ساختار فیزیکی
Strong Acid Cation Macroporous
macroporous
-
Gel Gel
فرم یونی
Hydrogen form
Cl- or OH- when ordered as TA201D-OH
Na
H + OH−
کاربردها
Aromatic AlkylationEtherificationPhenol Purification
Organics removalSugar decolorizationWater demineralization (deionization)
Demineralization - Counter Flow
or ammonium – Pre-outage cleanup Rad waste treatment and decontamination: – Removal of radioactive cations such as 137Cs and cobalt isotopes – Removal of silver PWR steam generation blowdown (APG)potassiumStart-up condensate polishing Primary water treatment: – Treatment of primary coolant blowdown – Control of reactor coolant chemistry by removing excess 7Li
ظرفیت تبادل یونی (Capacity)
5.4
1.7
≥ 2.10 eq/L (H+ form) ≥ 1.20 eq/L (OH− form)
نگهداری رطوبت (Moisture Retention)
54 - 59 %
55-65
-
45.0 – 51.0%(H+ form) 54.0 – 60.0%(OH− form)
جرم ذرات (Particle density g/mL)
1.7
اندازه ذرات (Particle Size µm)
425 - 1200
0.315-1.25 mm≥95
790
525 ± 50 µm 630 ± 50 µm
محدوده pH
-
0-14
0 - 14
0 – 14
وزن حمل و نقل (Shipping weight g/L)
750 - 785
0.63-0.70
730
770
وزن حمل و نقل (Shipping weight lbs/ft3)
46.9 - 49.1
حداکثر دمای کارکرد
131
60 ℃
120
5 – 100°C (41 – 212°F)
شدت بازی
Strong base
ساختار شیمیایی
Macroporous polystyrene crosslinked with divinylbenzene (DVB)
ویژگی ظاهری
spherical beadsWhite & pale yellow opaque
گروه عاملی
Quaternary aminetype I (Trimethylamine)
Sulfonic acid
Sulfonic acid Trimethylammonium
uncracked(%)
≥96
Specific gravity (g/ml)
1.05-1.08
Effective size (mm)
0.4 - 0.6
ضریب یکنواختی ذرات (Uniformity coefficient)
<1.7
Reversible swelling
Cl- → OH- (%) <20
flow rate
8-40 BV/h
Regenrant
2-6% NaOH
ضریب یکنواختی
1.6
≤ 1.20 ≤ 1.10