Applications of fumed silica powderFumed silica powders are generated by the pyrolysis procedure of flame, quartz sand or silicon tetrachloride. They have a huge particular area as well as a low mass thickness.Fumed stage silica powder is used in a v…
Applications of fumed silica powderFumed silica powders are produced by the pyrolysis process of fire, quartz sand or silicon tetrachloride. They have a big specific surface area and a reduced bulk density.Fumed stage silica powder is used in a wide…
The Biden administration plans to ease sanctions on Venezuelan oil to allow more of the country's crude to reach Europe. The U.S. will allow European companies still operating in Venezuela to immediately transfer more oil to the continent, while all…
Since 2022, Russia-Ukraine geopolitical conflicts have intensified, and global energy prices have risen sharply, with international natural gas prices hitting historic highs. As the most important transitional energy source in the transition from fos…
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.…