Precipitated silica is an amorphous form of silica (silicon dioxide, SiO 2); it is a white, powdery material. Precipitated silica is produced by precipitation from a solution containing silicate salts.

Precipitated silica, a form of synthetic amorphous silicon dioxide, is derived from quartz sand, a crystalline form of silicon dioxide. The physical properties of precipitated silica can be …

Precipitated or amorphous silica is an interesting class of mesoporous silica having particle sizes in the range of 5−100 nm and specific surface area in the order of 100 m 2 g −1.

Precipitated silica, also known as hydrated silica or silica gel, is a form of synthetic amorphous silica. It is produced through a chemical process known as precipitation, where a solution of …

2024年5月21日 · Precipitated silica is a relatively pure form of the mineral silica, which is produced by the chemical process known as precipitation. In chemical precipitation, a solid …

This form of porous silica, also commonly referred to as precipitated silica, typically has an average pore size of 30 nm and a BET specific surface area of 5-100 m 2 g − 1 (refer to …

2024年1月19日 · Precipitated silica has thickening properties, increasing the viscosity and stability of liquids. In fields such as coatings and inks, it serves as a rheology modifier and thickening …

The benefits of fumed and precipitated silica are diverse. It is an ingredient that works as an adsorbent, and it provides anti-setting, anti-sagging, anti-setoff, anti-blocking, and …

2024年12月24日 · Fumed silica excels in high-precision, high-performance environments, while precipitated silica dominates in cost-sensitive, bulk-use scenarios. By understanding their …

Our precipitated silica products are used as high-performance flatting agents, thickening agents and anti-corrosion pigments to improve the performance, workability and sustainability of …