Techno-economic analysis and life cycle assessment of hydrogenated vegetable oil and biodiesel from waste valorisation in Spain - Gonzalo Puig-Samper Naranjo, David Bolonio, Samantha Jiménez-Oyola, Marcelo Ortega, María-Jesús García-Martínez, Laureano Canoira. (Setac Europe 31st Annual Meeting Abstract Book, 2021)