| Full text | |
| Author(s): |
Total Authors: 3
|
| Affiliation: | [1] Universidade Estadual de Campinas (UNICAMP). Instituto de Química - Brasil
[2] Universidade Estadual de Campinas (UNICAMP). Instituto de Química - Brasil
[3] Universidade Estadual de Campinas (UNICAMP). Instituto de Química - Brasil
Total Affiliations: 3
|
| Document type: | Journal article |
| Source: | Journal of the Brazilian Chemical Society; v. 33, n. 8, p. 815-823, 2022-06-15. |
| Abstract | |
The use of non-conventional solvent systems, such as deep eutectic solvents (DES), for biomass processing is a growing interest. DES are formed by two or more components, usually solids at room temperature, which can interact with each other via hydrogen bonding, from a hydrogen bond acceptor (HBA) and a hydrogen bond donor (HBD), resulting in a liquid phase. The most studied HBA in the literature is choline chloride with several HBD and their use have been extensively reviewed. However, other abundant and natural HBA can be successfully applied on the preparation of different DES, e.g., amino acids. These amino acid-based DES have been used in biomass pretreatment, providing the fractionation of the main macromolecular components by lignin solubilization. In addition, amino acid-based DES can be applied in biomass chemical conversion to obtaining platform chemicals such as furanic derivatives. Bearing this in mind, this review focuses on exploring the use of amino acid-based DES on biomass processing, from pretreatment to chemical conversion. (AU) | |
| FAPESP's process: | 14/25770-6 - New frontiers in cross-coupling reactions promoted by palladium: combining enantioselective catalysis, C-H activations, new materials and in flux reactions aiming at high efficiency and sustainability in synthetic processes |
| Grantee: | Carlos Roque Duarte Correia |
| Support Opportunities: | Research Projects - Thematic Grants |
| FAPESP's process: | 14/26378-2 - Development of methodologies and synthetic processes employing a new technological platform: micro and meso reactor assisted synthesis of natural products and derivatives with potential pharmacological activity |
| Grantee: | Júlio Cezar Pastre |
| Support Opportunities: | Research Grants - Young Investigators Grants |
| FAPESP's process: | 19/26450-9 - Application of green chemistry in Synhtesis of materials and building blocks employing renewable resources and continuous flow syntesis |
| Grantee: | Renan Rodini Mattioli |
| Support Opportunities: | Scholarships in Brazil - Doctorate |
| FAPESP's process: | 18/09861-2 - Synthesis of novel ionic liquids from renewable sources and application on biomass conversion |
| Grantee: | Gustavo Rodrigues Gomes |
| Support Opportunities: | Scholarships in Brazil - Doctorate |
| FAPESP's process: | 20/11578-7 - Enabling technologies allied to green chemistry: synthesis of high value-added compounds from biomass derivatives |
| Grantee: | Júlio Cezar Pastre |
| Support Opportunities: | Program for Research on Bioenergy (BIOEN) - Regular Program Grants |