Tungsten Catalyst an Overview – Weison Advanced Materials

In recent years, there has been a rising interest in tungsten catalyst due to their properties as well as wide probable applications. This kind of materials displays exclusive acidity that recovers the activity along with selectivity, chemical as well as thermal stability and environmental protection, thus being regarded as a kind of promising catalyst owing to its resourceful application, including the metathesis and isomerization of alkenes.

Introduction to purest Tungsten Catalyst

Pristine tungsten catalyst principally includes tungsten trioxide, tungsten acid, tungsten carbide, etc. Recently, an immense deal of research based on pristine tungsten catalysts was focused on various green catalytic oxidation reactions, which showcased excellent catalytic performance as well as chemical stability.

The tungsten-based catalyst can be applied to the photo catalytic oxidation reaction, particularly tungsten trioxide. Tungsten trioxide, with a band gap between 2.4 along with 2.8 eV, is a observable light response catalyst with constancy in acidic reaction conditions.

The color of tungsten catalyst is bright gray and the appearance of tungsten catalyst is polyhedron granule. Tungsten catalyst is used extensively, not only used as flux in the analysis of carbon and sulfur, also as accelerator in the processing. High purity tungsten particles catalyst is also essential in the analysis of the infrared carbon and sulfur reagents, tungsten particles of the world amounted to tens of tons.

Processing of Tungsten Catalyst

Pure tungsten granulate as tungsten catalyst is very easy for processing because it is quite pliant and can contain small amounts of oxygen and carbon. Since the properties of pure tungsten granule allow the use of purest tungsten for great purposes. The purity of tungsten particle can reach 99.90% or 99.95% min. However, 99.90% of purity is not enough for materials. Thus, carbon - not more than 0.001% and sulfur - not more than 0.0005% are used to achieve better stability. Clean and pure tungsten granule is much needed to play a good role of catalyst in the material production. So, in between 99.95% to 99.99% of purity is important to use during material production and amplify its applications such as carbon sulfur analysis , induction accelerator , radiation shielding filler and so forth.

We at Weison Advanced Materials aim to provide a complete description of the recent advances in the field of tungsten-containing heterogeneous catalyst for green catalytic oxidation process. Though significant advances have been accomplished in the development of the tungsten-containing heterogeneous catalyst in green catalytic oxidation procedure, there is rarely relevant review focusing on the aspect. Hence, this is our main driving force to give to the fundamental exemplifications in this field.

If you want to know more about Tungsten Catalyst products, consider visiting the official website of Weison Advanced Materials.