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China, Chinese Biological Pulping Enzyme, CAS 9012-54-81 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Chemical Auxiliary CatalystTextile Auxiliary AgentCAS 9012-54-8Biological Pulping EnzymePaper Making
Hainan Zhongxin Chemical Co., Ltd.
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Product Description Biological Pulping EnzymeCas No: 9012-54-8Annual supply: 1000MTsSpecifications:ItemStandardsAppearanceLight yellow or brown liquidOdorSlight fermentationActivity>100000 u/mlTotal Bacteria Count≤50000 cfu/gPH3-6OdorSlight fermentationUnit weight0.95-1.20 g/mlAdded pointBefore the pulper or pulper ramp pumpAdditive amount50~150g / MT (absolute dry pulp)Added ambient PH6-9Processing time1~2 hoursPulp consistency3.5-15%Product Description:Biological pulping enzyme is a biological enzyme preparation, which is adopted by leading genetic engineering technology, produced by liquid submerged fermentation production and comprehensively utilized variouspost-treatment technologies to develop. The series of products have high activity, and the pulping performance of the fiber can be obviously improved by modifying the fiber under certain conditions.Mechanism and Action Mode of Biological Pulping Enzyme:Enzymatic pulping is to use high activity hemicellulose and low activity cellulase to pretreat the pulp before pulping, which can destroy the S1 layer and S2 layer of the fiber cell wall, lead to the activation and relaxation of the fiber surface, promote the water absorption and swelling of the fiber and fine fibrosis, improve the pulping performance of the fiber, help the separation offilaments, thus playing the role of reducing the beating energy consumption, improving the bonding force of the fiber and the physical index of the paper.Characteristics and Advantages of Biological Pulping Enzyme:Softening the fiber after the fiber absorbs water to swell, and reducing the grinding time of a disc mill;The softness, the water absorption and the air permeability of the finished paper are better, and the market competitiveness of enterprise products is improved;Directly acting on the surface layer of the fiber, so that the smooth surface layer of the fiber generates a plurality of branches, thereby playing the role of silk separation and broom, and improving the tensile, tearing and breaking indexes of the finished paper.A large amount of exoenzyme is used, gene improvement is carried out on the molecular level, and when the fibers are subjected to pulp grinding, the violent mutual shearing of the fibers can cut off the catalytic end of the biological enzyme adsorbed on the fibers, so that the subsequent continuous action on the fibers is reduced, and the damage to the fibers caused by excessive action is avoided.Package & storage:20kgs net drum, 200kgs net drum or 1100kgs net IBC tank;Keep in cool room temperature;Shelf life: 1 yearPrecautions:This product is a non-toxic biological enzyme preparation, and unnecessary contact with the product should be avoided. Flush with plenty of clean water immediately after contact with skin. Recover immediately and use in a short time in case of leakage.
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