Natural Pigments and Useful Raw Materials from Autumn Leaves for Industry
Article-Natural Pigments and Useful Raw Materials from Autumn Leaves for Industry
Autumn leaves contain substances such as pigments, carbohydrates, proteins and compounds that inhibit the growth of harmful bacteria. VTT Technical Research Centre of Finland is developing leaf-processing technologies, which could be used by the cosmetics, textile and feed and food industries.
Nov 02, 2016