ساختار فیزیکی
Strong Acid Cation Macroporous
macroporous
Strong Acid Cation Gel
macroporous
فرم یونی
Hydrogen form
Cl- or OH- when ordered as TA202-II-OH
Hydrogen form
Cl-
کاربردها
Aromatic AlkylationEtherificationPhenol Purification
DealkalizationNitrates removal.Water demineralization
Condensate Polishing Mixed Bed
Organic ScavengerSugar decolorizationWater demineralization (deionization)
ظرفیت تبادل یونی (Capacity)
5.4
2.2
نگهداری رطوبت (Moisture Retention)
54 - 59 %
34-46
47 - 50 %
65-72
جرم ذرات (Particle density g/mL)
1.7
1.3
اندازه ذرات (Particle Size µm)
425 - 1200
0.315-1.25 mm≥95
-
0.315-1.25 mm≥95
محدوده pH
-
0-10
-
0-12
وزن حمل و نقل (Shipping weight g/L)
750 - 785
0.68-0.76
800 - 840
0.65-0.73
وزن حمل و نقل (Shipping weight lbs/ft3)
46.9 - 49.1
50.2 - 52.7
حداکثر دمای کارکرد
131
35 ℃ in OH-
141
80 ℃
شدت بازی
Strong base
Strong base
ساختار شیمیایی
Gel type polystyrene crosslinked with divinylbenzene (DVB)
Macroporous polyacrylic crosslinked with divinylbenzene (DVB)
ویژگی ظاهری
Pale yellow transparentspherical beads
spherical beadsWhite opaque
گروه عاملی
Quaternary aminetype II (Dimethylethanolamine)
Quaternary amine type I (Trimethylamine)
uncracked(%)
≥96
≥96
Specific gravity (g/ml)
1.09-1.16
1.04-1.10
Effective size (mm)
0.4 - 0.6
0.4 - 0.6
ضریب یکنواختی ذرات (Uniformity coefficient)
<1.7
<1.7
Reversible swelling
Cl- → OH- (%) <20
Free base → Cl- (%) <20
flow rate
5-40 BV/h
8-40 BV/h
Regenrant
2-10% NaCl2-6% NaOH
2-10% NaCl2-6% NaOH