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Document title：; `$ t3 L; ~7 M' a! J/ R
Corrosion inhibitor evaluation for materials used in closed cooling water systems3 K' f( G, d& F$ D1 ]9 X* H
Author(s)：MOCCARI A. A.
, z( J5 P0 u- x2 Z9 ?. `. KJournal Title：Materials performance ISSN 0094-1492 - E1 }& q7 M; x4 F- f$ z) z
1999, vol. 38, no9, pp. 54-59 (8 ref.)
0 ~8 j+ P- Z% B/ d7 qAbstract
! ]/ X2 }& c* I* z; H0 IElectrochemical 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. |
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发表于 2009-3-27 21:13:06