Hydrolytic oxidation of cellulose to formic acid in the ...
01/12/2016 · Grinding of cellulose in a ball mill was carried out during 10 h with a set of balls 10–30 mm in size. The grinding conditions: cylinder capacity 1 L, ball loading 330 mL, cellulose loading 330 mL, and rotating velocity 30–60 rpm. Cellulose was activated in an Aktivator4M planetary mill (ZAO Aktivator, Novosibirsk, Russia).