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Cations of calcium may be partially replaced by Sr, Ba, Mg, Mn, K, Na, or Fe; anions of orthophosphate may be partially replaced by AsO43−, CO32−, and VO43− anions of hydroxide in the anion channel by chloride, bromide, carbonate, and oxide. Substitution in the apatitic ...
Comparative study of apatite formation on CaSiO3 ceramics in simulated body fluids with different carbonate concentrations. J. Mater. Sci. Mater. Med. 2005, 16, 73–79. [Google Scholar] [CrossRef] Srinath, P.; Azeem, P.A.; Reddy, K.V. Review on calcium silicate-based bioceramics in ...
the weight of the mineral component lies with calcium carbonate, which can be used for extraction of pharmaceutical preparations. (2) Methods: Shell powder was first deproteinized by calcination, then the mineral part was treated with levulinic acid. The problem of shells generally resulting from ...