شدت بازی
Strong base
Strong base
Strong base
ساختار فیزیکی
macroporous
macroporous
Macroporous Gel
macroporous
کاربردها
Acid radical removal.Water demineralization (deionization)
Organic ScavengerSugar decolorizationWater demineralization (deionization)
Primary water treatment: – Primary coolant purification
Acid radical removal.Water demineralization (deionization)
ساختار شیمیایی
Gel polystyrene crosslinked with divinylbenzene (DVB)
Macroporous polyacrylic crosslinked with divinylbenzene (DVB)
Gel polystyrene crosslinked with divinylbenzene (DVB)
ویژگی ظاهری
spherical beadsWhite & pale yellow translucent
spherical beadsWhite opaque
spherical beadsWhite & pale yellow translucent
گروه عاملی
Quaternary aminetype I (Trimethylamine)
Quaternary amine type I (Trimethylamine)
Sulfonic acid Trimethylammonium
Quaternary aminetype I (Trimethylamine)
فرم یونی
Cl- or OH- when ordered as TA204U-OH
Cl-
7Li+ OH−
Cl- or OH- when ordered as TA204MB-OH
نگهداری رطوبت (Moisture Retention)
60-70
65-72
51.0 – 57.0%(H+ form) 54.0 – 60.0%(OH− form)
60-70
اندازه ذرات (Particle Size µm)
0.425-0.85 mm≥95
0.315-1.25 mm≥95
600 – 800 µm 630 ± 50 µm
0.40-0.90 mm≥95
uncracked(%)
≥96
≥96
≥96
وزن حمل و نقل (Shipping weight g/L)
0.65-0.70
0.65-0.73
710
0.65-0.70
Specific gravity (g/ml)
1.05-1.09
1.04-1.10
1.05-1.09
Effective size (mm)
0.45 - 0.6
0.4 - 0.6
0.5 - 0.8
ضریب یکنواختی ذرات (Uniformity coefficient)
<1.25
<1.7
<1.4
Reversible swelling
Cl- → OH- <33
Free base → Cl- (%) <20
Cl- → OH- <33
حداکثر دمای کارکرد
60 ℃
80 ℃
5 – 100°C (41 – 212°F)
60 ℃
محدوده pH
0-14
0-12
0 – 14
0-14
flow rate
8-40 BV/h
8-40 BV/h
8-40 BV/h
Regenrant
2-10% NaCl2-6% NaOH
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