METHOD FOR MANUFACTURING MAGNESIUM CARBONATE WITH HIGH PURITY USING MAGNESIUM HYDROXIDE

摘要

A method for producing high purity magnesium carbonate, comprising the steps of: dissolving a carbonate in a first magnesium solution; And magnesium carbonate (MgCO ₃ .3H ₂ O) is precipitated by a carbonation reaction by introducing a first magnesium solution in which the carbonate is dissolved in the second magnesium solution to obtain magnesium carbonate having a high purity from magnesium hydroxide Can be provided.