scholarly journals Theoretical and Experimental Study of a New Imidazo (1,2-a) Pyridine Derivative as a Corrosion Inhibitor for the Carbon Steel Surface in the Saline Media

2020 ◽  
Vol 23 (1) ◽  
pp. 13-26
Author(s):  
Rehab Kubba ◽  
◽  
Nada Al-Joborry ◽  
Keyword(s):  
Experimental Study ◽  
Carbon Steel ◽  
Corrosion Inhibitor ◽  
Steel Surface ◽  
Pyridine Derivative ◽  
Carbon Steel Surface

scholarly journals Theoretical study of a new oxazolidine -5- one derivative as a corrosion inhibitor for carbon steel surface

2021 ◽  
pp. 1396-1403
Author(s):  
Rehab Majed Kubba ◽  
Nada Mohammed Al-Joborry
Keyword(s):  
Carbon Steel ◽  
Corrosion Inhibitor ◽  
Density Functional ◽  
Steel Surface ◽  
Equilibrium Geometry ◽  
Chemical Parameters ◽  
Functional Theory ◽  
Carbon Steel Surface ◽  
Quantum Mechanical Method ◽  
Inhibition Performance

A newly derivative of oxazolidin-5- one namely [2-(2-biphenyl-4-yl-imidazo [1,2-a] pyridine-3-yl)-3-(4-nitro-phenyl)-oxazolidin-5-one (BIPNO5)] was examined as an corrosion inhibitor for carbon steel surface. Quantum mechanical method of Density Functional Theory (DFT) with (B3LYP (6-311++G (2d, 2p)) level of theory was used to calculate the minimize structure, physical properties and inhibition chemical parameters, in vacuum and two solvents (DMSO and H2O), all at equilibrium geometry. The results indicated that the new derivative could adsorb on the surface of carbon steel through the heteroatom, showing that the new inhibitor has good corrosion inhibition performance.

DFT and electrochemical studies of tris(benzimidazole-2-ylmethyl)amine as an efficient corrosion inhibitor for carbon steel surface

2008 ◽  
Vol 50 (3) ◽  
pp. 614-624 ◽  
Author(s):  
Jacinto Morales Roque ◽  
T. Pandiyan ◽  
J. Cruz ◽  
E. García-Ochoa
Keyword(s):  
Carbon Steel ◽  
Corrosion Inhibitor ◽  
Steel Surface ◽  
Electrochemical Studies ◽  
Carbon Steel Surface

Experimental study on the CHF enhancement effect of nanofluids on the oxidized low carbon steel surface

2021 ◽  
pp. 117968
Author(s):  
Laishun Wang ◽  
Weijie Ye ◽  
Xiaoqiang He ◽  
Shuai Wu ◽  
Pingjian Ming ◽  
...  
Keyword(s):  
Experimental Study ◽  
Carbon Steel ◽  
Steel Surface ◽  
Low Carbon Steel ◽  
Enhancement Effect ◽  
Low Carbon ◽  
Carbon Steel Surface

A combined electrochemical and theoretical study of N,N′-bis(benzimidazole-2yl-ethyl)-1,2-diaminoethane as a new corrosion inhibitor for carbon steel surface

2011 ◽  
Vol 655 (2) ◽  
pp. 164-172 ◽  
Author(s):  
Hernández J. Guadalupe ◽  
E. García-Ochoa ◽  
P.J. Maldonado-Rivas ◽  
J. Cruz ◽  
T. Pandiyan
Keyword(s):  
Carbon Steel ◽  
Corrosion Inhibitor ◽  
Steel Surface ◽  
Theoretical Study ◽  
Carbon Steel Surface
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