ساختار فیزیکی
Strong Acid Cation Gel
Gel Gel
macroporousbrown opaqueSpherical beads
macroporous
فرم یونی
Sodium form
H + OH−
Na+
Cl-
کاربردها
Mixed Bed cation componentSoftening - Cartridges
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
• Softening of sugar and pectin thin juices
Perchlorate Removal
ظرفیت تبادل یونی (Capacity)
2
≥ 2.10 eq/L (H+ form) ≥ 1.20 eq/L (OH− form)
1.8
نگهداری رطوبت (Moisture Retention)
44 - 48 %
45.0 – 51.0%(H+ form) 54.0 – 60.0%(OH− form)
-
52-62
جرم ذرات (Particle density g/mL)
1.29
اندازه ذرات (Particle Size µm)
425 - 1200
525 ± 50 µm 630 ± 50 µm
-
0.315-1.25 mm≥95
محدوده pH
-
0 – 14
0-14
9-Mar
وزن حمل و نقل (Shipping weight g/L)
800 - 840
770
-
0.65-0.73
وزن حمل و نقل (Shipping weight lbs/ft3)
50.0 - 52.5
حداکثر دمای کارکرد
120
5 – 100°C (41 – 212°F)
120°C
60 ℃
گروه عاملی
Sulfonic acid Trimethylammonium
Sulfonic acid
Quaternary aminetype I (Tributylamine)
ضریب یکنواختی
≤ 1.20 ≤ 1.10
1.6
شدت بازی
Strong base
ساختار شیمیایی
Macroporous polystyrene crosslinked with divinylbenzene (DVB)
ویژگی ظاهری
spherical beadsWhite & pale yellow opaque
uncracked(%)
≥96
Specific gravity (g/ml)
1.05-1.11
Effective size (mm)
0.4 - 0.6
ضریب یکنواختی ذرات (Uniformity coefficient)
<1.7
Reversible swelling
-
flow rate
5-15 BV/h
Regenrant
8-10% NaCl