Szerző szerinti böngészés "Dawodu , F.A."

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    Extracts of leaf as green substitute to zinc compound additives in alkyd primer for corrosion inhibition of mild steel
    (Akadémiai Kiadó, 2023-05-09) Sodiya, E.F.; Dawodu , F.A.; nem
    Application of leaf extracts in alkyd extract primer (AEP) to inhibit corrosion of mild steel was compared with performance of alkyd conventional primer (ACP) containing zinc phosphate and zinc chromate as inhibitors. The investigations were carried out through Gasometric technique in 5 °C steps of temperature increase from 25 to 50 °C in 1.0 M HCl as corrodent. The AEP of 34.24 percent actives compared with ACP of 56.57 percent actives gave the same inhibition efficiencies of 76.5%. Extract primer of lower percent active compared with conventional primer were cost effective and more potent than conventional primer.