Corrosion Inhibition Efficiency of Terminalia Catappa Leaves Extracts on Stainless Steel in Hydrochloric Acid
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چکیده
منابع مشابه
Studies on Inhibition of Acid Corrosion of Mild Steel by Terminalia catappa (Tropical Almond) Leaves
Acid extract of Terminalia catappa (Tropical almond / badam) leaves is investigated as a cheap and eco-friendly corrosion inhibitor for mild steel in 1N HCl medium by weight loss, polarization, FTIR and scanning electron microscope studies. Studies carried out using various concentrations of inhibitor for different immersion times indicate Terminalia catappa to be a good mixed type corrosion in...
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Jatropha curcas leaves extract was tested as a green corrosion inhibitor for mild steel in aqueous hydrochloric acid solution using gravimetric and thermometric techniques. The results reveal that the inhibition efficiency vary with concentration of the leaf extract and the time of immersion. Maximum inhibition efficiency was found to be 95.92% in 2M HCl with 0.5 g/l concentration of the extrac...
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Inibidores de corrosão são largamente utilizados na prevenção de corrosão em operações de estimulação em poços de petróleo. Investigações teóricas e experimentais detalhadas de vinte e três compostos incluindo aminas, derivados de tiouréia e álcoois acetilênicos foram realizadas para estimar a sua eficiência na inibição de corrosão do aço 22% Cr (de estrutura austeníticoferrítica; duplex) em so...
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--The inhibition of the corrosion of mild steel in hydrochloric acid solutions by the extract of Artemisia Herba-Alba has been studied using gravimetric and electrochemical measurement. Inhibition was found to increase with increasing concentration of the inhibitor. Values of inhibition efficiency calculated from weight loss and potentiodynamic polarization are in good agreement. This value goe...
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Using the amino acids methionine and serine reduced Schiff base and their copper(II) complexes were synthesized. The inhibition effect of these copper (II) complexes on the corrosion of mild steel in 1 M HCl solution was investigated. The corrosion inhibition action is studied through weight loss method. Among the tested complexes [CuCl(SMet)PPh 3 .H 2 O] exhibited better corrosion inhibition a...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2019
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/1378/2/022092