Why aerogel powder has the function of separating slurry
What is Aerogel Powder?Aerogel, also known as a wet gel or hydrogel, is a porous material that can be made by replacing the liquid within the gel with air. Aerogel KNFW silica is a material that has low density, low thermal conduction, high specific area, and high absorption. This aerogel is prepared using atmospheric pressure drying. High purity and surface activity have been used to produce building insulations, industrial insulations, polymer materials and in the aerospace and chemical industries.
Aerogel powder characteristics
Aerogel has a light, translucent blue color and is very light. People also call it solid smoke. Stephen Jones, material scientist at NASA’s Jet Propulsion Laboratory, is the man who developed this new aerogel. The aerogel's main components are glass and silicon dioxide, but since it contains 99.8% of air, its density only equals one-thousandth that of glass. Aerogel is a very strong material that appears "weak". It will not melt until it reaches temperatures of 1200°C. Aerogel's thermal conductivity is also low and its refractive indices are very low. In addition, it has a 39-fold higher insulation capacity than glass fiber. These characteristics have made aerogel an indispensable material for space exploration. It is used as thermal insulation for the Russian "Peace' space station and American "Mars Pathfinder probe".
In the research on fractal structure. As a controllable structure of nanoporous materials, the apparent density of silicon Aerogel depends on its scale size. In a particular scale range, its apparent density has scale invariance, that is, it has a selfsimilar structure and decreases with increasing scale. The study of the dynamics in aerogel structure fractal structure also reveals that there are 3 excitation regions, each with a dispersion relation significantly different in different scales. They correspond to the excitations for phonons, fractals, and particle modes. Aerogels can be prepared in a way that changes the correlation length up to two orders of size. The best material to study fractal structures is silicon aerogels.
Prices of aerogel powder
Aergel powder's price is affected by its particle size and purity. Its volume of purchase can also influence the price. The price of a large quantity will be lower. On our official website, you can find the price of Aerogel Powder.
Aerogel powder supplier
Technology Co. Ltd., is a reliable global chemical material manufacturer and supplier. The company has been providing high-quality nanotechnology and chemicals for more than 12 year. This includes aerogel, graphite, sulfide, nitride, and 3D printer powder. We welcome your inquiries or contact if you need high-quality aerogel powder at a reasonable price.