Pemanfaatan Arang Aktif Dari Ampas Tebu (Saccharum Officinarum) Pada Pemurnia…

Used cooking oil contains compounds that are carcinogenic, which occurs during the friying process. So if consumed can demage the health. This study aims to determine the influence of several concentration of activated charcoal in the improvement of physico-chemical nature of cooking oil used. This research has been conducted for six months starting in April. This study conducted in the laborat…