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  1. No Access

    Article

    Corrosion Resistance of Two Newly Synthesized 8-Quinolinol-Benzimidazoles on Carbon Steel: An Experimental and Theoretical Investigation

    The newly designed 8-quinolinol-benzimidazoles, 5-(5-nitrobenzimidazol-2-yl)8-quinolinol (NBLQ) and 5-(5-methylbenzimidazol-2-yl)8-quinolinol (MBLQ), were explored for the protection of carbon steel (C–S) in h...

    M. El Faydy, F. Benhiba, M. Alfakeer… in Journal of Materials Engineering and Perfo… (2023)

  2. No Access

    Article

    Synthesis and Estimation of Some Surface-Active Compounds Derived from Fused Pyridine as Corrosion Inhibitors for Aluminum in Hydrochloric Acid Solutions

    Three nonionic surfactants molecules (NS) derived from a fused pyridine characterized by IR and 1HNMR spectra were synthesized and examined as inhibitors for the corrosion of aluminum (Al) in a solution of HCl (0...

    M. Abdallah, H. M. Altass, R. El-Sayed… in Protection of Metals and Physical Chemistr… (2021)

  3. No Access

    Article

    Synthesis of Nonionic Surfactants Containing Five Membered Ring: Application as Corrosion Inhibitor of Carbon Steel in 0.5 M H2SO4 Solution

    The inhibition effect of the synthetic nonionic surfactants (NIS) on the dissolution of carbon steel in 0.5 M H2SO4 solution has been demonstrated using different techniques. NIS compounds were characterized by I...

    M. Abdallah, R. El-Sayed, A. Meshabi… in Protection of Metals and Physical Chemistr… (2021)

  4. No Access

    Article

    Corrosion Inhibition and Adsorption Properties of Some Heterocyclic Derivatives on C-Steel Surface in HCl

    5-Amino-3-methyl-1-phenyl-1H-pyrazole-4-carbonitrile (1) was used as a precursor for preparation of 3-methyl-1-phenyl-1,5-dihydro-pyrazolo[3,4-d]pyrimidin-4-one (2) and its derivatives 3–10. The produced compound...

    Reda S. Abdel Hameed, A. H. Al-Bagawi… in Journal of Bio- and Tribo-Corrosion (2020)

  5. No Access

    Article

    Propoxylated Fatty Esters as Safe Inhibitors for Corrosion of Zinc in Hydrochloric Acid

    The inhibiting action of nonionic surfactants, namely, propoxylated fatty esters (PFE) with different number of propylene oxide toward the corrosion of Zn in 0.1 M HCl solutions was investigated. Four techniqu...

    M. Alfakeer, M. Abdallah, R. S. Abdel Hameed in Protection of Metals and Physical Chemistr… (2020)

  6. No Access

    Article

    Electrochemical and Theoretical Investigation for the Protection of Aluminum Corrosion in Hydrochloric Acid using Some Azole Derivatives

    Three compounds of azole derivatives were investigated as inhibitors for the dissolution of aluminum (Al) in 0.5 M HCl solution using electrochemical techniques, e.g., potentiodynamic polarization, electrochem...

    M. Abdallah, A. S. Fouda, D. A. M. El-Nagar… in Protection of Metals and Physical Chemistr… (2018)

  7. No Access

    Article

    Experimental and Theoretical Investigation by DFT on the Some Azole Antifungal Drugs as Green Corrosion Inhibitors for Aluminum in 1.0M HCl

    The inhibiting power of three compounds of azole antifungal drugs to ward the dissolution of aluminum in 1.0 MHCl solutions was elaborated using chemical, electrochemical and theoretical investigation by DFT. ...

    M. Abdallah, Elshafie A. M. Gad… in Protection of Metals and Physical Chemistr… (2018)

  8. No Access

    Article

    Corrosion Inhibition of Carbon Steel in 1 M Hydrochloric Acid using Some Pyrazolo[3,4-d]Pyrimidnone Derivatives

    The inhibiting effect of three compounds of pyrazolo[3,4-d] pyrimidnone derivatives toward the corrosion of carbon steel in 1.0M HCl solution was investigated using galvanostatic and potentiodynamic anodic pol...

    R. S. Abdel Hameed, M. Abdallah in Protection of Metals and Physical Chemistry of Surfaces (2018)

  9. No Access

    Article

    Adsorption and inhibition effect of novel cationic surfactant for pipelines carbon steel in acidic solution

    A new cationic surfactant was prepared and examined as an inhibitor for the corrosion of carbon steel in 1.0 M HCl solution using weight loss measurements, electrochemical impedance spectroscopy (EIS) and pote...

    M. Abdallah, Hatem M. Eltass, M. A. Hegazy… in Protection of Metals and Physical Chemistr… (2016)

  10. No Access

    Article

    Gelatin as corrosion inhibitor for aluminum and aluminum silicon alloys in sodium hydroxide solutions

    The corrosion behavior of aluminum and aluminum silicon alloys in 0.1 M NaOH solution in the absence and presence of gelatin was studied using potentiostat polarization, electrochemical impedance spectroscopy ...

    M. Abdallah, E. M. Kamar, A. Y. El-Etre… in Protection of Metals and Physical Chemistr… (2016)

  11. No Access

    Article

    Corrosion inhibition of stainless steel type 316L in hydrochloric acid solution using p-aminoazobenzene derivatives

    The inhibiting action of some p-aminoazobenzene derivatives towards the corrosion behavior of stainless steel type 316L in 3M HCl has been studied using weight loss, galvanostatic and potentiodynamic anodic polar...

    M. Abdallah, O. A. Hazazi, A. S. Fouda… in Protection of Metals and Physical Chemistr… (2015)

  12. No Access

    Article

    Influence of N-thiazolyl-2-cyanoacetamide derivatives on the corrosion of aluminum in 0.01 M sodium hydroxide

    The effect of N-thiazolyl-2-cyanoacetamide derivatives on the corrosion of aluminum in 0.01N sodium hydroxide has been studied using weight-loss and glvanostatic polarization techniques. The inhibition efficie...

    M. Abdallah, O. A. Hazazi, A. Fawzy… in Protection of Metals and Physical Chemistr… (2014)

  13. No Access

    Article

    Synthesis of some aromatic nitro compounds and its applications as inhibitors for corrosion of carbon steel in hydrochloric acid solution

    The inhibition effect of some synthetic aromatic nitro compounds on the corrosion of carbon steel in 1 M HCl solution was studied using galvanostatic and potentiodynamic anodic polarization measurements. The p...

    M. Abdallah, B. H. Asghar, I. Zaafarany… in Protection of Metals and Physical Chemistr… (2013)

  14. No Access

    Article

    Some Schiff base compounds as inhibitors for corrosion of carbon steel in acidic media

    The corrosion behavior of carbon steel in 0.5 M HCl solution in the absence and presence of new five Schiff bases of indole derivatives was investigated using electrochemical impedance spectroscopy (EIS), elec...

    A. S. Fouda, M. Abdallah, M. Medhat in Protection of Metals and Physical Chemistr… (2012)

  15. No Access

    Article

    Inhibition of Zinc Corrosion by Some Benzaldehyde Derivatives in HCl Solution

    The effect of some benzaldehyde derivatives on the corrosion of zinc in 0.5 M HCl solution is studied in this article using mass loss, potentiodynamic polarization, and electrochemical impedance spectroscopy (...

    M. Abdallah, I. Zaafarany, A. S. Fouda… in Journal of Materials Engineering and Perfo… (2012)

  16. No Access

    Article

    Phenazone and aminophenazone as corrosion inhibitors for aluminum in HCl solution

    The corrosion behavior of aluminum in 1 M HCl solution in the absence and presence of phenazone and aminophenazone was investigated using weight loss, potentiodynamic polarization and electrochemical impedance...

    A. S. Fouda, M. Abdallah, T. Y. Mohamed… in Protection of Metals and Physical Chemistr… (2011)

  17. No Access

    Article

    Effect of some amidopoly ethylamine on corrosion of zinc electrode used in zinc-manganese batteries

    The effect of addition of some amidopoly ethylamine, with different numbers of ethylamine units, on the corrosion of zinc electrode in 35% ZnCl2, (26% ZnCl2 + 8.8% NH4Cl), (8.8% ZnCl2 + 26% NH4Cl) and 26% NH4Cl e...

    M. Abdallah, A. Y. El-Etre, M. F. Moustafa in Protection of Metals and Physical Chemistr… (2011)