شدت بازی
Strong base
Strong base
ساختار فیزیکی
macroporous
macroporous
Macroporous Gel
White to amber opaque beads
کاربردها
Acid radical removal.Water demineralization (deionization)
Organic ScavengerSugar decolorizationWater demineralization (deionization)
Primary water treatment: – Primary coolant purification
Dealkalization Deionization Softening of Water & Aqueous Organic Solutions
ساختار شیمیایی
Gel polystyrene crosslinked with divinylbenzene (DVB)
Macroporous polyacrylic crosslinked with divinylbenzene (DVB)
ویژگی ظاهری
spherical beadsWhite & pale yellow translucent
spherical beadsWhite opaque
گروه عاملی
Quaternary aminetype I (Trimethylamine)
Quaternary amine type I (Trimethylamine)
Sulfonic acid Trimethylammonium
Carboxylic acid
فرم یونی
Cl- or OH- when ordered as TA204U-OH
Cl-
7Li+ OH−
H+
نگهداری رطوبت (Moisture Retention)
60-70
65-72
51.0 – 57.0%(H+ form) 54.0 – 60.0%(OH− form)
44-52
اندازه ذرات (Particle Size µm)
0.425-0.85 mm≥95
0.315-1.25 mm≥95
600 – 800 µm 630 ± 50 µm
300-1200
uncracked(%)
≥96
≥96
وزن حمل و نقل (Shipping weight g/L)
0.65-0.70
0.65-0.73
710
-
Specific gravity (g/ml)
1.05-1.09
1.04-1.10
Effective size (mm)
0.45 - 0.6
0.4 - 0.6
ضریب یکنواختی ذرات (Uniformity coefficient)
<1.25
<1.7
Reversible swelling
Cl- → OH- <33
Free base → Cl- (%) <20
حداکثر دمای کارکرد
60 ℃
80 ℃
5 – 100°C (41 – 212°F)
120ºC (250ºF)
محدوده pH
0-14
0-12
0 – 14
5–14
flow rate
8-40 BV/h
8-40 BV/h
Regenrant
2-10% NaCl2-6% NaOH
2-10% NaCl2-6% NaOH
ظرفیت تبادل یونی (Capacity)
≥ 1.95 eq/L (H+ form) ≥ 1.20 eq/L (OH− form)
-
ضریب یکنواختی
≤ 1.70 ≤ 1.10
-