Алюмооксидный,катализатор,серы,катализаторы,KNT GROUP,Стерлитамак,Ишимбай,Стерлитамакский завод катализаторов, Ишимбайский завод катализаторов, Синтетический Цеолит
Alumina Catalyst for Sulphur Production
Basic application:
- used in processes which based on Claus's reaction, and Claus's and Sulphren's units.
Manufactured acc. TU 2163-016-94262278-2009.
| Parameters |
Specification standarts |
| For Claus's units |
For Sulpheren's units |
| |
O-K |
A-K |
B-K |
O-C |
A-C |
B-C |
D-C |
| Appearance |
White granules |
| Diameter of granules, mm |
4,0-6,0 |
2,8-8,0 |
2,0-5,0 |
5,0-10,0 |
| Mass fraction of granules of the set diameter, mm, not less than |
96,0 |
| Bulk density, g/cm3 |
0,65-0,70 |
0,7-0,8 |
0,65-0,90 |
| Ignition loss, at 800°C, %,
not more than |
7,0 |
8,0 |
7,0 |
8,0 |
7,0 |
| Specific surface, m2/g, not less than |
300 |
280 |
250 |
350 |
300 |
260 |
240 |
| Crushing strength, MPa, not less than |
8,0 |
6,0 |
8,0 |
6,0 |
| Attrition rate, % mass dust/min,
not more than:
Surface layer
Average |
0,5
0,3 |
| Total pore volume, cm3/g, not less than |
0,52 |
0,50 |
0,48 |
0,52 |
0,50 |
| Claus Reaction rate constant, 10-4 mole/(g•sec•atm) |
35,0 |
32,0 |
26,0 |
40,0 |
35,0 |
30,0 |
|
| Carbon Bisulphide Reaction rate constant,10-4 mole/(g•sec•atm) |
2,5 |
2,0 |
|
