activated alumina

Detailed Product Description:

color: white
Place of Origin: China (Mainland)
Model Number: KZ11 - KZ16

our activated alumina has a large capacity of absorption, high surface area, high strength and thermal stability

The activated alumina of our company has a large capacity of absorption, high surface area, high strength and thermal stability. It can be widely used as an absorbent, desiccant and catalyst carrier in chemical, petrochemical, fertilizer, oil and gas industry. Please contact our website for more information

Item/Type		KZ11	KZ12	KZ13	KZ14	KZ15	KZ16
Function		Absorbent	De-fluoridizer	Absorbent for H2O2	Antichlor	Catalyst carrier	Absorbent in air separation
Appearance		WHITE SPHERE
Main crystal phas		x-p	x-p	y	x-p	y	x-p
Chemical composition	Al 2 O 3	≥ 93	≥ 93	≥ 92	≥ 90	≥ 93	≥ 90
	Na 2 O	≤ 0.3	≤ 0.3	≤ 0.5		0.15-0.3	≤ 0.3
	I.L	6-8	6-8	≤ 8	≤ 8	≤ 5	6-8
Bulk density, g/ml		0.68-0.72	0.70-0.75	0.65-0.75	0.68-0.78	0.70-0.80	0.68-0.72
Surface area, m2/g		≥ 280	≥ 280	200-260	≥ 300	≥ 200	≥ 300
Pore volume, ml/g		0.3-0.45	0.3-0.42	0.4-0.46	0.3-0.5	0.4	0.3-0.5
Static absorption, %		Water15-17	Fluorin0.12	Water50	Chlorine10-20	Water50-70	Water17-19
Loss on abrasion, %		≤ 1.0	≤ 1.0	≤ 1.0	≤ 0.7	≤ 0.4	≤ 0.8
Compressive strength (N/pcs)
	Φ 1-3	≥ 60	≥ 60
	Φ 3-5	≥ 100		≥ 100	≥ 82	≥ 100	≥ 100
	Φ 4-6	≥ 120		≥ 130	≥ 120	≥ 120	≥ 110

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