Abstrak:

Tesis ini pertama membahas dispersi gas, kebakaran dan ledakan akibat kebocoran tangki propana dan butana serta tabung LPG 3 kg. Bersifat kuantitatif. Disarankan pemilik tangki/penyalur LPG mengestimasikan jarak aman; membuat rencana tanggap darurat; mempersiapkan deteksi dini kebocoran dan maintenance. Pemerintah disarankan lebih teliti memberikan izin mendirikan tangki; melakukan pengawasan operasi tangki penyimpanan, terutama yang berlokasi di sekitar pemukiman penduduk.Kedua, keselamatan penyalur LPG 3 kg di Depok. Bersifat deskriptif. Disarankan penyalur LPG melakukan perbaikan secara bertahap, terutama pelatihan petugas; pemasangan lampu gas proof, alarm keadaan darurat dan gas detector; pembuatan OKD; penyediaan kotak P3K. Pemerintah disarankan mengawasi dan memfasilitasi kebutuhan penyalur.

ABSTRACT

This thesis firstly discuss the gas dispersion, fires, explosions caused by the propane and butane tank and LPG cylinder 3 kg leakage. Quantitatively. Tank owners/LPG distributors are suggested to estimate safe distance; create ERP; prepare for early leakage detection and maintenance. The Government are suggested more thoroughly give set-up tank permission; supervise storage tank operations, especially those located around settlements. Secondly, the safety of LPG 3 kg?sdistributor in Depok. Descriptively. Distributors are suggested to do improvements, especially training; gas proof lamps, emergency alarm and gas detector; emergency organization-making; first aid boxesprovision. The government are advised to oversees and facilitates the distributors?s needs;This thesis firstly discuss the gas dispersion, fires, explosions caused by the propane and butane tank and LPG cylinder 3 kg leakage. Quantitatively. Tank owners/LPG distributors are suggested to estimate safe distance; create ERP; prepare for early leakage detection and maintenance. The Government are suggested more thoroughly give set-up tank permission; supervise storage tank operations, especially those located around settlements. Secondly, the safety of LPG 3 kg?sdistributor in Depok. Descriptively. Distributors are suggested to do improvements, especially training; gas proof lamps, emergency alarm and gas detector; emergency organization-making; first aid boxesprovision. The government are advised to oversees and facilitates the distributors?s needs, This thesis firstly discuss the gas dispersion, fires, explosions caused by the propane and butane tank and LPG cylinder 3 kg leakage. Quantitatively. Tank owners/LPG distributors are suggested to estimate safe distance; create ERP; prepare for early leakage detection and maintenance. The Government are suggested more thoroughly give set-up tank permission; supervise storage tank operations, especially those located around settlements. Secondly, the safety of LPG 3 kg’sdistributor in Depok. Descriptively. Distributors are suggested to do improvements, especially training; gas proof lamps, emergency alarm and gas detector; emergency organization-making; first aid boxesprovision. The government are advised to oversees and facilitates the distributors’s needs]

Abstrak:

Penelitian difokuskan untuk menganalisis perilaku keselamatan penggunaan LPG (Liquified Petroleum Gas) 3 kg terhadap ibu rumah tangga. Penelitian ini adalah penelitian kuantitatif dengan desain deskriptif analitik. Hasil penelitian menyarankan bahwa perilaku keselamatan dapat ditingkatkan dengan menambah pengetahuan mengenai bagian-bagian LPG 3 kg dan penggunaan LPG 3 kg terutama dalam penempatannya. Hal ini dapat dilakukan melalui sharing pengalaman penggunaan LPG 3 kg antara ibu rumah tangga atau media sosialisasi. Penelitian dilakukan pada bulan Maret-April 2011 di wilayah Depok dengan menyebarkan kuesioner kepada 277 responden. Data diolah dengan menggunakan SPSS. Hasil Penelitian dari 277 responden, menunjukkan 62,1% responden memiliki tingkat perilaku aman dan 37,9% responden memiliki tingkat perilaku yang kurang aman. Di samping itu, diperoleh hubungan antara perilaku keselamatan penggunaan LPG 3 kg pada ibu rumah tangga dengan pengetahuan dan lama penggunaan LPG 3 kg. Kata kunci : LPG 3 kg, Ibu Rumah Tangga, Perilaku Keselamatan

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 The focus of this research to analysis on safe use of LPG (Liquified Petroleum Gas) 3 kg toward safe behavior of housewives. This research is a quantitative descriptive analitic interpretive. The researcher suggest that the behavior of safety can be improved by adding knowledge about the parts of LPG 3 kg and the use of LPG 3 Kg specially on appointment LPG. It can do with sharing the experience for using of LPG 3 Kg between housewives or by medium’s sosialiszation. This research was conducted in March-April 2011 in the location in Depok with spread questionnaires to 277 respondents. Data processed using SPSS. Results from the study of 277 respondents, found 62.1% of respondents have a level of safety behavior and 37.9% of respondents have of unsafety behavior. In addition, we found that variables related to safety behavior use 3 kg of LPG on the housewife is knowledge and the duration of using 3 kg of LPG. Keywords: LPG 3 kg, Housewife, LPG 3 kg, Safety Behavior

Abstrak: Penelitian ini menilai konsekuensi pelepasan bahan kimia dari tangki penyimpanan Liquefied Petroleum Gas (LPG) bertekanan pada PT. LMI. Penelitian ini adalah kuantitatif. Simulasi pelepasan bahan kimia menggunakan piranti lunak ALOHA (Areal Locations of Hazardous Athmospheres) berdasarkan data primer dan sekunder pada operasi normal. ALOHA memberikan hasil dalam berbagai jangkauan jarak dispersi, kebakaran dan ledakan. Setiap jangkauan jarak diklasifikasikan menjadi tiga kategori: merah, oranye dan kuning berdasarkan tingkat keparahan. Hasil penelitian ini menunjukkan sekolah, klinik medis, pabrik, dan rumah-rumah di sekitar PT. LMI menjadi populasi berisiko tinggi terkena dampak pelepasan bahan kimia dari tangki penyimpanan LPG.

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This study assess the consequences of the chemical release from the pressurized Liquefied Petroleum Gas (LPG) storage tank at PT. LMI. This study is kuantitative. Simulation of release using ALOHA (Areal Locations of Hazardous Athmospheres) software based on primary and secondary datas on the normal operation. ALOHA give result in a distance range of dispersion, fire and explosion. Each distance range is classified into three categories: red, orange and yellow based on the level of severity. These study's result is indicate that schools, medical clinic, factories, and homes around PT. LMI being the high-risk population affected by the release of chemicals from the LPG storage tank.

Abstrak: Perusahaan minyak dan gas adalah salah satu instansi yang berisiko tinggi terjadinya ledakan atau kebakaran (ILO, 1991). Ledakan dan kebakaran tersebut dapat digolongkan ke dalam kategori bahaya besar, karena dapat menimbulkan kerugian besar dalam waktu yang singkat. Penyebabnya dapat disebabkan oleh banyak variabel tergantung dari bentuk fisik suatu material (padat, cair atau gas), sifat fisik (kapasitas panas, tekanan uap, pembakaran panas, dll) serta kereaktifannya. Kondisi ini sebenarnya dapat diminimalkan dengan upaya pencegahan dan pengendalian risiko, salah satunya dengan menganalisis konsekuensi dispersi gas, ledakan dan kebakaran yang diakibatkan oleh kebocoran tangki penyimpanan LPG bermuatan 30 ton tahun 2012 dengan menggunakan metode penelitian kuantitatif deskriptif.Pada penelitian ini penulis menggunakan 3 skenario terpisah antara propana dan butana yaitu vapor cloud, jet fire dan BLEVE, karena ketiga skenario ini memungkinkan untuk terjadinya kebocoran gas. Peneliti melihat kejadian mulai dari yang terkecil hingga terbesar agar efek / dampak yang ditimbulkan dapat diantisipasi. Analisis ini menggunakan piranti lunak ALOHA (Areal Locations Of Hazardous Atmospheres), dimana ALOHA dapat memprediksikan seberapa jauh penyebaran dari setiap skenario yang dibuat.

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Oil and gas companies are among the high-risk establishments explosion or fire (ILO, 1991). Explosions and fires can be classified into the category of great danger, because it may cause a big loss in a short time. The cause can be caused by many variables depending on the physical form of a material (solid, liquid or gas), physical properties (heat capacity, vapor pressure, burning heat, etc.) as well as its reactivity. This condition can actually be minimized by preventing and controlling risk, example analyzing the consequences of gas dispersion, fire and explosion caused by leakage of LPG storage tanks loaded with 30 tons in 2012 by using the descriptive quantitative research methods.In this study the authors used three separate scenarios namely vapor cloud, jet fire and BLEVE for each propane and butane, because these are the three possible scenarios for gas release. The purpose is to analyse all these events ranging from smallest to largest damage order so that effect / impact can be anticipated. This analysis uses software ALOHA (Areal Locations of Hazardous Atmospheres), where ALOHA can predict how far the spread and the impact of all the scenarios.

Abstrak:

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