A state-of-the-art review on spent coffee ground (SCG) pyrolysis for future biorefinery
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27240%2F22%3A10249625" target="_blank" >RIV/61989100:27240/22:10249625 - isvavai.cz</a>
Result on the web
<a href="https://reader.elsevier.com/reader/sd/pii/S0045653521022025?token=5099B6BEA3E6EDBB69A8E7BE29FACF7A83D73A2A7481F32702F17CBE2C30DD0D1E4F15A288AFADB360D9794FD3970210&originRegion=eu-west-1&originCreation=20220823055949" target="_blank" >https://reader.elsevier.com/reader/sd/pii/S0045653521022025?token=5099B6BEA3E6EDBB69A8E7BE29FACF7A83D73A2A7481F32702F17CBE2C30DD0D1E4F15A288AFADB360D9794FD3970210&originRegion=eu-west-1&originCreation=20220823055949</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.chemosphere.2021.131730" target="_blank" >10.1016/j.chemosphere.2021.131730</a>
Alternative languages
Result language
angličtina
Original language name
A state-of-the-art review on spent coffee ground (SCG) pyrolysis for future biorefinery
Original language description
Coffee is a globally consumed beverage that produces a substantial amount of valuable organic waste known as spent coffee grounds (SCG). Although SCG is a non-edible biomass, research initiatives focused on valorizing/ utilizing its organic content, protecting the environment, and reducing the high oxygen demand required for its natural degradation. The integration with biorefinery in general and with pyrolysis process in specific is considerered the most successful solid waste management strategy of SCG that produce energy and high-value products. This paper aims at providing a quantitative analysis and discussion of research work done over the last 20 years on SCG as a feedstock in the circular bioeconomy (CBE). Management stratigies of SCG have been thoroughly reviewed and pyrolysis process has been explored as a novel technology in CBE. Results revealed that explored articles belong to Chemical, physical., biological and environmental science branches, with Energy & Fuels as the most reporting themes. Published works correlate SCG to renewable energy, biofuel, and bio-oil, with pyrolysis as a potential valorization approach. Literature review showed that only one study focused on the pyrolysis of defatted spent coffee grounds (DSCG). The insightful conclusions of this paper could assist in proposing several paths to more economically valorization of SCG through biorefinery, where extracted oil can be converted to biofuels or value-added goods. It was highlighted the importance of focusing on the coupling of SCG with CBE as solid waste managment strategy.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20704 - Energy and fuels
Result continuities
Project
<a href="/en/project/EF16_019%2F0000753" target="_blank" >EF16_019/0000753: Research centre for low-carbon energy technologies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Chemosphere
ISSN
0045-6535
e-ISSN
1879-1298
Volume of the periodical
286
Issue of the periodical within the volume
2022
Country of publishing house
GB - UNITED KINGDOM
Number of pages
17
Pages from-to
nestrankovano
UT code for WoS article
000704610600003
EID of the result in the Scopus database
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