The inhibition effect of some amino acids towards Pb–Sb–Se–As alloy corrosion in sulfuric acid solution

2006 ◽  
Vol 252 (10) ◽  
pp. 3667-3672 ◽  
Author(s):  
Z. Ghasemi ◽  
A. Tizpar
Keyword(s):  
Amino Acids ◽  
Sulfuric Acid ◽  
Acid Solution ◽  
Sulfuric Acid Solution ◽  
Inhibition Effect

Corrosion Inhibition of 2-Mercaptobenzothiazole for Carbon Steel in Sulfuric Acid Solution

2012 ◽  
Vol 557-559 ◽  
pp. 92-95 ◽  
Author(s):  
Xiao Feng Liang ◽  
Xue Yang
Keyword(s):  
Sulfuric Acid ◽  
Carbon Steel ◽  
Acid Solution ◽  
Sulfuric Acid Solution ◽  
Mixed Type ◽  
Sulfuric Acid Concentration ◽  
Weight Loss Measurement ◽  
Inhibition Effect ◽  
Effects Of Temperature ◽  
Mixed Type Inhibitor

The inhibition effect of 2-Mercaptobenzothiazole (2-MB) against the corrosion of carbon steel in sulfuric acid solution was studied by weight loss measurement and electrochemical measurements(potentiodynamic polarization techniques). The results show that 2-MB acts as a good corrosion inhibitor in sulfuric acid solution. Adsorption of 2-MB is found to obey Langmuir isotherm. Polarization curves indicate 2-MB is a mixed-type inhibitor. The effects of temperature and sulfuric acid concentration were also studied.

Inhibitory effect of some amino acids on corrosion of Pb–Ca–Sn alloy in sulfuric acid solution

2008 ◽  
Vol 50 (4) ◽  
pp. 1035-1045 ◽  
Author(s):  
M.A. Kiani ◽  
M.F. Mousavi ◽  
S. Ghasemi ◽  
M. Shamsipur ◽  
S.H. Kazemi
Keyword(s):  
Amino Acids ◽  
Sulfuric Acid ◽  
Acid Solution ◽  
Sulfuric Acid Solution ◽  
Inhibitory Effect
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