N-salicylidene-4-chloroaniline as protector material in preventing corrosion phenomenon in acidic medium / Nurul Amira Mohd Riffin... [et al.]
Corrosion inhibitor was used for protection of metals and alloys in dealing with corrosion problems. Recently, Schiff base ligands have been reported as effective corrosion inhibitors due to the presence of Nitrogen, Sulphur, Oxygen, C=N group, and π-bond that can form a covalent bond and help in r...
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| Format: | Article |
| Language: | English |
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Universiti Teknologi MARA, Negeri Sembilan
2017
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| Online Access: | https://ir.uitm.edu.my/id/eprint/29357/1/29357.pdf |
| _version_ | 1825736975644098560 |
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| author | Mohd Riffin, Nurul Amira Abdul Halim, Nurul Huda Said, Nur Rahimah Mohd Shotor, Siti Noriah |
| author_facet | Mohd Riffin, Nurul Amira Abdul Halim, Nurul Huda Said, Nur Rahimah Mohd Shotor, Siti Noriah |
| author_sort | Mohd Riffin, Nurul Amira |
| collection | UITM |
| description | Corrosion inhibitor was used for protection of metals and alloys in dealing with corrosion problems. Recently, Schiff base ligands have been reported as effective corrosion inhibitors due to the presence of Nitrogen, Sulphur, Oxygen, C=N group, and π-bond that can form a covalent
bond and help in reducing corrosion rate. This research introduces N-salicylidene-4- chloroaniline as a protector material in preventing corrosion phenomenon (corrosion inhibitor) in our surrounding. The structure of this compound was characterised using CHN elemental
analysis, FTIR, 1 HNMR, and UV-Vis spectroscopy. The combination results proved that this compound has C=N group and π-bond, which are good inhibitor properties. The corrosion inhibitor study in 1 M HCl solution was conducted via weight loss method. Results showed that
the increase of inhibitor concentration will increase the inhibition efficiency and vice versa to immersion time, where the inhibition efficiency decreases with a longer exposure of mild steel in acidic medium. The conducted experiment shows that the percentage of inhibition efficiency is 80.0% in 78 hours reaction. It showed that the ligand can act as a good corrosion inhibitor in 0.1 M concentration, which slows the corrosion rate on the metal surface. |
| first_indexed | 2024-03-06T02:11:00Z |
| format | Article |
| id | uitm.eprints-9357 |
| institution | Universiti Teknologi MARA |
| language | English |
| last_indexed | 2024-03-06T02:11:00Z |
| publishDate | 2017 |
| publisher | Universiti Teknologi MARA, Negeri Sembilan |
| record_format | dspace |
| spelling | uitm.eprints-93572020-04-08T10:34:22Z https://ir.uitm.edu.my/id/eprint/29357/ N-salicylidene-4-chloroaniline as protector material in preventing corrosion phenomenon in acidic medium / Nurul Amira Mohd Riffin... [et al.] joa Mohd Riffin, Nurul Amira Abdul Halim, Nurul Huda Said, Nur Rahimah Mohd Shotor, Siti Noriah QD Chemistry Schiff bases Corrosion inhibitor was used for protection of metals and alloys in dealing with corrosion problems. Recently, Schiff base ligands have been reported as effective corrosion inhibitors due to the presence of Nitrogen, Sulphur, Oxygen, C=N group, and π-bond that can form a covalent bond and help in reducing corrosion rate. This research introduces N-salicylidene-4- chloroaniline as a protector material in preventing corrosion phenomenon (corrosion inhibitor) in our surrounding. The structure of this compound was characterised using CHN elemental analysis, FTIR, 1 HNMR, and UV-Vis spectroscopy. The combination results proved that this compound has C=N group and π-bond, which are good inhibitor properties. The corrosion inhibitor study in 1 M HCl solution was conducted via weight loss method. Results showed that the increase of inhibitor concentration will increase the inhibition efficiency and vice versa to immersion time, where the inhibition efficiency decreases with a longer exposure of mild steel in acidic medium. The conducted experiment shows that the percentage of inhibition efficiency is 80.0% in 78 hours reaction. It showed that the ligand can act as a good corrosion inhibitor in 0.1 M concentration, which slows the corrosion rate on the metal surface. Universiti Teknologi MARA, Negeri Sembilan 2017 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/29357/1/29357.pdf N-salicylidene-4-chloroaniline as protector material in preventing corrosion phenomenon in acidic medium / Nurul Amira Mohd Riffin... [et al.]. (2017) Journal of Academia <https://ir.uitm.edu.my/view/publication/Journal_of_Academia/>, 5 (1). pp. 9-16. ISSN 2289-6368 https://nsembilan.uitm.edu.my/joacns/ |
| spellingShingle | QD Chemistry Schiff bases Mohd Riffin, Nurul Amira Abdul Halim, Nurul Huda Said, Nur Rahimah Mohd Shotor, Siti Noriah N-salicylidene-4-chloroaniline as protector material in preventing corrosion phenomenon in acidic medium / Nurul Amira Mohd Riffin... [et al.] |
| title | N-salicylidene-4-chloroaniline as protector material in preventing corrosion phenomenon in acidic medium / Nurul Amira Mohd Riffin... [et al.] |
| title_full | N-salicylidene-4-chloroaniline as protector material in preventing corrosion phenomenon in acidic medium / Nurul Amira Mohd Riffin... [et al.] |
| title_fullStr | N-salicylidene-4-chloroaniline as protector material in preventing corrosion phenomenon in acidic medium / Nurul Amira Mohd Riffin... [et al.] |
| title_full_unstemmed | N-salicylidene-4-chloroaniline as protector material in preventing corrosion phenomenon in acidic medium / Nurul Amira Mohd Riffin... [et al.] |
| title_short | N-salicylidene-4-chloroaniline as protector material in preventing corrosion phenomenon in acidic medium / Nurul Amira Mohd Riffin... [et al.] |
| title_sort | n salicylidene 4 chloroaniline as protector material in preventing corrosion phenomenon in acidic medium nurul amira mohd riffin et al |
| topic | QD Chemistry Schiff bases |
| url | https://ir.uitm.edu.my/id/eprint/29357/1/29357.pdf |
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