Implementasi Life Cycle Assessment (LCA) pada Operasional Transit BBM di PT Pertamina Patra Niaga Fuel Terminal Tanjung Gerem

Chaerunisa, Tsabitha Nabilla (2023) Implementasi Life Cycle Assessment (LCA) pada Operasional Transit BBM di PT Pertamina Patra Niaga Fuel Terminal Tanjung Gerem. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

PT. Pertamina Patra Niaga Fuel Terminal Tanjung Gerem adalah perusahaan yang bertugas dalam kegiatan pendistribusian BBM sebagai badan usaha milik negara yang bergerak di bidang minyak dan gas bumi. Operasional utama transit BBM terdiri dari penerimaan BBM, penimbunan BBM, dan penyaluran BBM. Selama kegiatan transit BBM tentunya dapat mengemisikan gas rumah kaca baik dari operasional alat seperti penggunaan pompa dan penggunaan energi listrik. Berdasarkan kondisi tersebut, maka dilakukan penelitian untuk mengidentifikasi seberapa besar dampak yang ditimbulkan terhadap lingkungan dari operasional transit BBM dengan implementasi metode Life Cycle Assessment (LCA). Tujuan dari penelitian ini adalah untuk menganalisis potensi dampak lingkungan akibat operasional transit BBM di PT. Pertamina Patra Niaga Fuel Terminal Tanjung Gerem menggunakan metode Life Cycle Assessment (LCA) dengan pendekatan CML-IA Baseline serta menentukan rekomendasi alternatif untuk minimisasi dampak lingkungan. Dalam penelitian ini, lingkup analisis yang digunakan adalah gate to gate. Analisis dampak lingkungan menggunakan software SimaPro 9.5 dengan penilaian berbasis midpoint. Emisi yang dianalisis antara lain CO2, CH4, NOX, dan SO2. Life Cycle Impact Assessment atau penilaian dampak menggunakan penilaian midpoint meliputi global warming, acidification, dan eutrophication. Hasil analisis LCA yang diidentifikasi menimbulkan dampak pada global warming sebesar 1,26E10 kg CO2 eq, acidification sebesar 5,11E7 kg SO2 eq, dan eutrophication sebesar 6,88E6 kg PO43- eq. Berdasarkan interpretasi data yang dilakukan, diperoleh kategori dampak global warming yang memberikan dampak lingkungan terbesar. Dari setiap impact category didapat titik hotspot sebagai unit dengan kontribusi dampak terbesar. Dampak global warming, acidification, dan eutrophication kontribusi terbesar berasal dari unit penyaluran sebesar 6,2E9 kg CO2 eq; 2,65E7 kg SO2 eq; dan 3,49E6 kg PO43- eq. Dampak paling besar berasal dari unit penyaluran karena adanya penggunaan solar untuk pembakaran pada penggunaan genset. Dari hasil tersebut, ditentukan rekomendasi alternatif untuk mengurangi dampak lingkungan berdasarkan studi literatur. Rekomendasi alternatif yang dapat digunakan yaitu penggunaan teknologi variable speed driver, exhaust gas recirculation, teknologi ultra-super critical, dan penggunaan energi tenaga surya
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PT. Pertamina Patra Niaga Fuel Terminal Tanjung Gerem is a company in charge of fuel distribution activities as a state-owned company operating in the oil and gas sector. The main operations of fuel transit consist of receiving fuel, storing fuel and distributing fuel. During fuel transit activities, of course, it can emit greenhouse gases both from equipment operations such as the use of pumps and the use of electrical energy. Based on these conditions, research was carried out to identify how big the impact on the environment is from fuel transit operations by implementing the Life Cycle Assessment (LCA) method. The aim of this research is to analyze the potential environmental impacts due to fuel transit operations at PT. Pertamina Patra Niaga Fuel Terminal Tanjung Gerem uses the Life Cycle Assessment (LCA) method with the CML-IA Baseline approach and determines alternative recommendations for minimizing environmental impacts. In this research, the scope of analysis used is gate to gate. Environmental impact analysis using SimaPro 9.5 software with midpoint-based assessment. The emissions analyzed include CO2, CH4, NOX and SO2. Life Cycle Impact Assessment or impact assessment using midpoint assessment includes global warming, acidification and eutrophication. The results of the LCA analysis identified an impact on global warming of 1.26E10 kg CO2 eq, acidification of 5.11E7 kg SO2 eq, and eutrophication of 6.88E6 kg PO43-eq. Based on the data interpretation carried out, the global warming impact category was obtained which had the greatest environmental impact. From each impact category, hotspot points are obtained as units with the largest impact contribution. The biggest contribution to the impact of global warming, acidification and eutrophication comes from the distribution unit of 6.2E9 kg CO2 eq; 2.65E7 kg SO2 eq; and 3.49E6 kg PO43- eq. The biggest impact comes from the distribution unit because of the use of diesel for combustion when using generators. From these results, alternative recommendations were determined to reduce environmental impacts based on literature studies. Alternative recommendations that can be used are the use of variable speed driver technology, exhaust gas recirculation, ultra-super critical technology, and the use of solar energy.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Transit BBM, Life Cycle Assessment (LCA), SimaPro 9.5, Dampak Lingkungan, Rekomendasi Alternatif; Fuel Transit, Life Cycle Assessment (LCA), SimaPro 9.5, Environmental Impact, Alternative Recommendations.
Subjects:	T Technology > TD Environmental technology. Sanitary engineering > TD194.6 Environmental impact analysis
Divisions:	Faculty of Civil, Planning, and Geo Engineering (CIVPLAN) > Environmental Engineering > 25201-(S1) Undergraduate Thesis
Depositing User:	Tsabitha Nabilla Chaerunisa
Date Deposited:	01 Feb 2024 02:43
Last Modified:	01 Feb 2024 02:43
URI:	http://repository.its.ac.id/id/eprint/105810

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