PROCESS FOR PRODUCING A COMPOUND

摘要

Preparing a compound comprises: (a) forming the compound by reacting at temperature higher than b. pt. of reaction media under pressure higher than atmosphere, (b) separating an amount of the reaction media from the reaction slurry to obtain a cake containing 50 wt.% or less solution adhered on the cake and (c) evaporating the solution from the cake using energy while transferring it to a compound retrieving region having a lower pressure and temperature than the reaction region.