D001 MB styrene series macroporous strongly acidic cation exchange resin
详细说明
1. Description：
D001MB is a sort of cation exchange resin that has sulfonic group (-SO3H) in the styrene-diethylene benzene copolymer with macroporous structure. 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 and anti oxidation ability.
Executing standard:GB /T 16579-2008 DL/T 519-2014
2. Typical physical and chemical properties:
ITEMS | DATA |
Appearance | Brown opaque spherical grain |
Ionic form | Na |
Moisture content % | 45.00～55.00 |
Total exchange capacity mmol/g | ≥ 4.35 |
Total exchange capacity mmol/ml | ≥ 1.80 |
Shipping weight g/ml | 0.77～0.85 |
True density g/ml | 1.250～1.280 |
Particle size range % | (0.500～1.250mm) ≥ 95.0 |
Lower limit size % | (＜0.500mm)≤1.0 |
The effective size mm | 0.550～0.900 |
Uniformity coefficient | ≤1.40 |
Sphericity after osmosis-attrition % | ≥90.00 |
3.Reference indexes in using：
ITEMS | Reference value |
PH range | 1～14 |
Max. operation temperature in sodium form °C | 120 |
Swelling upon complete conversion (Na+→H+) % | ≤10 |
Working exchange capacity mmol/L | ≥ 1000 |
Working flow rate m/h | 20～100 |
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