Applications of fumed silica powderFumed silica powders are created by the pyrolysis process of fire, quartz sand or silicon tetrachloride. They have a huge details surface area and a low bulk thickness.Fumed stage silica powder is made use of in a w…
Applications of fumed silica powderFumed silica powders are produced by the pyrolysis procedure of flame, quartz sand or silicon tetrachloride. They have a huge certain area and also a low bulk thickness.Fumed stage silica powder is used in a vast ar…
The purchasing pace at the demand end of the international thermal coal market continues to slow down and the international thermal coal price continues to decline. Prices for thermal coal at major international ports continued to fall last week as b…
The roble had hit a record low after the West imposed sweeping sanctions on Russia for its aggression in Ukraine. Russia's president recently ordered exports of Russian gas to "unfriendly" countries to be settled in robles. The speaker of Russia's up…
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.…