Upgrading Karakteristik Biopelet Tandan Kosong Sawit Dengan Penambahan Oil Sl…

In making biopelet from empty palm oil bunch waste with the addition of oil sludge as co-firing, it is carried out using torefaction and disinfection methods. The torefaction method is a thermal conversion by decomposing the chemical bonds of lignocellulosic material consisting of hemicellulose, cellulose, and lignin contained in empty palm fruit bunches. The purpose of this study was to determ…