Silica is an inorganic compound and one of the most vital compounds of silicon. It exists in nature in crystalline types (such as quartz, cristobalite, chalcedony, agate, opal, and so on) and non-crystalline particle, irregular or lumpy kinds. Silica is insoluble in water and does not react with water, but it can react with antacids to create silicate and water. In addition, silica additionally has a high melting point, solidity, and chemical security, that makes it extensively utilized in many areas.
In commercial production, silica is mainly utilized to make glass, water glass, pottery, enamel, refractory materials, airgel really felt, ferrosilicon molding sand, essential silicon, cement, etc. Additionally, individuals also utilize silica to make the shaft surface and carcass of porcelain.
(Fused Silica Powder Fused Quartz Powder Fused SiO2 Powder)
Ultrafine grinding of silica can be attained in a range of ways, consisting of completely dry sphere milling utilizing a worldly sphere mill or damp upright milling. Planetary sphere mills can be geared up with agate round mills and grinding balls. The dry sphere mill can grind the typical particle dimension D50 of silica product to 3.786. On top of that, wet upright grinding is among one of the most efficient grinding methods. Considering that silica does not respond with water, wet grinding can be executed by including ultrapure water. The damp upright mill equipment “Cell Mill” is a new kind of grinder that incorporates gravity and fluidization innovation. The ultra-fine grinding modern technology composed of gravity and fluidization totally stirs the products through the rotation of the mixing shaft. It collides and contacts with the tool, resulting in shearing and extrusion to make sure that the product can be effectively ground. The average fragment dimension D50 of the ground silica product can reach 1.422 um, and some fragments can reach the micro-nano level.
Supplier of silicon monoxide and silicon sulphide
TRUNNANOÂ is a supplier of surfactant with over 12 years experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you want to know more about silicon dioxide hydrophobic, please feel free to contact us and send an inquiry.
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