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Moscow University Chemistry Bulletin

, Volume 73, Issue 6, pp 303–306 | Cite as

Practical Aspects of Pretreatment of Aluminum Surfaces for Industrial Anodizing

  • E. V. PometunEmail author
  • V. I. Tishkov
  • A. A. Pometun
Article

Abstract

The most widely adopted techniques for etching aluminum surfaces for industrial anodizing are described. The processes involved in the dissolution of surface layers of aluminum in acidic and alkaline media are described in terms of their economic and ecological viability and practical use. The advantages of using composite alkaline etching solutions are demonstrated.

Keywords

anodizing electrochemical anodization aluminum etching surface treatment galvanic production treatment of galvanic production waste waters industrial safety 

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Copyright information

© Allerton Press, Inc. 2018

Authors and Affiliations

  • E. V. Pometun
    • 1
    • 2
    Email author
  • V. I. Tishkov
    • 3
    • 4
    • 5
  • A. A. Pometun
    • 3
    • 4
  1. 1.Sechenov First Moscow State Medical UniversityMoscowRussia
  2. 2.AlufinishMoscowRussia
  3. 3.Bach Institute of BiochemistryRussian Academy of SciencesMoscowRussia
  4. 4.Innovations and High Technologies MSUMoscowRussia
  5. 5.Department of ChemistryMoscow State UniversityMoscowRussia

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