NL8301654A - Werkwijze en inrichting voor de continue electrolytische afzetting bij hoge stroomdichtheid van een laag uit een legering op basis van zink. - Google Patents
Werkwijze en inrichting voor de continue electrolytische afzetting bij hoge stroomdichtheid van een laag uit een legering op basis van zink. Download PDFInfo
- Publication number
- NL8301654A NL8301654A NL8301654A NL8301654A NL8301654A NL 8301654 A NL8301654 A NL 8301654A NL 8301654 A NL8301654 A NL 8301654A NL 8301654 A NL8301654 A NL 8301654A NL 8301654 A NL8301654 A NL 8301654A
- Authority
- NL
- Netherlands
- Prior art keywords
- electrolyte
- alloy
- zinc
- process according
- cell
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 53
- 229910001297 Zn alloy Inorganic materials 0.000 title claims description 47
- 230000008021 deposition Effects 0.000 title claims description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 112
- 239000011701 zinc Substances 0.000 claims description 112
- 239000003792 electrolyte Substances 0.000 claims description 109
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 72
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 65
- 238000005868 electrolysis reaction Methods 0.000 claims description 50
- 229910052725 zinc Inorganic materials 0.000 claims description 50
- 229910045601 alloy Inorganic materials 0.000 claims description 46
- 239000000956 alloy Substances 0.000 claims description 46
- 230000008929 regeneration Effects 0.000 claims description 36
- 238000011069 regeneration method Methods 0.000 claims description 36
- 150000002500 ions Chemical class 0.000 claims description 34
- 229910052751 metal Inorganic materials 0.000 claims description 31
- 239000002184 metal Substances 0.000 claims description 31
- 229910052759 nickel Inorganic materials 0.000 claims description 29
- 229910052742 iron Inorganic materials 0.000 claims description 26
- 230000008569 process Effects 0.000 claims description 22
- 229910000640 Fe alloy Inorganic materials 0.000 claims description 21
- 238000009434 installation Methods 0.000 claims description 21
- 150000002739 metals Chemical class 0.000 claims description 21
- 229910000990 Ni alloy Inorganic materials 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 16
- 238000000576 coating method Methods 0.000 claims description 16
- 239000000203 mixture Substances 0.000 claims description 16
- 239000010941 cobalt Substances 0.000 claims description 14
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 14
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 13
- 229910017052 cobalt Inorganic materials 0.000 claims description 13
- 239000004332 silver Substances 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 12
- 239000010410 layer Substances 0.000 claims description 12
- 229910052709 silver Inorganic materials 0.000 claims description 12
- 229910000531 Co alloy Inorganic materials 0.000 claims description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 9
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 9
- 230000009467 reduction Effects 0.000 claims description 8
- 239000011247 coating layer Substances 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 6
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims description 5
- 229910021645 metal ion Inorganic materials 0.000 claims description 5
- 229960001763 zinc sulfate Drugs 0.000 claims description 5
- 235000009529 zinc sulphate Nutrition 0.000 claims description 4
- 239000011686 zinc sulphate Substances 0.000 claims description 4
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 3
- 229910001316 Ag alloy Inorganic materials 0.000 claims description 3
- 229910000978 Pb alloy Inorganic materials 0.000 claims description 3
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 3
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000003456 ion exchange resin Substances 0.000 claims description 3
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 3
- 150000001805 chlorine compounds Chemical class 0.000 claims description 2
- 229960004887 ferric hydroxide Drugs 0.000 claims description 2
- IEECXTSVVFWGSE-UHFFFAOYSA-M iron(3+);oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Fe+3] IEECXTSVVFWGSE-UHFFFAOYSA-M 0.000 claims description 2
- 230000001172 regenerating effect Effects 0.000 claims description 2
- 239000001166 ammonium sulphate Substances 0.000 claims 1
- 239000008199 coating composition Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 15
- 239000010959 steel Substances 0.000 description 15
- 241000080590 Niso Species 0.000 description 9
- 229910000008 nickel(II) carbonate Inorganic materials 0.000 description 7
- ZULUUIKRFGGGTL-UHFFFAOYSA-L nickel(ii) carbonate Chemical compound [Ni+2].[O-]C([O-])=O ZULUUIKRFGGGTL-UHFFFAOYSA-L 0.000 description 7
- 239000002253 acid Substances 0.000 description 5
- 238000004090 dissolution Methods 0.000 description 5
- 238000003487 electrochemical reaction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 241000928106 Alain Species 0.000 description 1
- 241000784713 Cupido Species 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 229910001093 Zr alloy Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910052923 celestite Inorganic materials 0.000 description 1
- 229910000361 cobalt sulfate Inorganic materials 0.000 description 1
- 229940044175 cobalt sulfate Drugs 0.000 description 1
- OBWXQDHWLMJOOD-UHFFFAOYSA-H cobalt(2+);dicarbonate;dihydroxide;hydrate Chemical compound O.[OH-].[OH-].[Co+2].[Co+2].[Co+2].[O-]C([O-])=O.[O-]C([O-])=O OBWXQDHWLMJOOD-UHFFFAOYSA-H 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052598 goethite Inorganic materials 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- AEIXRCIKZIZYPM-UHFFFAOYSA-M hydroxy(oxo)iron Chemical compound [O][Fe]O AEIXRCIKZIZYPM-UHFFFAOYSA-M 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- 229910000358 iron sulfate Inorganic materials 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- LWUVWAREOOAHDW-UHFFFAOYSA-N lead silver Chemical compound [Ag].[Pb] LWUVWAREOOAHDW-UHFFFAOYSA-N 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000010891 toxic waste Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/565—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of zinc
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU84138A LU84138A1 (fr) | 1982-05-10 | 1982-05-10 | Procede et dispositif pour le depot electrolytique,en continu et a haute densite de courant,d'une couche d'un alliage a base de zinc sur tole |
| LU84138 | 1982-05-10 | ||
| LU84236 | 1982-06-29 | ||
| LU84236A LU84236A1 (fr) | 1982-06-29 | 1982-06-29 | Procede et dispositif pour le depot electrolytique,en continu et a haute densite de courant,d'une couche d'un alliage a base de zinc sur un element en forme de fil,tube,barre ou analogue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8301654A true NL8301654A (nl) | 1983-12-01 |
Family
ID=26640290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8301654A NL8301654A (nl) | 1982-05-10 | 1983-05-10 | Werkwijze en inrichting voor de continue electrolytische afzetting bij hoge stroomdichtheid van een laag uit een legering op basis van zink. |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT380273B (fr) |
| BE (1) | BE896701A (fr) |
| DE (1) | DE3316678A1 (fr) |
| ES (1) | ES522220A0 (fr) |
| FR (1) | FR2526447B1 (fr) |
| GB (1) | GB2119814A (fr) |
| IT (1) | IT1161250B (fr) |
| NL (1) | NL8301654A (fr) |
| SE (1) | SE8302412L (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4834845A (en) * | 1987-08-28 | 1989-05-30 | Kawasaki Steel Corp. | Preparation of Zn-Ni alloy plated steel strip |
| DE4001960A1 (de) * | 1990-01-24 | 1991-07-25 | Roland Schnetteler | Verfahren zum elektrochemischen beschichten von stahlbaendern mit zink-nickellegierungen |
| DE4125585A1 (de) * | 1990-10-20 | 1992-04-30 | Schaeffler Waelzlager Kg | Bauteil aus stahl mit galvanisch aufgebrachter korrosionsschutzschicht |
| USRE35860F1 (en) * | 1991-06-05 | 2001-01-02 | Timken Co | Corrosion-resistant zinc-nickel plated bearing races |
| DE4142313C2 (de) * | 1991-12-20 | 1998-10-29 | Schaeffler Waelzlager Ohg | Radial- oder Axialwälzlager aus Stahl |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE527204A (fr) * | 1953-01-13 | |||
| US2989446A (en) * | 1956-10-29 | 1961-06-20 | Rockwell Standard Co | Electroplating |
| US3420754A (en) * | 1965-03-12 | 1969-01-07 | Pittsburgh Steel Co | Electroplating a ductile zinc-nickel alloy onto strip steel |
| US4313802A (en) * | 1979-02-15 | 1982-02-02 | Sumitomo Metal Industries, Ltd. | Method of plating steel strip with nickel-zinc alloy |
| EP0020831A1 (fr) * | 1979-06-25 | 1981-01-07 | Production Machinery Corporation | Procédé de régénération d'électrolyte dans un procédé de revêtement de zinc |
| JPS569386A (en) * | 1979-07-02 | 1981-01-30 | Nippon Kokan Kk <Nkk> | Production of electro-zinc plated steel plate |
-
1983
- 1983-04-28 SE SE8302412A patent/SE8302412L/ not_active Application Discontinuation
- 1983-05-05 GB GB08312357A patent/GB2119814A/en not_active Withdrawn
- 1983-05-06 IT IT20976/83A patent/IT1161250B/it active
- 1983-05-06 DE DE19833316678 patent/DE3316678A1/de not_active Withdrawn
- 1983-05-09 ES ES522220A patent/ES522220A0/es active Granted
- 1983-05-09 BE BE0/210732A patent/BE896701A/fr not_active IP Right Cessation
- 1983-05-09 AT AT0169683A patent/AT380273B/de not_active IP Right Cessation
- 1983-05-10 NL NL8301654A patent/NL8301654A/nl not_active Application Discontinuation
- 1983-05-10 FR FR8307811A patent/FR2526447B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE8302412L (sv) | 1983-11-11 |
| IT8320976A0 (it) | 1983-05-06 |
| IT1161250B (it) | 1987-03-18 |
| BE896701A (fr) | 1983-09-01 |
| GB2119814A (en) | 1983-11-23 |
| ATA169683A (de) | 1985-09-15 |
| ES8500344A1 (es) | 1984-10-01 |
| ES522220A0 (es) | 1984-10-01 |
| SE8302412D0 (sv) | 1983-04-28 |
| FR2526447B1 (fr) | 1987-09-18 |
| AT380273B (de) | 1986-05-12 |
| FR2526447A1 (fr) | 1983-11-10 |
| DE3316678A1 (de) | 1983-11-17 |
| GB8312357D0 (en) | 1983-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |