Process for preparing magnesium oxide by high temperature roasting method
Hebei Messi Biology Co., Ltd. stated that one of the most important ways to obtain magnesium oxide is to calcine magnesium carbonate or magnesium bicarbonate at the appropriate temperature. In industry, the most commonly used material is magnesite, which is a common natural carbonate mineral, but before calcination, the magnesite raw material must undergo appropriate […]
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