Preparation Method of Si/ Graphite Composite Anode Material
Secondary lithium ion battery is considered as the most ideal energy storage and conversion tool because of its advantages of high open circuit voltage, high energy density, long life, no pollutio...
How Fuel Cells Improve the Sustainability of Lithium Batteries
Warming atmospheric temperatures have threatened biodiversity, caused sea levels to rise, and altered the weather so dramatically that drastic changes in climate can now be detected on any given da...
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...
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...
The three most commonly used processes for gold ore separation are gravity, flotation and cyanidation. Among them, gravity separation is a common process for sand gold ore, flotation is mainly use...
