Paper Title:
The Influence of Several Ions on Pitting Corrosion in Sedimentary Water of Oil Tank
  Abstract

Hysteretic loops were used to study the influence of several ions in sedimentary water of oil tank on local corrosion at the bottom of crude oil tank, which were measured by the electrochemical station CHI660. The results indicated that the pitting increased firstly and then decreased with the increasing of the concentrations of each ion. The most serious pitting corrosion occurred under the following condition: the concentration of Cl-, SO42-, HCO3-, Mg2+, Ca2+ were 10.0 g/L, 1.0 g/L, 0.75 g/L, 0.35 g/L, 0.2 g/L, respectively.

  Info
Periodical
Advanced Materials Research (Volumes 317-319)
Chapter
Materials and Its Applications
Edited by
Xin Chen
Pages
66-69
DOI
10.4028/www.scientific.net/AMR.317-319.66
Citation
Y. Z. Zhou, M. Liu, X. Ni, D. S. Chen, W. J. Wei, "The Influence of Several Ions on Pitting Corrosion in Sedimentary Water of Oil Tank", Advanced Materials Research, Vols. 317-319, pp. 66-69, 2011
Online since
August 2011
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Price
$32.00
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