Bio-oil is a complicated mixture of organic compounds with water containing almost all kinds of organic compounds such as aether,ester,aldehyde,ketone,hydroxybenzene,alcoholic,organic acid and etc.

• 生物油成分分析表明,生物油是一种复杂含氧有机化合物与水组成的混合物,包括了几乎所有化学类别的有机物,如醚、酯、醛、酮、酚、醇和有机酸等。