00878nab a2200169 4500 20260520002752.0 260224s2008 xxu Use of octadecylamine for shutdown protection at power plants ene. 2008 06/02/2008 ; 06/02/2008 5 p. ; 58-62 Shutdown protection for power plants was effectively carried out using octadecylamine (ODA). During ODA treatment, there was no great change in PH and water and vapor conductivity. After treatment, economizer, water wall, and superheater tubes showed black or dark grey inner surface morphologies. Impedance spectroscopy indicated that the corrosion resistance of ODA-treated tubes was higher than those without ODA treatment. 1 Materials Performance 47 ARTICULO 167328 167328 0 0 0 0 235147 BAAB BAAB 2026-03-05 200042079 0 200042079 2026-03-05 14:46:49 2026-03-05 ARTICULO