Applications of fumed silica powderFumed silica powders are created by the pyrolysis procedure of flame, quartz sand or silicon tetrachloride. They have a big particular surface as well as a low bulk density.Fumed stage silica powder is used in a lar…
Applications of fumed silica powderFumed silica powders are generated by the pyrolysis process of fire, quartz sand or silicon tetrachloride. They have a huge particular area as well as a low mass density.Fumed stage silica powder is utilized in a va…
Risk aversion plunged on the positive news of the Russia-Ukraine talks. After several days of rising oil prices, the price of precious metals continued to fall. Domestic futures markets remain stable for the time being.Back in international markets,…
Russia's insistence on paying for Russian gas in rubles has rattled European countries: Greece held an emergency meeting of suppliers, the Dutch government would urge consumers to use less gas, and the French energy regulator told consumers not to pa…
Fumed silica has a strong thickening effect. Primary particle size is 5–50 nm. The particles are non-porous and have a surface area of 50-600 m2/g. Used as a general purpose thickener and anti-caking agent (free-flowing agent) in powders.…