Hydrothermal Depolymerization of Lignin: Understanding the Structural Evolution
نویسندگان
چکیده
منابع مشابه
Temperature Impact on the Hydrothermal Depolymerization of Cunninghamia lanceolata Enzymatic/Mild Acidolysis Lignin in Subcritical Water
In the present work, enzymatic/mild acidolysis lignin (EMAL) was isolated from the raw material Cunninghamia lanceolata, and hydrothermal depolymerization was carried out in subcritical water (from 250 to 350 °C) using a cylindrical autoclave. The results revealed that the lowest yield of solid residue and highest liquid product yield were achieved at 325 °C. The liquid products were primarily ...
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Lignin is a recalcitrant and underexploited natural feedstock for aromatic commodity chemicals, and its degradation generally requires the use of high temperatures and harsh reaction conditions. Herein we present an ambient temperature one-pot process for the controlled oxidation and depolymerization of this potent resource. Harnessing the potential of electrocatalytic oxidation in conjugation ...
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ژورنال
عنوان ژورنال: BioResources
سال: 2014
ISSN: 1930-2126
DOI: 10.15376/biores.9.4.7162-7175