METHOD FOR PRODUCING AQUEOUS SUSPENSIONS OF MINEARL FILLERS, THE THUS OBTAINED AQUEOUS SUSPENSIONS OF MINERAL FILLERS AND THE USE THEREOF

摘要

The invention relates to a method for producing aqueous suspensions of mineral fluid materials which are pumpable and transportable by a final user immediately after the filtration thereof eventually followed by compression. Said method involves a filtration carried out in two distinct stages. The invention also relates to the aqueous suspensions of the thus obtained mineral materials and the use thereof.