Effect of Purification on the Solubility of Natural Tahoua Phosphate in Perchloric Acid and Distilled Water
ABDOUL BARI IDI Awali, DOKA DAOURA Amadou, Mijitaba Sahirou Bachir, Dalla Azimi Mahamadou & MANZOLA Abdou Salam · Asian Journal of Physical and Chemical Sciences · 2026
The commercial phosphate from Tahoua is a sedimentary phosphate containing impurities that make phosphorus less available to plants. Furthermore, the industrial use of commercial phosphates containing non-essential metals increases the risk of environmental pollution. It is withi...