Analisis Skenario Implementasi Greenshipping Pada Pelayaran Domestik : Studi Kasus Pelayaran Peti Kemas Wilayah Indonesia Timur

Oliviani, Shintia (2022) Analisis Skenario Implementasi Greenshipping Pada Pelayaran Domestik : Studi Kasus Pelayaran Peti Kemas Wilayah Indonesia Timur. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Pada tahun 2018, kapal mengeluarkan emisi sebesar 1.056 juta ton yang merupakan 3% dari total emisi CO2 dan emisi GRK nasional menyumbang 2% dari total emisi global. Dengan tidak adanya tindak lanjut, akan memicu perubahan iklim sehingga mendorong IMO mengeluarkan peraturan pengetatan emisi sulfur dari bahan bakar dimana perusahaan pelayaran harus menggunakan bahan bakar yang memiliki kandungan <0,5%. Untuk mengimplementasikan hal ini, perusahaan pelayaran dapat memilih opsi bahan bakar rendah sulfur. Pada penelitian ini, LNG dijadikan bahan bakar alternatif yang dapat mereduksi bukan hanya sulfur saja, melainkan karbon dan nitrogen serta adanya penghematan biaya. Tentunya, untuk mewujudkan hal ini, kapal peti kemas saat ini dapat menggunakan mesin dual fuel untuk mengimplementasikan peraturan yang sudah dibuat. Tentunya akan ada biaya tambahan jika kapal dikonversi menjadi dual fuel dan kebutuhan infrastruktur bunkering LNG. Pada penelitian ini, hasil menunjukkan bahwa biaya kapital yang mencakup investasi penggantian mesin, pembelian tangki, biaya konstruksi, biaya instalasi, biaya desain dan klasifikasi bertambah hingga 20% yang ternyata memiliki saving cost hingga 26% dengan emisi yang berkurang hingga 68% pada kapal dual fuel. Penentuan lokasi bunkering menggunakan metode set covering problem dengan meminimumkan total jarak antar Pelabuhan dan kilang. Pada setiap klaster dari rute kapal yang sudah ada, dipastikan terdapat satu lokasi bunker LNG untuk kapal peti kemas dual fuel wilayah timur.
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In 2018, ships emitted 1,056 million tons which was 3% of total CO2 emissions and national GHG emissions accounted for 2% of total global emissions. In the absence of follow-up, it will trigger climate change, thus prompting IMO to issue regulations to tighten sulfur emissions from fuel where shipping companies must use fuels containing <0.5%. To implement this, shipping companies may choose low-sulphur fuel options. In this study, LNG is used as an alternative fuel that can reduce not only sulfur, but carbon and nitrogen as well as cost savings. Of course, to make this happen, container ships can now use dual fuel engines to implement the regulations that have been made. Of course there will be additional costs if the ship is converted to dual fuel and the need for LNG bunkering infrastructure. In this study, the results show that the capital costs which include investment in engine replacement, purchase of tanks, construction costs, installation costs, design and classification costs increase by up to 20% which turns out to have a saving cost of up to 26% with reduced emissions of up to 68% on dual vessels. fuel. Determining the location of bunkering using the set covering problem method by minimizing the total distance between the port and the refinery. In each cluster of existing ship routes, it is certain that there is one LNG bunker location for the eastern dual fuel container ship.

Item Type:	Thesis (Other)
Additional Information:	RSTrL 387.5 Oli a-1 2022
Uncontrolled Keywords:	Diesel Oil, Kapal Kontainer, Mesin Ganda, Polusi, Cost Saving, Diesel Oil, Dual Engine, Pollution.
Subjects:	H Social Sciences > HE Transportation and Communications > HE564.A1 Shipping
Divisions:	Faculty of Marine Technology (MARTECH) > Sea Transportation Engineering > 21207-(S1) Undergraduate Thesis
Depositing User:	Mr. Marsudiyana -
Date Deposited:	21 Apr 2026 06:44
Last Modified:	21 Apr 2026 06:44
URI:	http://repository.its.ac.id/id/eprint/132843

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