基本特性Generral Description
离子型式Ionic form | H+/OH- |
功能基团Functional group | 磺酸基/季铵基 Sulfuric acid/quaternary amine |
基体构成Matrix | 交联聚苯乙烯 Crosslinked polystyrene |
骨架结构Structure | 凝胶型Gel type beads |
外观Appearance | 棕黄色透明球状颗粒 Brown,translucent |
物理化学性能Physical and Chemical Properties
粒径范围Bead size≥ 95% mm | 0.315-1.25 |
有效粒径Effective size mm | 0.40-0.60 |
均一系数Uniformity coefficient ≤ | 1.6 |
堆积密度Bulk weight g/ml | 0.7-0.8 |
湿真密度Density(约) approx.g/ml | 1.13 |
含水量Water retention % | 53-64 |
交换容量 Total Capacity | OH: ≥ mmol/ml | 0.45 |
H: ≥ mmol/ml | 0.85 |
推荐使用条件Recommended conditions of use
使用温度Operating Temperature≤℃ | 60 |
运行流速Specific Loading BV/h | 20-90 |
床层高度Bed depth ≥mm | 600 |
贮存温度Storage temperature ℃ | 4-40 |
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