Polarisation curves and experiment design as tools in the search of optimised inhibitors mixture formulation for HSLA steel in hydrochloric acid

Materials Science Forum

Volumn 289-292, Issue PART 2, 1998, Pages 1237-1244

  Aoki, I V ^a   Guedes, I C ^a   Taqueda, M E S ^a  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Corrosion Inhibitors; HSLA Steel; Hydrochloric Acid; Optimised Formulation

Indexed keywords

AMMONIUM COMPOUNDS; ANODIC POLARIZATION; CORROSION PROTECTION; HYDROCHLORIC ACID; MATHEMATICAL MODELS; REGRESSION ANALYSIS; STAINLESS STEEL; STEEL CORROSION; SULFUR COMPOUNDS;

BENZOTRIAZOLE; CATHODIC POTENTIODYNAMIC POLARIZATION; HEXADECYLTRIMETHYLAMMONIUM CHLORIDE; HIGH STRENGTH LOW ALLOY (HSLA) STEEL; PHENYLTHIOUREA;

CORROSION INHIBITORS;

EID: 11644317912     PISSN: 02555476     EISSN: 16629752     Source Type: Book Series    
DOI: 10.4028/www.scientific.net/msf.289-292.1237     Document Type: Article

References (8)

1. J. B. Vrable; R T.Jones and E. H. Phelps. Materials Performance, 1, (1979) p. 39-44.
2. B. R. Meybaum and E. S. Ayllon. Corrosion, 36, (1980), p. 345-347.
3. G. Schmitt, Br. Corros. J. 19,(1984), p. 165-175
4. P. N. G Shankar.and K. I Vasu.. J. Electrochem. Soc., 32 (1983), p 47-51
5. A. G Alshkel, M. M Hefhy and M A. EL-Basiouny. Corrosion Prevention & Control December, (1987), p. 155-159.
6. R. J. Meakins. J. Appl. Chem, 13 (1963) p. 339-45.
7. I.C. Guedes, Eficiência dos inibidores de corrosão benzotriazol, N-feniltiouréia e cloreto de hexadeciltrimetil amônio quaternário para ferro puro, aço carbono e aço ARBL em meio de ácido sulfúrico. PhD thesis. Escola Politécnica da Universidade de São Paulo, 1996 178p.
8. nd ed. New York, John Wiley, 1990