Tag: Potassium feldspar

Potassium Recovery from Feldspar: Activation Routes, Dissolution Kinetics, Agronomic Performance, and Techno-Economic Assessment

Antonio Clareti Pereira* Department of Chemical Engineering, School of Engineering, Federal University of Minas Gerais (UFMG) Belo Horizonte, Brazil DOI: 10.5281/zenodo.17542110 Potassium feldspar has emerged as a strategic alternative source of potassium fertilizer, amid rising global demand and increasing reliance Read More …