Environmental Protection and Industrial Hygiene of Magnesium Oxide

Many times, people worry about the production of chemical enterprises, which will cause serious pollution to our living environment. So everyone will reject chemical enterprises in their hearts. In fact, chemical enterprises are not as terrible as everyone imagined. Light burning of magnesium powder can be completely avoided as long as we do a good job in environmental protection and industrial hygiene. As a large-scale magnesium oxide production enterprise, how does it do for environmental protection and industrial hygiene?

production of material

When light magnesium oxide is produced by ammonium halide method, the washing water produced will contain trace ammonium. The existence of ammonium will cause harm to the environment. Therefore, Hebei Magnesium Science and Technology Co., Ltd. will set up ammonium recovery unit according to the production scale to recycle. In the production of light magnesium oxide by dolomite carbonation, a large amount of waste residue will be produced, that is, magnesium containing calcium carbonate. Magnesium containing calcium carbonate often causes debris flow disasters or pollutes the environment in mountain areas. The magnesium containing calcium carbonate can be comprehensively utilized to produce light calcium carbonate. Light calcium carbonate plays an important role in rubber, paper making, plastics and paints, so it can turn waste into treasure.

Finished product production

In the high-temperature calcination operation, a large amount of high-temperature steam will evaporate when charging at the high-temperature furnace top, so it is necessary to prevent burns to the face or hands. Therefore, when the calcined materials are discharged from the furnace, the hot materials shall be prevented from spraying out at the outlet, and the face must not face the outlet.