Results 41 to 50 of about 42,929 (188)

Adsorption Behaviour of [(4-Hydroxy-6-methyl-2-oxo-2Hpyran- 3-yl)-(4-methoxy-phenyl)-1methyl]-urea on Stainless Steel in Phosphoric Media [PDF]

, 2009
The adsorption of [(4-hydroxy-6-methyl-2-oxo-2H-pyran-3-yl)-(4-methoxy-phenyl)- methyl]-urea on iron in phosphoric media was studied by using electrochemical technique. The adsorption mechanism was investigated using adsorption isotherms.
Ajanaku, K. O., Ajani, Olayinka O., James, O. O., John, M. O., Ogunniran, K. O.   +4 more
core   +3 more sources

Plant extracts as sustainable and green corrosion inhibitors for protection of ferrous metals in corrosive media: A mini review

Corrosion Communications, 2022
Application of green corrosion inhibitors, which reduce corrosion rates to the appropriate level with low environmental impact, is one of the emerging key approaches of controlling corrosion in modern society.
Ali Zakeri, Elnaz Bahmani, Alireza Sabour Rouh Aghdam   +2 more
doaj   +1 more source

Recent Natural Corrosion Inhibitors for Mild Steel: An Overview

Journal of Chemistry, 2016
Traditionally, reduction of corrosion has been managed by various methods including cathodic protection, process control, reduction of the metal impurity content, and application of surface treatment techniques, as well as incorporation of suitable ...
Marko Chigondo, Fidelis Chigondo
doaj   +1 more source

Electrochemical deposition of a copper carboxylate layer on copper as potential corrosion inhibitor [PDF]

, 2012
Carboxylic acids and sodium carboxylates are used to protect metals against aqueous and atmospheric corrosion. In this paper we describe the application of a layer of copper carboxylate on the surface of a copper electrode by means of cyclic voltammetry ...
Adriaens, Mieke, De Wael, Karolien, Dowsett, Mark, Elia, Alice   +3 more
core   +1 more source

Progress in Corrosion Research on Alternative Liquid Fuels

Energies
In the current context of fossil energy depletion and the requirement for low carbon emissions, the efficient use of energy and a diversified energy mix have become increasingly important.
Chao Jin, Teng Xu, Jingjing Hu, Chenyun Ding, Zhenlong Geng, Xiaodan Li, Juntong Dong, Haifeng Liu   +7 more
doaj   +1 more source

Evaluation of Corrosion Resistance of Corrosion Inhibitors for Concrete Structures by Electrochemical Testing in Saturated Ca(OH)2 Solutions with NaCl and Na2SO4

Advances in Materials Science and Engineering, 2019
Reinforcing steel maintains passivity in an alkaline concrete environment. However, the passive film on the steel can be destroyed as the concrete becomes acidic, which could induce the corrosion of reinforcing steel.
Hwa Sung Ryu, Chang Gil Lim, Tae Won Kang, Seungmin Lim, Hong Tae Kim, Sang Heon Shin   +5 more
doaj   +1 more source

Amino acids: inhibitors or promoters of anaerobic biocorrosion of steels? [PDF]

, 2007
Various authors have shown that some amino acids can act as corrosion inhibitors, which has generated an increasing interest in these compounds as substitutes to conventional corrosion inhibitors that are usually toxic [1,2].
Basséguy, Régine, Bergel, Alain, Demuez, Marie, Délia, Marie-Line, Girbal, Laurence, Mehanna, Maha   +5 more
core   +6 more sources

Corrosion inhibitors for water-base slurry in multiblade sawing [PDF]

, 1982
The use of a water-base slurry instead of the standard PC oil vehicle was proposed for multiblade sawing (MBS) silicon wafering technology. Potential cost savings were considerable; however, significant failures of high-carbon steel blades were observed ...
Chen, C. P., Odonnell, T. P.
core   +1 more source

Electrochemical and Computational Studies of Proline and Captopril as Corrosion Inhibitors on Carbon Steel in a Phase Change Material Solution

International Journal of Electrochemical Science, 2020
In this paper, electrochemical and surface analysis methods were used to study the corrosion inhibition performance of proline and captopril on 1045 carbon steel in phase change materials (PCMs).
Wenwu Li, Zhe Zhang, Ying Zhai, Le Ruan, Weipeng Zhang, Ling Wu   +5 more
doaj   +1 more source

Phytochemicals as green and sustainable corrosion inhibitors for mild steel and aluminium: Review

Results in Surfaces and Interfaces
To protect metal from corrosion reactions, one of the most practical methods is to apply corrosion inhibitors. Corrosion reduction is typically achieved through cathodic protection, process control, metal impurity reduction, surface treatment techniques,
Chakanaka P. Mungwari, Babatunde A. Obadele, Cecil K. King'ondu   +2 more
doaj   +1 more source