ساختار فیزیکی
Gel
amberGel-typeSpherical beads
macroporous
macroporous
فرم یونی
Na+
H+
Na+
Cl- or OH- when ordered as TA202-II-OH
کاربردها
Industrial softening
• Decationisation
Industrial softening ideally when treating water with: – High oxidant level – High temperature on the cation resin Sodium-cycle or amine-cycle condensate treatment Hot process softening
DealkalizationNitrates removal.Water demineralization
ظرفیت تبادل یونی (Capacity)
≥ 2.0
1.8
≥ 1.8
نگهداری رطوبت (Moisture Retention)
42.0 – 48.0%
-
46.0 – 52.0%
34-46
اندازه ذرات (Particle Size µm)
585 ± 50
-
-
0.315-1.25 mm≥95
محدوده pH
Service Cycle 1 – 14 Stable 0 – 14
0-14
Service Cycle 1 – 14 Stable 0 – 14
0-10
وزن حمل و نقل (Shipping weight g/L)
850
-
800
0.68-0.76
گروه عاملی
Sulfonic acid
Sulfonic acid
Sulfonic acid
Quaternary aminetype II (Dimethylethanolamine)
حداکثر دمای کارکرد
5 – 150°C (41 – 302°F)
120°C
5 – 150°C (41 – 302°F)
35 ℃ in OH-
ضریب یکنواختی
≤ 1.10
1.6
-
شدت بازی
Strong base
ساختار شیمیایی
Gel type polystyrene crosslinked with divinylbenzene (DVB)
ویژگی ظاهری
Pale yellow transparentspherical beads
uncracked(%)
≥96
Specific gravity (g/ml)
1.09-1.16
Effective size (mm)
0.4 - 0.6
ضریب یکنواختی ذرات (Uniformity coefficient)
<1.7
Reversible swelling
Cl- → OH- (%) <20
flow rate
5-40 BV/h
Regenrant
2-10% NaCl2-6% NaOH