Results 11 to 20 of about 21,982 (239)

Study on Corrosion Inhibition of Brass in Water Using Horse Tail Herb as Green Inhibitor [PDF]

Engineering and Technology Journal, 2014
Brass used in heat exchanger is corroded in industrial water. The used inhibitor is extracted from horse tail herb added in different concentrations and temperature to industrial water in which heat exchanger if exposed to these conditions.
Sami Abualnoun Ajee, Ali Yashar Zain Al-Abdein   +1 more
doaj   +1 more source

Effect of inhibitor concentration on the potency of stylosanthes gracilis extract as corrosion inhibitor for AISI 304l in sulphuric acid solution

Scientific African, 2021
Effect of inhibitor concentration on the potency of Stylosanthes gracilis extract as corrosion inhibitor for AISI 304l in sulphuric acid solution was purposefully undertaken in order to explore and unearth the worthiness of the extract as a potent green ...
Okiemute Dickson Ofuyekpone, Ochuko Goodluck Utu, Basil O. Onyekpe, Adeolu Adesoji Adediran   +3 more
doaj   +1 more source

Influence of Laser Processing Parameters on the Corrosion Behavior in 316L Stainless Steel Laser Powder Depositions [PDF]

, 2004
Mechanical ...
Anderson, Alan J., Sears, James W., Yarrapareddy, Eswar R.   +2 more
core   +1 more source

Theoretical and Electrochemical Studies of Metformin as Corrosion Inhibitor for Mild Steel in Hydrochloric Acid Solution

International Journal of Electrochemical Science, 2012
The effect of Metformin was investigated by gravimetric, potentiodynamic polarization and electrochemical impedance spectroscopy. Polarization results revealed that Metformin acted as mixed type inhibitors.
Ambrish Singh, Eno.E. Ebenso, M.A. Quraishi   +2 more
doaj   +1 more source

Tribocorrosion Properties of PEO Coatings Produced on AZ91 Magnesium Alloy with Silicate- or Phosphate-Based Electrolytes [PDF]

, 2018
In this work, the tribocorrosion behavior of plasma electrolytic oxidation (PEO)-coated AZ91 samples was studied. In particular, two different coatings were produced and compared. One was obtained with an alkaline electrolyte containing sodium phosphate,
Brunelli, Katya, Dabala', Manuele, Gennari, Claudio, Marco, Sinico, Pezzato, Luca, Pietro, Pranovi, Settimi, ALESSIO GIORGIO, Vranescu, Dragos   +7 more
core   +2 more sources

Rosuvastatin drug as a green and effective inhibitor for corrosion of mild steel in HCl and H2SO4 solutions

Journal of Materials Research and Technology, 2019
The effect of rosuvastatin drug on the corrosion behavior of mild steel in 1.0 M HCl and 0.5 M H2SO4 solutions was investigated using potentiodynamic polarization, electrochemical impedance spectroscopy (EIS) and Fourier transform infrared (FTIR ...
M.R. Gholamhosseinzadeh, H. Aghaie, M. Shahidi Zandi, M. Giahi   +3 more
doaj   +1 more source

Investigation on Electrochemical Corrosion of 304 Stainless Steel under Thin Electrolyte Layers Containing Chloride Ions

International Journal of Electrochemical Science, 2017
The corrosion behaviour of 304 stainless steel (304 SS) under thin electrolyte layers containing chloride ions was studied by potentiodynamic polarization and electrochemical impedance spectroscopy (EIS).
Xuequn Cheng, Hong Luo, Kui Xiao, Chaofang Dong   +3 more
doaj   +1 more source

Structural analysis and corrosion studies on an ISO 5832-9 biomedical alloy with TiO2 sol–gel layers [PDF]

, 2013
The aim of this study was to demonstrate the relationship between the structural and corrosion properties of an ISO 5832-9 biomedical alloy modified with titanium dioxide (TiO2) layers.
A Balamurugan, A Nazeri, B Diaz, B. Burnat, C Guillard, C Liu, C Ornhagen, CX Shan, D Velten, D Velten, D Wang, DCL Vasconcelos, DSR Krishna, EJ Giordani, EJ Giordani, EW Robinson, G. Dercz, GA Battison, GX Shen, GX Shen, I Piwoński, J Erneman, J Głuszek, J Pan, KN Stoev, M Atik, M Fallet, M Kolbe, MJ Alam, P Dutta, P Evans, P Galliano, PJ Uggowitzer, RA Antunes, RJ Tayade, S Takemoto, SE Fritz, T Kopac, T Shibata, T Sourmail, T. Blaszczyk, UI Thomman, V Kogan, W Tato, W Xu, X Pang, Y Zhu, YT Sul, YT Sul, YT Sul   +49 more
core   +3 more sources

Classic and local analysis of corrosion behaviour of graphite and stainless steels in polluted phosphoric acid [PDF]

, 2006
In phosphoric acid solution (40% H3PO4), the corrosion behaviour of graphite and stainless steels was studied by the use of different electrochemical methods, namely polarization curve analysis, electrochemical impedance spectroscopy (EIS) and scanning ...
Basséguy, Régine, Ben Bachir, Ali, Guenbour, Abdellah, Iken, Hicham   +3 more
core   +1 more source

Manganese-containing mixed oxide electrodes as anode materials for degradation of model organic pollutants [PDF]

, 2017
Mixed oxide thin film electrodes have been prepared by thermal decomposition from alcoholic solution on Pt substrate. In particular, three different anodes have been obtained by co-deposition of Ru (Ruthenium) and Mn (Manganese) oxides, Ru, Mn and Cu ...
Montanaro, Daniele, Orsini, Monica, Petrucci, Elisabetta, Sotgiu, Giovanni   +3 more
core   +1 more source