The advantage of the jet mill is that the material after grinding does not produce pollution. After grinding, the compressed high-speed airflow speed decreases…

In the pharmaceutical industry, there are many raw materials with different particle sizes. When these raw materials are processed in the next step, the…

Titanium dioxide used as a pigment has excellent optical properties and stable chemical properties. Titanium dioxide has very high requirements on particle…

Advanced ceramics have excellent properties such as high temperature resistance, high strength and rigidity, relatively light weight, and corrosion resistance,…

Dolomite is a carbonate mineral, including iron dolomite and manganese dolomite. Its crystal structure is like calcite, often in the form of rhombohedrons;…

Ultra-micro grinding generally refers to the process of pulverizing material particles above 3mm to below 10~25μm. After ultra-fine grinding, traditional…

It is well known in the industry that there are different processes for the processing of heavy calcium carbonate powder in dry and wet methods. Dry processing…

The color change of talc is mainly caused by impurities. The more impurities, the darker the color. The pure ones are white, and the impurities are slightly…

Diatomite is deposited 10,000 to 20,000 years after death to form diatomaceous earth. Diatomaceous earth is a kind of biogenic siliceous sedimentary rock,…

People's healthy life is inseparable from medicine. Common types of medicine include pills, granules, etc. They are all made from raw materials after making…

Carbon black is a loose, light, extremely fine, black powdery amorphous carbon. It is the most important reinforcing filler in the rubber industry and is…

Silica powder is a silica powder material made from natural quartz ore, fused quartz, etc., processed by multiple processes such as grinding, precision…