Study on the Extracting Potassium from Potash Feldspar
However, potash feldspar is found in many parts of the world. Therefore, it is very significant to study extracting potassium from potash feldspar. The studied extracting process was following, the calcium chloride was used as leaching agent, and melted under high temperature, then made potash feldspar be leached so as to extract potassium.
Published in: Journal of Chemical Engineering of Chinese Universities · 2003Authors: Peng QingjingAbout: Kinetics · Calcium