
the aragonite powders were produced by crushing with measurements with geological aragonite from sefrou a mortar and pestle followed by sieving through a 25 mm sieve. (morocco), which was found to be almost free of impurity powders were loaded into capillaries. to avoid intensity spikes atoms.,aragonite processing equipment process flow cases,aug 22, 2019 aragonite is a carbonate mineral, one of the two common, naturally occurring polymorphs of calcium carbonate, caco3. the other polymorph is the mineral calcite. aragonites crystal lattice differs from that of calcite, resulting in a different crystal shape, an orthorhombic system with acicular crystals.