HTS Catalyst

№

Test parameters

Specification

1

Appearance

Cylindrical granules

2

Granule sizes, mm

Diameter

Length

5,0±1,0

not standardized

3

Bulk density, kg/dm³

Min 1.2

4

Mechanical strength - according to the splitting strength index, kg/mm of the granule diameter

Min 0.8

5

Mass fraction of catalyst losses during calcination at temperature (900±10)^oC

not standardized

6

Fe₂O₃ content, %

Min 80.0

7

Cr₂O₃ content, %

Min 6.0

8

Copper

Min 2