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Corrosion Inhibition Performance of Lignin Extract of Sun Flower (Tithonia Diversifolia) on Medium Carbon Low Alloy Steel Immersed in H2SO4 Solution

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Academic year: 2017

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Table 1. Chemical composition of the Medium Carbon Low Alloy Steel
Figure 2. Variation of Mass loss with varied concentrations of Lignin in 1M H 2 SO 4  Solution
Figure 4. IR spectrum of Lignin extract of Sunflower
Figure 6. Variation of Corrosion rate with temperature
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