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HL-MS type

Crystal form: γ-Al2O3 or θ- Al2O3

 

Physicochemical properties: This product is white spherical particles, non-toxic,

odorless, odorless, insoluble in water and ethanol.

 

Technical indexes:

No.

Index

Unit

HL-MS01

HL-MS02

HL-MS03

1

Diameter

mm

0.8-1.2

2-4

3-5

2

L.O.I

wt，%

<5.0

<5.0

<5.0

3

Water absorption

wt，%

60-100

60-100

60-100

4

Radial strength

N/㎝

>15.0

>30.0

>40.0

     5

Specific surface area

m2 /g

100-300

100-300

100-300

     6

Pore volume

ml/g

0.5-1.0

0.5-1.0

0.5-1.0

7

Attrition

%

<1.0

<1.0

<1.0

8

Bulk density 

g/ml

0.3-0.6

0.3-0.6

0.3-0.6

 

Product Profile:

HL-MS product is used as catalyst covering support and adsorbent material in the

reactor. Its main function is to increase gas or liquid distribution point and support

and protect active catalyst with low strength. It has the characteristics of high purity,

good heat resistance, mechanical impact resistance and stable chemical

performance, and is widely used in petrochemical, natural gas, coal chemical and

other industries.