2 documents found, page 1 of 1
Structural features of spent coffee grounds water-soluble polysaccharides: towa...
Passos, Cláudia P.; Rudnitskaya, Alisa; Neves, José M. M. G. C.; Lopes, Guido R.; Evtuguin, Dmitry V.; Coimbra, Manuel A.This work studies the microwave-assisted extraction conditions for recovery of polysaccharides from spent coffee grounds, including their effect on arabinogalactans and galactomannans polymerization and branching structural features. Temperature (140, 170, and 200 °C) has the most significant impact on total extracted mass (ηtotal soluble solids) and sugars yield (ηsugars), arabinogalactans (ηAG) and galactoman...
Data on yields, sugars and glycosidic-linkage analyses of coffee arabinogalacta...
Passos, Cláudia P.; Rudnitskaya, Alisa; Neves, José M. M. G. C.; Lopes, Guido R.; Coimbra, Manuel A.The data presented here are related to the research paper entitled "Structural features of spent coffee grounds water-soluble polysaccharides: towards tailor-made microwave assisted extractions" [1]. Microwave assisted extraction conditions were applied to spent coffee grounds for recovery of polysaccharides, namely arabinogalactans and galactomannans. Following an experimental design testing temperature, time,...