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C100 Ion exchange resin

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 nameValue
    1Moisture %43-49
    2Complete exchange capacity (meq/ml)≥2.0
    3Wet apparent density (g/ml)0.78-0.88
    4Wet true density (g/ml)1.25-1.30
    5Grainsize（0.315-1.25mm）%≥95
    6Sphere 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

TOC

Statement