Crushing Plant in Mali brasserie-monteliote.fr. Development of alum from kaolin deposit using response May 24, 2018· These processes include the lime sinter process, 4‒7 the lime-soda sinter process, 8 nitric acid process, 9,10 Hydrochloric acid process 11‒14 and Sulfurous acid processes. 14‒16 The acid processes are essentially suitable for clays …