Roziq F, A Karomur (2020) Pengaruh Penggunaan Bahan Bakar Campuran Dari Limbah Plastik Jenis Polipropilen Dengan Biodiesel Minyak Jelantah Terhadap Performa, Emisi Dan Proses Pembakaran Pada Mesin Diesel Berbasis Simulasi. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Dewasa ini Plastik jenis polipropilen sangat sering ditemukan dan menimbulkan berbagai permasalahan lingkungan. Padahal diketahui bersama polipropilen sendiri berasal dari monomer propilena yang diperoleh dari pemurnian minyak bumi Disamping penggunaan bahan bahan bakar biodiesel jelantah memiliki banyak kekurangan salah satunya daya dan konsumsi bahan bakar. Mencampurkan sampah plastik poliprolilen untuk pengunaan kembali dengan biodiesel minyak jelantah menjadi salah satu cara. Penelitian ini mengunakan lima variasi bahan bakar yakni HSD, B30 lalu C20, C30, C40 dimana kombinasi antara HSD, jelantah dan Polipropilen. Penelitian ini berbasis pada simulasi untuk menganalisa dampak penggunaan 5 variasi bahan bakar tersebut terhadap performa, emisi dan proses pembakaran pada mesin diesel. Performa mesin diesel ini ditinjau dari SFOC, daya, dan torsi yang dihasilkan masing - masing bahan bakar. Berdasarkan hasil dari analisa terhadap performa mesin diesel perfoma bahan bakar C20 bisa menjadi altenatif optimum penganti B30 menghasilkan daya 6.0 kW, SFOC 238gr/kWh, dan torsi 31.7Nm. Untuk hasil proses pembakaran secara beruurtan dari yang optimum HSD, C20, B30, C30, C40. Kemudian HSD masih menghasilkan emisi NOx yang lebih tinggi dibanding 4 bahan bakar altenatif ==================================================================================================================== Nowadays, polypropylene plastics are very often found and cause various environmental problems. Though it is known that along with Polypropylene itself comes from propylene monomers obtained from refining petroleum. Besides the use of waste cooking biodiesel fuel has many drawbacks, one of which is power and fuel consumption. Mixing polypropylene plastic waste for reuse with waste cooking oil biodiesel is an option. This study uses five variations of fuel, namely HSD, B30, C20, C30, and C40 a combination of HSD, waste cooking and Polypropylene. This research is based on experiments to analyze the impact of using these five variations of fuel on the performance, emissions, and combustion processes of diesel engines based on simulation. The performance of the diesel engine would be measured to SFOC, power, and torque produced by each fuel. Based on the results of the analysis of the performance of the diesel engine performance of C20 fuel can be the most optimum alternative fuel to the substitute B30 producing 6.0 kW of power, 238gr / kWh of SFOC, and 31.7Nm of torque. For the combustion process results from the optimum HSD, C20, B30, C30, C40. Then HSD still produces higher NOx emissions compared to 4 alternative fuels
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Uncontrolled Keywords: | performa, proses pembakaram, emisi, Jelantah, Poliprolilen, Performance, Combustion Process, emission, waste cooking oil, Polypropilen. |
| Subjects: | H Social Sciences > HF Commerce > HF5686 Fuel V Naval Science > VM Naval architecture. Shipbuilding. Marine engineering > VM731 Marine Engines |
| Divisions: | Faculty of Marine Technology (MARTECH) > Marine Engineering > 36202-(S1) Undergraduate Thesis |
| Depositing User: | A. Karomur Roziq F. |
| Date Deposited: | 24 Aug 2020 07:54 |
| Last Modified: | 24 Aug 2020 07:54 |
| URI: | https://repository.its.ac.id/id/eprint/80737 |
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