求美国NACE期刊Materials performance文章

snpizwx

求美国NACE期刊“Materials performance”中的文章：Corrosion inhibitor evaluation for materials used in closed cooling water systems
+ t4 _& l: Y; W) n1 xAuthor(s)：MOCCARI A. A.
/ ]* K: V5 k" w4 V: bJournal Title：Materials performance   ISSN 0094-1492  
1999, vol. 38, no9, pp. 54-59 (8 ref.)
0 n2 |3 n& u% sAbstract
8 |3 D2 \- H+ j+ B* {Electrochemical tests were conducted to evaluate the inhibition effects of a commercial sodium nitrite (NaNO2)/sodium tolyltriazole (nitrite/TTA)-based corrosion inhibitor added to deionized water at 50°C. General and pitting corrosion of materials commonly used in closed cooling water systems were examined. Tests also were performed in deionized water which Cl- had been added. At the tested concentrations, nitrite/TTA was found to be an effective corrosion inhibitor for all of the materials tested in plain deionized water and Cl--containing water.