Performances of Alkaloid Extract from Rauvolfia macrophylla Stapf toward Corrosion Inhibition of C38 Steel in Acidic Media [PDF]
ACS Omega, 2019 Alkaloid extract from Rauvolfia macrophylla Stapf (AERMS) was studied as the corrosion inhibitor for C38 steel in 1 M HCl and 0.5 M H2SO4 using electrochemistry and surface analysis. The corrosion inhibition was efficient and proceeds via adsorption of AERMS on the steel surface due to the active functional groups present in the molecules.
Bertrand NgouneĢ +4 more
doaj +5 more sources
Evaluation of inhibitive corrosion potential of symmetrical hydrazine derivatives containing nitrophenyl moiety in 1M HCl for C38 steel: experimental and theoretical studies [PDF]
Heliyon, 2022 The exploitation of cost-effective, sustainable, green and efficient compounds is a renewed science and a demanding mission for today's chemists and technologists.
Zouhair Lakbaibi +9 more
doaj +2 more sources
Corrosion Studies of C38 Steel by Alkaloids Extract of a Tropical Plant Type
International Journal of Electrochemical Science, 2011 Alkaloids extract of Aspidosperma album was tested as corrosion inhibitor for C38 steel in 1 M HCl by using polarization and electrochemical impedance spectroscopy (EIS).
M. Faustin +3 more
doaj +3 more sources
Alizarin red: An efficient Inhibitor of C38 Steel Corrosion in Hydrochloric Acid
International Journal of Electrochemical Science, 2012 Corrosion inhibition efficiency of alizarin red (AZR) as corrosion inhibitor on C38 steel in acid solution was investigated by means of weight loss, potentiodynamic polarization curve, electrochemical impedance spectroscopy (EIS) and Quantum chemical ...
D. Ben Hmamou +8 more
doaj +2 more sources
Investigation of Piperanine as HCl Ecofriendly Corrosion Inhibitors for C38 Steel
International Journal of Electrochemical Science, 2012 Isolated from black pepper (BP) extract, piperanine was tested as corrosion inhibitor of C38 steel corrosion in 1 M HCl solution. Piperanine was identified by NMR techniques.
M. Dahmani +6 more
doaj +2 more sources
Corrosion Inhibition of Carob Pod Pulp (Ceratonia siliqua L.) on Carbon Steel Surface C38 in Hydrochloric Acid. [PDF]
J Bio Tribocorros, 2022 The effect of C. siliqua pulp corrosion inhibition on carbon steel has been studied by gravimetric testing and electrochemical methods. In this study, two raw extracts were prepared from the pod pulp of C. siliqua: the first is methanolic and the second is aqueous.
Ghazi I +4 more
europepmc +4 more sources
Verbena Extract: An efficient Inhibitor of C38 Steel Corrosion in Hydrochloric Acid
International Journal of Electrochemical Science, 2012 Corrosion inhibition effect of Verbena extract (VE) on C38 steel in 1 M HCl medium was investigated for the first time by weight loss, potentiodynamic polarization curves, electrochemical impedance spectroscopy (EIS) and scanning electron microscopy (SEM)
D. Ben Hmamou +6 more
doaj +2 more sources
International Journal of Electrochemical Science, 2013 The corrosion inhibition effect of N-1-Naphthylethylenediamine Dihydrochloride Monomethanolate (N-NEDHME) as a new inhibitor was studied using electrochemical polarisation, electrochemical impedance spectroscopy (EIS) measurements and weight loss methods.
H. Zarrok +8 more
doaj +2 more sources
Anti-corrosive properties of Argan oil on C38 steel in molar HCl solution
Journal of Saudi Chemical Society, 2014 Corrosion inhibition effect of Argan oil (AO) on corrosion of C38 steel in 1 M HCl solution was investigated using weight loss measurements, electrochemical polarization and EIS methods.
L. Afia +6 more
doaj +2 more sources
The Inhibited effect of Phenolphthalein towards the corrosion of C38 Steel in Hydrochloric Acid
International Journal of Electrochemical Science, 2012 The inhibition of the corrosion of carbon steel in 1 M HCl by Phenolphthalein (Ph) has been investigated in relation to the concentration of the inhibitor as well as the temperature using weight loss and electrochemical measurements.
D. Ben Hmamou +6 more
doaj +2 more sources