DK3222757T3 - METHOD AND DEVICE FOR SOLUTION OF ZINC - Google Patents

METHOD AND DEVICE FOR SOLUTION OF ZINC Download PDF

Info

Publication number
DK3222757T3
DK3222757T3 DK16161938.2T DK16161938T DK3222757T3 DK 3222757 T3 DK3222757 T3 DK 3222757T3 DK 16161938 T DK16161938 T DK 16161938T DK 3222757 T3 DK3222757 T3 DK 3222757T3
Authority
DK
Denmark
Prior art keywords
zinc
iron
alloy
layer
spraying
Prior art date
Application number
DK16161938.2T
Other languages
Danish (da)
English (en)
Inventor
Joachim Laatsch
Stefan Henne
Michael Zöllinger
Original Assignee
Dr Ing Max Schloetter Gmbh & Co Kg
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 Dr Ing Max Schloetter Gmbh & Co Kg filed Critical Dr Ing Max Schloetter Gmbh & Co Kg
Application granted granted Critical
Publication of DK3222757T3 publication Critical patent/DK3222757T3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/16—Regeneration of process solutions
    • C25D21/18—Regeneration of process solutions of electrolytes
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/08—Metallic material containing only metal elements
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/129—Flame spraying
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • C23C4/131—Wire arc spraying
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/32—Alkaline compositions
    • C23F1/40—Alkaline compositions for etching other metallic material
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/44—Compositions for etching metallic material from a metallic material substrate of different composition
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/08—Apparatus, e.g. for photomechanical printing surfaces
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D3/00—Electroplating: Baths therefor
    • C25D3/02—Electroplating: Baths therefor from solutions
    • C25D3/22—Electroplating: Baths therefor from solutions of zinc

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
DK16161938.2T 2016-03-23 2016-03-23 METHOD AND DEVICE FOR SOLUTION OF ZINC DK3222757T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16161938.2A EP3222757B1 (de) 2016-03-23 2016-03-23 Verfahren und vorrichtung zum auflösen von zink

Publications (1)

Publication Number Publication Date
DK3222757T3 true DK3222757T3 (en) 2018-10-29

Family

ID=55588176

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16161938.2T DK3222757T3 (en) 2016-03-23 2016-03-23 METHOD AND DEVICE FOR SOLUTION OF ZINC

Country Status (4)

Country Link
EP (1) EP3222757B1 (de)
DK (1) DK3222757T3 (de)
PL (1) PL3222757T3 (de)
SI (1) SI3222757T1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3904563A1 (de) 2020-04-28 2021-11-03 Dr.Ing. Max Schlötter GmbH & Co. KG Lösevorrichtung, lösekorb, galvanoanlage sowie verfahren zum lösen von zink

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2027656C (en) 1990-10-15 1998-09-29 Rodney L. Leroy Galvanic dezincing of galvanized steel
DE29605315U1 (de) 1996-03-21 1996-05-30 SurTec GmbH, 65468 Trebur Vorrichtung zum Auflösen von unedlen Metallen
DE10010316C2 (de) * 2000-02-25 2003-12-04 Siemens Ag Verfahren zum außenstromlosen Auflösen von Zink
CN1172011C (zh) * 2001-09-17 2004-10-20 中国人民解放军海军工程大学 耐海水腐蚀用于热喷涂的锌合金及工艺
DE102004038650B4 (de) 2004-08-09 2006-10-26 Coutelle, Rainer, Dr. Verfahren zur Auflösung von Zink in Laugen
US20070278108A1 (en) * 2006-06-01 2007-12-06 General Electric Company Method of forming a porous nickel coating, and related articles and compositions
EP1972600A1 (de) * 2007-03-21 2008-09-24 MDC Max Dätwyler AG Bleienbach Tragvorrichtung für die Galvanotechnik

Also Published As

Publication number Publication date
EP3222757B1 (de) 2018-09-19
PL3222757T3 (pl) 2019-03-29
EP3222757A1 (de) 2017-09-27
SI3222757T1 (sl) 2018-12-31

Similar Documents

Publication Publication Date Title
Walsh et al. A review of developments in the electrodeposition of tin
Wu et al. Progress of electroplating and electroless plating on magnesium alloy
JP4834103B2 (ja) 電極に電極触媒面を形成する方法およびその電極
EP3633075A1 (de) Poröser metallkörper und verfahren zur herstellung eines porösen metallkörpers
CN110325669B (zh) 由有机浴添加剂的降解减少的碱性镀浴电沉积锌和锌合金涂层的方法
US11069883B2 (en) Galvanic metal-water cell with nickel-molybdenum cathode
Seifzadeh et al. Corrosion protection of AM60B magnesium alloy by application of electroless nickel coating via a new chrome-free pretreatment
Ryu et al. Effects of KF, NaOH, and KOH electrolytes on properties of microarc-oxidized coatings on AZ91D magnesium alloy
DK3222757T3 (en) METHOD AND DEVICE FOR SOLUTION OF ZINC
Ebrahimifar et al. Influence of electrodeposition parameters on the characteristics of Mn–Co coatings on Crofer 22 APU ferritic stainless steel
JP2015529746A (ja) 樹枝状構造を有するニッケル−コバルト被覆の電着プロセス
KR20200010199A (ko) 용융염 티탄 도금액 조성물 및 티탄 도금 부재의 제조 방법
CN113463148A (zh) 一种在钛或钛合金基材表面电镀金的方法
Ved’ et al. Methods for controlling the composition and morphology of electrodeposited Fe–Mo and Fe–Co–Mo coatings
Yapontseva et al. Electrocatalysis of the hydrogen evolution reaction on core, CoWRe superalloys deposited from citrate electrolyte
US7641781B2 (en) Method for coating a substrate
Zhu et al. Copper coating electrodeposited directly onto AZ31 magnesium alloy
Rezaei et al. A new Co-doped PbO2 anode for copper electrowinning: Electrochemical and morphological characterization
JPH08120500A (ja) Ｃｒ３＋含有めっき浴のイオン補給方法
Domanski The electrodeposition of metallic molybdenum thin-film coatings, from aqueous electrolytes containing molybdate ions
Thangaraj et al. Development of Zn-Co alloy coatings by pulsed current from chloride bath
Łosiewicz et al. DC current electrodeposition of high Mo content Ni-Mo alloy coatings from alkaline solutions
Barmi The development and testing of alternative anodes based on cobalt and lead for the electrowinning of base metals
KOZIAR et al. Corrosion-electrochemical properties of cobalt-molybdenum-zirconium deposits
Sigamani et al. Bright zinc–cobalt alloy deposits from an alkaline non-cyanide bath