Bee Wax Propolis Extract as Eco-Friendly Corrosion Inhibitors for 304SS in Sulfuric Acid

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Gapsari, Femiana ; Soenoko, Rudy ; Suprapto, Agus ; Suprapto, Wahyono (2015)
  • Publisher: Hindawi Publishing Corporation
  • Journal: International Journal of Corrosion (issn: 1687-9325, eissn: 1687-9333)
  • Related identifiers: doi: 10.1155/2015/567202
  • Subject: TA401-492 | Materials of engineering and construction. Mechanics of materials | Article Subject

The inhibition properties of bee wax propolis (BWP) extract on the 304SS in 0.5 M sulfuric acid were conducted using potentiodynamic polarization, EIS, and XRD. Quercetin (2-(3.4-dihydroxy phenyl)-3.5.7-trihydroxy-4H-chromen-4-one) was identified as the main compound in the BWP extract based on FTIR and HPLC analysis. The results showed that the inhibitor could retard the corrosion rate of 304SS in 0.5 M sulfuric acid which reached 97.29% and 91.42% at 2000 ppm based on potentiodynamic polarization and EIS measurement, respectively. The inhibition efficiency decreased with increasing temperature. The inhibition mechanism of BWP extract on the 304SS was physisorption and obeyed Temkin adsorption isotherm equation. The thin protective layer on the 304SS surface was confirmed by XRD.
  • References (60)
    60 references, page 1 of 6

    Fouda, A. S., Ellithhy, A. S.. Inhibition effect of 4-phenyltiazole derivatives on corrosion of 304L stainless steel in HCl solution. Corrosion Science. 2009; 52: 868-875

    Musinoi Hagen, C. H.. The Influence of Alternating Current on the Polarization Behavior of Stainless Steel. 2013

    Nwaogu, U. C., Blawert, C., Scharnagl, N., Dietzel, W., Kainer, K. U.. Influence of inorganic acid pickling on the corrosion resistance of magnesium alloy AZ31 sheet. Corrosion Science. 2009; 51 (11): 2544-2556

    Talbot, D.. Corrosion Science and Technology. 1998

    Bammou, L., Belkhaouda, M., Salghi, R., Benali, O., Zarrouk, A., Zarrok, H., Hammouti, B.. Corrosion inhibition of steel in sulfuric acidic solution by the Chenopodium Ambrosioides extracts. Journal of the Association of Arab Universities for Basic and Applied Sciences. 2014; 16: 83-90

    Obi-Egbedi, N. O., Obot, I. B., Umoren, S. A.. Spondias mombin L. as a green corrosion inhibitor for aluminium in sulphuric acid: correlation between inhibitive effect and electronic properties of extracts major constituents using density functional theory. Arabian Journal of Chemistry. 2012; 5 (3): 361-373

    Hazwan Hussin, M., Jain Kassim, M., Razali, N. N., Dahon, N. H., Nasshorudin, D.. The effect of Tinospora crispa extracts as a natural mild steel corrosion inhibitor in 1 M HCl solution. Arabian Journal of Chemistry. 2011

    Gonçalves, R. S., Azambuja, D. S., Serpa Lucho, A. M.. Electrochemical studies of propargyl alcohol as corrosion inhibitor for nickel, copper, and copper/nickel (55/45) alloy. Corrosion Science. 2002; 44 (3): 467-479

    Stupnišek-Lisac, E., Gazivoda, A., Madžarac, M.. Evaluation of non-toxic corrosion inhibitors for copper in sulphuric acid. Electrochimica Acta. 2002; 47 (26): 4189-4194

    Abd El-Maksoud, S. A.. Some phthalazin derivatives as non toxic corrosion inhibitors for copper in sulphuric acid. Electrochimica Acta. 2004; 49 (24): 4205-4212

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