Activated Alumina

White sphere, odorless, tasteless, non-toxic, insoluble in water and alcohol, regular particle size, smooth at surface, with high mechanical strength and strong Adsorption of moisture, not expanding and cracking after adsorbing water, original shape kept.

Activated Alumina for Fluoride and Arsenic Removal

Chemical Formula: Al₂O₃

CAS No.: 1344-28- 1

Description

Applications

This product can be used as high fluoride drinking water removal water agent (with large fluoride removal capacity). Activated alumina is listed by the U.S Environmental Protection Agency (EPA) as a "best available technology" (BAT) for the removal of arsenic and fluoride.The fluorine ion in drinking water can reach less than 1mgF/g. High strength can be recycled for multiple times with simple regeneration

Specification

Appearance	--	White spheres
Item	Unit	1-2mm	2-3mm	3-5mm
Al₂O₃	%	≥92.0	≥92.0	≥92.0
SiO₂	%	≤0.1	≤0.1	≤0.1
Fe₂O₃	%	≤0.04	≤0.04	≤0.04
Na₂O	%	≤0.4	≤0.4	≤0.4
L.O.I	%	≤7	≤7	≤7
Bulk Density	g/ml	0.75-0.85	0.7-0.8	0.65-0.75
Surface Area	m2/g	≥300.0	≥300.0	≥300.0
Pore Volume	ml/g	≥0.4	≥0.4	≥0.4
Crush Strength	N/P	≥40.0	≥60.0	≥100.0
Floride adsorption capacity		≥2g Fluoride/kg activated alumina

Package

25kg/woven bag, 600-750/jumbo bag, 150kg/steel drum

Notice: Do not open the package before use to avoid moisture absorption and affect the use effect.

Activated Alumina Plus for Liquid and Gas Drying

Chemical Formula: Al₂O₃

CAS No.: 1344-28- 1

Products Description

Activated Alumina plus for Liquid and Gas Drying Compared with traditional activated alumina, activated alumina plus has a higher specific surface area of more than 20%, and its water adsorption capacity are better and providing long service life with performance at or below dew point specifications.

Applications

Activated Alumina for plus Liquid and Gas Drying is appropriate for use in dehydrating gases in both thermally regenerative and pressure swing modes.

Specification

Properties	Unit
Diameter	mm	3-5	4-6
Al₂O₃	≥%	92	92
Bulk Density	≥g/ml	0.68	0.67
Surface Area	≥m²/g	380	360
Pore Volume	≥ml/g	0.4	0.4
Crush Strength	≥N/Pc	130	150
Water adsorption	% ≥	50	50
L.O.I	≤%	8	8
Attrition Rate	≤%	0.3	0.3

Package

25kg/woven bag, 600-750/jumbo bag, 150kg/steel drum

Notice: Do not open the package before use to avoid moisture absorption and affect the use effect.

Activated Alumina for Liquid and Gas Drying

Chemical Formula : Al₂O₃

CAS No.: 1344-28-1

Description

Activated Alumina for Liquid and Gas Drying is a White sphere, odorless, tasteless, non-toxic, insoluble in water and alcohol, regular particle size, smooth at surface, with high mechanical strength and strong Adsorption of moisture, not expanding and cracking after adsorbing water, original shape kept.

Applications

Activated Alumina for Liquid and Gas Drying is widely used for drying in electronic, textile and oxidizing industry, also as adsorbent in air-grading industry. It's especially suitable for atmospheric temperature recovering equipment. Also used as a de-fluorinating agent of drinking water.

Specification

Properties	Unit
Diameter	mm	0.4-1.2	1.0-1.6	2-3	3-4	3-5	4-6	5-7	6-8
Bulk Density	≥g/ml	0.75	0.75	0.7	0.7	0.7	0.68	0.66	0.66
Surface Area	≥m²/g	300	300	300	300	300	280	280	280
Pore Volume	≥ml/g	0.4	0.4	0.4	0.4	0.4	0.4	0.4	0.4
Crush Strength	≥N/Pc	/	25	70	100	150	160	170	180
L.O.I	≤%	8	8	8	8	8	8	8	8
Attrition Rate	≤%	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3