Der Pharma Chemica
Journal for Medicinal Chemistry, Pharmaceutical Chemistry, Pharmaceutical Sciences and Computational Chemistry

ISSN: 0975-413X


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Elkhotfi Y

Organic and Analytical Chemistry Laboratory, University Sultan Moulay Slimane, Beni Mellal, Morocco


  • Research Article   
    Electrochemical Behaviour of Brass in Nacl 3% Polluted by Yeast: Effect of Traizole Derivative
    Author(s): Elkhotfi Y*, Forsal I and Rakib EM

    The effect of new corrosion inhibitor namely 1H-1,2,4-Triazol-4-amine,3,5-diphenyl-N-phenyl methylene) (HTADP) on the corrosion of brass in NaCl 3% medium pure and polluted by the yeast (eukaryotic microorganisms) as corrosion inhibitor has been studied by using electrochemical techniques such as potentiodynamic polarization and electrochemical impedance spectroscopy. Results obtained showed that the yeast accelerate the alloy corrosion. And a significant reduction of corrosion rates was observed in both media in the presence of the (HTADP). The inhibition efficiency reaches 90% at a concentration 10-3 M of (HTADP). The effect of biocide, namely cetyltrimethylammonium bromide (CTAB), on the inhibition efficiency of (HTADP) has been studied, too... Read More»

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