Valorization of spent coffee grounds by 2-methyloxolane as bio-based solvent extraction. Viable pathway towards bioeconomy for lipids and biomaterialsAziadé Chemat, Harish Karthikeyan Ravi, Anne Claire Hostequin, Henna Burney, Valérie Tomao et Anne-Sylvie Fabiano-TixierOCL, 29 (2022) 7DOI: https://doi.org/10.1051/ocl/2021052