High Alumina Catalyst Support Bed Media Porous Alumina Ball

• Material: Ceramic
• Structure Feature: Ring Form Filler
• Type: Random Packing
• Usage: Alumina Support Media
• Effect: Increasing Intensity of Heat Exchange and Mass-Tra
• Moh′s Hardness: >7
• Model NO.: FXC190818C
• Water Absorption: <0.5%
• Alumina Content: 15-22%
• Acid Resistance: >99%
• Alkalin Resistance: >85%
• Heat Resistance: 700-800 Degree
• Transport Package: Woven Bag, Pallet
• Specification: 12/17/31mm
• Trademark: FXSINO
• Origin: Pingxiang, Jiangxi
• HS Code: 6909110000
• Production Capacity: 2000tons/Cubioc Meter

Product Description

Product Description

High Alumina Catalyst Support Bed media Porous Alumina Ball

The pores are formed on the basis of the original inert alumina ceramic balls, and thus have the same bulk void ratio as the inert ceramic balls, and function to cover the supporting catalyst and separate the vapor liquid.


Technical Specifications

Item	Index
Al2O3	20-90%
SiO2	<10%
Fe2Q3	<1

 

Physical properties

Pore Diameter um	0.5-35	40-100	110-1000
Porosity,%	20-30	15-25	15-25
Air permeability,m³.cm/m².h10 Pa	0.2-0.8	1-6	7-50
Acid resistance,%	≥98	≥98	≥96
Alkali resistance,%	≥85	≥80	≥80
Temperature tolerant,T.ºC	800	800	800
Compressive strength,N/particle	100-20000
Bulk density,t/m³	1.2-1.5

 

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Contact Information
Contact Sales:	Kathy Zhou
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