ساختار فیزیکی
Gel
-
Gel Gel
فرم یونی
Na+
H
Sodium form
H + OH−
کاربردها
Industrial softening
Demineralization - Counter Flow
Demineralization
Low pressure loss
Water softening
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
ظرفیت تبادل یونی (Capacity)
≥ 2.0
-
1.8
≥ 2.10 eq/L (H+ form) ≥ 1.20 eq/L (OH− form)
نگهداری رطوبت (Moisture Retention)
42.0 – 48.0%
-
45-50
45.0 – 51.0%(H+ form) 54.0 – 60.0%(OH− form)
اندازه ذرات (Particle Size µm)
585 ± 50
570-670
0.425-0.85
525 ± 50 µm 630 ± 50 µm
محدوده pH
Service Cycle 1 – 14 Stable 0 – 14
0 - 14
0 – 14
وزن حمل و نقل (Shipping weight g/L)
850
800
0.77-0.85
770
گروه عاملی
Sulfonic acid
Sulfonic acid
Sulfonic acid Trimethylammonium
حداکثر دمای کارکرد
5 – 150°C (41 – 302°F)
120
120
5 – 100°C (41 – 212°F)
ضریب یکنواختی
≤ 1.10
1.1
≤ 1.20 ≤ 1.10
شدت اسیدی
Strong acid
جرم ذرات (Particle density g/mL)
1.25-1.28
محدوده pH
0-14
نوع کاربرد
مواد غذایی
Reversible swelling
Na+ → H+ (%)<5
Uniformity coefficient
<1.25
uncracked(%)
≥96
flow rate
5-170 BV/h
Regenrant
1-8% H2SO4
10-15% NaCl
4-10% HCl