n eco-friendly approach for the recovery of astaxanthin and 8-carotene from Phaffia rhodozyma biomass using bio-based solvent

Autor(es)

Mussagy, Cassamo U. ^{[1, 2]} ; Kurnia, Kiki A. ^[3] ; Dias, Ana C. R. V. ^[4] ; Raghavan, Vijaya ^[5] ; Santos-Ebinuma, Valeria C. ^[2] ; Pessoa Jr, Adalberto

Afiliação do(s) autor(es)

^[1] Univ Sao Paulo, Sch Pharmaceut Sci, Dept Pharmaceut Biochem Technol, Sao Paulo - Brazil

^[2] Sao Paulo State Univ UNESP, Sch Pharmaceut Sci, Dept Engn Bioproc & Biotechnol, BR-14800903 Araraquara, SP - Brazil

^[3] Inst Teknol Bandung, Fac Ind Technol, Dept Chem Engn, Jalan Ganesha 10, Bandung 1040132 - Indonesia

^[4] Univ Aveiro, Dept Environm & Planning, CESAM Ctr Environm & Marine Studies, P-3810193 Aveiro - Portugal

^[5] McGill Univ, Fac Agr & Environm Sci, Dept Bioresource Engn, Montreal, PQ - Canada

• Tipo de documento: Artigo Científico
• Fonte: Bioresource Technology; v. 345, FEB 2022.
• Citações Web of Science: 0

Resumo

There is a growing demand in the development of environmentally friendly technologies, based on the use of more biocompatible solvents for the recovery of natural bioactive compounds. In this work, the red yeast Phaffia rhodozyma biomass was used as a source of carotenoids to develop an integrative and efficient platform that promotes the recovery of astaxanthin and 8-carotene using bio-based solvents (BioSs). The extraction aptitude of pure BioSs was evaluated and compared with the conventional organic method. At this point, the influence of the BioSs molecular structures involved in the extraction procedures were also investigated. Overall, envisaging the industrial application of the process, an integrative platform was proposed for the recovery of astaxanthin/ 8-carotene from P. rhodozyma biomass and the recycle of the BioSs. The life cycle assessment of the proposed technology using EtOH was evaluated, validating the sustainability of BioSs in the process with environmental impact reduction of 3-12%. (AU)

• Processo FAPESP: 20/08655-0 - Desenvolvimento de uma tecnologia sustentável e biocompatível para a recuperação e purificação da Astaxantina: um poderoso antioxidante de valor econômico
• Beneficiário: Cassamo Ussemane Mussagy
• Modalidade de apoio: Bolsas no Brasil - Pós-Doutorado
• Processo FAPESP: 19/15493-9 - Desenvolvimento de hidrogéis eletrocondutivos baseados em líquidos iônicos
• Beneficiário: Valéria de Carvalho Santos Ebinuma
• Modalidade de apoio: Auxílio à Pesquisa - Regular
• Processo FAPESP: 18/06908-8 - Desenvolvimento de nanomateriais sustentáveis para a purificação de fármacos antileucêmicos
• Beneficiário: Valéria de Carvalho Santos Ebinuma
• Modalidade de apoio: Auxílio à Pesquisa - Regular
• Processo FAPESP: 21/06686-8 - Processo biotecnológico visando o desenvolvimento de colorantes naturais microbianos para aplicação industrial: fase II
• Beneficiário: Valéria de Carvalho Santos Ebinuma
• Modalidade de apoio: Auxílio à Pesquisa - Programa BIOEN - Jovens Pesquisadores - Fase 2