Pingxiang Petrochemical Packing Co., Ltd.--Activated Alumina

Product

Activated Alumina

[ Products Description ]
The activated alumina manufactured in our factory 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 industries.

[ Technical Property of Activated Alumina ]

Item\Type		KA401 Absorbent	KA402 Defluoridizer	KA403 Absorbent for H₂O₂	KA404 Antichlor	KA405 Catalyst carrier	KA406 Absorbentinair separation
Appearance		White ball
Main crystal phase		χ-ρ	χ-ρ	γ	χ-ρ	γ	χ-ρ
Chemical Composition %	Al₂O₃	≥90	≥90	≥92	≥90	≥93	≥90
Chemical Composition %	I.L	6-8	6-8	≤8	≤8	≤7	≤9
Bulk density, g/ml		≥0.65	0.70-0.75	0.65-0.75	0.68-0.78	0.68-0.78	0.68-0.75
Surface area, m²/g		≥280	≥280	200-260	≥300	≥200	≥300
Pore volume, ml/g		0.3-0.45	0.3-0.42	0.4-0.45	≥0.35	≥0.4	≥0.35
Static absorption, %		Water>16	Fluorin>0.12	Water>50	Chlorine 10-20	Water 50-70	Water≥18
Wear ability, %		≤0.4	≤0.4	≤0.5	≤0.4	≤0.4	≤0.4
Crushing strength N/Piece	Φ1-2	≥40	≥40		≥40
	Φ2-3	≥60	≥60		≥80		≥80
	Φ3-5	≥100		≥100	≥100	≥100	≥100
	Φ4-6	≥130		≥130	≥130	≥140	≥130
	Φ6-8	≥200	≥200	≥200	≥200	≥220	≥200

The products in other types or sizes can also be manufactured if to the user's request.

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