Subscribe Now Subscribe Today
Science Alert
 
FOLLOW US:     Facebook     Twitter
Blue
   
Curve Top
Journal of Applied Sciences
  Year: 2012 | Volume: 12 | Issue: 23 | Page No.: 2454-2458
DOI: 10.3923/jas.2012.2454.2458
Corrosion Investigation of Pipeline Steel in Hydrogen Sulfide Containing Solutions
Saeid Kakooei, Hossein Taheri, Mokhtar Che Ismail and Abolghasem Dolati

Abstract:
The hydrogen-induced cracking (HIC) behavior of X70 pipeline steel was studied by means of Linear Polarization Resistance (LPR), hydrogen permeation tests, weight loss and Scanning Electron Microscopy (SEM). In this study, the dissolved H2S was created by chemical reactions in solution. The specimens were immersed into synthetic sea water saturated with H2S. The experimental results showed that the increase of exposure time and H2S concentration leads to an increase of the hydrogen content in X70 steel, which plays a key role in the initiation and propagation of HIC.
PDF Fulltext XML References Citation Report Citation
How to cite this article:

Saeid Kakooei, Hossein Taheri, Mokhtar Che Ismail and Abolghasem Dolati, 2012. Corrosion Investigation of Pipeline Steel in Hydrogen Sulfide Containing Solutions. Journal of Applied Sciences, 12: 2454-2458.

DOI: 10.3923/jas.2012.2454.2458

URL: https://scialert.net/abstract/?doi=jas.2012.2454.2458

 
COMMENT ON THIS PAPER
 
 
 

 

 
 
 
 
 
 
 
 
 

 
 
 
 
 
 
 

       

       

Curve Bottom