BE563213A - - Google Patents
Info
- Publication number
- BE563213A BE563213A BE563213DA BE563213A BE 563213 A BE563213 A BE 563213A BE 563213D A BE563213D A BE 563213DA BE 563213 A BE563213 A BE 563213A
- Authority
- BE
- Belgium
- Prior art keywords
- chlorite
- contact
- oxidized
- solutions
- chlorine dioxide
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 claims description 8
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 claims description 8
- 229910001919 chlorite Inorganic materials 0.000 claims description 7
- 229910052619 chlorite group Inorganic materials 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 5
- 239000004155 Chlorine dioxide Substances 0.000 claims description 4
- 235000019398 chlorine dioxide Nutrition 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 150000002823 nitrates Chemical class 0.000 claims description 3
- 235000021317 phosphate Nutrition 0.000 claims description 3
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 3
- 230000002378 acidificating effect Effects 0.000 claims description 2
- 238000004061 bleaching Methods 0.000 claims description 2
- XTEGARKTQYYJKE-UHFFFAOYSA-M chlorate Inorganic materials [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 claims description 2
- -1 chlorate ions Chemical class 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims 2
- 208000020442 loss of weight Diseases 0.000 claims 1
- 239000000243 solution Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 229910052749 magnesium Inorganic materials 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000011701 zinc Substances 0.000 description 4
- 229910052725 zinc Inorganic materials 0.000 description 4
- 229910052804 chromium Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000005275 alloying Methods 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 230000004580 weight loss Effects 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
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Chemical Treatment Of Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE563213A true BE563213A (enExample) |
Family
ID=184535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE563213D BE563213A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE563213A (enExample) |
-
0
- BE BE563213D patent/BE563213A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Kharitonov et al. | Corrosion inhibition of aluminium alloy AA6063-T5 by vanadates: Local surface chemical events elucidated by confocal Raman micro-spectroscopy | |
| FR2945822A1 (fr) | Materiau en alliage de titane, element structurel, et recipient pour dechet radioactif | |
| Whitman et al. | The Natural Water Corrosion of Steel in Contact with Copper. | |
| US3923557A (en) | Corrosion resistant aluminum alloys | |
| FR2461595A1 (fr) | Procede de fabrication de plaques lithographiques en alliages d'aluminium | |
| FR2545505A1 (fr) | Alliage de cuivre pour radiateurs notamment pour vehicules automobiles | |
| JP4583408B2 (ja) | アルミニウム材の表面処理方法 | |
| JPH06256881A (ja) | 接着性に優れるアルミニウム合金板及びその製造方法 | |
| EP0388283B1 (fr) | Acier inoxydable ferritique et procédé pour l'élaboration d'un tel acier | |
| JPH11172357A (ja) | 真空ろう付け用耐食アルミニウム合金クラッド材 | |
| JP3409471B2 (ja) | アルミニウム系金属材料の表面処理方法 | |
| JPH06293978A (ja) | 耐食性、深絞り性およびはんだ性に優れた自動車燃料タンク用複層冷延鋼板 | |
| JP2900755B2 (ja) | 耐微生物腐食性に優れたステンレス鋼およびその製造方法 | |
| Idu | Effects of Si addition on the corrosion susceptibility of aluminium alloys in different concentrations of NaOH, and NaCl solutions | |
| FR2478678A1 (fr) | Procede pour empecher la corrosion et la fragilisation par l'hydrogene des equipements en tantale assurant la manipulation interieure de l'acide sulfurique concentre chaud | |
| CH539001A (fr) | Procédé de purification électrolytique des eaux résiduelles | |
| Viera et al. | Comparative study of the effect of oxygen and oxygen/ozone mixtures on the electrochemical behaviour of different metals | |
| BE552595A (enExample) | ||
| El Shayeb et al. | Pitting corrosion of copper in chloride solutions | |
| FR2502188A1 (fr) | Anodes de plomb a armatures pour l'elaboration electrolytique du zinc en solution de sulfate, et procede de preparation | |
| JPH02163386A (ja) | 耐孔食性に富むアルミニウム又はアルミニウム合金材料 | |
| BE367103A (enExample) | ||
| Tungay | Acid-resisting metals | |
| CN119824327A (zh) | 一种耐腐蚀热镀锌地脚螺栓及其制备方法 | |
| BE456766A (enExample) |