Vanadium Catalyst
Vanadium catalyst is a kind of catalyst. Catalyst that produces catalysis through surface contact, also known as catalyst or contact agent.
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Product Name: Vanadium Catalyst
Composition: Silica Vanadium pentoxide
Content：Silica 92-95% Vanadium pentoxide5-8%
Vanadium catalyst is a kind of catalyst. Catalyst that produces catalysis through surface contact, also known as catalyst or contact agent.
The product has the characteristics of good activity, strong crushing resistance, low temperature, not easy to powder, strong resistance to poison, long service life, low bulk density, Received the trust of domestic and foreign users.
Vanadium catalysts have various specifications, with different colors, shapes and particle sizes. The basic performance of domestic vanadium catalyst ranks in the international advanced level. It has two kinds: yellow and brownish red.
Chemical properties: insoluble in water, oil, ethanol, ether, acetone, etc., soluble in hydrofluoric acid.
Physical properties: brownish yellow solid particle relative density (water =1) : 0.52-0.65
Application:
Preparation of sulfuric acid from magnetite
Sulfur to sulfuric acid
Sulfuric acid production from smelting gas
Preparation of sulfuric acid from lead smelting flue gas
Waste acid cracking
ITERM S101 | INDEX | RESULTS |
Activity % | ≥86 | 88 |
V2O5 % | ≥7.5 | 7.8 |
Radial crushing force of particles N/cm | ≥40 | 55 |
Abrasion Rate% | ≤5 | 4 |
The form | Star shaped | Star shaped |
ITERM S108 | INDEX | RESULTS |
Activity % | ≥42 | 45 |
V2O5 % | ≥6.2 | 6.5 |
Radial crushing force of particles N/cm | ≥40 | 50 |
Abrasion Rate% | ≤5% | 4 |
The form | Star shaped | Star shaped |