Materials Performance

NOV 2012

Materials Performance is the world's most widely circulated magazine dedicated to corrosion prevention and control. MP provides information about the latest corrosion control technologies and practical applications for every industry and environment.

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CHEMICAL TREATMENT FIGURE 3 Effect of Nitrogenous Compounds on Carbon Steel in Eutrophic Freshwaters the adsorption and deposition of corro- sion products or H2 NCSNH2 Equivalent circuits of CS electrodes in the solutions. (Rs resistance of electrochemical reaction; Cd impedances; and Cf and Rf concentrations of (NH4 )2 SO4 show one evident capacitive loop at the higher frequency range, followed by Warburg impedance ZW at lower frequency range.

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