Butterfly Shape Alumina Catalyst Support

FC-BF Type Butterfly Alumina Carrier is white butterfly-shaped particles, non-toxic, tasteless, odorless, insoluble in water and ethanol.

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Crystal form: γ-Al₂O₃ or θ-Al₂O₃

Description

FC-BF Type Butterfly Alumina Carrier is white butterfly-shaped particles, non-toxic, tasteless, odorless, insoluble in water and ethanol.

Specification

Item No.	Index	Unit	FC-BF1	FC-BF2	FC-BF3
1	Diameter	mm	1.2-6.0	1.2-6.0	1.2-6.0
2	Length	mm	3.0-15.0	3.0-15.0	3.0-15.0
3	L.O.I	Wt %	<5.0	<5.0	<5.0
4	Water adsorption	Wt %	>90	>60	>60
5	Radial Strength	N/ball	>60	>80	>100
6	Specific surface area (BET)	M²/g	200-400	200-300	200-300
7	Pore volume (BET)	ml/g	0.6-0.9	0.4-0.5	0.5-0.6
8	Attrition	%	<5.0	<3	<3
9	Bulk Density	g/ml	0.4-0.6	0.7-0.9	0.6-0.8

Applications

FC-BF Type Butterfly Alumina Carrier have the characteristics of high compressive strength, low abrasion, adjustable size, pore structure, and bulk density, etc. All indicators can be adjusted according to requirements. It is widely used in the fields of adsorbent, hydrodesulfurization catalyst carrier, hydrodenitrogenation catalyst carrier, CO sulfur tolerant shift catalyst carrier, etc.