Open AccessPENGARUH MASSA MAGNESIUM SILIKAT (MAGNESOL) DAN WAKTU OPERASI PADA PROSES PEMURNIAN BIODIESEL
Author(s) -
Bagas Arya Jatyaraga,
Leonardo Kusuma Atmadja,
Dwi Anna Anggorowati,
Harimbi Setyawati
Publication year - 2016
Publication title -
konversi
Language(s) - English
Resource type - Journals
eISSN - 2541-3481
pISSN - 2302-3686
DOI - 10.20527/k.v4i1.258
Subject(s) - biodiesel , food science , pulp and paper industry , physics , chemistry , organic chemistry , engineering , catalysis
Abstrak-Proses pemurnian biodiesel menggunakan metode pencucian kering telah berhasil dilakukan. Biodiesel yang digunakan berasal dari minyak jelantah. Secara keseluruhan biodiesel yang dimurnikan dengan metode pencucian kering mengalami peningkatan kualitas. Waktu reaksi dan jumlah magnesol yang digunakan sangat mempengaruhi proses pemurnian biodiesel. Kondisi terbaik didapatkan pada waktu reaksi 60 menit dan jumlah magnesol 2 %w/w. Densitas, viskositas,titik nyala, angka setana, gliserol bebas dan gliserol total mengalami peningkatan kualitas masing-masing sebesar 3%, 34%, 7%, 22%, 48% dan 38%. Kata Kunci: biodiesel, pencucian kering, magnesol Abstract-Biodiesel purification process using a dry cleaning method has been successfully performed. Biodiesel is derived from used cooking oil. Overall purified biodiesel dry washing method to increase the quality. Reaction time and amount used magnesol greatly affect biodiesel purification process. The best conditions obtained at reaction time of 60 minutes and the amount of magnesol 2% w / w. Density, viscosity, flash point, cetane number, free glycerol and total glycerol increased the quality are 3%, 34%, 7%, 22%, 48% and 38%, respectively. Keyword: biodiesel, dry cleaning, magnesol