Activated Alumina

Packaging Detail: 25kg/plastic bag ; 25-35kg/carton drum; 150kg/iron drum, Delivery Detail: Within 5 days for 20GP.

Specifications

BV & SGS Certified manufacturer activated alumina
Size: 0.4-1.2mm 1-2mm, 2-4mm, 3-5mm 4-6mm 5-7mm 6-8mm
8-10mm
Al203: > 93%

Activated Alumina Adsorbent

KA401: is for as adsorbent

KA402: is for defluorinating

KA403: is for absorption in producing hydrogen perixide( H202)

KA404: is for catalyst carrier

KA405: is for dehydrating and drying in air seperation etc.

Physical Properties

		KA401	KA402	KA403	KA404	KA405
Appearance		Whte, Sphere, No Odor, Insoluble In Water, Innocuous
Crystal Type		x-p	x-p	y	y	x-p
Chemical Composition	Al2O3 %	≥93	≥93	≥93	≥93	≥90
Chemical Composition	Na2O %	≤0.3	≤0.3	≤0.5	0.15-0.3	≤0.3
LOI	%	6-8	6-8	≤8	≤5	6-8
Bulk Density	g/ml	0.68-0.72	0.70-0.75	0.65-0.75	0.70-0.80	0.68-0.72
Surface Area	m2/g	≥280	≥280	200-260	≥200	≥300
Pore Volume	ml/g	0.30-0.45	0.30-0.42	0.40-0.46	0.40	0.30-0.50
Static Absorption (RH=60%)	%	Water Absorption 15-17	Fluorine Absorption 0.12	Water Absorption 50	Water Absorption 50-70	Water Absorption 17-19
Active	%			56-62
Attrition Loss	%	≤1.0	≤1.0	≤1.0	≤0.4	≤0.8
Crushing Strength (mm)	0.4-1.2		≥30
	1-2	≥40	≥40
	2-3	≥60	≥60
	3-5	≥100		≥100	≥100	≥100
	4-6	≥120		≥130	≥120	≥110

ical Properties