FR693905A - Procédé pour empêcher la formation de rouille blanche - Google Patents

Procédé pour empêcher la formation de rouille blanche

Info

Publication number
FR693905A
FR693905A FR693905DA FR693905A FR 693905 A FR693905 A FR 693905A FR 693905D A FR693905D A FR 693905DA FR 693905 A FR693905 A FR 693905A
Authority
FR
France
Prior art keywords
formation
prevent
white rust
rust
white
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.)
Expired
Application number
Other languages
English (en)
Inventor
Karl Daeves
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 filed Critical
Application granted granted Critical
Publication of FR693905A publication Critical patent/FR693905A/fr
Expired legal-status Critical Current

Links

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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/10—Oxidising
    • 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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
FR693905D 1929-06-11 1930-04-14 Procédé pour empêcher la formation de rouille blanche Expired FR693905A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE359912T 1929-06-11

Publications (1)

Publication Number Publication Date
FR693905A true FR693905A (fr) 1930-11-26

Family

ID=31895394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR693905D Expired FR693905A (fr) 1929-06-11 1930-04-14 Procédé pour empêcher la formation de rouille blanche

Country Status (2)

Country Link
FR (1) FR693905A (fr)
GB (1) GB359912A (fr)

Also Published As

Publication number Publication date
GB359912A (fr) 1931-10-21

Similar Documents

Publication Publication Date Title
FR707191A (fr) Procédé pour fabriquer des fils artificiels
FR702023A (fr) Procédé pour la production de cyanhydrines d'alcoyléne
FR708346A (fr) Procédé pour combattre la formation de la rouille blanche du zinc
FR693905A (fr) Procédé pour empêcher la formation de rouille blanche
FR683504A (fr) Procédé pour l'obtention de diazotypies
FR691069A (fr) Procédé pour la production d'urée
FR39282E (fr) Procédé pour la production de cyanates alcalino-terreux
FR693019A (fr) Procédé pour l'amélioration des qualités des matières fibreuses
FR700166A (fr) Procédé pour la production de lubrifiants
FR703630A (fr) Procédé pour la production de 2-aroylbenzanthrones
FR698640A (fr) Procédé pour la production de méthylamine
FR667822A (fr) Procédé pour la production de compositions cireuses
FR666069A (fr) Procédé pour améliorer la qualité du suint
FR36133E (fr) Procédé pour la production de soufre colloïdal
FR681698A (fr) Procédé pour la fabrication de l'aldéhyde formique
FR699079A (fr) Procédé pour la production de cyanamides de métaux bivalents
FR703509A (fr) Procédé pour la production d'ethers non saturès
FR705313A (fr) Procédé pour la production d'engrais
FR662961A (fr) Procédé pour la production de ferro-silicium
FR694623A (fr) Procédé pour la production de nitrocellulose
FR676627A (fr) Procédé pour le traitement préalable de colloïdes
FR667787A (fr) Procédé pour la production de cétones
FR700488A (fr) Procédé pour la-décoration des objets
FR702377A (fr) Procédé pour la production de styrolène
FR693876A (fr) Procédé pour la fabrication des styrols