chemicals play crucial roles in various stages of the papermaking process, from pulp preparation to paper formation and finishing. Bleaching Chemicals:Sodium Chlorate and sodium chlorite used to make Chlorine Dioxide (ClO2),as a powerful bleaching agent. Retention and Drainage Aids: - Cationic Polymers: These polymers enhance the retention of fine particles, fillers, and fibers during paper formation, improving paper strength and reducing papermaking losses. - Polyacrylamide (PAM): Used as a flocculant and retention aid to improve the drainage and formation of paper, resulting in reduced drying time and improved paper quality.
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