Insights
How to produce ultra-pure silica for electronics
Ultra-pure electronic-grade silica (fused silica, synthetic amorphous silica) is widely used in epoxy molding compounds…
How to prevent agglomeration during storage of ground silica
Ground precipitated silica has highly active silanol groups on particle surfaces. Fine particles tend to…
How to control the moisture content of ground silica
Moisture control is critical for dry silica grinding. Excess moisture causes powder agglomeration, wall deposition,…
What is the effect of grinding on the pH value of silica
The pH of silica powder is measured from its aqueous suspension and reflects the surface…
How to grind silica in an inert atmosphere
Inert atmosphere grinding for silica is mainly used for surface-modified precipitated silica, silica with organic…
What is the role of nitrogen protection in silica grinding
Nitrogen protection (nitrogen inerting) is a common safety and process control solution for closed-loop silica…
How to design an explosion-proof silica grinding system
Although amorphous silica itself is non-combustible, fine silica dust can carry combustible impurities such as…
How to protect workers from silica dust during milling
Crystalline and amorphous silica dust generated during silica milling poses respiratory risks to on-site operators.…
How to convert a wet silica process to dry grinding
Wet precipitation silica manufacturing is the mainstream route for producing high-performance silica. Traditional wet routes…
How to improve the output of an old silica grinding line
Many existing silica grinding production lines have been in operation for years. As raw material…
What causes high energy consumption in silica grinding
Precipitated silica (white carbon black) and fumed silica are widely used in tire rubber, silicone…
Why Is My Silica Powder Too Coarse After Classification?
If finished silica powder still contains oversized particles and fails to meet target PSD after…
