General industrial requirements for antimony ore : boundary grade , containing Sb 0.7%; industrial grade , containing Sb 1.5%; recoverable thickness ≥ 1m; stone removal thickness ≥ 2m
The industrial utilization…
Many small partners have reflected a problem that is:
The new car interior tastes great !
Little friends can say that all the tricks are used: exposure, carbon bags, perfumes, ev…
The magnetic properties of the ore can be expressed by the specific magnetic coefficient X 0 . The specific magnetization coefficient X 0 represents the amount of force per unit volume of material in a standard magnetic field. For example, ferromagnetic …
…
Mineral processing method and process test research (1) Research on mineral processing methods. Due to the development of mineral proc…
The application conditions for heavy medium beneficiation are that the ore particles to be sorted must have a suitable lower particle size limit and an upper particle size limit.
……
Environmental protection has become more and more stringent this year. Many companies have closed down, stopped production, reduced production, complained everywhere, and there are ghosts everywhere. M…
China Mobile this year launched a product called "mining through" security information management system, is now in Shandong Yankuang Group Jining III coal mine, Zibo Mining Group, a subsidiary Xuchang Coal Mine coal and other 13 enterprises.
…
