Two Tunisian's deposits of phosphate ended up picked. Many techniques were applied including the SEM, physisorption for textural examine, X-ray diffraction system and Infra Crimson Spectroscopy with the mineralogical study. In the textural study, we note that the two samples of phosphate Have got a mesoporous texture and all phosphate https://tsp-in-sri-lankan-agricul81346.blogsidea.com/42119674/detailed-notes-on-tsp-for-organic-certification-sri-lanka