A korroziogyorsito feluleti katalizatorok

Translated title of the contribution: Catalysts promoting corrosion

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

In the case of bi- or polymetallic corrosion the catalytic effect may increase the rate of corrosion. In oxygen-free environment those materials promoting evolution of hydrogen may significantly increase the rate of corrosion. In environment containing air those materials increase the rate of corrosion which are catalysts of oxygen ionisation. In chlorine containing environment the chlorides of polyvalent metals may play the role of catalysts. These processes are well known in chemistry but they are often neglected in the theory of corrosion.

Translated title of the contributionCatalysts promoting corrosion
Original languageHungarian
Pages (from-to)123-127
Number of pages5
JournalKorrozios Figyelo
Volume40
Issue number4
Publication statusPublished - Jan 1 2000

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)
  • Surfaces, Coatings and Films
  • Materials Chemistry

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