Table 2 Weight loss and corrosion rate changes according to different experimental parameters.
Origin of olive leaf | Molarity (mol/l) | Temperature (°C) | OLE concentration (ppm) | Immersion time (h) | Wight loss (mg) | Corrosion rate \(\frac{dm}{dt}\) (g m−2/day) | IE (%) |
|---|---|---|---|---|---|---|---|
Egypt | 2 | 60 | 30 | 8 | 0.0068 | 39.23 | 22.73 |
Egypt | 2 | 30 | 60 | 8 | 0.0048 | 27.69 | 39.25 |
Egypt | 0.1 | 60 | 0 | 8 | 0.0067 | 38.65 | – |
Egypt | 2 | 60 | 0 | 8 | 0.0088 | 50.77 | – |
Turkey | 0.1 | 60 | 60 | 8 | 0.0047 | 27.12 | 29.83 |
Turkey | 2 | 30 | 0 | 8 | 0.0079 | 45.58 | – |
Turkey | 2 | 30 | 0 | 8 | 0.0077 | 44.42 | – |
Turkey | 1 | 30 | 60 | 8 | 0.0058 | 33.46 | 26.60 |
Turkey | 2 | 45 | 60 | 8 | 0.0064 | 36.92 | 19.00 |
Egypt | 0.1 | 30 | 30 | 8 | 0.0046 | 26.54 | 6.12 |
Egypt | 2 | 60 | 60 | 8 | 0.0059 | 34.04 | 32.96 |
Turkey | 0.1 | 60 | 60 | 8 | 0.0048 | 27.69 | 28.3 |
Turkey | 0.1 | 45 | 0 | 8 | 0.0052 | 30.00 | – |
Egypt | 0.1 | 30 | 0 | 8 | 0.0049 | 28.27 | – |
Egypt | 1 | 45 | 30 | 8 | 0.0068 | 39.23 | 4.22 |
Turkey | 1 | 45 | 30 | 8 | 0.0069 | 39.81 | 2.81 |
Egypt | 0.1 | 30 | 60 | 8 | 0.0041 | 23.65 | 16.3 |
Turkey | 1 | 60 | 0 | 8 | 0.0071 | 40.96 | – |
