Eco-sustainable biorefinery to the management of winery waste by integrating sequential ready-to-use pigments and bioenergy through advanced multi-step kinetic slow pyrolysis

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorPontificia Universidad Católica de Valparaíso-
Autor(es): dc.contributorUniversidade Estadual de Campinas (UNICAMP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorTerasaki Institute for Biomedical Innovation (TIBI)-
Autor(es): dc.contributorUPR BioWooEB-
Autor(es): dc.creatorMussagy, Cassamo U.-
Autor(es): dc.creatorde Souza Mesquita, Leonardo M.-
Autor(es): dc.creatorRostagno, Mauricio A.-
Autor(es): dc.creatorHaddad, Felipe F.-
Autor(es): dc.creatordos Santos, Jean L.-
Autor(es): dc.creatorScarim, Cauê B.-
Autor(es): dc.creatorHerculano, Rondinelli D.-
Autor(es): dc.creatorValette, Jérémy-
Autor(es): dc.creatorSangaré, Diakaridia-
Data de aceite: dc.date.accessioned2025-08-21T15:27:22Z-
Data de disponibilização: dc.date.available2025-08-21T15:27:22Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2024-11-30-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1016/j.indcrop.2024.119380-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/299418-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/299418-
Descrição: dc.descriptionThis study aimed to design a sequential biorefinery from wine-making by-products for the obtaining value-added products, focusing on extracting natural pigments and the evaluation of bioenergy produced by remaining biomass from Carménère Grape Residues (CGR) through slow pyrolysis. To achieve these goals, solid-liquid extraction of pigments from CGR was performed using a reusable bio-based solvent. Concurrently, these pigments' antioxidant activity and toxicity were evaluated in embryo cells, exploring their potential applications in the cosmetic industry. Secondly, it focused on applying the residual colorless biomass derived from the initial extraction process. This involved the evaluation of kinetic triplet: apparent activation energy, pre-exponential factor, and reaction model. From these parameters, the thermodynamic properties (∆H, ∆G, and ∆S) were estimated. The results from the first step revealed the recovery of 18.21 mg/gCGR of total anthocyanin that exhibited robust antioxidant capabilities and compatibility with biological systems, indicating potential applications in the cosmetic industry. The pyrolysis of residual colorless biomass revealed a complex chemical structure with multiple stages of decomposition. The kinetic parameters, including activation energy and pre-exponential factor, indicated better energy yield than other biomass, highlighting the potential for bioenergy production. The difference between activation energy and standard enthalpy of the reaction was less than 5.72 kJ/mol, indicating a favorable exothermic reaction and the feasibility of the energetic process. This study provides insights into the dual benefits of utilizing CGR for pigments recovering and bioenergy, contributing to sustainable practices towards a circular economy model.-
Descrição: dc.descriptionEscuela de Agronomía Facultad de Ciencias Agronómicas y de los Alimentos Pontificia Universidad Católica de Valparaíso-
Descrição: dc.descriptionMultidisciplinary Laboratory of Food and Health (LabMAS) School of Applied Sciences (FCA) University of Campinas (UNICAMP), Rua Pedro Zaccaria 1300, SP-
Descrição: dc.descriptionSão Paulo State University (UNESP) School of Pharmaceutical Sciences Department of Drugs and Medicines, SP-
Descrição: dc.descriptionTerasaki Institute for Biomedical Innovation (TIBI), 11507 W Olympic Blvd-
Descrição: dc.descriptionCIRAD UPR BioWooEB, 73 rue Jean-François Breton-
Descrição: dc.descriptionSão Paulo State University (UNESP) School of Pharmaceutical Sciences Department of Drugs and Medicines, SP-
Idioma: dc.languageen-
Relação: dc.relationIndustrial Crops and Products-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBiorefinery-
Palavras-chave: dc.subjectCarménère-
Palavras-chave: dc.subjectGrape-
Palavras-chave: dc.subjectPigments-
Palavras-chave: dc.subjectPyrolysis-
Palavras-chave: dc.subjectResidues-
Título: dc.titleEco-sustainable biorefinery to the management of winery waste by integrating sequential ready-to-use pigments and bioenergy through advanced multi-step kinetic slow pyrolysis-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.