Catalyst Support Balls

Catalyst Support Balls

​XR3015 Alumina catalyst support balls, also called alumina ceramic filling balls, alumina ceramic packing ball, inert balls, supports the gas or liquid distribution and protects active catalysts.It is used for catalyst support balls. XR3015 alumina catalyst support media is used as catalyst, absorbent, desiccant and drying agent in petroleum, chemical, fertilizer, natural gas and environmental protection industries. As packing and supporting media in catalyst reactor coverage tower, high alumina ceramic ball is to increase distribution of gas or liquid, support and protect the intensity of low strength activity catalyst.

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Product Details


Characteristics of alumina catalyst support balls:

●Size:3mm,6mm,8mm,10mm,13mm,16mm,19mm,25mm,30mm,38mm,50mm,65mm,70mm

●high specific gravity and high density

●Low abrasion, corrosion resistance and wear resistance

●withstands high temperatures of more than 1,000ºC. It is resistant against acid, alkali and corrosion.

●92% alumina ceramic balls and 99% alumina ceramic balls content for your requirement.

 

Specification of alumina catalyst support balls

Item

Unit

Technical requirement

Particle size

mm

0.5~95

Series


XR3015@30

XR3015@92

XR3015@99

AL2O3

%

> 92%

≥92

≥99

SiO2

%

≤5

≤5


Fe2O3

%

<1%

≤0.23

≤0.04

Mosh hardness


>6.5

≥9

≥9.5

Water adsorption

%

<0.5

≤4

≤5

bulk density

g/ml

1.35-1.4

≥1.9

≥2

Volume density

ml

2.3-2.4

≥3.2

≥3.1

 

Application alumina catalyst support balls:

High alumina balls for alumina supporting balls Widely used as underlying packing material for the hydrocracking systems, refining systems, CRCC systems, isomerizing systems and demethylating systems of petrochemical plants, chemical fiber plants, alkylbenzene plants, aromatic plants, ethylene plants and natural gas plants, and as the supporting or covering material for catalysts, molecule sieves and dryers inside reactors and packing material for towers.

 

Storage of alumina catalyst support balls:

● Avoid moisture, avoid scrolling, throw and sharp shocking during transportation, rainproof facilities should be readied..

● lIt should be stored in dry and ventilated warehouse to prevent contamination or moisture.

 

Package of alumina catalyst support balls::

Type

Paper bag

Steel Drum

Beads

25kg/55lb

150 kg/ 330 lb

 


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