Biodegraded

Many chemical contaminants, including chlorinated solvents, BTXE, nitrate, toxic metal in groundwater systems can be biodegraded.

利用微生物作用可以降解地下水系统中氯代化溶剂 、 烃类 、 硝酸盐 、 有毒金属等多种化学污染物.

PLA fiber is a new protection fiber , which can be biodegraded.

玉米纤维是一种可完全生物降解的新型环保纤维.

The biodegradable composites made from bagasse fibre and biodegraded resin were prepared by press forming, and the effects of alkali treatments on the fibres and composites were investigated.

综述了甘蔗渣的研究进展，包括甘蔗渣纤维素的结构、性质、改性方法及甘蔗渣在工业、建筑业、生物、农业及预防医学上的综合利用。