Pembuatan garam secara traditional masih menyisakan bahan pengotor yang cukup tinggi. Penurunan kadar impurities pada garam dilakukan untuk meningkatkan kualitas garam …
The aims of this study were to determine the effect NaOH concentration and residence time on the conversion of calcium (Ca 2+) and magnesium (Mg 2+) removal as impurities. The …