Electrochemical analysis of corrosion inhibition shallot leaf (Allium cepa) extract on mild steel in acidic medium at different immersion times
Plant derivatives as eco-friendly corrosion inhibitors are currently greatly interested in much research. Shallot leaf (Allium cepa) was utilized in 0.1M HCl as a corrosion inhibitor of mild steel. The functional groups present in the macerated extract were subsequently identified using an FTIR test...
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| Format: | Article |
| Language: | English |
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Engineering Society for Corrosion, Belgrade, Serbia
2024-03-01
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| Series: | Zaštita Materijala |
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| Online Access: | https://www.zastita-materijala.org/index.php/home/article/view/1006 |
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| author | Siska Prifiharni Amalia Rizky Sabilla Gadang Priyotomo Arini Nikitasari Rahayu Kusumastuti Siti Musabikha Rahma Nisa Hakim Yanyan Dwiyanti Bening Kambuna |
| author_facet | Siska Prifiharni Amalia Rizky Sabilla Gadang Priyotomo Arini Nikitasari Rahayu Kusumastuti Siti Musabikha Rahma Nisa Hakim Yanyan Dwiyanti Bening Kambuna |
| author_sort | Siska Prifiharni |
| collection | DOAJ |
| description | Plant derivatives as eco-friendly corrosion inhibitors are currently greatly interested in much research. Shallot leaf (Allium cepa) was utilized in 0.1M HCl as a corrosion inhibitor of mild steel. The functional groups present in the macerated extract were subsequently identified using an FTIR test. Electrochemical tests such as tafel polarization and EIS were carried out to determine the corrosion inhibition performance of shallot leaf extract on the SS400 steel. The results of the electrochemical analysis show that shallot leaf extract can inhibit mild steel up to 94% at a concentration of 500 ppm. Furthermore, the addition of SLE reduces surface damage of mild steel, which can be seen by SEM. |
| format | Article |
| id | doaj-art-a7df5556fcce47649e9a347bb71f5c9f |
| institution | Kabale University |
| issn | 0351-9465 2466-2585 |
| language | English |
| publishDate | 2024-03-01 |
| publisher | Engineering Society for Corrosion, Belgrade, Serbia |
| record_format | Article |
| series | Zaštita Materijala |
| spelling | doaj-art-a7df5556fcce47649e9a347bb71f5c9f2024-12-09T17:03:30ZengEngineering Society for Corrosion, Belgrade, SerbiaZaštita Materijala0351-94652466-25852024-03-01651354410.62638/ZasMat10061005Electrochemical analysis of corrosion inhibition shallot leaf (Allium cepa) extract on mild steel in acidic medium at different immersion timesSiska Prifiharni0Amalia Rizky Sabilla1Gadang Priyotomo2Arini Nikitasari3Rahayu Kusumastuti4Siti Musabikha5Rahma Nisa Hakim6Yanyan Dwiyanti7Bening Kambuna8National Research and Innovation Agency, Research Center of Metallurgy, Tangerang Selatan, Indonesia2University of Sultan Ageng Tirtayasa, Departement of Metallurgy, Cilegon, IndonesiaNational Research and Innovation Agency, Research Center of Metallurgy, Tangerang Selatan, IndonesiaNational Research and Innovation Agency, Research Center of Metallurgy, Tangerang Selatan, IndonesiaNational Research and Innovation Agency, Research Center of Metallurgy, Tangerang Selatan, IndonesiaNational Research and Innovation Agency, Research Center of Metallurgy, Tangerang Selatan, IndonesiaNational Research and Innovation Agency, Research Center of Metallurgy, Tangerang Selatan, IndonesiaUniversity of Sultan Ageng Tirtayasa, Departement of Metallurgy, Cilegon, IndonesiaUniversity of Sultan Ageng Tirtayasa, Departement of Metallurgy, Cilegon, IndonesiaPlant derivatives as eco-friendly corrosion inhibitors are currently greatly interested in much research. Shallot leaf (Allium cepa) was utilized in 0.1M HCl as a corrosion inhibitor of mild steel. The functional groups present in the macerated extract were subsequently identified using an FTIR test. Electrochemical tests such as tafel polarization and EIS were carried out to determine the corrosion inhibition performance of shallot leaf extract on the SS400 steel. The results of the electrochemical analysis show that shallot leaf extract can inhibit mild steel up to 94% at a concentration of 500 ppm. Furthermore, the addition of SLE reduces surface damage of mild steel, which can be seen by SEM.https://www.zastita-materijala.org/index.php/home/article/view/1006corrosion inhibitor, plant extract, shallot leaf extract, carbon steel, immersion time |
| spellingShingle | Siska Prifiharni Amalia Rizky Sabilla Gadang Priyotomo Arini Nikitasari Rahayu Kusumastuti Siti Musabikha Rahma Nisa Hakim Yanyan Dwiyanti Bening Kambuna Electrochemical analysis of corrosion inhibition shallot leaf (Allium cepa) extract on mild steel in acidic medium at different immersion times Zaštita Materijala corrosion inhibitor, plant extract, shallot leaf extract, carbon steel, immersion time |
| title | Electrochemical analysis of corrosion inhibition shallot leaf (Allium cepa) extract on mild steel in acidic medium at different immersion times |
| title_full | Electrochemical analysis of corrosion inhibition shallot leaf (Allium cepa) extract on mild steel in acidic medium at different immersion times |
| title_fullStr | Electrochemical analysis of corrosion inhibition shallot leaf (Allium cepa) extract on mild steel in acidic medium at different immersion times |
| title_full_unstemmed | Electrochemical analysis of corrosion inhibition shallot leaf (Allium cepa) extract on mild steel in acidic medium at different immersion times |
| title_short | Electrochemical analysis of corrosion inhibition shallot leaf (Allium cepa) extract on mild steel in acidic medium at different immersion times |
| title_sort | electrochemical analysis of corrosion inhibition shallot leaf allium cepa extract on mild steel in acidic medium at different immersion times |
| topic | corrosion inhibitor, plant extract, shallot leaf extract, carbon steel, immersion time |
| url | https://www.zastita-materijala.org/index.php/home/article/view/1006 |
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