Persiapan Adsorben Dari Arang Tongkol Jagung Menggunakan Aktivator Cacl2 Dan …

Corncob (Zea Mays indurata) is a residue of unused agricultural product with the result that produce of corncob waste whose numbers will increase with the increase of crops. Corncob contains cellulose, hemicellulose and lignin compounds can be used as carbon source for activated charcoal feedstock. The purposes of this study were to synthesize activated charcoal by using klin drum method that w…