Chemshun Inert Alumina Balls

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Product Name：(Al2O3:99%-B) Inert Alumina Balls

Product Category：
catalyst carrier

Product Details：
Chemshun Inert balls are to increase the distribution spots of gas or liquid.
E-Mail:
office@chemshun.com

Detail

High inert alumina ceramic balls (Al2O3 :99% type B), Catalyst support material

Chemshun Ceramics offer Al2O3 99% alumina ceramic balls as catalyst carrier

Product Description：

Chemshun Inert alumina balls are to increase the distribution spots of gas or liquid , widely utilized as the covering or supporting materials of the catalyst in the reactors and the packing in the column in such varies areas as petroleum , chemical industry , chemical fertilizer, natural gas and support or protect the active catalyst , which especially have the comparatively lower mechanical strength

Chemshun Catalyst Carrier 's Character :

-- Alpha alumina structure,

-- High purity,High density,

-- low silica;

-- Excellent thermal and mechanical shock resistance properties;

-- Excellent chemical stablility with strong resisting of acid,alkaline and organic impregnant;

Application :

Alkylation	Catalytic reforming
Dehydrogenation	Hydrofining
Desulfurization	Isomerisation
Catalytic cracking	Powerforming
Catalytic conversion	Thermal cracking
Catalytic oxidation	and other processes

Chemical Analysis:

Items	Proportion	Items	Proportion
Al₂O₃	>99%	SiO₂	<0.2%
Fe₂O₃	~0.08%	MgO	~0.11%
TiO₂	~0.03%	CaO	~0.01%
Na₂O+ K₂O	<0.4%

Physical Analysis:

Items	Proportion
Bulk Density(g/cm³)	3.1-3.6
Water Absorption (%)	2.0 - 6.0
Moh’s hardness (scale)	≈ 7.5
Firing loss (wt%)	<0.00

The Standard Specification

Diameter (mm)	Diameter range (mm)	Crushing strength (kg/particle)	Bulk density (kg/m3)
3 (1/8’)	3-5	51	1800-2000
6 (1/4’)	6-8	102	1800-2000
10 (3/8’)	9-11	204	1800-2000
13 (1/2’)	12-14	306	1800-2000
16 (5/8’)	15-17	714	1800-2000
19 (3/4’)	18-21	1020	1750-1950
25 (1’)	22-27	1429	1750-1950
30 (1 1/4’)	28-32	1429	1750-1950
38 (1 1/2’)	33-38	1429	1750-1950
50 (2’)	50-55	1837	1750~1950
76 (3’)	72-80	2000	1750~1950

High inert alumina balls

High inert alumina ceramic balls

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Al2O3 17~23% Ceramic Balls

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Al2O3 90% Inert Balls

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Product Technical Data （3：catalyst carrier series)

Product PDF Brochure Download

Related Keywords :

Inert Alumina Balls Inert Balls ceramic balls alumina ceramic balls alumina balls catalyst support balls

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