Application
Refining industry.
Advantages and Features
Resistant to skips of sulfur, nitrogen and water; process upsets do not result in irreversible loss of activity;
Activity and conversion degree of normal paraffins competing with chlorinated alumina catalysts;
The injection of chloriding agent is not required to maintain catalyst activity;
Is more advantageous for naphthenic ring - opening compared to chlorinated alumina catalyst;
High selectivity contributes to low hydrogen consumption and decreases the content of low-octane С7naphthenic hydrocarbons;
Resistant to fluctuations of feed space velocity: 0.5 to 3.0h-1;
Cycle length upon condition of technology requirements is 5-6 years;
Regenerability: withstands 3-4 regenerations without losing activity;
Lifetime is 10-12 years.

Appearance:

Shape Cylindrical pellets
Color Light grey
Size, diameter, mm: 2.5±0.5
Bulk density 1.1-1.4
Strength factor, N/mm, average, min. 12.0
Catalyst performance:
Activity, %, min. 24
Selectivity, %, min. 97
Platinum content, wt.%. 0.22-0.30