98% Purity Water Soluble Polymer PAM For Water Treatment Coal Washery Oil Field
Anionic polyacrylamide Powder For Water Treatment Coal Washery Oil Field
Anionic polyacrylamide
Anionic polyacrylamide is mainly used to treat neutral suspensions containing inorganic solids. In urban and industrial wastewater treatment, used to improve the waste water suspended solids, COD and phosphate removal effect. In the drinking water and domestic wastewater treatment, for surface water clarification, washing wastewater clarification and filtrate adjustment process. In the mining, for the clarification and flotation tailings, coal filtration, tailings dewatering, flotation tailings clarification, concentrate thickening and filtration, potash hot solution and flotation process liquid clarification, Clarification of stone flotation tailings. Iron and steel plant wastewater, electroplating plant wastewater, metallurgical wastewater and other sewage treatment, the best, can also be used as paper dispersant, fragrant additives.
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Name
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Polymer Flocculants Anionic Polyacrylamide
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Model
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615
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616
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618
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619
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623
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625
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Solid content (%) ≥
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90
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90
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90
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90
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90
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90
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Molecular weight (million)
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1900-2100
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1600-1800
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1600-1800
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1900-2100
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2300-3300
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2300-2800
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Degree of hydrolysis (%)
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20-30
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20-30
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20-30
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20-30
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35-45
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35-45
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Water insoluble matter (%) ≤
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0.2
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0.2
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0.2
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0.2
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0.2
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0.2
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Dissolution rate (%) ≤
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40
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40
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40
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40
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90-120
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90-120
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Residual monomer (%) ≤
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0.05
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Effective PH range
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5~14
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Appearance
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White powdery solid
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