Customization: | Available |
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Environmental Protection: | Yes |
Color: | Brown |
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Bleaching paper enzyme |
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Quick Details: |
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Brand Name: |
YUEXIANG |
Model: |
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Origin: |
China |
Usage: |
It acts as a pre-bleaching aid for paper pulps, reduce the dosage of blenching chemicals |
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Specification: |
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1.Appearance: light yellow powder 2.Odor: Slight sweet-smelling 3.PH Range: 6.5-9.5 4.Temperature: 45°C-55°C 5. Density: 1.1 g/mL 6.Solubility: miscible with water 7. Pulp consistency: between 6 and 10% (recommended 8%) |
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Brief Introduction: |
It acts as a pre-bleaching aid for paper pulps. It has specific advantages in that it is stable and active at the alkaline pH and elevated temperatures typical of kraft pulps. The main driving factors for acceptance of this technology in pulp mills have been the economic and environmental advantages over chemical bleaching. |
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Packing: |
25kg/drum in bulk |
Dosage |
40-50g/ Ton pulp |
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Advantage: |
1.Reduce Organochlorines in Wastewater: For mills using active chlorin as a bleaching chemical, it can eliminate or substantially reduce the chemical and environmental load of toxic organochlorin in mill effluent. 2.Reduce Chemical Costs: For mills using environmentally friendly bleaching agents such as hydroge peroxide, it can result in a significant cost saving. it has the potential to reduce bleaching chemical by15 to 50%. 3.Increase Pulp Production Capacity: 4.Higher Pulp Brightness: For a given dosage of bleaching chemical, pre-bleaching with it can give a higher brightness pulp, thus providing the mill with a better quality paper. It can increase the pulp brightness by 2 to 6%. 5. Easily Incorporated: It is easily incorporated into existing bleach lines. Typically, installation requires only a mixing tank and dosage pump. 6.Reduce Effluent Load: Application of it in the bleach plant can reduce COD, BOD and color of effluent. It can significantly reduce COD, BOD and color of effluent. |
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Storage: |
It maintains its stated activity for at least six months when stored at temperatures below 25°C. The product maintains its activity for considerably longer when stored at lower temperatures. The product should not be frozen. |