Browsing Department of Mechanical Engineering by Author "ROCHMAN, NUR"
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PENGARUH KOMPOSISI CAMPURAN MINYAK JARAK DAN MINYAK JAGUNG DENGAN WAKTU REAKSI 60 MENIT DAN TEMPERATUR REAKSI 90 OC TERHADAP SIFAT BIODIESEL
ROCHMAN, NUR (FAKULTAS TEKNIK UNIVERSITAS MUHAMMADIYAH YOGYAKARTA, 2018-05-21)Biodiesel is an alternative fuel for diesel engines made from vegetable oils or animal fats. However, the raw material of vegetable oil still has weaknesses in its characteristics one of them is high viskositas. To improve ...