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Published in 2019 at "Theoretical Foundations of Chemical Engineering"
DOI: 10.1134/s0040579519030084
Abstract: A graphic analysis of the processing of phosphorites from Koksu (Karatau deposit) into extraction phosphoric acid (EPA) by the dihydrate–hemihydrate method was performed according to the equilibrium solubility diagram of the CaO–P2O5–SO3–H2O system. It was…
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Keywords:
p2o5;
phosphoric acid;
p2o5 so3;
dihydrate hemihydrate ... See more keywords