B (en) * 2018-07-03 2022-02-11 南昌立德生物技术有限公司 Sensitivity analysis algorithm for computer-aided pilot medicament optimization design
JP7336126B2 (en) * 2019-03-11 2023-08-31 国立研究開発法人産業技術総合研究所 High-value manganese production method and production apparatus
EP3825441A1 (en) * 2019-11-21 2021-05-26 COVENTYA S.p.A. An electrolytic treatment device for preparing plastic parts to be metallized and a method for etching plastic parts
US11842958B2 (en) * 2022-03-18 2023-12-12 Chun-Ming Lin Conductive structure including copper-phosphorous alloy and a method of manufacturing conductive structure

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Also Published As

Publication number Publication date
CA2955467A1 (en) 2014-10-09
DK2971260T3 (en) 2019-09-23
PT2971260T (en) 2019-09-27
HRP20191626T1 (en) 2019-12-13
AU2014249521B2 (en) 2018-03-01
EP2971260B1 (en) 2019-06-19
CN105209667B (en) 2017-12-05
EP2971260A4 (en) 2017-04-19
KR101749947B1 (en) 2017-06-22
PL2971260T3 (en) 2020-03-31
CN105209667A (en) 2015-12-30
CA2901589A1 (en) 2014-10-09
AU2014249521A1 (en) 2015-08-27
LT2971260T (en) 2019-09-25
JP2016512574A (en) 2016-04-28
TW201500593A (en) 2015-01-01
KR20150126935A (en) 2015-11-13
WO2014164272A1 (en) 2014-10-09
EP2971260A1 (en) 2016-01-20
JP6167222B2 (en) 2017-07-19
CA2901589C (en) 2019-01-22
MX2015012584A (en) 2016-01-14
TWI489007B (en) 2015-06-21
CA2955467C (en) 2021-03-16
HUE045344T2 (en) 2019-12-30
SI2971260T1 (en) 2019-12-31
BR112015021067B1 (en) 2021-06-08
ES2745071T3 (en) 2020-02-27

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 07/03/2014, OBSERVADAS AS CONDICOES LEGAIS.