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245 1 0 _aCHAPTER 3: Ionic liquid pretreatment of lignocellulosic biomass for biofuels and chemicals
490 0 _vRSC Green Chemistry, (36), p.65-94, 2016
520 3 _aThis chapter focuses on the recent development of biomass pre-treatment using ionic liquids (ILs). Lignocellulosic biomass, such as wood, grass, and agricultural residues, are a promising alternative source for the production of renewable fuels and chemicals. Because of the inherent recalcitrance, pre-treatment of lignocellulosic biomass is essential to improve the bioconversion process. Different physical, chemical and physicochemical pre-treatments are reported in literature and each process has its own advantages and disadvantages. Ionic liquids (ILs)are promising solvents for biomass pre-treatment as some ILs are capable of completely solubilizing lignocellulosic biomass and the biomass can then be regenerated upon addition of a suitable anti-solvent. Dissolution in IL drives structural changes in the regenerated biomass, making it easier to hydrolyse. The chapter starts with an overview of biomass and different emerging pre-treatment technologies, with an emphasis on IL-based pre-treatment technology. This section covers the history along with a concise literature review of different IL-based pre-treatment processes. The second section is devoted to IL pre-treatment chemistry and cellulose-IL interaction, with a short discussion of lignin and its prospects for the production of renewable platform chemicals. The last part of this chapter outlines the challenges and opportunities of the emerging IL pre-treatment technology in a biorefinery concept and provides concluding remarks on the outlook for the biorefinery. © The Royal Society of Chemistry 2016.
650 1 4 _aLIGNOCELLULOSIC
650 1 4 _aBIOMASS
650 1 4 _aBIOFUELS
700 1 2 _aDutta, T.
700 1 2 _aShi, J.
700 1 2 _aSun, J.
700 1 2 _aZhang, X.
700 1 2 _aCheng, G.
700 1 2 _aSimmons, B.A.
700 1 2 _aSingh, S.
856 4 0 _uhttps://drive.google.com/file/d/10pthtFMhHfYkDmZedK1n28iToTz5iW49/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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