Spent coffee grounds (SCG) are an important waste product millions of tons generated from coffee consumption and could be effectively utilized for various applications due to their high organic content. SCG can be used as a potential feedstock to develop coffee-based biorefinery towards value-added products generation through various biotechnological processes. Considerable developments have been reported on emerging SCG-based processes/products in various environmental fields such as removal of heavy metals and cationic dyes and in wastewater treatment. In addition, SCG are also utilized to produce biochar and biofuels. This review addressed the details of innovative processes used to produce polymers and catalysts from SCG. Moreover, the application of these developed products is provided and future directions of the circular economy for SCG utilization.

Dattatraya Saratale, G., Bhosale, R., Shobana, S., Banu, J.r., Pugazhendhi, A., Mahmoud, E., et al. (2020). A review on valorization of spent coffee grounds (SCG) towards biopolymers and biocatalysts production. BIORESOURCE TECHNOLOGY, 314, 123800 [10.1016/j.biortech.2020.123800].

A review on valorization of spent coffee grounds (SCG) towards biopolymers and biocatalysts production

Mulone V.;
2020

Abstract

Spent coffee grounds (SCG) are an important waste product millions of tons generated from coffee consumption and could be effectively utilized for various applications due to their high organic content. SCG can be used as a potential feedstock to develop coffee-based biorefinery towards value-added products generation through various biotechnological processes. Considerable developments have been reported on emerging SCG-based processes/products in various environmental fields such as removal of heavy metals and cationic dyes and in wastewater treatment. In addition, SCG are also utilized to produce biochar and biofuels. This review addressed the details of innovative processes used to produce polymers and catalysts from SCG. Moreover, the application of these developed products is provided and future directions of the circular economy for SCG utilization.
Pubblicato
Rilevanza internazionale
Articolo
Esperti anonimi
Settore ING-IND/08
English
Added–value products
Biopolymers
Circular economy
Recycling
Spent coffee grounds
Biofuels
Biopolymers
Biotechnology
Coffee
Metals, Heavy
Dattatraya Saratale, G., Bhosale, R., Shobana, S., Banu, J.r., Pugazhendhi, A., Mahmoud, E., et al. (2020). A review on valorization of spent coffee grounds (SCG) towards biopolymers and biocatalysts production. BIORESOURCE TECHNOLOGY, 314, 123800 [10.1016/j.biortech.2020.123800].
Dattatraya Saratale, G; Bhosale, R; Shobana, S; Banu, Jr; Pugazhendhi, A; Mahmoud, E; Sirohi, R; Kant Bhatia, S; Atabani, Ae; Mulone, V; Yoon, J-; Seung Shin, H; Kumar, G
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/2108/262929
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