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Punica Plant extract as Green Corrosion inhibitor for C-steel in Hydrochloric Acid Solutions

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Figure

Figure (1) shows that the addition of punica has an inhibitive effect on both anodic and cathodic parts
Table 1. The effect of concentration of punica on the electrochemical parameters calculated using potentiodynamic polarization technique for the corrosion of carbon steel in 1 M HCl at 30oC
Figure 2.  The Nyquist (a) and Bode (b) plots for corrosion of C-steel in 1M HCl in the absence and presence of different concentrations of punica at 30°C
Figure 3.  Potentiodynamic anodic polarization curves of carbon steel in 0.1M NaCl containing different concentrations of punica extract
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