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Official Journal of the Japan Wood Research Society

Fig. 4 | Journal of Wood Science

Fig. 4

From: Effects of aromatic ring type on reactions subsequent to the β-O-4 bond cleavage of non-phenolic lignin model compounds under alkaline pulping conditions

Fig. 4

Time courses of the changes in the recovery yields of HG and HClG and in the yields of guaiacol liberated from the B-rings of HG and HClG based on the initial amounts of HG and HClG, respectively, in the reaction of: a HG and b HClG. HG and HClG: white and black circles, guaiacol: white and black diamonds. The white and black points represent the data obtained from the first and second trials, respectively

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