Date: Monday, 24 June 2024
Time: 16:15 - 17:15 CEST
Session code 2AV.3
Sustainability assessments and stakeholders inclusion in bioenergy and bioeconomy
Sustainability Assessment of Sustainable Aviation Fuel Production Integrated in a Biorefinery Concepts Using Spent Coffee Grounds and Orange Peel Residues
Short Introductive summary
This study presents the sustainability assessment of sustainable aviation fuel (SAF) production using oleaginous yeast biomass rich in intracellular microbial oil produced via fermentation from spent coffee grounds (SCGs) and orange peel residues (OPRs). Bio-crude is produced via direct hydrothermal liquefaction (HTL) of the whole fermentation broth containing the oleaginous yeast. SCGs and OPRs are initially processed within a biorefinery concept for the extraction of value-added products, namely crude phenolic extract, coffee oil and pectins. This study compares the production of SAF by HTL using two different lipid sources, namely oleaginous yeast and microalgae. The methodology for Sustainability Assesment includes Process design, Techno-economic evaluation and Life Cycle Assesment.
Presenter
Elpida KOULOUNTZOU
Agricultural University of Athens
Biographies and Short introductive summaries are supplied directly by presenters and are published here unedited
Co-authors:
S.M. Ioannidou, Agricultural University of Athens, GREECE
D. Ladakis, Agricultural University of Athens, GREECE
A. Koutinas, Agricultural University of Athens, GREECE
Session reference: 2AV.3.8