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Silica is an inorganic compound and among one of the most crucial compounds of silicon. It exists in nature in crystalline forms (such as quartz, cristobalite, chalcedony, agate, opal, etc) and non-crystalline particle, irregular or bumpy kinds. Silica is insoluble in water and does not react with water, yet it can respond with antacids to develop silicate and water. In addition, silica likewise has a high melting factor, hardness, and chemical stability, which makes it extensively utilized in lots of fields.

In industrial production, silica is mainly used to make glass, water glass, pottery, enamel, refractory products, airgel felt, ferrosilicon molding sand, elemental silicon, concrete, etc. In addition, individuals likewise use silica to make the shaft surface area and carcass of porcelain.


(Fused Silica Powder Fused Quartz Powder Fused SiO2 Powder)

Ultrafine grinding of silica can be attained in a selection of means, including completely dry round milling using a global round mill or wet vertical milling. Worldly round mills can be furnished with agate ball mills and grinding spheres. The completely dry sphere mill can grind the typical bit size D50 of silica product to 3.786. In addition, damp upright grinding is just one of the most efficient grinding approaches. Given that silica does not respond with water, wet grinding can be carried out by adding ultrapure water. The wet upright mill tools “Cell Mill” is a new type of grinder that integrates gravity and fluidization innovation. The ultra-fine grinding technology composed of gravity and fluidization completely stirs the products with the turning of the stirring shaft. It clashes and calls with the medium, causing shearing and extrusion so that the material can be efficiently ground. The typical bit dimension D50 of the ground silica product can get to 1.422 um, and some particles can get to the micro-nano level.

Distributor of silicon monoxide and silicon sulphide

TRUNNANO 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 silica chromatography, please feel free to contact us and send an inquiry.

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