AceChemPack Inert Ceramic Ball

(Catalyst bed support media)  

Inert Ceramic ball-Acecb10.jpg

Acecb10

Inert Ceramic ball-Acecb23.jpg

Acecb23

Inert Ceramic Ball-Acecb92.jpg

Acecb92

inert Ceramic ball-Acecb99.jpg

Acecb99



 

Introduction of AceChemPack Inert Ceramic Ball Products:

 AceChemPack Inert Ceramic Ball also named Ceramic Bed Support Media. Having stable chemical features and a low rate of water absorption, AceChemPack Inert Alumina ceramic balls can resist high temperatures and high pressure. AceChemPack Inert Alumina ceramic balls can also resist the corrosion of acid, alkali and some other organic solvents, AceChemPack Inert Alumina ceramic balls are able to stand the thermal shock (quick change of temperature) during the manufacturing process. The main role of these  Inert Alumina ceramic balls is to increase the distribution spots of gas or liquid, and to support and protect the activating catalyst of low strength in the reactors and column/tower.

Applications

As refractory bed top plugs and supports in order to protect the catalyst bed from thermal impurities so that the catalyst bed is kept intact in spite of wide pressure variation. AceChemPack Inert aluminum  Ceramic Ball is widely used in petrochemical industry, chemical industry, fertilizer industry, natural gas industry and environment protection, etc. 

Stoneware Catalyst Bed Supports are used routinely in the following specific services: Ammonia plants, Hydrotreaters, Bender treaters, Isomerization units, Chloride absorbers, pretreaters and reactors, Claus units, Molecular sieve units, Diesel hydrotreaters, Naphtha treaters, Fixed bed reformers, Reformer pretreaters, Fluidized pollution control,  Hydrocrackers (1st stage), VGO pretreaters, Hydrogen plants.

Specification

With the discrepancy of the Al2O3 content, there are several ceramic balls and their specifications accordingly list as follows:

 

SPECIFICATION

ACECB10

ACECB23

ACECB47

ACECB92

ACECB99

Al2O3+SiO2

(%)

>93

>92

>93

>94

>99

Al2O3

(%)

10-23

23-30

47-56

92-96

99

Fe2O3

(%)

<1

<1

<1

<1

0.2

CaO

(%)

<0.5

<1.5

<2

<4

0.2

MgO

(%)

<0.5

<2.5

<0.5

<0.5

0.1

K2O+Na2O

(%)

<4

<4

<3.5

<4

>0.5

TiO2(%)

___

<0.5

<0.1

<0.1

0.5

Leachable Fe2O3

___

<0.1

<0.001

<0.001

___

Water Absorption

<0.5%

1.0   max

<2

<3

2.0-6.0

Bulk Density  

g/cm3

1.38

2.3-2.4

2.6

3.5

3.0-3.6

Operation Temp

(max)

>982

>980

1480

1760

___

Moh's Hardness

>6.5

7   min

>7

>7

___

Crush Strength

KN/particle

1/4"

 (6mm)

>0.4

>0.54

>0.56

>0.44

>1

1/2"

 (13mm)

>1.2

>1.67

>1.56

>1.99

>3

3/4"

 (19mm)

>1.8

>4.21

>2.89

>3.21

>5

1"

(25mm)

>2.5

>6.22

>4.89

>5.33

>8

1 1/2"

(38mm)

>4

>8.92

>5.33

>5.28

>8

2"

 (50 mm)

>6

>9.8

>6.22

>8

>15










More size of Inert ceramic ball could be offered according to customer’s request.




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