1. Description
The "Hydorlite" ZG 307MB is a sort of anion exchange resin that has quaternary ammonium group [-N(CH3)3OH] in the
styrene-diethylene benzene copolymer with 4% cross linking degree. It is used mainly to produce pure water and ultra pure water in the mixed bed system, with the characteristics such as excellent hydraulics trait and physical stability.
2. Typical physical and chemical properties:
Appearance : Flaxen to chryso spherical grain
Ionic form: Cl
Moisture content %: 42.00-48.00
The maximal regenerated capacity mmol/g: ≥3.80
Strong function group exchange capacity mmol/g: ≥3.50
Total exchange capacity mmol/ml: ≥1.35
Shipping weight g/ml: 0.67-0.73
True density g/ml: 1.07-1.10
Particle size range %: (0.40mm-0.90mm)≥95
Lower limit size %: (>0.90mm)≤1
The effective size mm:0.500-0.800
Uniformity coefficient: ≤1.40
Sphericity after attrition %: ≥90.00
3. Reference indexes in using
PH range: 1-14
Max. operation temperature in chlorine form °C: 80
Swelling upon complete conversion (Cl--OH-) %: ≤25
Working exchange capacity mmol/L: ≥400
Working flow rate m/h: 15-30