Index | S108 | S108-H | S108-JH |
Color | Yellow or Red | ||
Shape | Columnar | Ring | Daisy ring |
Diameter (mm) | 4.5-6.5 | 3-11 | 3.5-13.5 |
Length (mm) | 5-15 | 10-15 | 8-20 |
Bulk Density (kg / L) | 0.65-0.7 | 0.5-0.6 | 0.5-0.6 |
Chemical Composition | % | ||
V205 | ≥6.3 | ≥6.3 | ≥6.3 |
K2S04 | ≥16.8 | ≥16.8 | ≥16.8 |
Na2SO4 | ≥9.0 | ≥9.0 | ≥9.0 |
Loss on Ignition | <3.5 | <3.5 | <3.5 |
S108, S108-H, S108-JH type catalysts are low-temperature vanadium catalysts, which have been proved in practice for a long time: she has a low light-off temperature, good low-temperature activity, and high use strength. Sulfuric acid manufacturers use it, and will achieve significant results in terms of economy, technology and reducing environmental pollution. At present, low-temperature catalysts S108, S108-H, S108-JH must be used in combination with medium-temperature catalysts S101, S101-2H, S101-JH, etc. |
The product is mainly used in the upper, fourth and fifth sections of the converter. Operating temperature 400 ℃ -550 ℃. |
The use of refined composite diatomite production, with a large surface area and porosity, low bulk density, low density than similar products in China 14% -16%; activity higher than similar products 10% -14%; strength uniformity Good, small deviation, anti-powdering ability. |
Product List |
VCs Series Vanadium Pentoxide Catalyst |
CHP75 Series Vanadium Pentoxide Catalyst |
CHP78 Series Vanadium Pentoxide Catalyst |
Traditional S101 Series Vanadium Pentoxide Catalyst |
Traditional S107 Series Vanadium Pentoxide Catalyst |
Improved IS101 Series Vanadium Pentoxide Catalyst |
Improved IS107 Series Vanadium Pentoxide Catalyst |
TS112 Series Vanadium Pentoxide Catalyst |
S106 Vanadium Pentoxide Catalyst |
S108 Vanadium Pentoxide Catalyst |
S109 Vanadium Pentoxide Catalyst |
Vanadium Pentoxide Catalyst for Sulfuric Acid |
CHP75B Vanadium Pentoxide Catalyst |
CHP78B Vanadium Pentoxide Catalyst |
CHP80B Vanadium Pentoxide Catalyst |
IS201 Vanadium Pentoxide Catalyst |
IS207 Vanadium Pentoxide Catalyst |
Moderate Temperature S101 Vanadium Pentoxide Catalyst |
Containing Cesium S112 Vanadium Pentoxide Catalyst |
Improved SG101 Vanadium Pentoxide Catalyst |
VCs30B VCs50B VCs70B Vanadium Pentoxide Catalyst |
V Series Sulphuric Acid Vanadium Pentoxide Catalyst |