Electrochemical Oxidation of Hydrolytic Lignins in Fluoride-Containing Aqueous Electrolytes

Аннотация

Electrochemical oxidation of hydrolytic lignins from different natural sources in fluoridecontaining alkaline and acidic electrolytes was studied. An electrochemical method for the synthesis of oxidized lignins in hydrofluoric acid solutions was proposed. The products of modification of the lignins were examined using functional analysis, ¹⁹F NMR, IR, and UV spectroscopy, and gel-chromatographic analysis.