Ethylene oxychlorination catalysts mainly for PVC vinyl chloride monomer production.
First, the physical and chemical properties:
Index Name | Index |
Exterior | Yellow powder |
Constituent | CuCl 2-Al 2 O 3 |
Al2O3 content % ≥ | 72 |
Copper content % | 3.9-4.2 or 5 ± 0.5 |
The specific surface area m2 / g | 115 ± 15 |
Bulk density g / ml | 1.0 ± 0.1 |
Pore volume ml / g | 0.25 ± 0.05 |
Packing water % | 1 |
Particle size distribution: | <90 μ m |
79-90 |
<45 μ m |
30-50 |
<30 μ m |
8-25 |
Second, the reference to the use of the operating conditions
The reaction temperature (℃) | 220 ± 5 |
The reaction pressure (MPa) | 3 ± 0.05 |
HCl conversion rate (%) | > 99.5 |
C2H4Cl2 purity (%) | > 99 |
Third, the packaging:
180 or 200kg Plastic Drum or iron drum, or according to customer requirement
Storage:tightly closed, in a shady cool place.
China
