Karakteristik Campuran Solar dan Hasil Daur Ulang Oli Bekas sebagai Bahan Bakar Mesin Diesel

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DOI:

https://doi.org/10.23960/mech.v8i2.708

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Keywords:

Diesel-like fuel, standard diesel fuel

Abstract

A processing of waste lubrication oil to diesel-like fuel was conducted through precipitating, heating and blending the waste oil with H2SO4. NaOH is then added to neutralize the acidic of the blends. The diesel-like fuel from waste oil processing is then mixed with standard diesel fuel containing 40%-60%, 50%-50%, and 60%-40% diesel-like fuel and standard diesel fuel, respectively. The results showed that from the point of view of the calorific value, the content of 40% and 50% diesel-like fuel are still within the allowable range. From the density side the pure diesel-like fuel is still within the allowable range. In related to the viscosity characteristic, the content of 40% diesel-like fuel is the upper limit to be recommended for using in common diesel engine.

Keywords: Diesel-like fuel, standard diesel fuel.

Abstrak

Studi eksperimental pendauran ulang oli bekas menjadi bahan bakar diesel telah dilaksanakan dengan proses fisik dan kimiawi dengan membuang endapan dalam oli bekas diikuti dengan pemanasan untuk menguapkan kandungan air, serta pencampuran dengan asam sulfat (H2SO4) dan natrium hidroksida (NaOH) untuk lebih lanjut menghilangkan pengotor yang ada dalam oli bekas. Hasil daur ulang kemudian dicampur dengan solar standar dengan kandungan masing-masing 40%, 50%, dan 60% hasil daur ulang dan sisanya berupa solar standar. Hasil karakterisasi bahan bakar menunjukkan bahwa kandungan hasil daur ulang sebanyak 40% volume merupakan batasan yang direkomendasikan untuk digunakan pada mesin diesel tanpa perlu melakukan modifikasi mesin.

Keywords: Bahan bakar hasil daur ulang, solar standar

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References

Orhan Arpa, Recep Yumrutas, Ayhan Demirbas, 2010, Production of diesel-like fuel from waste engine oil by pyrolitic distillation, Applied Energy 87 (2010) 122-127, Elsevier.

Orhan Arpa, Recep Yumrutaş, Zeki Argunhan, 2010, Experimental investigation of the effects of diesel-like fuel obtained from waste lubrication oil on engine performance and exhaust emission, Fuel Processing Technology 91, 1241-1249, Elsevier.

Y. Yang, J.G. Brammer, M. Ouadi, J. Samanya, A. Hornung, H.M. Xu, Y. Li, 2013, Characterisation of waste derived intermediate pyrolysis oils for use as diesel engine fuels, Fuel 103, 247-257, Elsevier.

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Beg R.A., Sarker, M. R. I., and Riaz Pervez, Md., 2010, Production of diesel fuel from used engine oil, International Journal of Mechanical & Mechatronics Engineering IMMME-IJENS Vol. 10, No. 02.

Published

2018-04-15

How to Cite

Ghurri, A., Tista, S. G., & Suparta, I. N. (2018). Karakteristik Campuran Solar dan Hasil Daur Ulang Oli Bekas sebagai Bahan Bakar Mesin Diesel. MECHANICAL, 8(2), 67–70. https://doi.org/10.23960/mech.v8i2.708

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