YOVANKA DWI NATHANIA, . (2026) PEMETAAN ZONA BERBAHAYA DAN ANALISIS RISIKO KEBOCORAN GAS HIDROGEN UNTUK PEMILIHAN PERALATAN YANG SESUAI BERDASARKAN STANDAR IEC 60079: 10 – 1. Sarjana thesis, UNIVERSITAS NEGERI JAKARTA.
|
Text
COVER.pdf Download (843kB) |
|
|
Text
BAB 1.pdf Download (280kB) |
|
|
Text
BAB 2.pdf Restricted to Registered users only Download (936kB) | Request a copy |
|
|
Text
BAB 3.pdf Restricted to Registered users only Download (391kB) | Request a copy |
|
|
Text
BAB 4.pdf Restricted to Registered users only Download (1MB) | Request a copy |
|
|
Text
BAB 5.pdf Restricted to Registered users only Download (269kB) | Request a copy |
|
|
Text
DAFTAR PUSTAKA.pdf Download (243kB) |
|
|
Text
LAMPIRAN.pdf Restricted to Registered users only Download (1MB) | Request a copy |
Abstract
Gas hidrogen merupakan bahan yang sangat mudah terbakar dan memiliki rentang konsentrasi yang luas, sehingga penggunaannya dalam fasilitas industri memerlukan pengelolaan keselamatan yang ketat. Penelitian ini bertujuan untuk melakukan klasifikasi zona berbahaya akibat pelepasan gas hidrogen, menganalisis dan menilai potensi bahaya, serta memberikan rekomendasi peralatan listrik yang sesuai dengan standar IEC 60079: 10 – 1 (2020). Metode yang digunakan adalah metode campuran (mixed methods) yaitu menggabungkan analisis deskriptif dengan dukungan semi - kuantitatif. Perhitungan teknis dilakukan untuk menentukan laju pelepasan gas, karakteristik aliran, dan luasan zona berbahaya. Data primer diperoleh melalui pengukuran, wawancara terbatas, dan observasi langsung, sedangkan data sekunder berasal dari standar internasional, dan literatur ilmiah. Hasil penelitian menunjukkan bahwa pelepasan gas hidrogen dari sistem bertekanan tinggi dapat membentuk zona berbahaya dengan radius tertentu, tergantung tekanan, diameter lubang, temperatur operasi, dan keefektifan ventilasi. Berdasarkan klasifikasi zona dan hasil penilaian risiko, direkomendasikan penggunaan peralatan listrik dengan proteksi EX ia/ma IIC T3 Ga di area sekitar fasilitas untuk mencegah potensi penyulutan. Penelitian ini diharapkan dapat menjadi acuan teknis dalam pengelolaan keselamatan fasilitas hidrogen secara sistematis dan berbasis standar. ***** Hidrogen gas is highly flammable and possesses a wide ignition concentration range, making its use in industrial facilities require stringent safety management. This study aims to classify hazardous zones resulting from hydrogen gas release, analyze and assess potential hazard, and to recommend appropriate electrical equipment in accordance with IEC 60079: 10 – 1 (2020) standard. The method employed in this study is a mixed‑methods approach, combining descriptive analysis with semi‑quantitative support. Technical calculations are conducted to determine gas release rates, flow characteristics, and the extent of hazardous zones. Primary data were obtained through field measurements, limited interviews, and direct observation, while secondary data were sourced from international standards and scientific literature. The results indicate that hydrogen gas released from high-pressure systems can form hazardous zones with specific radii, depending on pressure, orifice diameter, operating temperature, and ventilation effectiveness. Based on zone classification and risk assessment outcomes, the use of electrical equipment with Ex ia/ma IIC T3 Ga protection is recommended in surrounding facility areas to prevent ignition sources. This research is expected to serve as a technical reference for systematic and standards-based safety management in hydrogen facilities.
| Item Type: | Thesis (Sarjana) |
|---|---|
| Additional Information: | 1). Pratomo Setyadi, M.T.; 2). Dr. Ir. Adrianus Pangaribuan, M.T., PFE., CFEI. |
| Subjects: | Teknologi dan Ilmu Terapan > Teknik Lingkungan, Teknik Sanitasi |
| Divisions: | FT > S1 Rekayasa Keselamatan Kebakaran |
| Depositing User: | Yovanka Dwi Nathania . |
| Date Deposited: | 23 Jan 2026 02:31 |
| Last Modified: | 23 Jan 2026 02:31 |
| URI: | http://repository.unj.ac.id/id/eprint/63253 |
Actions (login required)
![]() |
View Item |
