Isolation of Flavouring Materials from Waste Streams

Isolation of Flavouring Materials from Waste Streams 

With the above introduction in mind, we will present an overview of the techniques used for the recovery of flavour compounds from waste streams. Pervaporation, a logical process for this application, is discussed in detail in Chap. 19, so it will not be discussed here. 

The literature involving the further processing (e.g. fermentation, enzymatic or thermal processing) of a food waste stream to produce a flavouring is mentioned in two examples but discussion is limited. 

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