أعضاء هيئة التدريس - جامعة بنها
Inhibiting effect of Ni 2+ cation+ 3-methyl pyrazolone as a corrosion inhibitor for carbon steel in sulfuric acid solution
Materials Chemistry and Physics • 2009
معلومات البحث
المؤلفون
M Abdallah, HE Meghed, M Sobhi
الكلمات المفتاحية
Not Available
المجلة العلمية
Materials Chemistry and Physics
الناشر
Not Available
المجلد
118
العدد
1
الصفحات
111
publication.type
International
رابط البحث
Open Link
المواد المرفقة
Not Available
الملخص
The inhibition effect of Ni2+ cation, 3-methyl pyrazolone (3-MP) and mixture of them on the
corrosion of carbon steel in 0.5 M H2SO4 solution was studied using weight loss,
galvanostatic and potentiodynamic anodic polarization techniques. The inhibition efficiency
increases with increasing concentration of Ni2+ and 3-MP. The mixtures of Ni2+ and 3-MP
improved the inhibition efficiency. The formation of complex compound was discussed
depending on the results derived from UV–visible spectrophotometric measurements as
corrosion of carbon steel in 0.5 M H2SO4 solution was studied using weight loss,
galvanostatic and potentiodynamic anodic polarization techniques. The inhibition efficiency
increases with increasing concentration of Ni2+ and 3-MP. The mixtures of Ni2+ and 3-MP
improved the inhibition efficiency. The formation of complex compound was discussed
depending on the results derived from UV–visible spectrophotometric measurements as