The present invention relates to a process for the production of an agglomerated particulate product containing one or more flavorant(s) and/or odorant(s). By spraying with certain binders, the storage stability of the particulate product is significantly improved, and the flavorant(s) and/or odorant(s) are protected, in particular, from oxidation. The present invention also relates to particulate products containing one or more flavorant(s) and/or odorant(s), preferably produced by a process according to the invention, and to the use of certain substances for improving the storage stability of particulate products containing one or more flavorant(s) and/or odorant(s).

The present invention provides an advanced absorption and delivery system to an ecdysterone-based nutritional supplement, specifically a turkesterone-based nutritional supplement, a turkesterone hydroxypropyl β-cyclic dextrin complex manufactured using a co-precipitation technique, the manufacturing process including a fluid bed drying system wherein the complex is dried using hot air blown into contact with a fluidized bed.

The present invention provides an advanced absorption and delivery system to an ecdysterone-based nutritional supplement, specifically a turkesterone-based nutritional supplement, a turkesterone hydroxypropyl β-cyclic dextrin complex manufactured using a co-precipitation technique, the manufacturing process including a fluid bed drying system wherein the complex is dried using hot air blown into contact with a fluidized bed.

A powder sterilization method for sterilizing powder, in particular an active pharmaceutical ingredient in powder form or food in powder form, using fluid vapor, in particular steam. According to the invention, the fluid vapor is applied to the powder in an evacuated treatment chamber (3), in particular it is applied to the powder during its free fall along a drop section (7), in particular in countercurrent.

A powder sterilization method for sterilizing powder, in particular an active pharmaceutical ingredient in powder form or food in powder form, using fluid vapor, in particular steam. According to the invention, the fluid vapor is applied to the powder in an evacuated treatment chamber (3), in particular it is applied to the powder during its free fall along a drop section (7), in particular in countercurrent.

A refrigerator or freezer device at a refrigerator or freezer (1) having, a house (3), fan devices (4), refrigeration or freezing aggregates (5), a perforated trough bottom assembly (2), an inlet (6) and an outlet (7) where the perforated trough bottom assembly (2) can include a first perforated trough bottom part (2b) and a second perforated trough bottom part (2a), where the first part and second part are subjected to the action of the fan devices (4) and the refrigeration or freezing aggregates (5) and the first part (2b) of said perforated trough bottom assembly (2) next to the inlet (6) is heated so that food materials are prevented from being stuck to the perforated trough bottom assembly (2).

A powder sterilization method for sterilizing powder, in particular an active pharmaceutical ingredient in powder form or food in powder form, using fluid vapor, in particular steam. According to the invention, the fluid vapor is applied to the powder in an evacuated treatment chamber (3), in particular it is applied to the powder during its free fall along a drop section (7), in particular in countercurrent.

A powder sterilization method for sterilizing powder, in particular an active pharmaceutical ingredient in powder form or food in powder form, using fluid vapor, in particular steam. According to the invention, the fluid vapor is applied to the powder in an evacuated treatment chamber (3), in particular it is applied to the powder during its free fall along a drop section (7), in particular in countercurrent.

A refrigerator or freezer device at a refrigerator or freezer (1) having, a house (3), fan devices (4), refrigeration or freezing aggregates (5), a perforated trough bottom assembly (2), an inlet (6) and an outlet (7) where the perforated trough bottom assembly (2) can include a first perforated trough bottom part (2b) and a second perforated trough bottom part (2a), where the first part and second part are subjected to the action of the fan devices (4) and the refrigeration or freezing aggregates (5) and the first part (2b) of said perforated trough bottom assembly (2) next to the inlet (6) is heated so that food materials are prevented from being stuck to the perforated trough bottom assembly (2).

It has been found according to the invention, that a biomass containing an oxidation-sensitive material of value may be dried under particularly mild conditions by a method in which the drying gas is passed over the biomass to be dried in cycle gas mode.