型式/Type 大孔强酸性阳离子交换树脂/Macroporous Strong acid cation exchange resin 主体结构/Matrix structure 聚苯乙烯共聚物/Polystyrene copolymer 官能基/Functional group 核子级磺酸基/Nuclear sulphonic 物理型式/Physical form 球状/Spherical beads 离子型式/Ionic form 氢/Hydrogen 目数/Screen size mesh 16 – 40 US Mesh 粒径分布/Particle size 0.42 to 1.2 mm H+浓度/H+ Ion concentration 4.8 meq/dry gm 湿度/Moisture content 1% 允许温度/Temperature Stability 130℃ 操作条件特性(TYPICAL OPERATING ):Tulsion T-62 MP 树脂床高度/Resin bed depth 800 mm 流速/Maximum service flow 30 m³/hr/m³ 逆洗膨胀空间/Backwash expansion space 40 - 75% 逆洗流速/Backwash flow 8 - 10 m³/hr/m³ 再生剂/Regenerant HCl/ H2SO4 再生程度/Regenerantion level 50 - 200 g HCl/l,200 - 250 g/l H2SO4 再生剂浓度/Regenerant concentration 5-8% HCl,3-4% H2SO4 再生流速/Regenerant flow rate 3- 5 m³/hr/m³ 再生时间/Regenerant time 20- 60 min 冲洗流速/Rinse flow rate:慢/Slow 再生流速/At regeneration flow rate 快/Fast 工作流速 冲洗量/Rinse Volume 3- 5 m³/m³ |