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Analyzing the mechanism of acidulation of phosphorite in GTSP process for manufacturing calcium tri superphosphate,authors proposed to cancel the secondary ball milling in order to reduce water content in active slurry.This had been proven possible through the experimental evaluation of the reactivity of phosphorite particles in two sizes of 60% 200 mesh and 80% 200 mesh.
Analyzing the mechanism of acidulation of phosphorite in GTSP process for manufacturing calcium tri superphosphate, authors proposed to cancel the secondary ball milling in order to reduce water content in an active slurry. This had been proven possible through the experimental evaluation of the reactivity of phosphorite particles in two sizes of 60% 200 mesh and 80% 200 mesh.