ساختار فیزیکی
Weak Acid Cation Macroporous
Gel Gel
فرم یونی
Hydrogen form
H + OH−
Sodium form
Sodium form
کاربردها
Dealkalization
Food processing
Treatment of aqueous organic solutions
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)
potassium
Start-up condensate polishing Primary water treatment: – Treatment of primary coolant blowdown – Control of reactor coolant chemistry by removing excess 7Li
Dealkalization
Foods and beverages
Heavy metals removal for potable water
Water softenin
Foods and beverages
Water softening
ظرفیت تبادل یونی (Capacity)
2.7
≥ 2.10 eq/L (H+ form) ≥ 1.20 eq/L (OH− form)
4.4
1.9
نگهداری رطوبت (Moisture Retention)
54 - 64 %
45.0 – 51.0%(H+ form) 54.0 – 60.0%(OH− form)
45-52
45-53
جرم ذرات (Particle density g/mL)
1.14
1.14-1.20
1.25-1.29
اندازه ذرات (Particle Size µm)
300 - 1200
525 ± 50 µm 630 ± 50 µm
0.315-1.25
0.2-0.56
محدوده pH
-
0 – 14
وزن حمل و نقل (Shipping weight g/L)
710 - 750
770
0.74-0.80
0.79-0.89
وزن حمل و نقل (Shipping weight lbs/ft3)
44.5 - 47.0
حداکثر دمای کارکرد
120
5 – 100°C (41 – 212°F)
120
120
گروه عاملی
Sulfonic acid Trimethylammonium
ضریب یکنواختی
≤ 1.20 ≤ 1.10
شدت اسیدی
Weak acid
Strong acid
محدوده pH
14-May
0-14
نوع کاربرد
مواد غذایی
مواد غذایی
Reversible swelling
H+ → Na+ (%)<65 - H+ → Ca2+ (%)<25
Ca2+ → Na+ (%) <8
Uniformity coefficient
<1.7
<1.45
uncracked(%)
≥96
≥96
flow rate
5-40 BV/h
5-50 BV/h
Regenrant
0.5-0.8% H2SO4
3-6% HCl
10-15% NaCl
