ساختار فیزیکی
Weak Acid Cation Macroporous
macroporous
macroporous
Strong Acid Cation Gel
فرم یونی
Hydrogen form
Cl- or OH- when ordered as TA201DU-OH
Cl- or OH- when ordered as TA202-II-OH
Sodium form
کاربردها
Dealkalization
Food processing
Treatment of aqueous organic solutions
Organics removal.
Water demineralization (deionization)
Dealkalization
Nitrates removal.
Water demineralization
Cyclic Ion Exchange Softening
ظرفیت تبادل یونی (Capacity)
2.7
3.7
نگهداری رطوبت (Moisture Retention)
54 - 64 %
55-65
34-46
37 - 47 %
جرم ذرات (Particle density g/mL)
1.14
1.7
اندازه ذرات (Particle Size µm)
300 - 1200
0.425-0.85 mm≥95
0.315-1.25 mm≥95
300 - 1200
محدوده pH
-
0-14
0-10
-
وزن حمل و نقل (Shipping weight g/L)
710 - 750
0.63-0.70
0.68-0.76
775 - 825
وزن حمل و نقل (Shipping weight lbs/ft3)
44.5 - 47.0
48.6 - 51.7
حداکثر دمای کارکرد
120
60 ℃
35 ℃ in OH-
60
شدت بازی
Strong base
Strong base
ساختار شیمیایی
Macroporous polystyrene crosslinked with divinylbenzene (DVB)
Gel type polystyrene crosslinked with divinylbenzene (DVB)
ویژگی ظاهری
spherical beads
White & pale yellow opaque
Pale yellow transparent
spherical beads
گروه عاملی
Quaternary amine
type I (Trimethylamine)
Quaternary amine
type II (Dimethylethanolamine)
uncracked(%)
≥96
≥96
Specific gravity (g/ml)
1.05-1.08
1.09-1.16
Effective size (mm)
0.45 - 0.6
0.4 - 0.6
ضریب یکنواختی ذرات (Uniformity coefficient)
<1.25
<1.7
Reversible swelling
Cl- → OH- (%) <20
Cl- → OH- (%) <20
flow rate
8-40 BV/h
5-40 BV/h
Regenrant
2-10% NaCl
2-6% NaOH
2-10% NaCl
2-6% NaOH
