van Osch Dannie J G P, Kollau Laura J B M, van den Bruinhorst Adriaan, Asikainen Sari, Rocha Marisa A A, Kroon Maaike C
Laboratory of Physical Chemistry, Department of Chemical Engineering and Chemistry and Institute for Complex Molecular Systems, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, The Netherlands.
VTT Technical Research Centre of Finland Ltd, P.O. Box 1000, FI-02044 VTT, Finland.
Phys Chem Chem Phys. 2017 Jan 25;19(4):2636-2665. doi: 10.1039/c6cp07499e.
Lignocellulosic biomass has gained extensive research interest due to its potential as a renewable resource, which has the ability to overtake oil-based resources. However, this is only possible if the fractionation of lignocellulosic biomass into its constituents, cellulose, lignin and hemicellulose, can be conducted more efficiently than is possible with the current processes. This article summarizes the currently most commonly used processes and reviews the fractionation with innovative solvents, such as ionic liquids and deep eutectic solvents. In addition, future challenges for the use of these innovative solvents will be addressed.
木质纤维素生物质因其作为可再生资源的潜力而受到广泛的研究关注，这种潜力使其有能力超越石油基资源。然而，只有当木质纤维素生物质能够比现有工艺更有效地分离成其组成成分，即纤维素、木质素和半纤维素时，这才有可能实现。本文总结了目前最常用的工艺，并对使用离子液体和低共熔溶剂等新型溶剂进行的分离过程进行了综述。此外，还将探讨使用这些新型溶剂面临的未来挑战。
