Amination of biorefinery technical lignins using Mannich reaction synergy with subcritical ethanol depolymerization.
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DOI: 10.1016/j.ijbiomac.2017.09.012
Abstract: The alcoholic depolymerization and Mannich reaction were conducted to improve the chemical activity of biorefinery technical lignins and introduce amino groups into lignins, respectively. To understand the chemical structural transformations and examine the reaction mechanism,… read more here.
Keywords: mannich reaction; depolymerization; amination biorefinery; biorefinery technical ... See more keywords