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 insulation and industrial insulation. Polymer materials, aeronautics, and chemical industries use it.
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 unless the temperature is 1200 degrees. 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".
Function of Aerogel Powder
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 certain scales, its apparent density has scale invariance, that is, it has a self similar structure and decreases with increasing scale. The study of dynamics in aerogel structure fractal structure shows that the three excitation areas have significantly different dispersion relation in different scales. They correspond to the excitation for phonon, particle, and fractal modes. Aerogels can be prepared in a way that changes the correlation length up to two orders of size. The best materials to study fractal structures, and their dynamic behavior, are silicon aerogels.
Prices of aerogel powder
Aergel powder's price is also affected by the size of the particles and its purity. 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 high-quality and 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, and sulfide materials. We welcome your inquiries or contact if you need high-quality aerogel powder at a reasonable price.