Analisis konsekuensi dispersi gas hidrogen sulfida pada instalasi produksi associated gas di PT. X menggunakan ALOHA Tahun 2014 = Gas dispersion consequences analysis of hydrogen sulfide in associated gas production instalassion using ALOHA at PT. X in 2014. /Satrya Alfandi, Author
Satrya Alfandi, Author;
Dadan Erwandi, supervisor; Mila Tejamaya, examiner; Estu Prayogi, examiner
(Universitas Indonesia, 2014)
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ABSTRAK Hidrogen sulfida merupakan gas beracun yang terkandung pada instalasiproduksi associated gas suatu industri eksplorasi minyak dan gas. Skripsi inimerupakan penelitian deskriptif dengan pendekatan semi kuantitatif menggunakandata sekunder perusahaan dan literature serta observasi lapangan yang kemudiandianalisis menggunakan perangkat lunak Areal Location Hazardous Atmosphere(ALOHA). Tujuan penelitian ini adalah mengetahui konsekuensi yang terjadiberdasarkan jangkauan dispersi gas, dan populasi berisiko terpajan dari skenariokebocoran instalasi produksi associated gas yang sudah dirancang.Hasil penelitian ini didapatkan bahwa skenario worst case (ruptur dantidak terkendali) pada pipa gas berukuran 10 inch memiliki dispers gas palingluas. Dalam satu jam, dispersi gas H2S terjauh dengan AEGL-1 0.51 ppm (60min) mencapai 3.6 km dengan populasi berisiko mencakup penduduk yang tinggaldi sekitar area station produksi PT. X. Selain itu didapatkan gambaranpengetahuan populasi berisiko terpanajan mengenai bahaya kebocoran gas sertagambaran sistem keselamatan kebocoran gas yang tersedia di PT.X ABSTRACT Hydrogen sulfide is a toxic gas that is contained on the installation ofassociated gas production of an oil and gas exploration industry. This thesis is adescriptive study with a semi-quantitative approach using secondary data from thecompany, literature and field observations. Then, these data are analyzed using thesoftware Areal Location of Hazardous Atmosphere (ALOHA). The purpose ofthis study was to determine the consequences that occur based on the range of gasdispersion, and population at risk to exposed of leakage scenarios that have beendesigned at the associated gas production installations.The results of this study found that the worst case scenario (uncontrolledrupture) in a 10 inches gas pipeline has the most extensive gas dispersion. Withinan hour, the farthest H2S gas dispersion with AEGL-1 0.51 ppm (60 min) reached3.6 km with a population at risk include people living in the surrounding area ofproduction station. Moreover, other results from this study were the level ofknowledge from population at risk about the dangers from gas leaks and gas leakssafety systems overview that available in PT.X. |
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No. Panggil : | S54963 |
Entri utama-Nama orang : | |
Entri tambahan-Nama orang : | |
Entri tambahan-Nama badan : | |
Subjek : | |
Penerbitan : | [Place of publication not identified]: Universitas Indonesia, 2014 |
Program Studi : |
Bahasa : | ind |
Sumber Pengatalogan : | LibUI ind rda |
Tipe Konten : | text |
Tipe Media : | unmediated ; Computer (rdadontent) |
Tipe Carrier : | Volume ; online resource |
Deskripsi Fisik : | xiv, 86 pages : illustration ; 30 cm + appendix |
Naskah Ringkas : | |
Lembaga Pemilik : | Universitas Indonesia |
Lokasi : | Perpustakaan UI, Lantai 3 |
No. Panggil | No. Barkod | Ketersediaan |
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S54963 | TERSEDIA |
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Tidak ada ulasan pada koleksi ini: 20386058 |