ساختار فیزیکی
Weak Acid Cation Macroporous
macroporous
Strong Acid Cation Gel
macroporous
فرم یونی
Hydrogen form
H +
Sodium form
کاربردها
Dealkalization
Food processing
Treatment of aqueous organic solutions
ideally when treating water with: – High oxidant level – High temperature on the cation resin Mixed bed polishing
Systems requiring exceptionally high osmotic stability Condensate polishing Demineralization
Food and beverage processing
Softening - Potable Water
Arsenate and arsenite removal
ظرفیت تبادل یونی (Capacity)
2.7
≥ 1.70
1.9
نگهداری رطوبت (Moisture Retention)
54 - 64 %
52.0 – 58.0%
45 - 50 %
50-65
جرم ذرات (Particle density g/mL)
1.14
1.27
اندازه ذرات (Particle Size µm)
300 - 1200
800 ± 100
-
0.315-1.25 mm≥95
محدوده pH
-
0 – 14
0 - 14
5.0-9.5
وزن حمل و نقل (Shipping weight g/L)
710 - 750
755
790 - 825
0.70-0.86
وزن حمل و نقل (Shipping weight lbs/ft3)
44.5 - 47.0
49.5 - 51.5
حداکثر دمای کارکرد
120
5 – 150°C (41 – 302°F)
141
90 ℃
گروه عاملی
Sulfonic acid
FeO(OH)
ضریب یکنواختی
≤ 1.20
ساختار شیمیایی
Macroporous polystyrene crosslinked with divinylbenzene (DVB)
ویژگی ظاهری
Red or brown opaque
spherical beads
uncracked(%)
≥96
Specific gravity (g/ml)
1.12-1.28
Effective size (mm)
0.4 - 0.6
ضریب یکنواختی ذرات (Uniformity coefficient)
<1.7
Reversible swelling
-
flow rate
5-10 BV/h
Regenrant
NaOH + NaCl: 2% + 2%
