cationexchangeresin

价格：面议

0

联系人：苏日觉

电话：

地址：中国广东东莞市塘厦镇环市东路398号

产品规格：

产品数量：

包装说明：

关 键 词：001×7(732)

行 业：

发布时间：2007-11-25

Standard:GB13659-92 
       There are -SO3H groups on styrene -= ethene benzene polymer, its acidity is similar to HCl and H2SO4. It offer ion exchange capacity in basic, acid and neutral condition. It offer large exchange quantity, fast speed and good mechanical strength. brand 732#, is similar to USA :Amberlite IR-120, Dowex-50; Germany :Lewatit-100; 
 
 Structural formula: 
   
 Specification : 
  1. Appearance: golden to brown global granule 
2. Type : sodium type 
3. Properties :
No.  Index name  Value  
1 Moisture % 46-52 
2 Complete exchange capacity (mmol/g) 4.5 
3 Wet apparent density (g/ml)  0.77-0.87 
4 Wet true density (g/ml)  1.24-1.28 
5 Grainsize(0.315-1.25mm) ≥95 
6 Sphere rate after abrasion % ≥95 
 
 Application standard : 
  1.PH :1-14
2. Max operation temperature : hydrogen type ≤100°C     sodium type ≤120°C
3.Shaping dilatability%:(H+-Na+)8-10
4. Concentration of actified solution :NaCl:3-10%; HCl:4-5%; NaOH:4-5%
5. Dosage of actified solution :NaCl:(8-10%); volume:resin volume =1.5-2:1
                                                       HC1(4-5%) volume:resin volume =2-3:1
                                                       NaOH(4-5%); volume:resin volume =2-3:1
6. Flow of actified solution :5-8m/h
7. Regeneration contact time :30-60min
8. Conventional well-flushing flow :10-20m/h
9. Conventional well-flushing time : 30min
10. Operational flow:10-40m/h
 
 Uses :
 
  used in water softening , water purification , hydrometallurgical concentration , apportion of rare elements, extraction of antibiotics