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Solid/Liquid Surface Sizing Agent Enzyme for Paper Making1
Specialized PreparationSurface Sizing Agent EnzymePaper Making Bio-Sizing Enzyme
Weifang Yuexiang Chemical Co., Ltd.
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Product Description Paper pulp enzyme for surface sizing agent reduce sticky viscosityspecific pig probiotics for romania markXylanase for Improved Bleaching of Paper PulpsXylanase for Improved Bleaching of Paper PulpsXylanase for Improved Bleaching of Paper PulpsProduct DescriptionQuick Details:Brand NameYUEXIANGModel OriginChinaFunction:It is a complex enzyme preparation intended primarily for stickies reduction in deinking pulp mills and papermills using recycled fibers.Specification:1.Appearance: Powder/liquid (Note that color does not affect or reflect activity.) 2.Odor: Slight fermentation3.Optimum pH: 4.5-9.04.Temperature: 25-70°C5. Solubility: Miscible with water6. Recommended dosage: 180-360 g/ton of dry pulp7. Packaging: 1Kg/Foil Bag,10Bags/Carton or 25 Kg/Plastic DrumBrief IntroductionIt is an enzyme preparation intended for use in reducing stickies in recycled pulps. Properly applied microbial enzyme-based products can enhance the release of stickie particles from the fiber surface and facilitate its removal by flotation. It is a powdered form of a blend of cellulase and other enzymes operating between a broad range of pH (4.5-9.0) and temperature (25-70°C) and is used in the range of 180-360 g/ton of dry pulp.Packaging25,200,1000kgs/plastic drum in bulkDosage180-360 g/ T pulp (normally added at the hydropulper to ensure uniform mixing)AdvantagePrimary Benefits (Stickies Removal) Elimination of the need for soda pulping. Neutral pulping can be used.Improvement in quality.Improved stickies removal efficiency.Lower cost (higher contamination) raw materials can be utilized.Reduction in downtime due to cleaning and sheetbreaks.Improves quality of process water. Lower COD, less toxic and contain fewer micro-stickiesGreater customer satisfaction Secondary Benefits Elimination of the need for soda pulping.Reduction in REFINING ENERGY. Reduction in Refining time or Amperage leading to a reduction in electrical costs.Improvement in FIBRE YIELD. Increase in fines retention from increased fibrillation (micro-fibrillation). Helps to reduce build-up of fines in forming and press fabrics, increasing fabric life.Improvement in WASTEWATER QUALITY. Reduction of fines and the cleaning of white water loops.Improvement of PAPER STRENGTH properties. Enhances paper strength by increasing inter-fiber bonding through fibrillation (micro-fibrillation).Improvement in MACHINE RUNNABILITY. Cleaner whitewater system helps to reduce slime build up that causes sheetbreaks.Reduction in STEAM LOADING or INCREASE IN PAPERMACHINE SPEED. Improvement in drainability leading to either the reduction of steam demand for paper drying or conversely increases in the paper machine speed.Improvement in PAPER QUALITY. Improvement in paper formation due increased fines retention and more efficiently refined pulp. Reduction in vessel picking during printing of paper produced with hardwood virgin pulp.Savings in RAW MATERIAL costs. Allows the use of lower quality and cheaper furnishes.Savings in CHEMICAL costs. Reduction in consumption of retention aids and strength enhancing chemicals.
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