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Studies on enzymatic decomposition of wood ground in a vibratory ball mill, and of cellulose.


, : Studies on enzymatic decomposition of wood ground in a vibratory ball mill, and of cellulose.. Holzforschung, Berlin. 12: 3, 65-73

Treatment of Spruce and Poplar in a vibratory ball mill gave a water-soluble fraction of ca. 34%; reduced the cellulose content by 42-44% and doubled that of polyoses, while that of lignin remained constant. The soluble and the insoluble fractions were each exposed to degradation by a culture filtrate, containing enzymes, of Aspergillus oryzae.

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