Acid Failure of Mild Steel in 2 M Sulphuric Acid in the Presence of Vernonia amygdalina

Acid Failure of Mild Steel in 2 M Sulphuric Acid in the Presence of Vernonia amygdalina

The degradation of mild steel in 2 M sulphuric acid solution in the presence of Vernonia amygdalina extract was investigated using gasometric technique. Mild steel coupons of dimension 4 cm by 1.5 cm were immersed in test solutions of uninhibited acid and also those containing extract concentrations of 60,100 and 140 cm3 at a temperature of 333K for 60 minutes. The volumes of hydrogen gas...
 
 
 
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Oluseyi O. Ajayi,Olugbenga A. Omotosho *, Vincent O. Ifepe
Omotosho Olugbenga » Senior Lecturer M.Eng(Covenant University, 2010), B.Eng(Unilorin, 1996) Registered Engineer, MNSE, Department of Mechanical Engineering, Covenant University, Ota, Nigeria. Research Interest: Corrosion related materials design, Environment Induced Failure, Design and production and Renewable energy. view full profile
Omotosho Olugbenga
 
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