Studi Penerapan Ekstrak Eceng Gondok Sebagai Inhibitor Korosi Pada Pipa Baja Karbon Dalam Medium Korosi Air Laut dan Air Hujan Dengan Variasi Suhu
Abstract
Corrosion is a decrease in the quality of metal due to electronic reactions with its environment or in general it is better known as rusting. When viewed from a chemical perspective, corrosion is a metal reaction that is in direct contact with the environment and oxygen. Corrosion cannot be eliminated, but it can be controlled. So controlling the corrosion rate using organic or inorganic based corrosion inhibitors is appropriate. This research used grade 5L carbon steel pipes and looked at the effect of water hyacinth extract on the corrosion rate. In this research, it was proven that water hyacinth extract contains tannins and saponins which can inhibit the optimal corrosion rate at an extraction temperature of 85ºC. The SEM test in this study showed that the steel pipe samples immersed in the corrosion inhibitor medium had a smoother surface compared to the corrosion medium without inhibitors.
References
Analisa Laju Korosi pada Pelat Baja Karbon dengan Variasi Ketebalan Coating. Jurnal Korosi, 4(1), 1–5.
Afrizon, A. (2022). Studi Penerapan Ekstrak Eceng Gondok Sebagai Inhibitor Dalam Penanganan Korosi di Pipa Salur Minyak Bumi. Repository Universitas Riau, 1–38. https://repository.uir.ac.id/10670/1/153210805.pdf
Agyepong, A. (2012). WEST AFRICA BUILT ENVIRONMENT RESEARCH ( WABER ) CONFERENCE 24-26 July 2012 Abuja , Nigeria (Vol. 2, Issue July).
Elma, M., Rahma, A., Harivram, A. S. K., Mustalifah, F. R., Huda, N., Ghani, R. A., & Rampun, E. L. A. (2022). PEMANFAATAN DAUN ECENG GONDOK (Eichhornia crassipes). Prosiding Seminar Nasional Lingkungan Lahan Basah, 7(April), 280–285.
Ghareba, S., & Omanovic, S. (2010). Interaction of 12-aminododecanoic acid with a carbon steel surface: Towards the development of “green” corrosion inhibitors. Corrosion Science, 52(6), 2104–2113. https://doi.org/10.1016/j.corsci.2010.02.019
Hermawati, E., Sarungu, Y. T., Soeswanto, B., Rispiandi, Adhitasari, A., Abdulloh, S. H., Sihombing, R. P., & Indarti, R. (2022). Pengaruh Konsentrasi Inhibitor dari Eceng Gondok dalam Air Hujan dan Air Kran terhadap Laju Korosi. KOVALEN: Jurnal Riset Kimia, 8(2), 165–170. https://doi.org/10.22487/kovalen.2022.v8.i2.15931
Indrayani, N. L. (2016). Studi Pengaruh Ekstrak Eceng Gondok Sebagai Inhibitor Korosi Untuk Pipa Baja Ss400 Pada Lingkungan Air. Jurnal Imiah Teknik Mesin, 4(2), 47–56. http://ejournal-unisma.net
Kevin J. Pattireuw, Fentje A. Rauf, R. L. (2013). Analisis Laju Korosi Pada Baja Karbon Dengan Menggunakan Air Laut Dan H2So4. Universitas Sam Ratulangi Manado, 10.
Mulyana, E. (2007). Material Dan Energi Indonesia. Jurnal Ilmu Dan Inovasi Fisika, 01, 70–78. http://jurnal.unpad.ac.id/jiif/article/download/10900/5300
Mulyaningsih, N., Pramono, C., & Prasetyo, R. T. (2018). Pengaruh Penambahan Inhibitor Organik Ekstrak Eceng Gondok Terhadap Laju Korosi. Journal of Mechanical Engineering, 2(2). https://doi.org/10.31002/jom.v2i2.1438
Rorong, J. A., & Suryanto, E. (2019). Analisis Fitokimia Enceng Gondok (Eichhornia crassipes) Dan Efeknya Sebagai AGEN Photoreduksi Fe3. Chemistry Progress, 3(1), 33–41.
Sihombing, R. P., Cahya, P. U., Rihhadatul, N., Komara, ‘Aisya, Asyari, R. A., Nurlatifah, A., Ngatin, A., & Sarungu, Y. (2022). Aplikasi Ekstrak Eceng Gondok dalam Korosi dengan Pelarut Metanol. JC-T (Journal Cis-Trans): Jurnal Kimia Dan Terapannya, 6(2), 1–4. https://doi.org/10.17977/um0260v6i22022p001
Viera Valencia, L. F., & Garcia Giraldo, D. (2019). Buletin Informasi Iklim. Angewandte Chemie International Edition, 6(11), 951–952., 2.
Wijaya, D., Yanti, P. P., A, R. S., Rizal, M., & A, R. S. (2015). Screening Fitokimia dan Aktivitas Antioksidan Daun Eceng Gondok (Eichhornia crassipes). Jurnal Kimia VALENSI, 1(1), 65–69. https://doi.org/10.15408/jkv.v0i0.4965
