In 2020, the glass price showed a “V”-shaped reversal trend during the year. Under the influence of the overall epidemic situation in the first half of the year, the Chinese national de...
Inorganic acid part
1.Hydrochloric acid and chloride salts
a.Hydrochloric acid
One of the most classic inorganic acids, it has good solubility for iron oxides and clay minerals. It is widely used b...
Lithium ion battery is a complex system, including positive electrode, negative electrode, diaphragm, electrolyte, fluid collector and binder, conductive agent, etc. The reactions involved include ...
Crystal used to be the main raw material for high-purity quartz production. With the depletion of natural crystal resources and the increasing demand for high-purity quartz sand, the technology of...
Introduction to common problems and solutions for belt conveyors
Belt conveyors are the primary mechanical tool in many engineering projects. Because it has many advantages in the process of transporting materials, it is favored in the process of grain storage ...
