Abstract: Disclosed herein is a method for purifying a crude composition comprising one or more steviol glycosides, compositions obtained therefrom and compositions in amorphous form comprising one or more steviol glycosides.

Abstract: A grain food product washing and hydrating system includes a mass-flow designed vessel. The vessel includes an upper wash section in the form of a cylinder. The wash section receives the grain food product and mixes the same with a fluidized liquid in a turbulent flow. Excess fluid is recycled. The washed grain food product then moves towards a frustoconical-shaped hydration section, where a treated liquid hydrates the grain food product. The shape of the hydration section allows for the mass-flow movement of the grain food product, which ensures continuous flow and enough residence time to hydrate the grain food product, before metering out the same for further processing.

Abstract: Disclosed herein is a method for producing modified gum arabic, the method comprising: providing gum arabic; heating said gum arabic, resulting in heat-treated gum arabic; dissolving said heat-treated gum arabic in a solution; optionally, filtering said solution containing said dissolved gum arabic; and subjecting said solution containing said dissolved gum arabic to spray-drying. Further disclosed herein is a gum arabic from Acacia Senegal having (i) a weight average molecular weight (Mw) of ?3.8·106 Da, and/or (ii) a RMS-radius of gyration (Rg) of ?140 nm.

Abstract: The present invention uses natural materials, namely corn protein concentrates, as bead materials, providing a greener solution to synthetic beads. The present invention further eliminates the need for solvents and other potentially environmentally dangerous chemicals by producing the beads directly from a corn protein concentrate cake.