Fig. 4From: Revisiting the condensation reaction of lignin in alkaline pulping with quantitativity part III: predominant formation of α-β-type over α-5-type condensation product in soda cooking treatments of apocynol and creosolSummary of the condensation reactions in the soda cooking treatment of Ap and Cr observed in this report. The chemical species enclosed by the solid and dotted circles indicate nucleophiles and electrophiles, respectivelyBack to article page