DE1621570B2 - Verfahren zur Herstellung eines polymere Zinkammlnsalze bzw. -ammoniakate enthaltenden Dekapierbades - Google Patents
Verfahren zur Herstellung eines polymere Zinkammlnsalze bzw. -ammoniakate enthaltenden DekapierbadesInfo
- Publication number
- DE1621570B2 DE1621570B2 DE1966E0031285 DEE0031285A DE1621570B2 DE 1621570 B2 DE1621570 B2 DE 1621570B2 DE 1966E0031285 DE1966E0031285 DE 1966E0031285 DE E0031285 A DEE0031285 A DE E0031285A DE 1621570 B2 DE1621570 B2 DE 1621570B2
- Authority
- DE
- Germany
- Prior art keywords
- ammonia
- bath
- preparation
- zinc
- lead
- 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.)
- Granted
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title claims description 17
- 229910021529 ammonia Inorganic materials 0.000 title claims description 8
- 238000005554 pickling Methods 0.000 title claims description 8
- 238000000034 method Methods 0.000 title claims 2
- 238000002360 preparation method Methods 0.000 title claims 2
- NSEQHAPSDIEVCD-UHFFFAOYSA-N N.[Zn+2] Chemical class N.[Zn+2] NSEQHAPSDIEVCD-UHFFFAOYSA-N 0.000 title 1
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 22
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 12
- 235000005074 zinc chloride Nutrition 0.000 claims description 11
- 239000011592 zinc chloride Substances 0.000 claims description 11
- 229910052725 zinc Inorganic materials 0.000 claims description 8
- 239000011701 zinc Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 235000019270 ammonium chloride Nutrition 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- -1 zinc amine salt Chemical class 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 description 19
- 239000002184 metal Substances 0.000 description 19
- 238000000576 coating method Methods 0.000 description 16
- 239000011248 coating agent Substances 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 6
- 206010040844 Skin exfoliation Diseases 0.000 description 3
- 238000007598 dipping method Methods 0.000 description 3
- 238000007654 immersion Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- 229910001128 Sn alloy Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 229910001297 Zn alloy Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical compound [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- AMVMMAXEZIJIOX-UHFFFAOYSA-L zinc;azane;dichloride Chemical compound N.N.[Cl-].[Cl-].[Zn+2] AMVMMAXEZIJIOX-UHFFFAOYSA-L 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/30—Fluxes or coverings on molten 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/28—Cleaning or pickling metallic material with solutions or molten salts with molten salts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Coating With Molten Metal (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR10134A FR1438362A (fr) | 1965-03-22 | 1965-03-22 | Produit décapant pour surfaces métalliques et son utilisation dans un procédé pour le revêtement desdites surfaces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1621570A1 DE1621570A1 (de) | 1972-03-23 |
| DE1621570B2 true DE1621570B2 (de) | 1975-01-09 |
Family
ID=8574544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1966E0031285 Granted DE1621570B2 (de) | 1965-03-22 | 1966-03-19 | Verfahren zur Herstellung eines polymere Zinkammlnsalze bzw. -ammoniakate enthaltenden Dekapierbades |
Country Status (4)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002249553B2 (en) * | 2002-03-28 | 2009-08-06 | Council Of Scientific And Industrial Research | Flux process for preparation and use thereof |
| RU2443802C1 (ru) * | 2010-11-09 | 2012-02-27 | Государственное образовательное учреждение высшего профессионального образования "Кубанский государственный технологический университет" (ГОУ ВПО "КубГТУ") | Способ очистки стальных изделий от следов свинцовых расплавов и устройство для его осуществления |
-
1965
- 1965-03-22 FR FR10134A patent/FR1438362A/fr not_active Expired
-
1966
- 1966-03-16 BE BE677946D patent/BE677946A/xx not_active IP Right Cessation
- 1966-03-19 DE DE1966E0031285 patent/DE1621570B2/de active Granted
- 1966-03-21 GB GB1230466A patent/GB1090495A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1090495A (en) | 1967-11-08 |
| BE677946A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-09-16 |
| DE1621570A1 (de) | 1972-03-23 |
| FR1438362A (fr) | 1966-05-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 |