Solid CatalystVanadium Pentoxide Flake

Solid CatalystVanadium Pentoxide Flake

Solid catalystVanadium pentoxide flake is a metal oxide with the molecular formula V2O5.Appearance and properties: orange yellow, brick red, red brown crystalline powder or grayish-black flake.Relative density (water =1) : 3.35 Boiling point (ºC) : 1750 (decomposition) Molecular weight: 182.00 Solubility: slightly soluble in water, insoluble in ethanol, soluble in strong acid, strong base.
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Description

Industrial Applications of Vanadium Pentoxide

 

Vanadium pentoxide is a cornerstone of the metallurgical industry, primarily used to produce ferrovanadium-a steel additive that enhances tensile strength, corrosion resistance, and heat tolerance. High-strength low-alloy (HSLA) steels containing 0.1–0.3% vanadium are indispensable in construction, aerospace, and automotive sectors. Beyond metallurgy, V₂O₅ serves as a catalyst in the contact process for sulfuric acid manufacturing, where it accelerates the oxidation of sulfur dioxide to trioxide with 95% efficiency. Its catalytic prowess extends to pollution control; selective catalytic reduction (SCR) systems in power plants employ V₂O₅-based catalysts to convert nitrogen oxides (NOₓ) into harmless nitrogen and water, reducing emissions by up to 90%.

 

Emerging applications further underscore V₂O₅'s versatility. In energy storage, vanadium redox flow batteries (VRFBs) leverage V₂O₅'s ability to exist in multiple oxidation states, enabling efficient large-scale energy storage for renewable grids. Recent studies also explore its use in lithium-ion batteries as a cathode material to improve capacity and cycle life. Additionally, vanadium-based coatings are being tested to inhibit microbial growth on medical devices, capitalizing on its antimicrobial properties. With global demand for clean energy and sustainable materials rising, V₂O₅'s role is set to expand, bridging gaps between industrial needs and environmental goals.

 

Vanadium Pentoxide Description

 

Product name

Vanadium Pentoxide

Grade

Industrial Grade

Color

Brown/Black

Purity

98%

Shape

Flake

Solubility

Slightly soluble in water, insoluble in ethanol, soluble in strong acid, strong base.

Melting point

690ºC

 

product-800-561

 

about zhenAn

 

ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business. We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions by delivering the"right quality & quantity"to suite our customer's processes.

 

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