Application of Carboxymethyl Chitosan-Benzaldehyde as Anticorrosion Agent on Steel

Figure 8

Hypothesis of corrosion mechanisms for the following: (a) without the addition of CMC-benzaldehyde inhibitors, (b) with the addition of CMC-benzaldehyde inhibitors, and (c) with the addition of CMC-benzaldehyde and starch inhibitors.

(a)

(b)

(c)