Galena is the main source of lead and a compound of lead and sulfur, with a lead-sulfur ratio of about 1:1.Origin of gal···

The formation of gypsum is very wonderful, mainly formed by the evaporation process of seawater or salt lakes. Gypsum is···

IntroductionIndustrial aluminum profiles are also called industrial aluminum extrusions and industrial aluminum alloy pr···

There are many kinds of ores in nature, and any ore containing gold is called gold ore. Because the chemical properties ···

In nature, there are many types of gold ore, also known as gold deposits, and the main mineral is natural gold. Humans t···

What is calcium carbonate?Calcium carbonate (CaCO₃) is a mineral in nature and an inorganic compound. Its main componen···

Introduction to spiral classifierSpiral classifier is a commonly used grading equipment in the production process. It is···

Introduction to coal dustCoal dust is formed during the processing, transportation and combustion of coal. The particle ···

Mineral powder is made by repeatedly grinding carbonate-containing hard mineral rocks into stone powder not exceeding 0.···