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Environmental protection industrial hygiene of magnesium oxide

2020-07-10 14:57:49
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Many times, everyone is worried that the production of chemical companies will cause serious pollution to our living environment. So everyone will reject chemical companies in their hearts. This is also the protests of the residents of Maoming, Guangdong were protested some time ago. In fact, chemical companies are as scary as everyone thinks. As long as we do a good job in environmental protection industrial hygiene, all of these can be completely avoided. Talc Factory

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Raw material production

Using the ammonium halide method to produce light magnesium oxide, the washing water produced will contain trace amounts of ammonium. The presence of ammonium will cause harm to the environment, so Hebei Meishen Chemical Technology Group will set up an ammonium recovery device according to the scale of production for recycling. A large amount of waste residues are produced during production, that is, magnesium-containing calcium carbonate, which often causes debris flow disasters pollutes the environment in mountainous areas.

Finished product production

In the high-temperature calcination operation, a large amount of high-temperature steam will evaporate when the top of the high-temperature furnace is charged. It is necessary to prevent burns to the face hands. Therefore, when the calcined material is discharged the furnace, the hot material should be prevented spraying at the discharge port, the face must be careful to face the discharge port.

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