Potensi Ekonomi Sirkular Kegiatan Distribusi Bahan Bakar Minyak Berdasarkan Hasil Kajian Life Cycle Assessment (LCA)

Rahmayanti, Dila (2024) Potensi Ekonomi Sirkular Kegiatan Distribusi Bahan Bakar Minyak Berdasarkan Hasil Kajian Life Cycle Assessment (LCA). Masters thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Kegiatan distribusi Bahan Bakar Minyak (BBM) adalah salah satu aspek penting dalam rantai pasokan energi global, yang memengaruhi berbagai sektor ekonomi dan aspek kehidupan sehari-hari. Dari kegiatan tersebut tidak lepas dari dampak lingkungan yang dihasilkan. Oleh karena itu, penting untuk memahami dampak lingkungan distribusi BBM untuk mengidentifikasi cara mengurangi dampak negatif yang dihasilkan melalui penilaian daur hidup atau Life Cycle Assessment (LCA) serta potensi ekonomi sirkular yang dihasilkan dari program perbaikan lingkungan yang telah diterapkan. Penelitian ini bertujuan untuk menganalisis dampak lingkungan yang paling dominan dari kegiatan distribusi BBM. Analisa dampak lingkungan menggunakan metode analisa dampak ReCipe 2016 dengan pendekatan gate to gate meliputi kegiatan penerimaan BBM, fuel storage tank, pompa elmot, filling shed (mobil tangki dan rail tank wagoon). Hasil analisa dampak selanjutnya dilakukan upaya perbaikan dari berdasarkan besaran dampak dan hotspot yang diperoleh. Dalam penentuan upaya perbaikan menggunakan pendekatan Analitycal Hierarchy Process (AHP). Penentuan upaya perbaikan ditimbang berdasarkan aspek teknis, nilai ekonomis, serta dampak lingkungan yang dihasilkan serta dianalisa potensi ekonomi sirkularnya dalam kegiatan distribusi BBM. Hasil analisa LCA distribusi BBM menimbulkan dampak terhadap lingkungan berupa midpoint pada kategori global warming: 0,1453 kg CO2eq, stratospheric ozone depletion: 0,000000000724 kg CFC11eq, ozone formation, human health: 0,00004768 kg NOxeq, fine particulate matter formation: 0,0000010919 kg PM2.5eq, ozone formation, terrestrial ecosystems: 0,000031904 kg NOxeq, terrestrial acidification: 0,000007825 kg SO2eq, dan water consumption: 0,000657 m3. Dampak endpoint kategori dampak human health: 0,000000136 daily, serta ecosystems: 0,000000000412 species.yr. Unit proses menjadi hotspot dalam kegiatan distribusi BBM adalah pompa elmot. Berdasarkan pendekatan AHP, program perbaikan yang menjadi prioritas adalah program VSD dengan nilai bobot hasil analisa sebesar 0,572 atau sebesar 57,2%. Program VSD terpilih menjadi prioritas program karena dinilai memberikan pengaruh yang signifikan terhadap aspek lingkungan, aspek finansial, dan teknis. Program VSD dapat menerapkan prinsip ekonomi sirkular yaitu prinsip nomor 1 yaitu menyesuaikan masukan ke sistem dengan tingkat regenerasi, prinsip 2 yaitu menyesuaikan keluaran dari sistem dengan tingkat penyerapan, dan prinsip 3 yaitu menutup sistem, berupa pemanfaatan emisi CH4 menjadi sumber energi listrik
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Fuel distribution activities are one of the important aspects in the global energy supply chain, which affects various economic sectors and aspects of daily life. These activities are inseparable from the environmental impacts generated. Therefore, it is important to understand the environmental impacts of fuel distribution to identify ways to reduce the negative impacts generated through a life cycle assessment (LCA) and the potential for a circular economy generated from the environmental improvement program that has been implemented. This study aims to analyze the most dominant environmental impacts of fuel distribution activities. Environmental impact analysis uses the ReCipe 2016 impact analysis method with a gate-to-gate approach including fuel receiving activities, fuel storage tanks, elmot pumps, filling sheds (tank cars and rail tank wagons). The results of the impact analysis are then used to make improvements based on the magnitude of the impact and hotspots obtained. In determining improvement efforts, the Analytical Hierarchy Process (AHP) approach is used. Determination of improvement efforts is weighed based on technical aspects, economic value, and environmental impacts generated and its circular economy potential is analyzed in fuel distribution activities. The results of the LCA analysis of fuel distribution have an impact on the environment in the form of a midpoint in the global warming category: 0.1453 kg CO2eq, stratospheric ozone depletion: 0.000000000724 kg CFC11eq, ozone formation, human health: 0.00004768 kg NOxeq, fine particulate matter formation: 0.0000010919 kg PM2.5eq, ozone formation, terrestrial ecosystems: 0.000031904 kg NOxeq, terrestrial acidification: 0.000007825 kg SO2eq, and water consumption: 0.000657 m3. The endpoint impact of the human health impact category: 0.000000136 daily, and ecosystems: 0.000000000412 species.yr. The hotspot process unit in fuel distribution activities is the Elmot pump. Based on the AHP approach, the priority improvement program is the VSD program with a weighted value of the analysis results of 0.572 or 57.2%. The VSD program was selected as a priority program because it was considered to have a significant impact on environmental, financial, and technical aspects. The VSD program can apply the principles of a circular economy, namely principle number 1, namely adjusting input to the system with the regeneration rate, principle 2, namely adjusting the output from the system with the absorption rate, and principle 3, namely closing the system, in the form of utilizing CH4 emissions as a source of electrical energy

Item Type:	Thesis (Masters)
Uncontrolled Keywords:	Analitycal Hierarchy Process (AHP), Distribusi BBM, Ekonomi Sirkular, Life Cycle Assessment (LCA), SimaPro, Analitycal Hierarchy Process (AHP), Circular Economy, Fuel Oil (BBM) Distribution, Life Cycle Assessment (LCA), SimaPro
Subjects:	T Technology > TD Environmental technology. Sanitary engineering > TD171.75 Climate change mitigation T Technology > TD Environmental technology. Sanitary engineering > TD194.6 Environmental impact analysis
Divisions:	Faculty of Civil, Planning, and Geo Engineering (CIVPLAN) > Environmental Engineering > 25101-(S2) Master Thesis
Depositing User:	Dila Rahmayanti
Date Deposited:	01 Aug 2024 06:01
Last Modified:	17 Sep 2024 07:14
URI:	http://repository.its.ac.id/id/eprint/109790

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