سعر فوب
أحصل على آخر سعر|
1 Ton Minimum Order
بلد:
China
نموذج رقم:
Activated Alumina
سعر فوب:
الموقع:
China
سعر الحد الأدنى للطلب:
-
الحد الأدني للطلب:
1 Ton
تفاصيل التغليف:
Plastic bag or Steel drum
موعد التسليم:
Within 7 days after recieval of the payment
القدرة على التوريد:
20000 Ton per Year
نوع الدفع:
T/T, L/C
مجموعة المنتج :
-
الشخص الذي يمكن الاتصال به Ivy
No.586, E Hu Administrative agency, Economic Development Zone,, Pingxiang, Jiangxi
Activated Alumina
Activated alumina has much micro-paths, so the specific surface is large. It can be used as absorbent desiccant and catalyst carrier. It is also a kind of trace water desiccant and the pole-molecular absorbent, according to the absorbed molecular polarization, the attachment force is strong for water, oxide, acetic acid, alkali etc.
Activated alumina defluorinated just as the anion exchange resin, but the selectivity is much strong. The defluorination effect of the actived alumina is good. The capacity is stable, the absorbed fluorine is ***0g/cm3. It has high strength, low abrasion, no soften in water, no expansion, no powdery, no crack. It canwidely used in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air dryingand fluorine treatment for H2O2, also in the absorbing pollution material, such as H2S, SO2, HFand paraffin in the water gas, especially in the drinking water defluorination.
Molecular Formula: Al2O3• nH2O (0 KA**1 KA**2 KA**3 KA**4 KA**5 Appearance Whte, Sphere, No Odor, Insoluble In
Water, Innocuous Crystal Type x-p x-p y y x-p Chemical Composition Al2O3 % ≥*3 ≥*3 ≥*3 ≥*3 ≥*0 Na2O % ≤0.3 ≤0.3 ≤0.5 0.***0.3 ≤0.3 LOI % **8 **8 ≤8 ≤5 **8 Bulk Density g/ml 0.***0.*2 0.***0.*5 0.***0.*5 0.***0.*0 0.***0.*2 Surface Area m2/g ≥**0 ≥**0 ******0 ≥**0 ≥**0 Pore Volume ml/g 0.***0.*5 0.***0.*2 0.***0.*6 0.*0 0.***0.*0 Static Absorption (RH=*0%) % Water Absorption Fluorine Absorption Water Absorption Water Absorption Water Absorption Active % ****2 Attrition Loss % ≤1.0 ≤1.0 ≤1.0 ≤0.4 ≤0.8 Crushing Strength (mm) ï¿ 0.**1.2 ≥*0 ï¿ **2 ≥*0 ≥*0 ï¿ **3 ≥*0 ≥*0 ï¿ **5 ≥**0 ≥**0 ≥**0 ≥**0 ï¿ **6 ≥**0 ≥**0 ≥**0 ≥**0 KA**1: is for as adsorbent
Physical Properties
****7
0.*2
*0
****0
****9
KA**2:is for defluorinating
KA**3:is for absorption in producing hydrogen
perixide (H2O2)
KA**4:is for catalyst carrier
KA**5:is for dehydrating and drying in air
seperation etc.
| بلد: | China |
| نموذج رقم: | Activated Alumina |
| سعر فوب: | أحصل على آخر سعر |
| الموقع: | China |
| سعر الحد الأدنى للطلب: | - |
| الحد الأدني للطلب: | 1 Ton |
| تفاصيل التغليف: | Plastic bag or Steel drum |
| موعد التسليم: | Within 7 days after recieval of the payment |
| القدرة على التوريد: | 20000 Ton per Year |
| نوع الدفع: | T/T, L/C |
| مجموعة المنتج : | - |
