TY - JOUR
T1 - Bio-recycling of spent coffee grounds
T2 - Recent advances and potential applications
AU - Yusufoğlu, Büşra
AU - Kezer, Gizem
AU - Wang, Yifan
AU - Ziora, Zyta M.
AU - Esatbeyoglu, Tuba
N1 - Publisher Copyright:
© 2023 Elsevier Ltd
PY - 2024/2
Y1 - 2024/2
N2 - Coffee (Coffea) is one of the largest-selling beverages in the world, creating a large amount of waste. The spent coffee grounds (SCG) contain numerous organic compounds (fatty acids, amino acids, polysaccharides and polyphenols) and minerals with extremely high economic value for recycling and thus have the potential to be used in the pharmaceutical and cosmetic industries. Several studies have indicated various products that can be valorised from SCG, including biofuel, biopolymers, food components (such as bioactives, i.e. antioxidants), food additives, animal feed and construction materials. This review briefly summarises the composition of SCG, mainly focusing on bio-reusing products and standard recycling methods available today, with trends for future applications and potential directions.
AB - Coffee (Coffea) is one of the largest-selling beverages in the world, creating a large amount of waste. The spent coffee grounds (SCG) contain numerous organic compounds (fatty acids, amino acids, polysaccharides and polyphenols) and minerals with extremely high economic value for recycling and thus have the potential to be used in the pharmaceutical and cosmetic industries. Several studies have indicated various products that can be valorised from SCG, including biofuel, biopolymers, food components (such as bioactives, i.e. antioxidants), food additives, animal feed and construction materials. This review briefly summarises the composition of SCG, mainly focusing on bio-reusing products and standard recycling methods available today, with trends for future applications and potential directions.
UR - http://www.scopus.com/inward/record.url?scp=85181699938&partnerID=8YFLogxK
U2 - 10.1016/j.cofs.2023.101111
DO - 10.1016/j.cofs.2023.101111
M3 - Review article
AN - SCOPUS:85181699938
SN - 2214-7993
VL - 55
JO - Current Opinion in Food Science
JF - Current Opinion in Food Science
M1 - 101111
ER -
