Size1~12mm Activated Alumina Ball for Defluorinating

• Formula: Al2o3nh2o (0 <N<=0.8)
• Shape: Balls
• Drying Method: Static Drying
• Kind: Mineral Desiccant
• Sorbent: Activated Alumina
• Desiccant: Chemical Desiccant
• Model NO.: CHEMSHUN
• Item: Activated Alumina Ball
• Color: White
• Size: 2-4mm/3-5mm
• Application: as Gas Drying
• Alumina Content: >93%
• Bulk Density: 0.45-0.75 G/Cc
• Surface Area: 200-350
• Pore Volume: >0.4
• Water Adsorption: 55-85
• Crystal: Y- Al2O3, χ-ρAl2O3 Type
• Transport Package: Plastic Bag+Pallet; Drums + Pallet.
• Specification: 3-5, 4-6, 5-7, 6-8, 8-10, 10-12mm
• Trademark: pingxiang chemshun ceramics
• Origin: P. R. China
• HS Code: 381519000
• Production Capacity: 5000 M3/Year

Product Description

Size1~12mm Activated Alumina Ball for Defluorinating


Chemshun Activated Alumina Balls Introduction :

Activated alumina ball is a white or slightly red particle, ball-shaped. Activated alumina is insoluble in water and organic solvent, soluble in strong acids and alkalis, odorless, tasteless and non-toxic. It has many micro-paths, so result in large surface area. It can be used as absorbent, desiccant and catalyst carrier.

Chemshun activated alumina contains great strength, lower abrasion, no soften in water, no expansion, no powdery and no crack. It is widely used in the drying of gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, especially in the drinking water defluorinate.
 

Model		Activated Alumina
Apperance		White, Sphere, No Odor, Insoluble In Water, Innocuous
Type		KA401	KA402	KA403	KA404	KA405
Usage		Absorbent	Defluoridizer	Absorbent for H2O2	Antichlor	Catalyst carrier
Crystal Type		x-p	x-p	y	y	x-p
Chemical Composition	Al2O3 Content (%)	≥93	≥93	≥93	≥93	≥93
	Na2O Content (%)	≤0.3	≤0.3	≤0.5	0.15-0.3	≤0.3
Physical properties	Bulk density (g/ml)	0.68-0.72	0.70-0.75	0.65-0.75	0.70-0.80	0.72-0.78
	Pore volume (ml/g)	0.30-0.45	0.30-0.42	0.40-0.46	0.40	0.30-0.50
	Surface area (m2/g)	≥300	≥300	220-280	≥300	≥300
	Active (%)	/	/	56-62	/	/
	Attrition loss (%)	≤1.0	≤1.0	≤1.0	≤0.4	≤0.8
	LOI (%)	≤8	≤8	≤8	≤5	≤8
	Static absorption (%) (RH=60%)	Water absorption	Fluorine absorption	Water absorption	Water absorption	Water absorption
		17-19	0.2-0.3	50	50-70	17-19
Crushing Strength (N/PC)	Φ1-2 (mm)	≥40	≥40	/	/	/
	Φ2-3 (mm)	≥70	≥70	/	/	/
	Φ3-5 (mm)	≥120	/	≥120	≥120	≥120
	Φ4-6 (mm)	≥150	/	≥150	≥150	≥150
	Φ5-7 (mm)	≥200	/	/	/	≥200
	Φ6-8 (mm)	≥300	/	/	/	≥300
	Φ12-14 (mm)	≥350	/	/	/	/

Packaging Details
    25kg/woven bag, 750kg/pallet, 15MT/20GP with pallet, 18MT/20GP without pallet
    150kg/drum, 600kg/pallet, 12MT/20GP
200L/metal drum ,