Valorization of Spent Coffee by Caffeine Extraction Using Aqueous Solutions of Cholinium-Based Ionic Liquids
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DOI: 10.3390/su13137509
Abstract: Spent coffee grounds (SCGs) are a waste product with no relevant commercial value. However, SCGs are rich in extractable compounds with biological activity. To add value to this coffee byproduct, water and aqueous solutions of… read more here.
Keywords: cholinium based; cholinium; aqueous solutions; solutions cholinium ... See more keywords