Results 31 to 40 of about 3,350,380 (356)

Research Progress on the Corrosion under the Scale of Corrosion Products of Carbon Steel in CO₂ Environment and Its Corrosion Inhibitors [PDF]

Cailiao Baohu
In the environment of CO2-containing oil and gas fields，the addition of corrosion inhibitors was the most effective and practical method to inhibit corrosion under the scale.The effect of corrosion inhibitors depended not only on their own structural ...
SONG Jie, ZHANG Jing
doaj   +1 more source

Molecular modeling of organic corrosion inhibitors: calculations, pitfalls, and conceptualization of molecule–surface bonding

Corrosion Science, 2021
Molecular modeling of corrosion inhibitors has gained momentum in the last decade. This paper describes various approaches, starting with the so-called MEPTIC (Molecular Electronic Properties To Inhibition-efficiency Correlation) approach that is among ...
A. Kokalj
semanticscholar   +1 more source

Overview on plant extracts as green corrosion inhibitors in the oil and gas fields

Journal of Materials Research and Technology, 2021
The severe corrosion in storage and transportation has affected the development of the oil and gas industry. The concept of “green chemistry” has gained importance in the field of chemistry.
Zheng Shang, Jinyang Zhu
doaj   +1 more source

Electrical Resistivity and Half-Cell Potential Studies to assess organic and inorganic corrosion inhibitors’ effectiveness in concrete [PDF]

E3S Web of Conferences, 2020
Very limited guidelines are available on the use of corrosion resistant inhibitors as a constituent material in concrete due to availability of statistics on its corrosion inhibiting efficiency.
Reddy V Srinivasa, Trimurty Naidu K Satya Sai, Rao M V Seshagiri, Shrihari S   +3 more
doaj   +1 more source

High-temperature electrochemical corrosion behavior of SA106 Grade B carbon steel with corrosion inhibitors in HyBRID solution

Nuclear Engineering and Technology, 2023
The electrochemical corrosion behaviors of SA106 Grade B (SA106B) carbon steel in H2SO4-N2H4 and H2SO4-N2H4-CuSO4 solutions at 95 °C have been investigated with the addition of commercial corrosion inhibitors (CI#30 and No.
Sung-Wook Kim, Sang-Yoon Park, Chang-Hyun Roh, Sun-Byeong Kim   +3 more
doaj   +1 more source

Chromate-Free Corrosion Protection Strategies for Magnesium Alloys—A Review: Part III—Corrosion Inhibitors and Combining Them with Other Protection Strategies

Materials, 2022
Owing to the unique active corrosion protection characteristic of hexavalent chromium-based systems, they have been projected to be highly effective solutions against the corrosion of many engineering metals.
Bahram Vaghefinazari, E. Wierzbicka, P. Visser, R. Posner, R. Arrabal, E. Matykina, M. Mohedano, C. Blawert, M. Zheludkevich, Sviatlana V. Lamaka   +9 more
semanticscholar   +1 more source

Advances in Experimental Techniques for Corrosion Inhibition Studies: Insights and Applications

Journal of Applied Sciences and Environmental Management, 2023
Corrosion, a pervasive challenge in materials science and engineering, necessitates continuous efforts to develop effective corrosion inhibition strategies.
H. S. Samuel, E. E. Etim, U. Nweke-Maraizu, B. Bako, J. P. Shinggu   +4 more
doaj   +1 more source

Corrosion Inhibitors

, 2003
In this paper, we briefly describe the characteristics, cost and electrochemical nature of the corrosion phenomena as well as some of the technologies that are currently employed to minimize its effect. The main subject of the paper however, deals with the description, classification and mechanism of protection of the so-called corrosion inhibitors ...
Godínez, L. A., Meas, Y., Ortega-Borges, R., Corona, A.   +3 more
openaire   +3 more sources

Polymers Decorated with Functional Motifs for Mitigation of Steel Corrosion: An Overview

International Journal of Polymer Science, 2020
Corrosion is a hazardous phenomenon having a devastating impact on technological and industrial applications, particularly in the oil and gas industries.
N. A. Aljeaban, L. K. M. O. Goni, B. G. Alharbi, M. A. Jafar Mazumder, S. A. Ali, T. Chen, M. A. Quraishi, H. A. Al-Muallem   +7 more
doaj   +1 more source

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