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, and so on) and non-crystalline particulate, uneven or lumpy kinds. Silica is insoluble in water and does not react with water, but it can react with alkali to develop silicate and water. Furthermore, silica likewise has a high melting point, solidity, and chemical security, which makes it widely used in many areas.
In industrial production, silica is primarily made use of to make glass, water glass, ceramic, enamel, refractory products, airgel really felt, ferrosilicon molding sand, important silicon, concrete, and so on. Furthermore, people also make use of 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 achieved in a variety of ways, including dry sphere milling making use of a worldly sphere mill or damp upright milling. Worldly round mills can be equipped with agate round mills and grinding spheres. The dry ball mill can grind the median bit size D50 of silica product to 3.786 um. In addition, wet vertical grinding is one of the most effective grinding approaches. Because silica does not respond with water, damp grinding can be executed by adding ultrapure water. The wet upright mill equipment “Cell Mill” is a new kind of grinder that incorporates gravity and fluidization modern technology. The ultra-fine grinding modern technology made up of gravity and fluidization totally stirs the products with the turning of the stirring shaft. It clashes and contacts with the tool, resulting in shearing and extrusion to ensure that the product can be efficiently ground. The typical particle dimension D50 of the ground silica material can get to 1.422 , and some fragments can get to the micro-nano level.
Vendor of silicon monoxide and silicon sulphide
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