scholarly journals Effect of <i>Catharanthus roseus</i> (<i>Vince rosea</i>) and Turmeric (<i>Curcuma longa</i>) Extracts as Green Corrosion Inhibitors for Mild Steel in 1 M HCl

2016 ◽  
Vol 07 (10) ◽  
pp. 654-671
Author(s):  
Rabab Mohamed Abou Shahba ◽  
Abd El-Aziz El-Sayed Fouda ◽  
Azza El-Sayed El-Shenawy ◽  
Amina Salah Mohamed Osman
Keyword(s):  
Mild Steel ◽  
Catharanthus Roseus ◽  
Corrosion Inhibitors ◽  
Curcuma Longa ◽  
Green Corrosion Inhibitors

scholarly journals Experimental and DFT studies on the ultrasonic energy-assisted extraction of the phytochemicals of Catharanthus roseus as green corrosion inhibitors for mild steel in NaCl medium

RSC Advances ◽  
2020 ◽  
Vol 10 (9) ◽  
pp. 5399-5411 ◽  
Author(s):  
N. Palaniappan ◽  
I. Cole ◽  
F. Caballero-Briones ◽  
S. Manickam ◽  
K. R. Justin Thomas ◽  
...  
Keyword(s):  
Mild Steel ◽  
Catharanthus Roseus ◽  
Corrosion Inhibitors ◽  
Ultrasonic Energy ◽  
Dft Studies ◽  
Assisted Extraction ◽  
Green Corrosion Inhibitors ◽  
Bonding Electron

C. roseus phytochemicals are physisorbed on the 111 Fe surface, and the oxygen non-bonding electron chemisorbed on the polarized state 111 Fe surface.

Amino acids modified konjac glucomannan as green corrosion inhibitors for mild steel in HCl solution

2018 ◽  
Vol 181 ◽  
pp. 191-199 ◽  
Author(s):  
Kegui Zhang ◽  
Wenzhong Yang ◽  
Xiaoshuang Yin ◽  
Yun Chen ◽  
Ying Liu ◽  
...  
Keyword(s):  
Amino Acids ◽  
Mild Steel ◽  
Corrosion Inhibitors ◽  
Konjac Glucomannan ◽  
Green Corrosion Inhibitors ◽  
Hcl Solution

scholarly journals Nitrogenated derivatives of furfural as green corrosion inhibitors for mild steel in HCl solution

2020 ◽  
Vol 9 (4) ◽  
pp. 7104-7122 ◽  
Author(s):  
Tayane A.S. Guimarães ◽  
Jéssica N. da Cunha ◽  
Gustavo A. de Oliveira ◽  
Talis U. da Silva ◽  
Sanair M. de Oliveira ◽  
...  
Keyword(s):  
Mild Steel ◽  
Corrosion Inhibitors ◽  
Derivatives Of ◽  
Green Corrosion Inhibitors ◽  
Hcl Solution

scholarly journals Corrosion Inhibition of Carbon Steel in HCl Solution by Some Plant Extracts

2012 ◽  
Vol 2012 ◽  
pp. 1-20 ◽  
Author(s):  
Ambrish Singh ◽  
Eno E. Ebenso ◽  
M. A. Quraishi
Keyword(s):  
Mild Steel ◽  
Plant Extracts ◽  
Corrosion Inhibitors ◽  
The Other ◽  
Acid Media ◽  
Ecological Awareness ◽  
Maximum Inhibition ◽  
Inhibition Performance ◽  
Green Corrosion Inhibitors ◽  
Seed Extracts

The strict environmental legislations and increasing ecological awareness among scientists have led to the development of “green” alternatives to mitigate corrosion. In the present work, literature on green corrosion inhibitors has been reviewed, and the salient features of our work on green corrosion inhibitors have been highlighted. Among the studied leaves, extractAndrographis paniculatashowed better inhibition performance (98%) than the other leaves extract.Strychnos nuxvomicashowed better inhibition (98%) than the other seed extracts.Moringa oleiferais reflected as a good corrosion inhibitor of mild steel in 1 M HCl with 98% inhibition efficiency among the studied fruits extract.Bacopa monnierishowed its maximum inhibition performance to be 95% at 600 ppm among the investigated stem extracts. All the reported plant extracts were found to inhibit the corrosion of mild steel in acid media.

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