Apparatus and method for removal of a target product from a liquid phase containing the target product

The present invention relates to a device (1) for removal of a target product from a liquid phase containing the target product P, comprising - at least one primary chamber (3) for a heat transfer medium W, - at least one first feed means (5a) and a first discharge device (5b) for the heat transfer medium W, - at least one secondary chamber (7) for the liquid phase P, - at least one second supply device (9) for the liquid phase P, - at least one of the primary space (3) and the secondary space (7) separating the crystallization surface (13), - at least one second discharge means (15) for the target product and - at least one feeding unit (11) for a liquid phase P Further, the present invention relates to a method for removal of a target product from a liquid phase containing the target product P.