شدت بازی
Strong base
Strong base
ساختار فیزیکی
macroporous
-
Strong Acid Cation Macroporous
macroporous
کاربردها
Organic Scavenger
Sugar decolorization
Water demineralization (deionization)
Demineralization - Counter Flow
Deashing
Demineralization - Citric Acid
Demineralization - Sugar solutions
dealkalization.
Organics removal
Water demineralization
ساختار شیمیایی
Macroporous polyacrylic crosslinked with divinylbenzene (DVB)
Macroporous polystyrene crosslinked with divinylbenzene (DVB)
ویژگی ظاهری
spherical beads
White opaque
Pale yellow opaque
spherical beads
گروه عاملی
Quaternary amine type I (Trimethylamine)
Sulfonic acid
Quaternary amine
type II (Dimethylethanolamine)
فرم یونی
Cl-
Na
Hydrogen form
Cl- or OH- when ordered as TA202D-II-OH
نگهداری رطوبت (Moisture Retention)
65-72
-
48 - 53 %
50-60
اندازه ذرات (Particle Size µm)
0.315-1.25 mm≥95
800
-
0.315-1.25 mm≥95
uncracked(%)
≥96
≥96
وزن حمل و نقل (Shipping weight g/L)
0.65-0.73
720
790 - 825
0.67-0.72
Specific gravity (g/ml)
1.04-1.10
1.06-1.10
Effective size (mm)
0.4 - 0.6
0.4 - 0.6
ضریب یکنواختی ذرات (Uniformity coefficient)
<1.7
<1.7
Reversible swelling
Free base → Cl- (%) <20
Cl- → OH- (%) <10
حداکثر دمای کارکرد
80 ℃
120
141
35 ℃ in OH-
محدوده pH
0-12
0 - 14
0 - 14
0-11
flow rate
8-40 BV/h
5-40 BV/h
Regenrant
2-10% NaCl
2-6% NaOH
2-10% NaCl
2-6% NaOH
ظرفیت تبادل یونی (Capacity)
2.00
1.8
ضریب یکنواختی
1.6
جرم ذرات (Particle density g/mL)
1.25
وزن حمل و نقل (Shipping weight lbs/ft3)
49.6 - 51.7
