xylogen

The preparation of activated carbons from xylogen by steam activation method is reviewed.

以烟秆为原料,经炭后用水蒸制备性炭。

The chemical constituents of pod of Gleditsia sinensis Lam. have been studied.The saponin, fibrin, half fibrin, xylogen and proteins of it have been mensurated.

初步研究中所含学成分,测定甙、纤维素、半纤维素、木质素、果胶、蛋白质相对于绝干质量百分含量。