resumo
Based on the particular ability of aliphatic amino acids to form aqueous biphasic systems with ionic liquids, it is here shown how these systems can be used to selectively and efficiently separate mixtures of aliphatic and aromatic amino acids usually present in protein hydrolysates or in fermentation broths.
palavras-chave
ESCHERICHIA-COLI; 2-PHASE SYSTEM; L-TRYPTOPHAN; EXTRACTION; HYDROLYSIS; RECOVERY
categoria
Chemistry; Science & Technology - Other Topics
autores
Capela, EV; Quental, MV; Domingues, P; Coutinho, JAP; Freire, MG
nossos autores
Emanuel V. Capela
Investigador Júnior
Mara Guadalupe Freire Martins
Investigador Coordenador
Maria João Quental
Bolseiro de pós-DoutoramentoGrupos
G1 - Materiais Porosos e Nanossistemas
G4 - Materiais Renováveis e Economia Circular
G5 - Materiais Biomiméticos, Biológicos e Vivos
Projectos
CICECO - Aveiro Institute of Materials (UID/CTM/50011/2013)
Igy Technology: A Purication Platform using Ionic-Liquid-Based Aqueous Biphasic Systems (IGYPURTECH)
agradecimentos
This work was developed in the scope of the project CICECO-Aveiro Institute of Materials (Ref. FCT UID/CTM/50011/2013) and QOPNA Research Unit (FCT UID/QUI/00062/2013), financed by national funds through the FCT/MEC and co-financed by FEDER under the PT2020 Partnership Agreement. MVQ acknowledges FCT for the PhD grant SFRH/BD/100155/2014. The research leading to reported results has received funding from the European Research Council under the European Union's Seventh Framework Programme (FP7/2007-2013)/ERC grant agreement no. 337753.