شدت بازی
Strong base
Strong base
ساختار فیزیکی
macroporous
Strong Acid Cation Macroporous
Strong Acid Cation Gel
macroporous
کاربردها
Organic ScavengerSugar decolorizationWater demineralization (deionization)
CatalysisMTBE ProductionTAME Production
Shallow Shell Technology to give enhanced softening
dealkalization.Organics removalWater demineralization
ساختار شیمیایی
Macroporous polyacrylic crosslinked with divinylbenzene (DVB)
Macroporous polystyrene crosslinked with divinylbenzene (DVB)
ویژگی ظاهری
spherical beadsWhite opaque
Pale yellow opaquespherical beads
گروه عاملی
Quaternary amine type I (Trimethylamine)
Quaternary aminetype II (Dimethylethanolamine)
فرم یونی
Cl-
Hydrogen form
Cl- or OH- when ordered as TA202D-II-OH
نگهداری رطوبت (Moisture Retention)
65-72
51 - 57 %
-
50-60
اندازه ذرات (Particle Size µm)
0.315-1.25 mm≥95
425 - 1200
-
0.315-1.25 mm≥95
uncracked(%)
≥96
≥96
وزن حمل و نقل (Shipping weight g/L)
0.65-0.73
755 - 790
-
0.67-0.72
Specific gravity (g/ml)
1.04-1.10
1.06-1.10
Effective size (mm)
0.4 - 0.6
0.4 - 0.6
ضریب یکنواختی ذرات (Uniformity coefficient)
<1.7
<1.7
Reversible swelling
Free base → Cl- (%) <20
Cl- → OH- (%) <10
حداکثر دمای کارکرد
80 ℃
130
141
35 ℃ in OH-
محدوده pH
0-12
-
0 - 14
0-11
flow rate
8-40 BV/h
5-40 BV/h
Regenrant
2-10% NaCl2-6% NaOH
2-10% NaCl2-6% NaOH
ظرفیت تبادل یونی (Capacity)
4.7
-
جرم ذرات (Particle density g/mL)
1.7
-
وزن حمل و نقل (Shipping weight lbs/ft3)
47.2 - 49.4
-