ABSTRACT Pulp is the result of separating fibers from wood and non-wood raw materials through various manufacturing processes. Pulp consists of cellulose and hemicellulose fibers which are used as raw material for paper. The kraft pulp is produced by Fiberline 2 and Fiberline 3 with different cooking systems, chemical consumption and number of taap bleaching. Chlorine dioxide (ClO2) is a …