Pulp and Paper 纸浆和造纸

Product lines for pulp and paper

• Eka® ClO2 - Chlorine dioxide Chlorine dioxide is critical in the production of elemental chlorine-free (ECF) bleached chemical wood pulp.
• Eka® SC - Sodium chlorate World's leading supplier of sodium chlorate used for chlorine-dioxide generation in pulp mill bleach plants.
• Eka® HP - Hydrogen peroxide We offer hydrogen peroxide – a strong oxidizing agent used to bleach both mechanical and chemical wood pulp – ECF and TCF processes.
• Dissolvine® chelates Chelating agents for removal and deactivation of metal ions in pulp bleaching processes to prevent brightness reversion and lower production costs.
• Chlorine dioxide technologies Design, installation, and maintenance of easy-to-operate plants and equipment for producing bleaching chemicals.
• Bleaching services Pulp bleaching services; chlorine dioxide plant and generator expertise; training; process and application RD&I and spare parts.
• CMC cellulose ethers Our high-quality Finnfix® CMC cellulose ethers provide desired rheology, excellent water retention, and film forming capability.
• Levasil® colloidal silica Colloidal silica as retention aid and for enhancing the surface properties of paper and board products to improve printing and handling properties.
• Expancel® Microspheres Expandable microspheres for improving bulk or reducing grammage to keep the caliper of board.
• Versaflex® ONE High-performance additives for scale and deposit control in industrial water treatment.
• Sulfur products High quality sulfuric acid for pH control and water treatment in pulp and paper mills (available in Americas ONLY). Sodium hydrosulfide (NaSH) is used to add sulfidity to cooking liquor in kraft pulp mills.
• Ethylene amines Ethylene amines are key building blocks and essential ingredients in the manufacturing of pulp and paper.