Paper Title:
Inhibition Action and Adsorption Behavior of PESA on Copper
  Abstract

The inhibition action and adsorption behavior of an environment-friendly inhibitor polyepoxysuccinic acid (PESA) on copper in aqueous NaCl (0.02%) solution was investigated by means of electrochemical techniques. The results indicated that the best inhibition efficiency of PESA was 69.5% with the concentration of 12 mg/L at 20 . The adsorption of PASP prevented Cu from being corroded. The adsorption behavior of PASP followed Langmuir isotherm, it was spontaneous, and belonged to chemical adsorption.

  Info
Periodical
Advanced Materials Research (Volumes 148-149)
Edited by
Xianghua Liu, Zhengyi Jiang and Jingtao Han
Pages
1351-1354
DOI
10.4028/www.scientific.net/AMR.148-149.1351
Citation
Q. J. Xu, S. J. Ding, H. Yun, S. F. Shi, "Inhibition Action and Adsorption Behavior of PESA on Copper", Advanced Materials Research, Vols. 148-149, pp. 1351-1354, 2011
Online since
October 2010
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