Why aerogel powder has the function of separating slurry
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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 low-density material with low thermal conductivity and high specific surface. High purity and surface activity have been used to produce building insulations, industrial insulations, polymer material, aerospace and everyday chemical industries.
Characteristics and uses of aerogel powder
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. Its main component, silicon dioxide, is glass. But because it's 99.8% air and not glass, its density is just 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. The Russian "Peace", space station, and the American Mars Pathfinder probe both use aerogel for thermal insulation.
In the research on fractal structure. As a nanoporous, controllable structure, the apparent density of silicon is dependent on the scale. 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 dynamics in aerogel structure fractal structure also reveals that there are 3 excitation regions, each with a significantly different dispersion relation, at different scales. They correspond to the excitation for phonons, fractals, and particle modes, respectively. 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, nitride, graphite, sulfide, and 3D printer powder. We welcome your inquiries or contact if you need high-quality aerogel powder at a reasonable price.