The Performance of Papaya Leaf Extract on The Corrosion Rate of Carbon Steel in 0.5 M HCl Solution

Authors

  • Irwan Nurdin Chemical Engineering Department, Politeknik Negeri Lhokseumawe, 24301 Lhokseumawe, Indonesia
  • Zulkifli Chemical Engineering Department, Politeknik Negeri Lhokseumawe, 24301 Lhokseumawe, Indonesia
  • Saifuddin Chemical Engineering Department, Politeknik Negeri Lhokseumawe, 24301 Lhokseumawe, Indonesia
  • Nurlaili Mechanical Engineering Department, Politeknik Negeri Lhokseumawe, 24301 Lhokseumawe, Indonesia
  • Tsaqif Aufa Irza Chemical Engineering Department, Universitas Syiah Kuala, 23111, Banda Aceh, Indonesia
  • Suhendrayatna Chemical Engineering Department, Universitas Syiah Kuala, 23111, Banda Aceh, Indonesia
  • Ipan Suandi Electrical Engineering Department, Politeknik Negeri Lhokseumawe, 24301 Lhokseumawe, Indonesia
  • Mohd Shahadan Mohd Suan Faculty of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka, 76100 Durian Tunggal, Melaka, Malaysia
  • Asmalina Mohamed Saat Universiti Kuala Lumpur Malaysian Institute of Marine Engineering Technology (UniKL MIMET) Department, Dataran Industri Teknologi Kejuruteraan Marin, Bandar Teknologi Maritim, Jalan Pantai Remis, Lumut Perak, 32200, Malaysia

DOI:

https://doi.org/10.37934/araset.34.3.3744

Keywords:

Papaya leaf, extract, corrosion, inhibitor, carbon steel

Abstract

The performance of papaya leaf extract as a corrosion inhibitor for carbon steel metal in 0,5 M HCl solution was investigated using immersion methods. The measurements were conducted in different concentrations of papaya leaf extract and immersion time. It also investigated the effect of temperature on the corrosion rate of carbon steel without and with the use of papaya leaf extract. It would enhance the corrosion inhibitor regarding these materials since the study is still rarely elaborated. The experiments were conducted using ASTM G-31-72 standard practice for laboratory immersion corrosion testing. The carbon steel corrosion rate and inhibition efficiency were examined. Results show that the concentration of papaya leaf extracts influences the corrosion rate of carbon steel. Higher papaya leaf extract concentration reduces the carbon steel corrosion rate. The increasing immersion time increases the corrosion rate. Moreover, increasing temperatures increase the corrosion rate. The inhibition efficiency increases with the increase of papaya leaf extract concentration. The highest inhibition efficiency is 73.10% which reached a concentration of 5% and immersion times of 5 days.

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Author Biographies

Irwan Nurdin, Chemical Engineering Department, Politeknik Negeri Lhokseumawe, 24301 Lhokseumawe, Indonesia

irwan_nurdina@yahoo.com

Zulkifli, Chemical Engineering Department, Politeknik Negeri Lhokseumawe, 24301 Lhokseumawe, Indonesia

Saifuddin, Chemical Engineering Department, Politeknik Negeri Lhokseumawe, 24301 Lhokseumawe, Indonesia

Nurlaili, Mechanical Engineering Department, Politeknik Negeri Lhokseumawe, 24301 Lhokseumawe, Indonesia

Tsaqif Aufa Irza, Chemical Engineering Department, Universitas Syiah Kuala, 23111, Banda Aceh, Indonesia

Suhendrayatna, Chemical Engineering Department, Universitas Syiah Kuala, 23111, Banda Aceh, Indonesia

Ipan Suandi, Electrical Engineering Department, Politeknik Negeri Lhokseumawe, 24301 Lhokseumawe, Indonesia

Mohd Shahadan Mohd Suan, Faculty of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka, 76100 Durian Tunggal, Melaka, Malaysia

Asmalina Mohamed Saat, Universiti Kuala Lumpur Malaysian Institute of Marine Engineering Technology (UniKL MIMET) Department, Dataran Industri Teknologi Kejuruteraan Marin, Bandar Teknologi Maritim, Jalan Pantai Remis, Lumut Perak, 32200, Malaysia

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Published

2023-12-16

How to Cite

Irwan Nurdin, Zulkifli, Saifuddin, Nurlaili, Tsaqif Aufa Irza, Suhendrayatna, Ipan Suandi, Mohd Shahadan Mohd Suan, & Asmalina Mohamed Saat. (2023). The Performance of Papaya Leaf Extract on The Corrosion Rate of Carbon Steel in 0.5 M HCl Solution. Journal of Advanced Research in Applied Sciences and Engineering Technology, 35(1), 37–44. https://doi.org/10.37934/araset.34.3.3744

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