Penentuan Kadar Total Aktif Alkali di dalam White Liqour pada Proses Recausticizing di PT. Toba Pulp Lestari,Tbk

Abstract

White liquor is liquor which is get from reaction of green liquor with CaO (burn lime), by recaustisizing process in caustisizer. The white liquor will use as wood cooking in digester unit. Before white liquor used, require to control the quality of white liquor. Parameter which analysis in white is Total Active Alkali (TAA). Total goals of Active Alkali wanted is 106 g/l, if white liquor has met the set targets the white liquor can be used for the production process.