The water suspensoid and its use of the inorganic bulking agent which is obtained by the production manner and that manner of the water suspensoid of the inorganic bulking agent

摘要

The invention concerns a process for the preparation of aqueous suspensions of fluid mineral matter, which are able to be pumped and conveyed by the end user 5 immediately after the filtration stage, possibly followed by a compression and which process comprises filtration in two separate stages. The invention also concerns aqueous suspensions of mineral matter obtained and their uses.