ANALISIS PENGGUNAAN INERT GAS SYSTEM PADA PROSES BONGKAR GASOLINE RON 92 DI MT. SC ESTEEM LII
Abstract
Sarli Armada Divia, 2026 “Analysis of the Use of the Inert Gas System in the Discharge Process of Gasoline RON 92 on MT. SC ESTEEM LII.” Supervised by Mr. Bayu Yudho Baskoro, S.S.T.Pel., M.Tr.T and Mr. M. Kurniawan, M.Pd.I. His study aims to analyze the use of the Inert Gas System (IGS) in improving work safety and preventing fire and explosion risks during the discharge of Gasoline RON 92 on MT. SC ESTEEM LII. Gasoline is a highly volatile and flammable cargo that can form explosive mixtures when combined with oxygen, making INERT GAS SYSTEM (IGS) essential to reduce oxygen levels and maintain positive tank pressure. This research applies a descriptive qualitative method through direct observation, crew interviews, and documentation, with analysis based on ISGOTT standards. The results show that the INERT GAS SYSTEM (IGS) is effective in reducing oxygen levels and preventing air ingress into the tanks. However, its effectiveness is influenced by human factors and equipment conditions. Therefore, routine maintenance, continuous training, and optimal supervision are necessary to ensure safe ship operations.
References
Audi, A., Setiyantara, Y., Astriawati, N., & Suganjar. (2021). Evaluasi
pelaksanaan Inert Gas System (IGS) (INERT GAS SYSTEM (IGS) (IGS)) pada kapal tanker (Studi kasus di kapal MT. Winson No.5). Jurnal Sains dan Teknologi Maritim, 21(2).
Badan Diklat Perhubungan. (2000). Inert Gas System (IGS): Oil tanker training modul-3. Jakarta: Badan Diklat Perhubungan.
Chaer, A. (2003). Tata baku bahasa Indonesia. Jakarta: Balai Pustaka Departemen Pendidikan dan Kebudayaan.
Chen, G., & Zhao, Y. (2020). Explosion prevention on oil tankers using Inert Gas System (IGS)s. Ocean Engineering, 209, 107–115.
Derrett, D. R., & Barrass, C. B. (2012). Ship stability for masters and mates (7th ed.). Oxford: Butterworth-Heinemann.
Hasan, M., & Rahman, M. (2019). Safety analysis of Inert Gas System (IGS)s in tanker operations. Journal of Marine Engineering & Technology, 18(3), 145–152.
International Chamber of Shipping. (2006). International safety guide for oil tankers and terminals. London: Witherby & Co Ltd.
International Chamber of Shipping, & Oil Companies International Marine Forum. (2021). International safety guide for oil tankers and terminals (ISGOTT). London.
International Labour Organization. (2015). Code of practice on the prevention of accidents on board ship. Geneva: ILO.
International Maritime Organization. (2014). Fire safety systems code (FSS Code).
London: IMO Publishing.
International Maritime Organization. (2015). Model course 1.01: Basic training for oil and chemical tanker cargo operations. London: IMO Publishing.
International Maritime Organization. (2016). Model course 1.02: Advanced training for oil tanker cargo operations. London: IMO Publishing.
International Maritime Organization. (2017). International code for the construction and equipment of ships carrying liquefied gases in bulk (IGC Code). London: IMO Publishing.
International Maritime Organization. (2018). International code for the construction and equipment of ships carrying dangerous chemicals in bulk (IBC Code). London: IMO Publishing.
International Maritime Organization. (2020). SOLAS consolidated edition. London: IMO Publishing.
International Maritime Organization. (2021). Tanker safety guide. London: IMO Publishing.
International Safety Guide for Oil Tankers & Terminals. (2020). International safety guide for oil tankers and terminals (4th ed.). London.
Kumar, S., & Prasad, R. (2018). Safety performance evaluation of Inert Gas System (IGS)s on tanker vessels. International Journal of Maritime Engineering, 160(A4), 221–230.
Lei, S. (2018). Experimental comparison between aircraft fuel tank inerting processes using NEA and MIG. China.
Nasution, A. S. (2025). Sosialisasi pentingnya Inert Gas System (IGS) pada kapal tanker. Jurnal Pengabdian Penmarim, 2(1).
Oil Companies International Marine Forum. (2018). Inert Gas System (IGS)s.
London.
Oil Companies International Marine Forum. (2020). Tanker management and self assessment (TMSA). London.
Prasetyo, C. A. (2022). Pengoperasian Inert Gas System (IGS) menggunakan nitrogen generator untuk mencegah kecelakaan kerja di kapal MT. Hasta. Semarang: Politeknik Ilmu Pelayaran Semarang.
Rajput, R. K. (2010). Engineering thermodynamics. New Delhi: Laxmi Publications.
Rizky, G. B. (2022). Perawatan Inert Gas System (IGS) (INERT GAS SYSTEM (IGS) (IGS)) guna meningkatkan keselamatan kerja di kapal MT. Zantoro. Semarang: Politeknik Ilmu Pelayaran Semarang.
SIGTTO. (2019). Liquefied gas handling principles on ships and in terminals.
London.
Taylor, D. A. (2013). Introduction to marine
engineering (2nd ed.). Oxford: Butterworth-Heinemann.
Vera, B. A. (2020). Optimalisasi pengoperasian Inert Gas System (IGS) pada proses bongkar di kapal MT. Sambu. Semarang: Politeknik Ilmu Pelayaran Semarang.
Wharton, A. J. (2010). Marine engineering practice. Oxford: Butterworth-Heinemann.
Witherby Publishing Group. (2018). Tanker safety guide (oil). Edinburgh.
Witherby Publishing Group. (2019). Tanker safety guide (chemicals). Edinburgh.
Zhang, Y., Wang, J., & Li, K. X. (2017). Risk assessment of tanker operations related to Inert Gas System (IGS) failure. Safety Science, 92, 85–93.











