Extraction of nutritional valuable commodities from remnants of wine ripening for application in food products and cosmetics
Arbeitsgemeinschaft industrieller Forschungsvereinigungen “Otto von Guericke” e.V. (AiF)
01.04.2007 – 30.09.2009
Nutritional valuable residues appear in big numbers during the process of wine production – in the German wine growing-districts alone, 120.000 hectolitres of alcoholic by-products every year. Nowadays, they cannot be used for industrial purposes. In the project PROVINO the ttz Bremerhaven is working on a new technique to enrich groceries, animal food and cosmetics with these resources. In co-operation with Spectral Service GmbH (laboratory for third party analysis) and the Spanish ingredients producer ALFAVERDE the scientist from Bremerhaven develop a process for an effective extraction and a gentle treatment of valuable residues. The creation of new products on the base of these ingredients is supposed to exploit new market potentials.
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