Cylinder Alumina Catalyst Support

Name: Cylinder Alumina Catalyst Support
Brand: Catalyst
SKU: 212333933

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Description

Technical Parameters

product-800-453

product-800-449

What is cylinder alumina catalyst support ?

The appearance is white or reddish, non-toxic, tasteless, insoluble in water and organic solvents, soluble in acid and alkali.

This series of products has the characteristics of stable specific surface area, good compressive strength, low wear, suitable pore structure, low impurity content, and good impregnation characteristics of active components. We can produce the catalyst carrier in different crystal phases, different sizes, different impurities content, different appearance shape according to the user's requirements.

This product is widely used in petroleum and chemical industry, hydrogenation desulfurization, low catalyst carrier. The shape of a ball, bar, trefoil, leaf shape, hollow shape and Raschig ring.

What is carrier catalyst ?

Carrier catalyst is a solid catalyst made by loading the catalyst active components and co-catalysts on the carrier material by physical and chemical methods. The role of the carrier is to support the main catalyst, co-catalyst and various co-catalyst components. In addition, the carrier can also increase the specific surface of the catalyst, improve heat resistance and mechanical strength, and act as a co-catalyst and co-catalyst. Generally, oxides are used as catalyst supports.

APPEARANCE	SPHERE
ITEM NO.	AS-01,AS-02,AS-03
INDEX	UNIT	SPECIFICAITONS
PARTICLE SIZE	m/m	Φ1～2	Φ2～3	Φ3～4	Φ4～6	Φ15～25
L.O.I	%	≤ 6.0	≤ 6.0	≤ 6.0	≤ 6.0	≤ 6.0
SPECIFIC SURFACE AREA	m²/g	150-350	150-350	150-350	150-350	150-350
PORE VOLUME	ml/g	0.5-0.9	0.5-0.9	0.5-0.9	0.5-0.9	0.5-0.9
BULK DENSITY	g/cm	0.4-0.75	0.4-0.75	0.4-0.75	0.4-0.75	0.3-0.6
STRENTH	N/P	≥25	≥ 40	≥ 60	≥ 100	≥300
WATER ABSORPTION RATE	%	60-150	60-150	60-150	60-150	60-150

APPEARANCE	SPHERE
ITEM NO.	AS-04,AS-05
INDEX	UNIT	SPECIFICATIONS
PARTICLE SIZE	m/m	Φ1～2	Φ2～3	Φ3～4	Φ4～6
L.O.I	%	0.5-5	0.5-5	0.5-5	0.5-5
SPECIFIC SURFACE AREA	m²/g	150-350	150-350	150-350	150-350
PORE VOLUME	ml/g	0.3-0.5	0.3-0.5	0.3-0.5	0.3-0.5
BULK DENSITY	g/cm	0.4-0.75	0.4-0.75	0.4-0.75	0.4-0.75
STRENTH	N/P	≥25	≥ 40	≥ 60	≥ 100

APPEAREANCE	STRIP
ITEM NO.	AE-01,AE-02,AE-03
INDEX	UNIT	SPECIFICATIONS
PARTICLE SIZE	m/m	Φ1～2	Φ2～3	Φ3～5	Φ5～7
L.O.I	%	≤ 6.0	≤ 6.0	≤ 6.0	≤ 6.0
SPECIFIC SURFACE AREA	m²/g	100-300	100-300	100-300	100-300
PORE VOLUME	ml/g	0.4-0.8	0.4-0.8	0.4-0.8	0.4-0.8
BULK DENSITY	g/cm	0.4-0.7	0.4-0.7	0.4-0.7	0.4-0.7
RADIAL STRENGTH	N/mm	10-13	12-15	13-16	15-20

APPEAREANCE	STRIP
ITEM NO.	AE04,AE05
INDEX	UNIT	SPECIFICATIONS
PARTICLE SIZE	m/m	Φ1～2	Φ2～3	Φ3～5	Φ5～7
L.O.I	%	0.5-5	0.5-5	0.5-5	0.5-5
SPECIFIC SURFACE AREA	m²/g	100-300	100-300	100-300	100-300
PORE VOLUME	ml/g	0.3-0.5	0.3-0.5	0.3-0.5	0.3-0.5
BULK DENSITY	g/cm	0.4-0.7	0.4-0.7	0.4-0.7	0.4-0.7
RADIAL STRENGTH	N/cm	10-15	12-16	15-20	17-22