Preparation method and process of pharmaceutical and food grade magnesium oxide dry granulation
At present,the global market for magnesium oxide is huge,and only a few companies from Israel and Japan own this product.Due to war and technological confidentiality,Israel is currently unable to know its production process.The existing technology involves mixing two types of magnesium oxide in proportion,then pressurizing and crushing the mixture.Magnesium oxide requires calcination of magnesium
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