ساختار فیزیکی
Weak Acid Cation Macroporous
Gel
Strong Acid Cation Macroporous
macroporous
فرم یونی
Hydrogen form
H +
Hydrogen form
Free Base
کاربردها
Dealkalization
Food processing
Treatment of aqueous organic solutions
potassium
Primary water treatment: – Primary coolant purification – Treatment of primary coolant blowdown – Control of reactor coolant chemistry by removing excess 7Li
Aromatic Alkylation
Etherification
Phenol Alkylation
Decolorization
High capacity
Water deacidification
ظرفیت تبادل یونی (Capacity)
2.7
≥ 1.90
5.2
نگهداری رطوبت (Moisture Retention)
54 - 64 %
49.0 – 55.0%
54 - 59 %
48-58
جرم ذرات (Particle density g/mL)
1.14
1.7
اندازه ذرات (Particle Size µm)
300 - 1200
650 ± 50
425 - 1200
0.315-1.25 mm≥95
محدوده pH
-
0 – 14
-
0-9
وزن حمل و نقل (Shipping weight g/L)
710 - 750
800
750 - 785
0.65-0.75
وزن حمل و نقل (Shipping weight lbs/ft3)
44.5 - 47.0
46.9 - 49.1
حداکثر دمای کارکرد
120
5 – 150°C (41 – 302°F)
150
60 ℃
گروه عاملی
Sulfonic acid
Tertiary amine (Dimethylamine)
ضریب یکنواختی
≤ 1.20
شدت بازی
Weak base
ساختار شیمیایی
Acrylic crosslinked with divinylbenzene (DVB)
ویژگی ظاهری
spherical beads
White & pale yellow opaque
uncracked(%)
≥96
Specific gravity (g/ml)
1.10-1.16
Effective size (mm)
0.4 - 0.6
ضریب یکنواختی ذرات (Uniformity coefficient)
<1.7
Reversible swelling
Free base → Cl- (%) <30
flow rate
5-40 BV/h
Regenrant
NaOH:2-4%
