@inproceedings{161f33ff049d48498bddc103b268d9e8,
title = "Synthesis of imidazoline-linoleic derivative using MAOS (Microwave Assisted Organic Synthesis) method and its activity as corrosion inhibitor towards carbon steel",
abstract = "In this research, imidazoline-linoleic derivative from triethylenetetramine (TETA) and linoleic acid (LNA) were successfully synthesized with solvent free using MAOS (Microwave Assisted Organic Synthesis) method in variation of reaction time. TETA-LNA imidazoline was in mixture with imidazoline-oleic derivative with the optimum mass of 1.70 g at 9 min reaction time. Furthermore, TETA-LNA imidazoline structure had been confirmed using FTIR, UV-Vis, and LC-MS/MS spectral data. Its activity as corrosion inhibitor was measured by varying TETA-LNA concentration in 1 % NaCl using cyclic voltammetry then processed using Tafel polarization method to obtain percentage of inhibition efficiency (% IE). The highest corrosion inhibitor activity was achieved at 500 ppm with % IE of 89.3 %. It can be suggested that imidazoline-linoleic derivatives can be used as corrosion inhibitor towards carbon steel.",
keywords = "corrosion inhibitor, Imidazoline, linoleic acid, MAOS, triethylenetetramine",
author = "A. Yuniastuti and Rahayu, {D. U.C.} and Nurani, {D. A.} and Krisnandi, {Y. K.} and E. Budianto",
note = "Publisher Copyright: {\textcopyright} 2019 Author(s).; 4th International Symposium on Current Progress in Mathematics and Sciences 2018, ISCPMS 2018 ; Conference date: 30-10-2018 Through 31-10-2018",
year = "2019",
month = nov,
day = "4",
doi = "10.1063/1.5132494",
language = "English",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Terry Mart and Djoko Triyono and Anggraningrum, {Ivandini T.}",
booktitle = "Proceedings of the 4th International Symposium on Current Progress in Mathematics and Sciences, ISCPMS 2018",
}