The hollow structure of hollow ammonium metatungstate spheres brings several significant advantages, which are clearly summarized and expressed in points below:
High specific surface area
The hollow structure of hollow ammonium metatungstate spheres gives them a relatively large specific surface area.
A high specific surface area means more active sites, which is especially important in catalytic reactions because more active sites can improve catalytic efficiency and reaction rate.
For example, the hollow ammonium metatungstate spheres prepared by spray-drying method have an average particle size of 1.03 μm and a wall thickness of about 100 nm, and this structure greatly increases their specific surface area.
Controlled release ability
The hollow structure allows the hollow ammonium metatungstate spheres to be used as carriers for drugs, catalysts, or other active substances to achieve slow or controlled release.
By adjusting the size of the hollow structure and the thickness of the shell layer, the rate and duration of substance release can be controlled to meet the needs of different applications.
Lightweighting
The hollow structure allows ammonium metatungstate spheres to have a lower density, realizing the lightweighting of the material.
The lightweight property of hollow ammonium metatungstate spheres has important application value in fields that need to reduce the weight of materials, such as aerospace, new energy and so on.
Optimization of physical properties
The hollow structure may improve certain physical properties of ammonium metatungstate spheres, such as impact resistance and pressure resistance.
In applications that need to withstand external pressure or impact, hollow ammonium metatungstate balls may exhibit better stability.
Enhanced thermal stability
The hollow structure can improve the thermal stability of Ammonium Metatungstate Balls to a certain extent.
Under high temperature environment, the hollow structure can reduce the direct influence of heat on the internal material, thus keeping the structure and performance of the material stable.
Flexible preparation process
Preparation methods such as spray drying allow flexible adjustment of process parameters such as spray pressure, hot air temperature and flow rate to control the hollow structure and properties of the hollow ammonium metatungstate spheres.
This provides the possibility of preparing hollow ammonium metatungstate spheres with specific properties and applications.
In summary, the hollow structure of hollow ammonium metatungstate spheres brings advantages such as high specific surface area, controlled release ability, light weight, optimized physical properties, enhanced thermal stability, and flexible preparation process. These advantages make the hollow ammonium metatungstate spheres have a wide range of applications in the fields of catalysis, energy, aerospace, and drug delivery.
More details of ammonium metatungstate product, please visit website: http://ammonium-metatungstate.com/
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Email: sales@chinatungsten.com
Tel.: 86 592 5129595
