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Official Journal of the Japan Wood Research Society

Table 1 Reaction systems employed in this work

From: 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 creosol

Systema

Temp (°C)

Initial concentration

Apb

Vgb

Crb

NaOHc

Cr0’

150

10

0

0

1.010

Cr10’

150

10

0

10

1.020

Cr25’

150

10

0

25

1.035

Cr50’

150

10

0

50

1.060

Cr75’

150

10

0

75

1.085

Vg

150

0

10

0

1.010

  1. aThe system names employed in our previous studies were Cr0–Cr75, in which Va with or without Cr were used under the same conditions as this study. [24, 25]
  2. bmmol/L
  3. cmol/L