Applications of fumed silica powderFumed silica powders are generated by the pyrolysis procedure of fire, quartz sand or silicon tetrachloride. They have a huge certain surface and also a reduced bulk thickness.Fumed stage silica powder is used in a…
Applications of fumed silica powderFumed silica powders are generated by the pyrolysis procedure of flame, quartz sand or silicon tetrachloride. They have a huge details surface as well as a low bulk thickness.Fumed stage silica powder is used in a v…
How serious are fertility problems today? People don't want to give birth,can't afford it, and can't give birth that has become the "three mountains". The problem of childbirth is related to the people's livelihood. Whether a country can prosper or n…
Europe's largest economy, Germany, recently activated an emergency plan to manage gas supplies that the natural gas could be rationed if supplies are disrupted or disrupted by a stand-off over Russian demands to pay for fuel in rubles. German Vice-C…
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.…