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The efficiency of films prepared in aqueous solutions of organic inhibitors on the surface of low-carbon steel preliminarily modified in solutions of zinc complexes with 1-hydroxyethane-1,1-diphosphonic (Zn-HEDP) or aminotrimethylenephosphonic acids… Click to show full abstract
The efficiency of films prepared in aqueous solutions of organic inhibitors on the surface of low-carbon steel preliminarily modified in solutions of zinc complexes with 1-hydroxyethane-1,1-diphosphonic (Zn-HEDP) or aminotrimethylenephosphonic acids (Zn-AMP) is studied by electrochemical and corrosion methods. It is shown that modifying considerably increases the efficiency of passivation and that Zn-AMP is much more efficient in this respect than Zn-HEDP
Keywords:
steel;
organic inhibitors;
efficiency passivation;
efficiency;
zinc complexes
Journal Title: Russian Journal of Electrochemistry
Year Published: 2019
Link to full text (if available)
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Journal Title: Russian Journal of Electrochemistry
Year Published: 2019
Link to full text (if available)
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recommendations!