PROCESS USING HYDROCYCLONES

摘要

The present invention concerns a process for preparing of slurries containing suspended and dissolved particles and a solution as well as a slurry are provided onto a hydrocyclone equipment, disk centrifuge or nozzle centrifuge equipment. The dry matter concentration in the collected slurry is higher than the concentration of the mixture of the slurry and the solution as such. The use of a hydrocyclone stage for this specific purpose is disclosed as well.